├── AtributoColeccion ├── build.xml ├── build │ └── classes │ │ ├── .netbeans_automatic_build │ │ ├── .netbeans_update_resources │ │ └── atributocoleccion │ │ ├── Coleccion.class │ │ └── Main.class ├── manifest.mf ├── nbproject │ ├── build-impl.xml │ ├── genfiles.properties │ ├── private │ │ ├── private.properties │ │ └── private.xml │ ├── project.properties │ └── project.xml └── src │ └── atributocoleccion │ ├── Coleccion.java │ └── Main.java ├── Colecciones ├── build.xml ├── build │ └── classes │ │ ├── .netbeans_automatic_build │ │ ├── .netbeans_update_resources │ │ ├── Curso │ │ ├── Estudiante$1.class │ │ ├── Estudiante$2.class │ │ ├── Estudiante.class │ │ └── Main.class │ │ ├── Listas │ │ └── Listas.class │ │ ├── Mapas │ │ ├── Maps.class │ │ └── Tree.class │ │ └── Sets │ │ ├── SetTree.class │ │ └── Sets.class ├── manifest.mf ├── nbproject │ ├── build-impl.xml │ ├── genfiles.properties │ ├── private │ │ ├── private.properties │ │ └── private.xml │ ├── project.properties │ └── project.xml └── src │ ├── Curso │ ├── Estudiante.java │ └── Main.java │ ├── Listas │ └── Listas.java │ ├── Mapas │ ├── Maps.java │ └── Tree.java │ └── Sets │ ├── SetTree.java │ └── Sets.java ├── EjemploArrayList ├── build.xml ├── build │ └── classes │ │ ├── .netbeans_automatic_build │ │ ├── .netbeans_update_resources │ │ ├── entidad │ │ └── PersonaArrayList.class │ │ ├── principal │ │ └── ClaseMainArrayList.class │ │ └── servicios │ │ └── PersonaServicioArrayList.class ├── manifest.mf ├── nbproject │ ├── build-impl.xml │ ├── genfiles.properties │ ├── private │ │ ├── private.properties │ │ └── private.xml │ ├── project.properties │ └── project.xml └── src │ ├── entidad │ └── PersonaArrayList.java │ ├── principal │ └── ClaseMainArrayList.java │ └── servicios │ └── PersonaServicioArrayList.java ├── EjemploHashMap ├── build.xml ├── build │ └── classes │ │ ├── .netbeans_automatic_build │ │ ├── .netbeans_update_resources │ │ ├── entidades │ │ └── PersonaHashMap.class │ │ ├── principal │ │ └── ClaseMainHashMap.class │ │ └── servicios │ │ └── PersonaServicioHashMap.class ├── manifest.mf ├── nbproject │ ├── build-impl.xml │ ├── genfiles.properties │ ├── private │ │ ├── private.properties │ │ └── private.xml │ ├── project.properties │ └── project.xml └── src │ ├── entidades │ └── PersonaHashMap.java │ ├── principal │ └── ClaseMainHashMap.java │ └── servicios │ └── PersonaServicioHashMap.java ├── EjemploHashSet ├── build.xml ├── build │ └── classes │ │ ├── .netbeans_automatic_build │ │ ├── .netbeans_update_resources │ │ ├── Servicios │ │ └── PersonaServicioHashSet.class │ │ ├── entidad │ │ ├── Persona.rs │ │ └── PersonaHashSet.class │ │ └── principal │ │ └── ClaseMainHashSet.class ├── manifest.mf ├── nbproject │ ├── build-impl.xml │ ├── genfiles.properties │ ├── private │ │ ├── private.properties │ │ └── private.xml │ ├── project.properties │ └── project.xml └── src │ ├── entidad │ └── PersonaHashSet.java │ ├── principal │ └── ClaseMainHashSet.java │ └── servicios │ └── PersonaServicioHashSet.java ├── ORDENAR medoto SORT(Colecciones).txt └── README.md /AtributoColeccion/build.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | Builds, tests, and runs the project AtributoColeccion. 12 | 13 | 73 | 74 | -------------------------------------------------------------------------------- /AtributoColeccion/build/classes/.netbeans_automatic_build: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/EggCooperation/Java-Collecciones/e23dd1f49f265a6c7eaa31e9b7c847f72e36d1f2/AtributoColeccion/build/classes/.netbeans_automatic_build -------------------------------------------------------------------------------- /AtributoColeccion/build/classes/.netbeans_update_resources: -------------------------------------------------------------------------------- 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-------------------------------------------------------------------------------- /AtributoColeccion/manifest.mf: -------------------------------------------------------------------------------- 1 | Manifest-Version: 1.0 2 | X-COMMENT: Main-Class will be added automatically by build 3 | 4 | -------------------------------------------------------------------------------- /AtributoColeccion/nbproject/genfiles.properties: -------------------------------------------------------------------------------- 1 | build.xml.data.CRC32=341e7748 2 | build.xml.script.CRC32=34e98f1a 3 | build.xml.stylesheet.CRC32=8064a381@1.80.1.48 4 | # This file is used by a NetBeans-based IDE to track changes in generated files such as build-impl.xml. 5 | # Do not edit this file. You may delete it but then the IDE will never regenerate such files for you. 6 | nbproject/build-impl.xml.data.CRC32=341e7748 7 | nbproject/build-impl.xml.script.CRC32=d8e8d557 8 | nbproject/build-impl.xml.stylesheet.CRC32=830a3534@1.80.1.48 9 | -------------------------------------------------------------------------------- /AtributoColeccion/nbproject/private/private.properties: -------------------------------------------------------------------------------- 1 | compile.on.save=true 2 | user.properties.file=C:\\Users\\AsteriX\\AppData\\Roaming\\NetBeans\\8.2\\build.properties 3 | -------------------------------------------------------------------------------- /AtributoColeccion/nbproject/private/private.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /AtributoColeccion/nbproject/project.properties: -------------------------------------------------------------------------------- 1 | annotation.processing.enabled=true 2 | annotation.processing.enabled.in.editor=false 3 | annotation.processing.processor.options= 4 | annotation.processing.processors.list= 5 | annotation.processing.run.all.processors=true 6 | annotation.processing.source.output=${build.generated.sources.dir}/ap-source-output 7 | build.classes.dir=${build.dir}/classes 8 | build.classes.excludes=**/*.java,**/*.form 9 | # This directory is removed when the project is cleaned: 10 | build.dir=build 11 | build.generated.dir=${build.dir}/generated 12 | build.generated.sources.dir=${build.dir}/generated-sources 13 | # Only compile against the classpath explicitly listed here: 14 | build.sysclasspath=ignore 15 | build.test.classes.dir=${build.dir}/test/classes 16 | build.test.results.dir=${build.dir}/test/results 17 | # Uncomment to specify the preferred debugger connection transport: 18 | #debug.transport=dt_socket 19 | debug.classpath=\ 20 | ${run.classpath} 21 | debug.test.classpath=\ 22 | ${run.test.classpath} 23 | # Files in build.classes.dir which should be excluded from distribution jar 24 | dist.archive.excludes= 25 | # This directory is removed when the project is cleaned: 26 | dist.dir=dist 27 | dist.jar=${dist.dir}/AtributoColeccion.jar 28 | dist.javadoc.dir=${dist.dir}/javadoc 29 | excludes= 30 | includes=** 31 | jar.compress=false 32 | javac.classpath= 33 | # Space-separated list of extra javac options 34 | javac.compilerargs= 35 | javac.deprecation=false 36 | javac.external.vm=true 37 | javac.processorpath=\ 38 | ${javac.classpath} 39 | javac.source=1.8 40 | javac.target=1.8 41 | javac.test.classpath=\ 42 | ${javac.classpath}:\ 43 | ${build.classes.dir} 44 | javac.test.processorpath=\ 45 | ${javac.test.classpath} 46 | javadoc.additionalparam= 47 | javadoc.author=false 48 | javadoc.encoding=${source.encoding} 49 | javadoc.noindex=false 50 | javadoc.nonavbar=false 51 | javadoc.notree=false 52 | javadoc.private=false 53 | javadoc.splitindex=true 54 | javadoc.use=true 55 | javadoc.version=false 56 | javadoc.windowtitle= 57 | main.class=atributocoleccion.Main 58 | manifest.file=manifest.mf 59 | meta.inf.dir=${src.dir}/META-INF 60 | mkdist.disabled=false 61 | platform.active=default_platform 62 | run.classpath=\ 63 | ${javac.classpath}:\ 64 | ${build.classes.dir} 65 | # Space-separated list of JVM arguments used when running the project. 66 | # You may also define separate properties like run-sys-prop.name=value instead of -Dname=value. 67 | # To set system properties for unit tests define test-sys-prop.name=value: 68 | run.jvmargs= 69 | run.test.classpath=\ 70 | ${javac.test.classpath}:\ 71 | ${build.test.classes.dir} 72 | source.encoding=UTF-8 73 | src.dir=src 74 | test.src.dir=test 75 | -------------------------------------------------------------------------------- /AtributoColeccion/nbproject/project.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | org.netbeans.modules.java.j2seproject 4 | 5 | 6 | AtributoColeccion 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | -------------------------------------------------------------------------------- /AtributoColeccion/src/atributocoleccion/Coleccion.java: -------------------------------------------------------------------------------- 1 | package atributocoleccion; 2 | 3 | import java.util.ArrayList; 4 | import java.util.HashMap; 5 | import java.util.HashSet; 6 | 7 | 8 | public class Coleccion { 9 | 10 | private ArrayList libros; 11 | private HashSet numeros; // Puede ser tanto un HashSet como un TreeSet 12 | private HashMap alumnos; // Puede ser tanto un hashMap como un TreeMap 13 | 14 | public Coleccion(ArrayList libros, HashSet numeros, HashMap alumnos) { 15 | this.libros = libros; 16 | this.numeros = numeros; 17 | this.alumnos = alumnos; 18 | } 19 | 20 | public Coleccion() { 21 | 22 | // Se inicializan las colecciones para que no esten en null, si no vacios. 23 | libros = new ArrayList(); 24 | numeros = new HashSet(); 25 | alumnos = new HashMap(); 26 | } 27 | 28 | public ArrayList getLibros() { 29 | return libros; 30 | } 31 | 32 | public void setLibros(ArrayList libros) { 33 | this.libros = libros; 34 | } 35 | 36 | public HashSet getNumeros() { 37 | return numeros; 38 | } 39 | 40 | public void setNumeros(HashSet numeros) { 41 | this.numeros = numeros; 42 | } 43 | 44 | public HashMap getAlumnos() { 45 | return alumnos; 46 | } 47 | 48 | public void setAlumnos(HashMap alumnos) { 49 | this.alumnos = alumnos; 50 | } 51 | 52 | public void recorrerColecciones(){ 53 | for (String libro : libros) { 54 | System.out.println(libro); 55 | } 56 | } 57 | } 58 | -------------------------------------------------------------------------------- /AtributoColeccion/src/atributocoleccion/Main.java: -------------------------------------------------------------------------------- 1 | package atributocoleccion; 2 | 3 | import java.util.ArrayList; 4 | import java.util.HashMap; 5 | import java.util.HashSet; 6 | 7 | public class Main { 8 | 9 | public static void main(String[] args) { 10 | 11 | Coleccion c1 = new Coleccion(); 12 | 13 | ArrayList libros = new ArrayList(); 14 | 15 | libros.add("La Odisea"); 16 | 17 | c1.setLibros(libros); // Se guarda la lista 18 | 19 | // Conjuntos 20 | 21 | HashSet numeros = new HashSet(); 22 | 23 | numeros.add(10); 24 | numeros.add(86); 25 | // Fua el Diego 26 | 27 | c1.setNumeros(numeros); // Se guarda el conjunto 28 | 29 | // Mapas 30 | 31 | HashMap alumnos = new HashMap(); 32 | 33 | alumnos.put(40234123, "Nacho"); 34 | 35 | c1.setAlumnos(alumnos); // Se guarda el mapa 36 | 37 | for (String libro : c1.getLibros()) { 38 | System.out.println(libro); // Mostrar el conjunto usando el get 39 | } 40 | 41 | for (Integer numero : c1.getNumeros()) { 42 | System.out.println(numero); // Mostrar el conjunto usando el get 43 | } 44 | 45 | c1.recorrerColecciones(); // Mostramos la lista a traves del objeto 46 | 47 | 48 | } 49 | 50 | } 51 | -------------------------------------------------------------------------------- /Colecciones/build.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | Builds, tests, and runs the project Colecciones. 12 | 13 | 73 | 74 | -------------------------------------------------------------------------------- /Colecciones/build/classes/.netbeans_automatic_build: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/EggCooperation/Java-Collecciones/e23dd1f49f265a6c7eaa31e9b7c847f72e36d1f2/Colecciones/build/classes/.netbeans_automatic_build -------------------------------------------------------------------------------- /Colecciones/build/classes/.netbeans_update_resources: -------------------------------------------------------------------------------- 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-------------------------------------------------------------------------------- 1 | 2 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | 82 | 83 | 84 | 85 | 86 | 87 | 88 | 89 | 90 | 91 | 92 | 93 | 94 | 95 | 96 | 97 | 98 | 99 | 100 | 101 | 102 | 103 | 104 | 105 | 106 | 107 | 108 | 109 | 110 | 111 | 112 | 113 | 114 | 115 | 116 | 117 | 118 | 119 | 120 | 121 | 122 | 123 | 124 | 125 | 126 | 127 | 128 | 129 | 130 | 131 | 132 | 133 | 134 | 135 | 136 | 137 | 138 | 139 | 140 | 141 | 142 | 143 | 144 | 145 | 146 | 147 | 148 | 149 | 150 | 151 | 152 | 153 | 154 | 155 | 156 | 157 | 158 | 159 | 160 | 161 | 162 | 163 | 164 | 165 | 166 | 167 | 168 | 169 | 170 | 171 | 172 | 173 | 174 | 175 | 176 | 177 | 178 | 179 | 180 | 181 | 182 | 183 | 184 | 185 | 186 | 187 | 188 | 189 | 190 | 191 | 192 | 193 | 194 | 195 | 196 | 197 | 198 | 199 | 200 | 201 | 202 | 203 | 204 | 205 | 206 | 207 | 208 | 209 | 210 | 211 | 212 | 213 | 214 | 215 | 216 | 217 | 218 | 219 | 220 | 221 | 222 | 223 | 224 | 225 | 226 | 227 | 228 | 229 | 230 | 231 | 232 | 233 | Must set src.dir 234 | Must set test.src.dir 235 | Must set build.dir 236 | Must set dist.dir 237 | Must set build.classes.dir 238 | Must set dist.javadoc.dir 239 | Must set build.test.classes.dir 240 | Must set build.test.results.dir 241 | Must set build.classes.excludes 242 | Must set dist.jar 243 | 244 | 245 | 246 | 247 | 248 | 249 | 250 | 251 | 252 | 253 | 254 | 255 | 256 | 257 | 258 | 259 | 260 | 261 | 262 | 263 | 264 | 265 | 266 | 267 | 268 | 269 | 270 | 271 | 272 | 273 | 274 | 275 | 276 | 277 | 278 | 279 | 280 | 281 | 282 | 283 | 284 | 285 | 286 | 287 | 288 | 289 | 290 | 291 | 292 | 293 | 294 | 295 | 296 | 297 | 298 | 299 | 300 | 301 | 302 | 303 | 304 | 305 | 306 | 307 | 308 | 309 | 310 | 311 | 312 | 313 | 314 | 315 | 316 | 317 | 318 | 319 | 320 | 321 | 322 | 323 | 324 | 325 | 326 | 327 | 328 | 329 | 330 | 331 | 332 | 333 | 334 | 335 | 336 | 337 | 338 | 339 | 340 | 341 | 342 | 343 | Must set javac.includes 344 | 345 | 346 | 347 | 348 | 349 | 350 | 351 | 352 | 353 | 354 | 355 | 356 | 357 | 358 | 359 | 360 | 361 | 362 | 363 | 364 | 365 | 366 | 367 | 368 | 369 | 370 | 371 | 372 | 373 | 374 | 375 | 376 | 377 | 378 | 379 | 380 | 381 | 382 | 383 | 384 | 385 | 386 | 387 | 388 | 389 | 390 | 391 | 392 | 393 | 394 | 395 | 396 | 397 | 398 | 399 | 400 | 401 | 402 | 403 | 404 | 405 | 406 | 407 | 408 | 409 | 410 | 411 | 412 | 413 | 414 | 415 | 416 | 417 | 418 | 419 | 420 | 421 | 422 | 423 | 424 | 425 | 426 | 427 | 428 | 429 | 430 | 431 | 432 | 433 | 434 | 435 | 436 | 437 | 438 | 439 | 440 | 441 | 442 | 443 | 444 | 445 | 446 | 447 | 448 | 449 | 450 | 451 | 452 | 453 | 454 | 455 | 456 | 457 | 458 | 459 | 460 | 461 | 462 | 463 | 464 | 465 | 466 | 467 | 468 | 469 | 470 | 471 | 472 | No tests executed. 473 | 474 | 475 | 476 | 477 | 478 | 479 | 480 | 481 | 482 | 483 | 484 | 485 | 486 | 487 | 488 | 489 | 490 | 491 | 492 | 493 | 494 | 495 | 496 | 497 | 498 | 499 | 500 | 501 | 502 | 503 | 504 | 505 | 506 | 507 | 508 | 509 | 510 | 511 | 512 | 513 | 514 | 515 | 516 | 517 | 518 | 519 | 520 | 521 | 522 | 523 | 524 | 525 | 526 | 527 | 528 | 529 | 530 | 531 | 532 | 533 | 534 | 535 | 536 | 537 | 538 | 539 | 540 | 541 | 542 | 543 | 544 | 545 | 546 | 547 | 548 | 549 | 550 | 551 | 552 | 553 | 554 | 555 | 556 | 557 | 558 | 559 | 560 | 561 | 562 | 563 | 564 | 565 | 566 | 567 | 568 | 569 | 570 | 571 | 572 | 573 | 574 | 575 | 576 | 577 | 578 | 579 | 580 | 581 | 582 | 583 | 584 | 585 | 586 | 587 | 588 | 589 | 590 | 591 | 592 | 593 | 594 | 595 | 596 | 597 | 598 | 599 | 600 | 601 | 602 | 603 | 604 | 605 | 606 | 607 | 608 | 609 | 610 | 611 | 612 | 613 | 614 | 615 | 616 | 617 | 618 | 619 | 620 | 621 | 622 | 623 | 624 | 625 | 626 | 627 | 628 | 629 | 630 | 631 | 632 | 633 | 634 | 635 | 636 | 637 | 638 | 639 | 640 | 641 | 642 | 643 | 644 | 645 | 646 | 647 | 648 | 649 | 650 | 651 | 652 | 653 | 654 | 655 | 656 | 657 | 658 | 659 | 660 | 661 | 662 | 663 | 664 | 665 | 666 | 667 | 668 | 669 | 670 | 671 | 672 | 673 | 674 | 675 | 676 | 677 | 680 | 681 | 682 | 683 | 684 | 685 | 686 | 687 | 688 | 689 | 690 | 691 | 692 | 693 | 694 | 695 | 696 | 697 | 698 | 699 | 700 | 701 | 702 | 703 | 704 | 705 | 706 | 707 | 708 | 709 | 710 | 711 | 712 | 713 | 714 | 715 | 716 | 717 | 718 | 719 | 720 | 721 | 722 | Must set JVM to use for profiling in profiler.info.jvm 723 | Must set profiler agent JVM arguments in profiler.info.jvmargs.agent 724 | 725 | 728 | 729 | 730 | 731 | 732 | 733 | 734 | 735 | 736 | 737 | 738 | 739 | 740 | 741 | 742 | 743 | 744 | 745 | 746 | 747 | 748 | 749 | 750 | 751 | 752 | 753 | 754 | 755 | 756 | 757 | 758 | 759 | 760 | 761 | 762 | 763 | 764 | 765 | 766 | 767 | 768 | 769 | 770 | 771 | 772 | 773 | 774 | 775 | 776 | 777 | 778 | 779 | 780 | 781 | 782 | 783 | 784 | 785 | 786 | 787 | 788 | 789 | 790 | 791 | 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953 | 954 | 955 | 956 | 957 | 958 | 959 | 960 | 965 | 966 | 967 | 968 | 969 | 970 | 971 | 972 | 973 | 974 | 975 | 976 | 977 | 978 | 979 | 980 | 981 | 982 | 983 | 984 | 985 | 986 | 987 | 988 | 989 | 990 | 991 | 992 | 993 | 994 | 995 | 996 | 997 | 998 | 999 | 1000 | 1001 | To run this application from the command line without Ant, try: 1002 | 1003 | java -jar "${dist.jar.resolved}" 1004 | 1005 | 1006 | 1007 | 1008 | 1009 | 1010 | 1011 | 1012 | 1013 | 1014 | 1015 | 1016 | 1017 | 1018 | 1019 | 1020 | 1021 | 1022 | 1023 | 1024 | 1025 | 1026 | 1027 | 1028 | 1029 | 1030 | 1031 | 1032 | 1033 | 1034 | 1039 | 1040 | 1041 | 1042 | 1043 | 1044 | 1045 | 1046 | 1047 | 1048 | 1049 | 1050 | Must select one file in the IDE or set run.class 1051 | 1052 | 1053 | 1054 | Must select one file in the IDE or set run.class 1055 | 1056 | 1057 | 1062 | 1063 | 1064 | 1065 | 1066 | 1067 | 1068 | 1069 | 1070 | 1071 | 1072 | 1073 | 1074 | 1075 | 1076 | 1077 | 1078 | 1079 | 1080 | 1081 | Must select one file in the IDE or set debug.class 1082 | 1083 | 1084 | 1085 | 1086 | Must select one file in the IDE or set debug.class 1087 | 1088 | 1089 | 1090 | 1091 | Must set fix.includes 1092 | 1093 | 1094 | 1095 | 1096 | 1097 | 1098 | 1103 | 1106 | 1107 | This target only works when run from inside the NetBeans IDE. 1108 | 1109 | 1110 | 1111 | 1112 | 1113 | 1114 | 1115 | 1116 | Must select one file in the IDE or set profile.class 1117 | This target only works when run from inside the NetBeans IDE. 1118 | 1119 | 1120 | 1121 | 1122 | 1123 | 1124 | 1125 | 1126 | This target only works when run from inside the NetBeans IDE. 1127 | 1128 | 1129 | 1130 | 1131 | 1132 | 1133 | 1134 | 1135 | 1136 | 1137 | 1138 | 1139 | This target only works when run from inside the NetBeans IDE. 1140 | 1141 | 1142 | 1143 | 1144 | 1145 | 1146 | 1147 | 1148 | 1149 | 1150 | 1151 | 1152 | 1153 | 1154 | 1155 | 1156 | 1157 | 1158 | 1159 | 1160 | 1161 | 1164 | 1165 | 1166 | 1167 | 1168 | 1169 | 1170 | 1171 | 1172 | 1173 | 1174 | 1175 | 1176 | 1177 | Must select one file in the IDE or set run.class 1178 | 1179 | 1180 | 1181 | 1182 | 1183 | Must select some files in the IDE or set test.includes 1184 | 1185 | 1186 | 1187 | 1188 | Must select one file in the IDE or set run.class 1189 | 1190 | 1191 | 1192 | 1193 | Must select one file in the IDE or set applet.url 1194 | 1195 | 1196 | 1197 | 1202 | 1203 | 1204 | 1205 | 1206 | 1207 | 1208 | 1209 | 1210 | 1211 | 1212 | 1213 | 1214 | 1215 | 1216 | 1217 | 1218 | 1219 | 1220 | 1221 | 1222 | 1223 | 1224 | 1225 | 1226 | 1227 | 1228 | 1229 | 1230 | 1231 | 1232 | 1233 | 1234 | 1235 | 1236 | 1237 | 1238 | 1239 | 1240 | 1241 | 1246 | 1247 | 1248 | 1249 | 1250 | 1251 | 1252 | 1253 | 1254 | 1255 | 1256 | 1257 | 1258 | 1259 | 1260 | 1261 | 1262 | 1263 | 1264 | 1265 | 1266 | 1267 | 1268 | 1269 | 1270 | 1271 | 1272 | Must select some files in the IDE or set javac.includes 1273 | 1274 | 1275 | 1276 | 1277 | 1278 | 1279 | 1280 | 1281 | 1282 | 1283 | 1284 | 1289 | 1290 | 1291 | 1292 | 1293 | 1294 | 1295 | 1296 | Some tests failed; see details above. 1297 | 1298 | 1299 | 1300 | 1301 | 1302 | 1303 | 1304 | 1305 | Must select some files in the IDE or set test.includes 1306 | 1307 | 1308 | 1309 | Some tests failed; see details above. 1310 | 1311 | 1312 | 1313 | Must select some files in the IDE or set test.class 1314 | Must select some method in the IDE or set test.method 1315 | 1316 | 1317 | 1318 | Some tests failed; see details above. 1319 | 1320 | 1321 | 1326 | 1327 | Must select one file in the IDE or set test.class 1328 | 1329 | 1330 | 1331 | Must select one file in the IDE or set test.class 1332 | Must select some method in the IDE or set test.method 1333 | 1334 | 1335 | 1336 | 1337 | 1338 | 1339 | 1340 | 1341 | 1342 | 1343 | 1344 | 1349 | 1350 | Must select one file in the IDE or set applet.url 1351 | 1352 | 1353 | 1354 | 1355 | 1356 | 1357 | 1362 | 1363 | Must select one file in the IDE or set applet.url 1364 | 1365 | 1366 | 1367 | 1368 | 1369 | 1370 | 1371 | 1376 | 1377 | 1378 | 1379 | 1380 | 1381 | 1382 | 1383 | 1384 | 1385 | 1386 | 1387 | 1388 | 1389 | 1390 | 1391 | 1392 | 1393 | 1394 | 1395 | 1396 | 1397 | 1398 | 1399 | 1400 | 1401 | 1402 | 1403 | 1404 | 1405 | 1406 | 1407 | 1408 | 1409 | 1410 | 1411 | 1412 | 1413 | 1414 | 1415 | 1416 | 1417 | 1418 | 1419 | 1420 | 1421 | -------------------------------------------------------------------------------- /Colecciones/nbproject/genfiles.properties: -------------------------------------------------------------------------------- 1 | build.xml.data.CRC32=d3c4684c 2 | build.xml.script.CRC32=7d9d92cc 3 | build.xml.stylesheet.CRC32=8064a381@1.80.1.48 4 | # This file is used by a NetBeans-based IDE to track changes in generated files such as build-impl.xml. 5 | # Do not edit this file. You may delete it but then the IDE will never regenerate such files for you. 6 | nbproject/build-impl.xml.data.CRC32=d3c4684c 7 | nbproject/build-impl.xml.script.CRC32=c0f8ac18 8 | nbproject/build-impl.xml.stylesheet.CRC32=830a3534@1.80.1.48 9 | -------------------------------------------------------------------------------- /Colecciones/nbproject/private/private.properties: -------------------------------------------------------------------------------- 1 | compile.on.save=true 2 | user.properties.file=C:\\Users\\AsteriX\\AppData\\Roaming\\NetBeans\\8.2\\build.properties 3 | -------------------------------------------------------------------------------- /Colecciones/nbproject/private/private.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /Colecciones/nbproject/project.properties: -------------------------------------------------------------------------------- 1 | annotation.processing.enabled=true 2 | annotation.processing.enabled.in.editor=false 3 | annotation.processing.processor.options= 4 | annotation.processing.processors.list= 5 | annotation.processing.run.all.processors=true 6 | annotation.processing.source.output=${build.generated.sources.dir}/ap-source-output 7 | build.classes.dir=${build.dir}/classes 8 | build.classes.excludes=**/*.java,**/*.form 9 | # This directory is removed when the project is cleaned: 10 | build.dir=build 11 | build.generated.dir=${build.dir}/generated 12 | build.generated.sources.dir=${build.dir}/generated-sources 13 | # Only compile against the classpath explicitly listed here: 14 | build.sysclasspath=ignore 15 | build.test.classes.dir=${build.dir}/test/classes 16 | build.test.results.dir=${build.dir}/test/results 17 | # Uncomment to specify the preferred debugger connection transport: 18 | #debug.transport=dt_socket 19 | debug.classpath=\ 20 | ${run.classpath} 21 | debug.test.classpath=\ 22 | ${run.test.classpath} 23 | # Files in build.classes.dir which should be excluded from distribution jar 24 | dist.archive.excludes= 25 | # This directory is removed when the project is cleaned: 26 | dist.dir=dist 27 | dist.jar=${dist.dir}/Colecciones.jar 28 | dist.javadoc.dir=${dist.dir}/javadoc 29 | excludes= 30 | includes=** 31 | jar.compress=false 32 | javac.classpath= 33 | # Space-separated list of extra javac options 34 | javac.compilerargs= 35 | javac.deprecation=false 36 | javac.external.vm=true 37 | javac.processorpath=\ 38 | ${javac.classpath} 39 | javac.source=1.8 40 | javac.target=1.8 41 | javac.test.classpath=\ 42 | ${javac.classpath}:\ 43 | ${build.classes.dir} 44 | javac.test.processorpath=\ 45 | ${javac.test.classpath} 46 | javadoc.additionalparam= 47 | javadoc.author=false 48 | javadoc.encoding=${source.encoding} 49 | javadoc.noindex=false 50 | javadoc.nonavbar=false 51 | javadoc.notree=false 52 | javadoc.private=false 53 | javadoc.splitindex=true 54 | javadoc.use=true 55 | javadoc.version=false 56 | javadoc.windowtitle= 57 | main.class=collections.Collections 58 | manifest.file=manifest.mf 59 | meta.inf.dir=${src.dir}/META-INF 60 | mkdist.disabled=false 61 | platform.active=default_platform 62 | run.classpath=\ 63 | ${javac.classpath}:\ 64 | ${build.classes.dir} 65 | # Space-separated list of JVM arguments used when running the project. 66 | # You may also define separate properties like run-sys-prop.name=value instead of -Dname=value. 67 | # To set system properties for unit tests define test-sys-prop.name=value: 68 | run.jvmargs= 69 | run.test.classpath=\ 70 | ${javac.test.classpath}:\ 71 | ${build.test.classes.dir} 72 | source.encoding=UTF-8 73 | src.dir=src 74 | test.src.dir=test 75 | -------------------------------------------------------------------------------- /Colecciones/nbproject/project.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | org.netbeans.modules.java.j2seproject 4 | 5 | 6 | Colecciones 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | -------------------------------------------------------------------------------- /Colecciones/src/Curso/Estudiante.java: -------------------------------------------------------------------------------- 1 | package Curso; 2 | 3 | import java.util.Comparator; 4 | 5 | public class Estudiante { 6 | 7 | private Integer documento; 8 | private String nombre; 9 | private Integer nota1; 10 | private Integer nota2; 11 | 12 | public Integer getDocumento() { 13 | return documento; 14 | } 15 | 16 | public void setDocumento(Integer documento) { 17 | this.documento = documento; 18 | } 19 | 20 | public String getNombre() { 21 | return nombre; 22 | } 23 | 24 | public void setNombre(String nombre) { 25 | this.nombre = nombre; 26 | } 27 | 28 | public Integer getNota1() { 29 | return nota1; 30 | } 31 | 32 | public void setNota1(Integer nota1) { 33 | this.nota1 = nota1; 34 | } 35 | 36 | public Integer getNota2() { 37 | return nota2; 38 | } 39 | 40 | public void setNota2(Integer nota2) { 41 | this.nota2 = nota2; 42 | } 43 | 44 | public int notaFinal(){ 45 | int notaFinal; 46 | notaFinal = (nota1 + nota2) / 2; 47 | return notaFinal; 48 | } 49 | 50 | 51 | public static Comparator compararDocumentosAscendente = new Comparator() { // Creamos un objeto comparator 52 | @Override // Usamos el override para traer un metodo de otra clase y poder usarlo 53 | public int compare(Estudiante e1, Estudiante e2) { // Le pasamos dos objetos a comparar 54 | return e1.getDocumento().compareTo(e2.getDocumento()); // Los comparamos usando el get y el compareTo 55 | } 56 | }; 57 | 58 | public static Comparator compararNombresAscendente = new Comparator() { // Creamos un objeto comparator 59 | @Override // Usamos el override para traer un metodo de otra clase y poder usarlo 60 | public int compare(Estudiante e1, Estudiante e2) { // Le pasamos dos objetos a comparar 61 | return e1.getNombre().compareTo(e2.getNombre()); // Los comparamos usando el get y el compareTo 62 | } 63 | }; 64 | 65 | @Override 66 | public String toString() { 67 | return "Documento: " + documento + ", nombre: " + nombre + ", nota1: " + nota1 + ", nota2: " + nota2 ; 68 | } 69 | 70 | } 71 | -------------------------------------------------------------------------------- /Colecciones/src/Curso/Main.java: -------------------------------------------------------------------------------- 1 | package Curso; 2 | 3 | import java.util.ArrayList; 4 | import java.util.Collections; 5 | import java.util.Iterator; 6 | import java.util.Scanner; 7 | 8 | public class Main { 9 | 10 | public static void main(String[] args) { 11 | 12 | Scanner scan = new Scanner(System.in).useDelimiter("\n"); 13 | 14 | ArrayList estudiantes = new ArrayList(); // Creamos una lista de tipo Estudiante 15 | 16 | String respuesta = ""; 17 | 18 | do { 19 | 20 | Estudiante e1 = new Estudiante(); // Creamos un objeto en cada vuelta para meterlo a nuestra lista 21 | 22 | System.out.println("Ingrese el documento del estudiante"); // Pedimos los datos del objeto 23 | int documento = scan.nextInt(); 24 | 25 | System.out.println("Ingrese el nombre del estudiante"); 26 | String nombre = scan.next(); 27 | 28 | System.out.println("Ingrese la nota 1"); 29 | int nota1 = scan.nextInt(); 30 | 31 | System.out.println("Ingrese la nota 2"); 32 | int nota2 = scan.nextInt(); 33 | 34 | e1.setDocumento(documento); // Seteamos el documento 35 | e1.setNombre(nombre); // Seteamos el nombre 36 | e1.setNota1(nota1); 37 | e1.setNota2(nota2); 38 | 39 | estudiantes.add(e1); // Agregamos el objeto llenado a la lista 40 | 41 | System.out.println("Quiere ingresar otro alumno ?"); // Y preguntamos si quiere ingresar otro alumno 42 | respuesta = scan.next(); 43 | 44 | } while (respuesta.equalsIgnoreCase("si")); 45 | 46 | for (Estudiante estudiante : estudiantes) { // Aca los mostramos en un for each 47 | 48 | System.out.println(estudiante); 49 | 50 | } 51 | 52 | 53 | 54 | estudiantes.sort(Estudiante.compararDocumentosAscendente); // Los ordenamos por el documento mediante un comparator 55 | 56 | for (Estudiante estudiante : estudiantes) { // Aca los mostramos ordenados en un for each 57 | 58 | System.out.println(estudiante); 59 | 60 | } 61 | 62 | // Calcular la nota de final de un estudiante 63 | 64 | // Preguntamos el alumno que queremos saber su nota final 65 | System.out.println("Que estudiante quiere calcular su nota final? "); 66 | String nombreAlumno = scan.next(); 67 | 68 | for (Estudiante estudiante : estudiantes) { // Recorremos la lista 69 | 70 | // Validamos si está el alumno que queremos calcular la nota final 71 | if (estudiante.getNombre().equalsIgnoreCase(nombreAlumno)) { 72 | 73 | // Usamos el objeto estudiante creado en el for each para llamar el metodo para calcular la nota final 74 | System.out.println("La nota final de " 75 | + nombreAlumno + " es " + estudiante.notaFinal()); 76 | } 77 | 78 | } 79 | 80 | Iterator it = estudiantes.iterator(); 81 | 82 | boolean eliminado = false; // Usamos el booleano para mostrar si el alumno se elimino o no 83 | 84 | System.out.println("Que estudiante quiere eliminar ? "); 85 | String nombre = scan.next(); 86 | 87 | while (it.hasNext()) { 88 | 89 | if (it.next().getNombre().equalsIgnoreCase(nombre)) { 90 | it.remove(); 91 | eliminado = true; // Cuando se elimina pasamos el booleano a true 92 | } 93 | 94 | } 95 | 96 | if (eliminado) { 97 | 98 | for (Estudiante estudiante : estudiantes) { // Aca los mostramos en un for each 99 | 100 | System.out.println(estudiante); 101 | 102 | } 103 | 104 | } else { 105 | 106 | System.out.println("El alumno a eliminar no se encuentra en la nomina"); 107 | 108 | } 109 | 110 | } 111 | 112 | } 113 | -------------------------------------------------------------------------------- /Colecciones/src/Listas/Listas.java: -------------------------------------------------------------------------------- 1 | package Listas; 2 | 3 | 4 | import java.util.ArrayList; 5 | import java.util.Collections; 6 | import java.util.Iterator; 7 | import java.util.Scanner; 8 | 9 | public class Listas { 10 | 11 | public static void main(String[] args) { 12 | 13 | Scanner leer = new Scanner(System.in).useDelimiter("\n"); 14 | 15 | ArrayList lista = new ArrayList(); // Creamos una lista de Strings 16 | 17 | String palabra; 18 | String respuesta = ""; 19 | 20 | do { 21 | System.out.println("Ingrese una palabra"); 22 | palabra = leer.next(); 23 | 24 | lista.add(palabra); 25 | 26 | System.out.println("Quiere ingresar otra palabra ?"); 27 | respuesta = leer.next(); 28 | 29 | } while (respuesta.equalsIgnoreCase("Si")); 30 | 31 | System.out.println("==================================="); 32 | System.out.println("Recorremos la lista con un for each"); 33 | 34 | for (String cadena : lista) { 35 | 36 | System.out.println(cadena); 37 | } 38 | 39 | System.out.println("==================================="); 40 | System.out.println("Recorremos la lista con un iterator"); 41 | 42 | Iterator it = lista.iterator(); 43 | 44 | while (it.hasNext()) { 45 | 46 | System.out.println(it.next()); 47 | 48 | } 49 | 50 | System.out.println("==================================="); 51 | System.out.println("Usamos el iterator para remover un elemento porque con el for each falla"); 52 | 53 | Iterator it2 = lista.iterator(); 54 | 55 | while (it2.hasNext()) { 56 | 57 | if (it2.next().equals("Hola")) { // Borramos si hay alguna palabra que se hola 58 | 59 | it2.remove(); 60 | 61 | } 62 | } 63 | 64 | System.out.println("==================================="); 65 | System.out.println("Mostramos la lista sin el elemento borrado"); 66 | 67 | for (String string : lista) { 68 | 69 | System.out.println(string); 70 | 71 | } 72 | 73 | System.out.println("==================================="); 74 | System.out.println("La lista es de tamaño: " + lista.size()); 75 | 76 | System.out.println("==================================="); 77 | System.out.println("Eliminamos un elemento mediante el indice"); 78 | 79 | lista.remove(1); // Removemos un elemento con su indice 80 | 81 | System.out.println("==================================="); 82 | System.out.println("Mostramos la lista sin el elemento borrado"); 83 | 84 | for (String string : lista) { 85 | 86 | System.out.println(string); 87 | 88 | } 89 | 90 | System.out.println("==================================="); 91 | System.out.println("Ordenamos la lista de manera ascendente"); 92 | 93 | Collections.sort(lista); 94 | 95 | System.out.println("==================================="); 96 | System.out.println("Mostramos la lista ordenada"); 97 | 98 | for (String string : lista) { 99 | 100 | System.out.println(string); 101 | 102 | } 103 | 104 | System.out.println("==================================="); 105 | System.out.println("Ordenamos la lista de manera descendente"); 106 | 107 | Collections.sort(lista, Collections.reverseOrder()); 108 | 109 | System.out.println("==================================="); 110 | System.out.println("Mostramos la lista ordenada"); 111 | 112 | for (String string : lista) { 113 | 114 | System.out.println(string); 115 | 116 | } 117 | 118 | // System.out.println("==================================="); 119 | // System.out.println("Nos muestra en que indice se encuentra la palabra hola"); 120 | // 121 | // System.out.println(lista.indexOf("Hola")); 122 | // 123 | // System.out.println("==================================="); 124 | // System.out.println("Averiguamos si la lista contiene x elemento"); 125 | // 126 | // if (lista.contains("Hola")) { 127 | // 128 | // System.out.println("Tiene la palabra hola"); 129 | // 130 | // } else { 131 | // 132 | // System.out.println("No la tiene"); 133 | // } 134 | // 135 | // System.out.println("==================================="); 136 | // System.out.println("Averiguamos si la lista tiene elementos"); 137 | // 138 | // if (lista.isEmpty()) { 139 | // 140 | // System.out.println("La lista está vacia"); 141 | // 142 | // } else { 143 | // 144 | // System.out.println("La lista no está vacia"); 145 | // } 146 | // 147 | // System.out.println("==================================="); 148 | // System.out.println("Borramos todos los elementos de la lista"); 149 | // lista.clear(); 150 | 151 | } 152 | 153 | } 154 | -------------------------------------------------------------------------------- /Colecciones/src/Mapas/Maps.java: -------------------------------------------------------------------------------- 1 | package Mapas; 2 | 3 | import java.util.HashMap; 4 | import java.util.Iterator; 5 | import java.util.Map; 6 | import java.util.Scanner; 7 | import java.util.TreeMap; 8 | 9 | public class Maps { 10 | 11 | public static void main(String[] args) { 12 | 13 | Scanner leer = new Scanner(System.in).useDelimiter("\n"); 14 | 15 | HashMap estudiantes = new HashMap(); // Primero la llave y despues de los valores 16 | 17 | int documento; 18 | String nombre; 19 | String respuesta = ""; 20 | 21 | do { 22 | System.out.println("Ingrese el documento del alumno"); 23 | documento = leer.nextInt(); 24 | 25 | System.out.println("Ingrese el nombre del alumno"); 26 | nombre = leer.next(); 27 | 28 | estudiantes.put(documento, nombre); 29 | 30 | System.out.println("Quiere ingresar otro alumno ?"); 31 | respuesta = leer.next(); 32 | 33 | } while (respuesta.equalsIgnoreCase("si")); 34 | 35 | 36 | for (Map.Entry entry : estudiantes.entrySet()) { 37 | 38 | System.out.println("Documento=" + entry.getKey() + ", Nombre=" + entry.getValue()); 39 | 40 | } 41 | 42 | // for (Integer dni : estudiantes.keySet()) { 43 | // 44 | // System.out.println("Documento = " + dni); 45 | // } 46 | // 47 | // for (String nombres : estudiantes.values()) { 48 | // System.out.println("Nombre: " + nombres); 49 | // } 50 | 51 | // Iterator> iterator = estudiantes.entrySet().iterator(); 52 | // 53 | // System.out.println("Que estudiante quiere eliminar ? "); 54 | // int dni = leer.nextInt(); 55 | // 56 | // while (iterator.hasNext()) { 57 | // 58 | // Map.Entry entry = iterator.next(); 59 | // 60 | // if (entry.getKey() == dni) { 61 | // iterator.remove(); 62 | // } 63 | // } 64 | 65 | System.out.println("Que estudiante quiere eliminar ? "); 66 | int dniABorrar = leer.nextInt(); 67 | 68 | estudiantes.remove(dniABorrar); 69 | 70 | for (Map.Entry entry : estudiantes.entrySet()) { 71 | 72 | System.out.println("Documento=" + entry.getKey() + ", Nombre=" + entry.getValue()); 73 | 74 | } 75 | 76 | TreeMap estudiantesTree = new TreeMap(estudiantes); 77 | 78 | for (Map.Entry entry : estudiantesTree.entrySet()) { 79 | 80 | System.out.println("Documento=" + entry.getKey() + ", Nombre=" + entry.getValue()); 81 | 82 | } 83 | 84 | } 85 | 86 | } 87 | -------------------------------------------------------------------------------- /Colecciones/src/Mapas/Tree.java: -------------------------------------------------------------------------------- 1 | package Mapas; 2 | 3 | import java.util.Map; 4 | import java.util.Scanner; 5 | import java.util.TreeMap; 6 | 7 | public class Tree { 8 | 9 | public static void main(String[] args) { 10 | 11 | Scanner leer = new Scanner(System.in).useDelimiter("\n"); 12 | TreeMap estudiantes = new TreeMap(); 13 | 14 | int documento; 15 | String nombre; 16 | String respuesta = ""; 17 | 18 | do { 19 | System.out.println("Ingrese el documento del alumno"); 20 | documento = leer.nextInt(); 21 | 22 | System.out.println("Ingrese el nombre del alumno"); 23 | nombre = leer.next(); 24 | 25 | estudiantes.put(documento, nombre); 26 | 27 | System.out.println("Quiere ingresar otro alumno ?"); 28 | respuesta = leer.next(); 29 | 30 | } while (respuesta.equalsIgnoreCase("si")); 31 | 32 | for (Map.Entry entry : estudiantes.entrySet()) { 33 | 34 | System.out.println("documento=" + entry.getKey() + ", nombre=" + entry.getValue()); 35 | 36 | } 37 | 38 | // for (Integer dni : estudiantes.keySet()) { 39 | // System.out.println("Documento = " + dni); 40 | // } 41 | // 42 | // for (String nombres : estudiantes.values()) { 43 | // System.out.println("Nombre: " + nombres); 44 | // } 45 | estudiantes.replace(documento, "Martin", "Lucas"); 46 | 47 | for (Map.Entry entry : estudiantes.entrySet()) { 48 | 49 | System.out.println("documento=" + entry.getKey() + ", nombre=" + entry.getValue()); 50 | 51 | } 52 | 53 | } 54 | 55 | } 56 | -------------------------------------------------------------------------------- /Colecciones/src/Sets/SetTree.java: -------------------------------------------------------------------------------- 1 | package Sets; 2 | 3 | 4 | import java.util.Collections; 5 | import java.util.Iterator; 6 | import java.util.Scanner; 7 | import java.util.TreeSet; 8 | 9 | public class SetTree { 10 | 11 | public static void main(String[] args) { 12 | 13 | Scanner leer = new Scanner(System.in).useDelimiter("\n"); 14 | 15 | TreeSet treeEnteros = new TreeSet(); 16 | 17 | int num; 18 | String respuesta = ""; 19 | 20 | do { 21 | System.out.println("Ingrese un numero"); 22 | num = leer.nextInt(); 23 | 24 | treeEnteros.add(num); 25 | 26 | System.out.println("Quiere ingresar otro numero ?"); 27 | respuesta = leer.next(); 28 | 29 | } while (respuesta.equalsIgnoreCase("si")); 30 | 31 | System.out.println("==================================="); 32 | System.out.println("Mostramos el treeSet con un forEach"); 33 | 34 | for (Integer numero : treeEnteros) { 35 | 36 | System.out.println(numero); 37 | 38 | } 39 | 40 | System.out.println("==================================="); 41 | System.out.println("Recorremos la TreeSet con un iterator"); 42 | 43 | Iterator it = treeEnteros.iterator(); 44 | 45 | while (it.hasNext()) { 46 | 47 | System.out.println(it.next()); 48 | 49 | } 50 | 51 | System.out.println("==================================="); 52 | System.out.println("Usamos el iterator para remover un elemento porque con el for each falla"); 53 | 54 | Iterator it2 = treeEnteros.iterator(); 55 | 56 | while (it2.hasNext()) { 57 | 58 | if (it2.next().equals(3)) { // Borramos si está el numero 3 59 | 60 | it2.remove(); 61 | 62 | } 63 | } 64 | 65 | System.out.println("==================================="); 66 | System.out.println("Mostramos el TreeSet sin el elemento borrado"); 67 | 68 | for (Integer numero : treeEnteros) { 69 | 70 | System.out.println(numero); 71 | 72 | } 73 | 74 | System.out.println("==================================="); 75 | System.out.println("La TreeSet es de tamaño: " + treeEnteros.size()); 76 | 77 | System.out.println("==================================="); 78 | System.out.println("Averiguamos si el TreeSet contiene x elemento"); 79 | 80 | if (treeEnteros.contains(3)) { 81 | 82 | System.out.println("Tiene el numero 3"); 83 | 84 | } else { 85 | 86 | System.out.println("No lo tiene"); 87 | } 88 | 89 | System.out.println("==================================="); 90 | System.out.println("Averiguamos si el TreeSet tiene elementos"); 91 | 92 | if (treeEnteros.isEmpty()) { 93 | 94 | System.out.println("El TreeSet está vacio"); 95 | 96 | } else { 97 | 98 | System.out.println("El TreeSet no está vacio"); 99 | } 100 | 101 | System.out.println("==================================="); 102 | System.out.println("Borramos todos los elementos de el TreeSet"); 103 | treeEnteros.clear(); 104 | 105 | 106 | 107 | 108 | 109 | } 110 | 111 | } 112 | -------------------------------------------------------------------------------- /Colecciones/src/Sets/Sets.java: -------------------------------------------------------------------------------- 1 | package Sets; 2 | 3 | import java.util.ArrayList; 4 | import java.util.Collections; 5 | import java.util.HashSet; 6 | import java.util.Iterator; 7 | import java.util.Scanner; 8 | 9 | public class Sets { 10 | 11 | public static void main(String[] args) { 12 | 13 | Scanner leer = new Scanner(System.in).useDelimiter("\n"); 14 | 15 | HashSet hashEnteros = new HashSet(); 16 | 17 | int num; 18 | String respuesta = ""; 19 | 20 | do { 21 | System.out.println("Ingrese un numero"); 22 | num = leer.nextInt(); 23 | 24 | hashEnteros.add(num); 25 | 26 | System.out.println("Quiere ingresar otro numero ?"); 27 | respuesta = leer.next(); 28 | 29 | } while (respuesta.equalsIgnoreCase("si")); 30 | 31 | 32 | System.out.println("==================================="); 33 | System.out.println("Recorremos el hash con un for each"); 34 | 35 | for (Integer numero : hashEnteros) { 36 | 37 | System.out.println(numero); 38 | 39 | } 40 | 41 | System.out.println("==================================="); 42 | System.out.println("Recorremos la hashSet con un iterator"); 43 | 44 | Iterator it = hashEnteros.iterator(); 45 | 46 | while (it.hasNext()) { 47 | 48 | System.out.println(it.next()); 49 | 50 | } 51 | 52 | System.out.println("==================================="); 53 | System.out.println("Usamos el iterator para remover un elemento porque con el for each falla"); 54 | 55 | Iterator it2 = hashEnteros.iterator(); 56 | 57 | while (it2.hasNext()) { 58 | 59 | if (it2.next() == 3) { // Borramos si está el numero 3 60 | 61 | it2.remove(); 62 | 63 | } 64 | } 65 | 66 | System.out.println("==================================="); 67 | System.out.println("Mostramos el hashSet sin el elemento borrado"); 68 | 69 | for (Integer numero : hashEnteros) { 70 | 71 | System.out.println(numero); 72 | 73 | } 74 | 75 | System.out.println("==================================="); 76 | System.out.println("La hashSet es de tamaño: " + hashEnteros.size()); 77 | 78 | System.out.println("==================================="); 79 | System.out.println("Ordenamos el hashSet"); 80 | 81 | ArrayList lista = new ArrayList(hashEnteros); // Para ordenar un hashset hay que convertirlo en una lista primero 82 | 83 | Collections.sort(lista); 84 | 85 | System.out.println("==================================="); 86 | System.out.println("Mostramos el hashSet ordenado ascendente"); 87 | 88 | for (Integer numero : lista) { 89 | 90 | System.out.println(numero); 91 | } 92 | 93 | System.out.println("==================================="); 94 | System.out.println("Ordenamos el hashSet"); 95 | 96 | ArrayList lista2 = new ArrayList(hashEnteros); // Para ordenar un hashset hay que convertirlo en una lista primero 97 | 98 | Collections.sort(lista2, Collections.reverseOrder()); 99 | 100 | System.out.println("==================================="); 101 | System.out.println("Mostramos el hashSet ordenado descendente"); 102 | 103 | for (Integer numero : lista2) { 104 | 105 | System.out.println(numero); 106 | } 107 | 108 | System.out.println("==================================="); 109 | System.out.println("Averiguamos si el hashSet contiene x elemento"); 110 | 111 | if (hashEnteros.contains(3)) { 112 | 113 | System.out.println("Tiene el numero 3"); 114 | 115 | } else { 116 | 117 | System.out.println("No lo tiene"); 118 | } 119 | 120 | System.out.println("==================================="); 121 | System.out.println("Averiguamos si el hashSet tiene elementos"); 122 | 123 | if (hashEnteros.isEmpty()) { 124 | 125 | System.out.println("El hashSet está vacio"); 126 | 127 | } else { 128 | 129 | System.out.println("El hashSet no está vacio"); 130 | } 131 | 132 | System.out.println("==================================="); 133 | System.out.println("Borramos todos los elementos de el hashSet"); 134 | hashEnteros.clear(); 135 | 136 | } 137 | 138 | } 139 | -------------------------------------------------------------------------------- /EjemploArrayList/build.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | Builds, tests, and runs the project EjemploArrayList. 12 | 13 | 73 | 74 | -------------------------------------------------------------------------------- /EjemploArrayList/build/classes/.netbeans_automatic_build: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/EggCooperation/Java-Collecciones/e23dd1f49f265a6c7eaa31e9b7c847f72e36d1f2/EjemploArrayList/build/classes/.netbeans_automatic_build -------------------------------------------------------------------------------- /EjemploArrayList/build/classes/.netbeans_update_resources: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/EggCooperation/Java-Collecciones/e23dd1f49f265a6c7eaa31e9b7c847f72e36d1f2/EjemploArrayList/build/classes/.netbeans_update_resources -------------------------------------------------------------------------------- /EjemploArrayList/build/classes/entidad/PersonaArrayList.class: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/EggCooperation/Java-Collecciones/e23dd1f49f265a6c7eaa31e9b7c847f72e36d1f2/EjemploArrayList/build/classes/entidad/PersonaArrayList.class -------------------------------------------------------------------------------- /EjemploArrayList/build/classes/principal/ClaseMainArrayList.class: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/EggCooperation/Java-Collecciones/e23dd1f49f265a6c7eaa31e9b7c847f72e36d1f2/EjemploArrayList/build/classes/principal/ClaseMainArrayList.class -------------------------------------------------------------------------------- /EjemploArrayList/build/classes/servicios/PersonaServicioArrayList.class: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/EggCooperation/Java-Collecciones/e23dd1f49f265a6c7eaa31e9b7c847f72e36d1f2/EjemploArrayList/build/classes/servicios/PersonaServicioArrayList.class -------------------------------------------------------------------------------- /EjemploArrayList/manifest.mf: -------------------------------------------------------------------------------- 1 | Manifest-Version: 1.0 2 | X-COMMENT: Main-Class will be added automatically by build 3 | 4 | -------------------------------------------------------------------------------- /EjemploArrayList/nbproject/genfiles.properties: -------------------------------------------------------------------------------- 1 | build.xml.data.CRC32=cd851b71 2 | build.xml.script.CRC32=e31ff788 3 | build.xml.stylesheet.CRC32=8064a381@1.80.1.48 4 | # This file is used by a NetBeans-based IDE to track changes in generated files such as build-impl.xml. 5 | # Do not edit this file. You may delete it but then the IDE will never regenerate such files for you. 6 | nbproject/build-impl.xml.data.CRC32=cd851b71 7 | nbproject/build-impl.xml.script.CRC32=bd0d7c65 8 | nbproject/build-impl.xml.stylesheet.CRC32=830a3534@1.80.1.48 9 | -------------------------------------------------------------------------------- /EjemploArrayList/nbproject/private/private.properties: -------------------------------------------------------------------------------- 1 | compile.on.save=true 2 | user.properties.file=C:\\Users\\AsteriX\\AppData\\Roaming\\NetBeans\\8.2\\build.properties 3 | -------------------------------------------------------------------------------- /EjemploArrayList/nbproject/private/private.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | -------------------------------------------------------------------------------- /EjemploArrayList/nbproject/project.properties: -------------------------------------------------------------------------------- 1 | annotation.processing.enabled=true 2 | annotation.processing.enabled.in.editor=false 3 | annotation.processing.processor.options= 4 | annotation.processing.processors.list= 5 | annotation.processing.run.all.processors=true 6 | annotation.processing.source.output=${build.generated.sources.dir}/ap-source-output 7 | build.classes.dir=${build.dir}/classes 8 | build.classes.excludes=**/*.java,**/*.form 9 | # This directory is removed when the project is cleaned: 10 | build.dir=build 11 | build.generated.dir=${build.dir}/generated 12 | build.generated.sources.dir=${build.dir}/generated-sources 13 | # Only compile against the classpath explicitly listed here: 14 | build.sysclasspath=ignore 15 | build.test.classes.dir=${build.dir}/test/classes 16 | build.test.results.dir=${build.dir}/test/results 17 | # Uncomment to specify the preferred debugger connection transport: 18 | #debug.transport=dt_socket 19 | debug.classpath=\ 20 | ${run.classpath} 21 | debug.test.classpath=\ 22 | ${run.test.classpath} 23 | # Files in build.classes.dir which should be excluded from distribution jar 24 | dist.archive.excludes= 25 | # This directory is removed when the project is cleaned: 26 | dist.dir=dist 27 | dist.jar=${dist.dir}/EjemploArrayList.jar 28 | dist.javadoc.dir=${dist.dir}/javadoc 29 | excludes= 30 | includes=** 31 | jar.compress=false 32 | javac.classpath= 33 | # Space-separated list of extra javac options 34 | javac.compilerargs= 35 | javac.deprecation=false 36 | javac.external.vm=true 37 | javac.processorpath=\ 38 | ${javac.classpath} 39 | javac.source=1.8 40 | javac.target=1.8 41 | javac.test.classpath=\ 42 | ${javac.classpath}:\ 43 | ${build.classes.dir} 44 | javac.test.processorpath=\ 45 | ${javac.test.classpath} 46 | javadoc.additionalparam= 47 | javadoc.author=false 48 | javadoc.encoding=${source.encoding} 49 | javadoc.noindex=false 50 | javadoc.nonavbar=false 51 | javadoc.notree=false 52 | javadoc.private=false 53 | javadoc.splitindex=true 54 | javadoc.use=true 55 | javadoc.version=false 56 | javadoc.windowtitle= 57 | main.class= 58 | manifest.file=manifest.mf 59 | meta.inf.dir=${src.dir}/META-INF 60 | mkdist.disabled=false 61 | platform.active=default_platform 62 | run.classpath=\ 63 | ${javac.classpath}:\ 64 | ${build.classes.dir} 65 | # Space-separated list of JVM arguments used when running the project. 66 | # You may also define separate properties like run-sys-prop.name=value instead of -Dname=value. 67 | # To set system properties for unit tests define test-sys-prop.name=value: 68 | run.jvmargs= 69 | run.test.classpath=\ 70 | ${javac.test.classpath}:\ 71 | ${build.test.classes.dir} 72 | source.encoding=UTF-8 73 | src.dir=src 74 | test.src.dir=test 75 | -------------------------------------------------------------------------------- /EjemploArrayList/nbproject/project.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | org.netbeans.modules.java.j2seproject 4 | 5 | 6 | EjemploArrayList 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | -------------------------------------------------------------------------------- /EjemploArrayList/src/entidad/PersonaArrayList.java: -------------------------------------------------------------------------------- 1 | 2 | package entidad; 3 | 4 | public class PersonaArrayList { 5 | //DECLARO LOS ATRIBUTOS 6 | private Integer dni; 7 | private String nombre; 8 | private String apellido; 9 | 10 | //DECLARO LOS CONSTRUCTORES NECESARIOS 11 | public PersonaArrayList(Integer dni, String nombre, String apellido) { 12 | this.dni = dni; 13 | this.nombre = nombre; 14 | this.apellido = apellido; 15 | } 16 | 17 | public PersonaArrayList() { 18 | } 19 | 20 | //DECLARO GETTER Y SETTER 21 | public Integer getDni() { 22 | return dni; 23 | } 24 | 25 | public void setDni(Integer dni) { 26 | this.dni = dni; 27 | } 28 | 29 | public String getNombre() { 30 | return nombre; 31 | } 32 | 33 | public void setNombre(String nombre) { 34 | this.nombre = nombre; 35 | } 36 | 37 | public String getApellido() { 38 | return apellido; 39 | } 40 | 41 | public void setApellido(String apellido) { 42 | this.apellido = apellido; 43 | } 44 | 45 | //DEJO DEFINIDO EL METODO PARA IMPRIMIR LOS OBJETOS 46 | @Override 47 | public String toString() { 48 | return "Persona{" + "dni=" + dni + ", nombre=" + nombre + ", apellido=" + apellido + '}'; 49 | } 50 | 51 | 52 | } 53 | -------------------------------------------------------------------------------- /EjemploArrayList/src/principal/ClaseMainArrayList.java: -------------------------------------------------------------------------------- 1 | package principal; 2 | 3 | import java.util.Scanner; 4 | import servicios.PersonaServicioArrayList; 5 | 6 | public class ClaseMainArrayList { 7 | 8 | public static void main(String[] args) { 9 | Scanner leer = new Scanner(System.in).useDelimiter("\n"); 10 | 11 | PersonaServicioArrayList nuevaEjecucion = new PersonaServicioArrayList(); // Llamo a mi clase SERVICIO para acceder a los metodos correspondientes 12 | 13 | System.out.println("Cuantas personas va a cargar???"); 14 | byte cantidad = leer.nextByte(); // Para que me diga el usuario cuantas quiere crear 15 | 16 | for (int i = 0; i < cantidad; i++) { 17 | nuevaEjecucion.cargarPersonas(); // Invoco al metodo para cargar una persona, utilizo un FOR para crear las q quiera el Sr 18 | } 19 | 20 | nuevaEjecucion.imprimirTodos(); // Invoco al metodo de imprimir 21 | System.out.println("Ingrese el APELLIDO de la que persona desea eliminar de la lista"); 22 | String varElegido = leer.next(); 23 | varElegido = varElegido.toUpperCase(); 24 | 25 | nuevaEjecucion.buscarElimar(varElegido);//LLAMO AL METODO y envio a quien quiero eliminar. "OJO CON ELIMINARME A MI JAJAJ" 26 | // LLAMO AL METODO PARA ORDENAR 27 | nuevaEjecucion.ordenarAaZApellido(); 28 | nuevaEjecucion.imprimirTodos(); // Invoco al metodo de imprimir , para ver que se fue..... 29 | 30 | } 31 | 32 | } 33 | -------------------------------------------------------------------------------- /EjemploArrayList/src/servicios/PersonaServicioArrayList.java: -------------------------------------------------------------------------------- 1 | package servicios; 2 | 3 | import entidad.PersonaArrayList; 4 | import java.util.ArrayList; 5 | import java.util.Collections; 6 | import java.util.Iterator; 7 | import java.util.Scanner; 8 | 9 | public class PersonaServicioArrayList { 10 | 11 | private ArrayList nuevaLista; // Creo la lista 12 | private Scanner leer; // Creo el Scanner para utilizar en toda mi clase 13 | 14 | //Esta es una muy buena practica 15 | public PersonaServicioArrayList() { 16 | this.nuevaLista = new ArrayList<>(); // Creo el espacio en memoria del LISTA 17 | this.leer = new Scanner(System.in).useDelimiter("\n");// Cuando se invoca la clase, habilita el flujo de datos 18 | } 19 | 20 | //Metodo para que el usuario carague los DATOS de forma manual 21 | public void cargarPersonas() { 22 | System.out.println("Ingrese el nombre"); 23 | String nombreIngresado = leer.next(); 24 | nombreIngresado = nombreIngresado.toUpperCase(); 25 | 26 | System.out.println("Ingrese el apellido"); 27 | String apellidoIngresado = leer.next(); 28 | apellidoIngresado = apellidoIngresado.toUpperCase(); 29 | 30 | System.out.println("Ingrese el DNI"); 31 | Integer dniIngresado = leer.nextInt(); 32 | 33 | nuevaLista.add(new PersonaArrayList(dniIngresado, nombreIngresado, apellidoIngresado)); 34 | } 35 | 36 | public void imprimirTodos() { 37 | // utilizo el FOREACH - ATAJO NETBEANS fore+TAB - Forma rapida de recorrer colecciones 38 | for (PersonaArrayList unitariaPersona : nuevaLista) { 39 | System.out.println(unitariaPersona.toString()); 40 | } 41 | } 42 | 43 | public void buscarElimar(String varElegido) { 44 | // Uso el iterador, porque si uso FOREACH da error 45 | Iterator it = nuevaLista.iterator(); 46 | while (it.hasNext()) { 47 | if (it.next().getApellido().equals(varElegido)) { // Si se cumple la condicion de encontrar "Ese apellido elegido,lo elimina) 48 | it.remove(); 49 | } 50 | } 51 | } 52 | 53 | public void ordenarAaZApellido(){ 54 | //Dejo estructura modelo comentada // Para que entiendan que dato reemplazo a cual en este ejemplpo 55 | // Collections.sort(NombreLista, 56 | // (ClaseAtributos objeto1, ClaseAtributos objeto2) -> objeto1.getAtriutoPaComparar().compareTo(objeto2.getAtriutoPaComparar())); 57 | 58 | Collections.sort(nuevaLista, 59 | (PersonaArrayList objeto1, PersonaArrayList objeto2) -> objeto1.getApellido().compareTo(objeto2.getApellido())); 60 | 61 | } 62 | 63 | } 64 | -------------------------------------------------------------------------------- /EjemploHashMap/build.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | Builds, tests, and runs the project EjemploHashMap. 12 | 13 | 73 | 74 | -------------------------------------------------------------------------------- /EjemploHashMap/build/classes/.netbeans_automatic_build: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/EggCooperation/Java-Collecciones/e23dd1f49f265a6c7eaa31e9b7c847f72e36d1f2/EjemploHashMap/build/classes/.netbeans_automatic_build -------------------------------------------------------------------------------- /EjemploHashMap/build/classes/.netbeans_update_resources: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/EggCooperation/Java-Collecciones/e23dd1f49f265a6c7eaa31e9b7c847f72e36d1f2/EjemploHashMap/build/classes/.netbeans_update_resources -------------------------------------------------------------------------------- /EjemploHashMap/build/classes/entidades/PersonaHashMap.class: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/EggCooperation/Java-Collecciones/e23dd1f49f265a6c7eaa31e9b7c847f72e36d1f2/EjemploHashMap/build/classes/entidades/PersonaHashMap.class -------------------------------------------------------------------------------- /EjemploHashMap/build/classes/principal/ClaseMainHashMap.class: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/EggCooperation/Java-Collecciones/e23dd1f49f265a6c7eaa31e9b7c847f72e36d1f2/EjemploHashMap/build/classes/principal/ClaseMainHashMap.class -------------------------------------------------------------------------------- /EjemploHashMap/build/classes/servicios/PersonaServicioHashMap.class: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/EggCooperation/Java-Collecciones/e23dd1f49f265a6c7eaa31e9b7c847f72e36d1f2/EjemploHashMap/build/classes/servicios/PersonaServicioHashMap.class -------------------------------------------------------------------------------- /EjemploHashMap/manifest.mf: -------------------------------------------------------------------------------- 1 | Manifest-Version: 1.0 2 | X-COMMENT: Main-Class will be added automatically by build 3 | 4 | -------------------------------------------------------------------------------- /EjemploHashMap/nbproject/genfiles.properties: -------------------------------------------------------------------------------- 1 | build.xml.data.CRC32=d2d624b8 2 | build.xml.script.CRC32=fc271af9 3 | build.xml.stylesheet.CRC32=8064a381@1.80.1.48 4 | # This file is used by a NetBeans-based IDE to track changes in generated files such as build-impl.xml. 5 | # Do not edit this file. You may delete it but then the IDE will never regenerate such files for you. 6 | nbproject/build-impl.xml.data.CRC32=d2d624b8 7 | nbproject/build-impl.xml.script.CRC32=d3945f76 8 | nbproject/build-impl.xml.stylesheet.CRC32=830a3534@1.80.1.48 9 | -------------------------------------------------------------------------------- /EjemploHashMap/nbproject/private/private.properties: -------------------------------------------------------------------------------- 1 | compile.on.save=true 2 | user.properties.file=C:\\Users\\AsteriX\\AppData\\Roaming\\NetBeans\\8.2\\build.properties 3 | -------------------------------------------------------------------------------- /EjemploHashMap/nbproject/private/private.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | -------------------------------------------------------------------------------- /EjemploHashMap/nbproject/project.properties: -------------------------------------------------------------------------------- 1 | annotation.processing.enabled=true 2 | annotation.processing.enabled.in.editor=false 3 | annotation.processing.processor.options= 4 | annotation.processing.processors.list= 5 | annotation.processing.run.all.processors=true 6 | annotation.processing.source.output=${build.generated.sources.dir}/ap-source-output 7 | build.classes.dir=${build.dir}/classes 8 | build.classes.excludes=**/*.java,**/*.form 9 | # This directory is removed when the project is cleaned: 10 | build.dir=build 11 | build.generated.dir=${build.dir}/generated 12 | build.generated.sources.dir=${build.dir}/generated-sources 13 | # Only compile against the classpath explicitly listed here: 14 | build.sysclasspath=ignore 15 | build.test.classes.dir=${build.dir}/test/classes 16 | build.test.results.dir=${build.dir}/test/results 17 | # Uncomment to specify the preferred debugger connection transport: 18 | #debug.transport=dt_socket 19 | debug.classpath=\ 20 | ${run.classpath} 21 | debug.test.classpath=\ 22 | ${run.test.classpath} 23 | # Files in build.classes.dir which should be excluded from distribution jar 24 | dist.archive.excludes= 25 | # This directory is removed when the project is cleaned: 26 | dist.dir=dist 27 | dist.jar=${dist.dir}/EjemploHashMap.jar 28 | dist.javadoc.dir=${dist.dir}/javadoc 29 | excludes= 30 | includes=** 31 | jar.compress=false 32 | javac.classpath= 33 | # Space-separated list of extra javac options 34 | javac.compilerargs= 35 | javac.deprecation=false 36 | javac.external.vm=true 37 | javac.processorpath=\ 38 | ${javac.classpath} 39 | javac.source=1.8 40 | javac.target=1.8 41 | javac.test.classpath=\ 42 | ${javac.classpath}:\ 43 | ${build.classes.dir} 44 | javac.test.processorpath=\ 45 | ${javac.test.classpath} 46 | javadoc.additionalparam= 47 | javadoc.author=false 48 | javadoc.encoding=${source.encoding} 49 | javadoc.noindex=false 50 | javadoc.nonavbar=false 51 | javadoc.notree=false 52 | javadoc.private=false 53 | javadoc.splitindex=true 54 | javadoc.use=true 55 | javadoc.version=false 56 | javadoc.windowtitle= 57 | main.class= 58 | manifest.file=manifest.mf 59 | meta.inf.dir=${src.dir}/META-INF 60 | mkdist.disabled=false 61 | platform.active=default_platform 62 | run.classpath=\ 63 | ${javac.classpath}:\ 64 | ${build.classes.dir} 65 | # Space-separated list of JVM arguments used when running the project. 66 | # You may also define separate properties like run-sys-prop.name=value instead of -Dname=value. 67 | # To set system properties for unit tests define test-sys-prop.name=value: 68 | run.jvmargs= 69 | run.test.classpath=\ 70 | ${javac.test.classpath}:\ 71 | ${build.test.classes.dir} 72 | source.encoding=UTF-8 73 | src.dir=src 74 | test.src.dir=test 75 | -------------------------------------------------------------------------------- /EjemploHashMap/nbproject/project.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | org.netbeans.modules.java.j2seproject 4 | 5 | 6 | EjemploHashMap 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | -------------------------------------------------------------------------------- /EjemploHashMap/src/entidades/PersonaHashMap.java: -------------------------------------------------------------------------------- 1 | 2 | package entidades; 3 | 4 | 5 | public class PersonaHashMap { 6 | //DECLARO LOS ATRIBUTOS 7 | private Integer dni; 8 | private String nombre; 9 | private String apellido; 10 | 11 | //DECLARO LOS CONSTRUCTORES NECESARIOS 12 | public PersonaHashMap(Integer dni, String nombre, String apellido) { 13 | this.dni = dni; 14 | this.nombre = nombre; 15 | this.apellido = apellido; 16 | } 17 | 18 | public PersonaHashMap() { 19 | } 20 | 21 | //DECLARO GETTER Y SETTER 22 | public Integer getDni() { 23 | return dni; 24 | } 25 | 26 | public void setDni(Integer dni) { 27 | this.dni = dni; 28 | } 29 | 30 | public String getNombre() { 31 | return nombre; 32 | } 33 | 34 | public void setNombre(String nombre) { 35 | this.nombre = nombre; 36 | } 37 | 38 | public String getApellido() { 39 | return apellido; 40 | } 41 | 42 | public void setApellido(String apellido) { 43 | this.apellido = apellido; 44 | } 45 | 46 | //DEJO DEFINIDO EL METODO PARA IMPRIMIR LOS OBJETOS 47 | @Override 48 | public String toString() { 49 | return "Persona{" + "DNI=" + dni + ", NOMBRE=" + nombre + ", APELLIDO=" + apellido + '}'; 50 | } 51 | 52 | } 53 | -------------------------------------------------------------------------------- /EjemploHashMap/src/principal/ClaseMainHashMap.java: -------------------------------------------------------------------------------- 1 | 2 | package principal; 3 | 4 | import java.util.Scanner; 5 | import servicios.PersonaServicioHashMap; 6 | 7 | 8 | public class ClaseMainHashMap { 9 | 10 | 11 | public static void main(String[] args) { 12 | Scanner leer = new Scanner(System.in); 13 | 14 | PersonaServicioHashMap nuevaEjecucion = new PersonaServicioHashMap(); // Llamo a mi clase SERVICIO para acceder a los metodos correspondientes 15 | 16 | System.out.println("Cuantas personas va a cargar???"); 17 | byte cantidad = leer.nextByte(); // Para que me diga el usuario cuantas quiere crear 18 | 19 | for (int i = 0; i < cantidad; i++) { 20 | nuevaEjecucion.cargarPersonas(); // Invoco al metodo para cargar una persona, utilizo un FOR para crear las q quiera el Sr 21 | } 22 | 23 | nuevaEjecucion.imprimirTodos(); // Invoco al metodo de imprimir 24 | System.out.println("Ingrese el DNI de la que persona desea eliminar de la lista"); 25 | Integer varElegido = leer.nextInt(); 26 | 27 | nuevaEjecucion.buscarElimar(varElegido);//LLAMO AL METODO y envio a quien quiero eliminar. "OJO CON ELIMINARME A MI JAJAJ" 28 | nuevaEjecucion.imprimirTodos(); // Invoco al metodo de imprimir , para ver que se fue..... 29 | 30 | } 31 | 32 | } 33 | -------------------------------------------------------------------------------- /EjemploHashMap/src/servicios/PersonaServicioHashMap.java: -------------------------------------------------------------------------------- 1 | 2 | package servicios; 3 | 4 | import entidades.PersonaHashMap; 5 | import java.util.HashMap; 6 | import java.util.Iterator; 7 | import java.util.Map; 8 | import java.util.Scanner; 9 | 10 | 11 | public class PersonaServicioHashMap { 12 | //Entre <> Primer termino, digo que tipo de dato es la llave, segundo termino tipo de dato que es el OBJETO a guardar 13 | private HashMap nuevoMapa; // Creo EL MAPA 14 | private Scanner leer; // Creo el Scanner para utilizar en toda mi clase 15 | 16 | //Esta es una muy buena practica 17 | public PersonaServicioHashMap() { 18 | this.nuevoMapa = new HashMap<>(); // Creo el espacio en memoria del MAPA 19 | this.leer = new Scanner(System.in).useDelimiter("\n");// Cuando se invoca la clase, habilita el flujo de datos 20 | } 21 | 22 | //Metodo para que el usuario carague los DATOS de forma manual 23 | public void cargarPersonas() { 24 | System.out.println("Ingrese el nombre"); 25 | String nombreIngresado = leer.next(); 26 | nombreIngresado = nombreIngresado.toUpperCase(); 27 | 28 | System.out.println("Ingrese el apellido"); 29 | String apellidoIngresado = leer.next(); 30 | apellidoIngresado = apellidoIngresado.toUpperCase(); 31 | 32 | System.out.println("Ingrese el DNI"); 33 | Integer dniIngresado = leer.nextInt(); 34 | // Te este modo agrego elementos a un mapa. Observar que el primer termino se corresponde a la KEY 35 | nuevoMapa.put(dniIngresado,new PersonaHashMap(dniIngresado, nombreIngresado, apellidoIngresado)); 36 | } 37 | 38 | public void imprimirTodos() { 39 | // entry.getKey trae la llave y entry.getValue trae los valores del mapa, Es decir todos sus atributos 40 | for (Map.Entry entry : nuevoMapa.entrySet()) { 41 | System.out.println("Documento=" + entry.getKey() + ", Datos de la Persona" + entry.getValue()); 42 | } 43 | } 44 | 45 | 46 | public void buscarElimar(Integer varElegido) { 47 | nuevoMapa.remove(varElegido); 48 | } 49 | 50 | } 51 | -------------------------------------------------------------------------------- /EjemploHashSet/build.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | Builds, tests, and runs the project EjemploHashSet. 12 | 13 | 73 | 74 | -------------------------------------------------------------------------------- /EjemploHashSet/build/classes/.netbeans_automatic_build: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/EggCooperation/Java-Collecciones/e23dd1f49f265a6c7eaa31e9b7c847f72e36d1f2/EjemploHashSet/build/classes/.netbeans_automatic_build -------------------------------------------------------------------------------- /EjemploHashSet/build/classes/.netbeans_update_resources: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/EggCooperation/Java-Collecciones/e23dd1f49f265a6c7eaa31e9b7c847f72e36d1f2/EjemploHashSet/build/classes/.netbeans_update_resources -------------------------------------------------------------------------------- /EjemploHashSet/build/classes/Servicios/PersonaServicioHashSet.class: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/EggCooperation/Java-Collecciones/e23dd1f49f265a6c7eaa31e9b7c847f72e36d1f2/EjemploHashSet/build/classes/Servicios/PersonaServicioHashSet.class -------------------------------------------------------------------------------- /EjemploHashSet/build/classes/entidad/Persona.rs: -------------------------------------------------------------------------------- 1 | ejemploHashSet.Persona 2 | -------------------------------------------------------------------------------- /EjemploHashSet/build/classes/entidad/PersonaHashSet.class: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/EggCooperation/Java-Collecciones/e23dd1f49f265a6c7eaa31e9b7c847f72e36d1f2/EjemploHashSet/build/classes/entidad/PersonaHashSet.class -------------------------------------------------------------------------------- /EjemploHashSet/build/classes/principal/ClaseMainHashSet.class: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/EggCooperation/Java-Collecciones/e23dd1f49f265a6c7eaa31e9b7c847f72e36d1f2/EjemploHashSet/build/classes/principal/ClaseMainHashSet.class -------------------------------------------------------------------------------- /EjemploHashSet/manifest.mf: -------------------------------------------------------------------------------- 1 | Manifest-Version: 1.0 2 | X-COMMENT: Main-Class will be added automatically by build 3 | 4 | -------------------------------------------------------------------------------- /EjemploHashSet/nbproject/genfiles.properties: -------------------------------------------------------------------------------- 1 | build.xml.data.CRC32=29e9b74c 2 | build.xml.script.CRC32=34831ade 3 | build.xml.stylesheet.CRC32=8064a381@1.80.1.48 4 | # This file is used by a NetBeans-based IDE to track changes in generated files such as build-impl.xml. 5 | # Do not edit this file. You may delete it but then the IDE will never regenerate such files for you. 6 | nbproject/build-impl.xml.data.CRC32=29e9b74c 7 | nbproject/build-impl.xml.script.CRC32=aedae0cf 8 | nbproject/build-impl.xml.stylesheet.CRC32=830a3534@1.80.1.48 9 | -------------------------------------------------------------------------------- /EjemploHashSet/nbproject/private/private.properties: -------------------------------------------------------------------------------- 1 | compile.on.save=true 2 | user.properties.file=C:\\Users\\AsteriX\\AppData\\Roaming\\NetBeans\\8.2\\build.properties 3 | -------------------------------------------------------------------------------- /EjemploHashSet/nbproject/private/private.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | -------------------------------------------------------------------------------- /EjemploHashSet/nbproject/project.properties: -------------------------------------------------------------------------------- 1 | annotation.processing.enabled=true 2 | annotation.processing.enabled.in.editor=false 3 | annotation.processing.processor.options= 4 | annotation.processing.processors.list= 5 | annotation.processing.run.all.processors=true 6 | annotation.processing.source.output=${build.generated.sources.dir}/ap-source-output 7 | build.classes.dir=${build.dir}/classes 8 | build.classes.excludes=**/*.java,**/*.form 9 | # This directory is removed when the project is cleaned: 10 | build.dir=build 11 | build.generated.dir=${build.dir}/generated 12 | build.generated.sources.dir=${build.dir}/generated-sources 13 | # Only compile against the classpath explicitly listed here: 14 | build.sysclasspath=ignore 15 | build.test.classes.dir=${build.dir}/test/classes 16 | build.test.results.dir=${build.dir}/test/results 17 | # Uncomment to specify the preferred debugger connection transport: 18 | #debug.transport=dt_socket 19 | debug.classpath=\ 20 | ${run.classpath} 21 | debug.test.classpath=\ 22 | ${run.test.classpath} 23 | # Files in build.classes.dir which should be excluded from distribution jar 24 | dist.archive.excludes= 25 | # This directory is removed when the project is cleaned: 26 | dist.dir=dist 27 | dist.jar=${dist.dir}/EjemploHashSet.jar 28 | dist.javadoc.dir=${dist.dir}/javadoc 29 | excludes= 30 | includes=** 31 | jar.compress=false 32 | javac.classpath= 33 | # Space-separated list of extra javac options 34 | javac.compilerargs= 35 | javac.deprecation=false 36 | javac.external.vm=true 37 | javac.processorpath=\ 38 | ${javac.classpath} 39 | javac.source=1.8 40 | javac.target=1.8 41 | javac.test.classpath=\ 42 | ${javac.classpath}:\ 43 | ${build.classes.dir} 44 | javac.test.processorpath=\ 45 | ${javac.test.classpath} 46 | javadoc.additionalparam= 47 | javadoc.author=false 48 | javadoc.encoding=${source.encoding} 49 | javadoc.noindex=false 50 | javadoc.nonavbar=false 51 | javadoc.notree=false 52 | javadoc.private=false 53 | javadoc.splitindex=true 54 | javadoc.use=true 55 | javadoc.version=false 56 | javadoc.windowtitle= 57 | main.class= 58 | manifest.file=manifest.mf 59 | meta.inf.dir=${src.dir}/META-INF 60 | mkdist.disabled=false 61 | platform.active=default_platform 62 | run.classpath=\ 63 | ${javac.classpath}:\ 64 | ${build.classes.dir} 65 | # Space-separated list of JVM arguments used when running the project. 66 | # You may also define separate properties like run-sys-prop.name=value instead of -Dname=value. 67 | # To set system properties for unit tests define test-sys-prop.name=value: 68 | run.jvmargs= 69 | run.test.classpath=\ 70 | ${javac.test.classpath}:\ 71 | ${build.test.classes.dir} 72 | source.encoding=UTF-8 73 | src.dir=src 74 | test.src.dir=test 75 | -------------------------------------------------------------------------------- /EjemploHashSet/nbproject/project.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | org.netbeans.modules.java.j2seproject 4 | 5 | 6 | EjemploHashSet 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | -------------------------------------------------------------------------------- /EjemploHashSet/src/entidad/PersonaHashSet.java: -------------------------------------------------------------------------------- 1 | 2 | package entidad; 3 | 4 | import java.util.Objects; 5 | 6 | 7 | public class PersonaHashSet { 8 | //DECLARO LOS ATRIBUTOS 9 | private Integer dni; 10 | private String nombre; 11 | private String apellido; 12 | 13 | //DECLARO LOS CONSTRUCTORES NECESARIOS 14 | public PersonaHashSet(Integer dni, String nombre, String apellido) { 15 | this.dni = dni; 16 | this.nombre = nombre; 17 | this.apellido = apellido; 18 | } 19 | 20 | public PersonaHashSet() { 21 | } 22 | 23 | //DECLARO GETTER Y SETTER 24 | public Integer getDni() { 25 | return dni; 26 | } 27 | 28 | public void setDni(Integer dni) { 29 | this.dni = dni; 30 | } 31 | 32 | public String getNombre() { 33 | return nombre; 34 | } 35 | 36 | public void setNombre(String nombre) { 37 | this.nombre = nombre; 38 | } 39 | 40 | public String getApellido() { 41 | return apellido; 42 | } 43 | 44 | public void setApellido(String apellido) { 45 | this.apellido = apellido; 46 | } 47 | 48 | //DEJO DEFINIDO EL METODO PARA IMPRIMIR LOS OBJETOS 49 | @Override 50 | public String toString() { 51 | return "Persona{" + "dni=" + dni + ", nombre=" + nombre + ", apellido=" + apellido + '}'; 52 | } 53 | 54 | //AMBOS METODOS TRABAJAN JUNTOS PARA HACER VALIDACIONES CORRECTAS Y EVITAR DUPLICACIONES. 55 | //DEBO DECIDIR BAJO QUE CRITERIO HAGO LA COMPARACION. 56 | @Override // Lo creo para definir que parametro utiliza para no repetir datos, en este casso DNI 57 | public int hashCode() { 58 | int hash = 5; 59 | hash = 17 * hash + Objects.hashCode(this.dni); 60 | return hash; 61 | } 62 | 63 | @Override 64 | public boolean equals(Object obj) {//Lo creo para definir que parametro utiliza para no repetir datos,en este casso DNI 65 | if (this == obj) { 66 | return true; 67 | } 68 | if (obj == null) { 69 | return false; 70 | } 71 | if (getClass() != obj.getClass()) { 72 | return false; 73 | } 74 | final PersonaHashSet other = (PersonaHashSet) obj; 75 | if (!Objects.equals(this.dni, other.dni)) { 76 | return false; 77 | } 78 | return true; 79 | } 80 | 81 | 82 | 83 | 84 | 85 | 86 | } 87 | -------------------------------------------------------------------------------- /EjemploHashSet/src/principal/ClaseMainHashSet.java: -------------------------------------------------------------------------------- 1 | package principal; 2 | 3 | import java.util.Scanner; 4 | import servicios.PersonaServicioHashSet; 5 | 6 | public class ClaseMainHashSet { 7 | 8 | public static void main(String[] args) { 9 | Scanner leer = new Scanner(System.in); 10 | 11 | PersonaServicioHashSet nuevaEjecucion = new PersonaServicioHashSet(); // Llamo a mi clase SERVICIO para acceder a los metodos correspondientes 12 | 13 | System.out.println("Cuantas personas va a cargar???"); 14 | byte cantidad = leer.nextByte(); // Para que me diga el usuario cuantas quiere crear 15 | 16 | for (int i = 0; i < cantidad; i++) { 17 | nuevaEjecucion.cargarPersonas(); // Invoco al metodo para cargar una persona, utilizo un FOR para crear las q quiera el Sr 18 | } 19 | 20 | nuevaEjecucion.imprimirTodos(); // Invoco al metodo de imprimir 21 | System.out.println("Ingrese el APELLIDO de la que persona desea eliminar de la lista"); 22 | String varElegido = leer.next(); 23 | varElegido = varElegido.toUpperCase(); 24 | 25 | nuevaEjecucion.buscarElimar(varElegido);//LLAMO AL METODO y envio a quien quiero eliminar. "OJO CON ELIMINARME A MI JAJAJ" 26 | nuevaEjecucion.imprimirTodos(); // Invoco al metodo de imprimir , para ver que se fue..... 27 | 28 | } 29 | 30 | 31 | } 32 | -------------------------------------------------------------------------------- /EjemploHashSet/src/servicios/PersonaServicioHashSet.java: -------------------------------------------------------------------------------- 1 | 2 | package servicios; 3 | 4 | import entidad.PersonaHashSet; 5 | import java.util.HashSet; 6 | import java.util.Iterator; 7 | import java.util.Scanner; 8 | 9 | 10 | public class PersonaServicioHashSet { 11 | private HashSet nuevoMapa; // Creo el mapa 12 | private Scanner leer; // Creo el Scanner para utilizar en toda mi clase 13 | 14 | //Esta es una muy buena practica 15 | public PersonaServicioHashSet() { 16 | this.nuevoMapa = new HashSet<>(); // Creo el espacio en memoria del LISTAS 17 | this.leer = new Scanner(System.in).useDelimiter("\n");// Cuando se invoca la clase, habilita el flujo de datos 18 | } 19 | 20 | //Metodo para que el usuario carague los DATOS de forma manual 21 | public void cargarPersonas(){ 22 | System.out.println("Ingrese el nombre"); 23 | String nombreIngresado = leer.next(); 24 | nombreIngresado = nombreIngresado.toUpperCase(); 25 | 26 | System.out.println("Ingrese el apellido"); 27 | String apellidoIngresado = leer.next(); 28 | apellidoIngresado = apellidoIngresado.toUpperCase(); 29 | 30 | System.out.println("Ingrese el DNI"); 31 | Integer dniIngresado = leer.nextInt(); 32 | 33 | nuevoMapa.add(new PersonaHashSet(dniIngresado,nombreIngresado,apellidoIngresado)); //Si no creo mi HasCode en"PersonaHashSet" no encontrara duplicidad porque su parametro es espacio de mmoria 34 | } 35 | 36 | public void imprimirTodos(){ 37 | // utilizo el FOREACH - ATAJO NETBEANS fore+TAB - Forma rapida de recorrer colecciones 38 | for (PersonaHashSet unitariaPersona : nuevoMapa) { 39 | System.out.println(unitariaPersona.toString()); 40 | } 41 | } 42 | 43 | 44 | public void buscarElimar(String varElegido) { 45 | // Uso el iterador, porque si uso FOREACH da error 46 | Iterator it = nuevoMapa.iterator(); 47 | while (it.hasNext()) { 48 | if (it.next().getApellido().equals(varElegido)) { // Si se cumple la condicion de encontrar "Ese apellido elegido,lo elimina) 49 | it.remove(); 50 | } 51 | } 52 | } 53 | } 54 | -------------------------------------------------------------------------------- /ORDENAR medoto SORT(Colecciones).txt: -------------------------------------------------------------------------------- 1 | // ORDEN ASCENDENTE 2 | 3 | Collections.sort(NombreLista, 4 | (ClaseAtributos objeto1, ClaseAtributos objeto2) -> objeto1.getAtriutoPaComparar().compareTo(objeto2.getAtriutoPaComparar())); 5 | 6 | 7 | // ORDEN DESCENDENTE 8 | 9 | 10 | Collections.sort(NombreLista, 11 | (ClaseAtributos objeto1, ClaseAtributos objeto2) -> objeto2.getAtriutoPaComparar).compareTo(objeto1.getAtriutoPaComparar())); -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # Java-Collecciones 2 | --------------------------------------------------------------------------------