├── .gitattributes ├── .gitignore ├── .gitpitch ├── 1.jpg ├── 2.jpg └── 3.jpg ├── .travis.yml ├── LICENSE ├── PITCHME.md ├── README.md ├── build.xml ├── dist └── n4j.snippet.java ├── docs ├── favicon.ico ├── index.html ├── localhost.port.0.5.0 │ ├── _meta_.skeleton.html │ ├── examples.html │ ├── execution.history.html │ ├── executionHistory.js │ ├── favicon.ico │ ├── index.html │ ├── main.css │ ├── milligram.css │ ├── nudge4j.32x32.png │ ├── nudge4j.js │ ├── remote.console.css │ ├── remote.console.html │ └── remote.console.js ├── milligram.css ├── n4j.png └── twigs │ ├── dump.all.classes.js │ ├── get.JVM.info.js │ ├── get.class.path.js │ ├── get.thread.dump.js │ ├── get.thread.x.cpu.js │ ├── laserBeam.js │ ├── n4j.boot.js │ └── readme.txt ├── n4j.in.action.gif └── src └── nudge4j └── N4J.java /.gitattributes: -------------------------------------------------------------------------------- 1 | *.js linguist-language=Java 2 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | /bin/ 2 | .classpath 3 | .project 4 | -------------------------------------------------------------------------------- /.gitpitch/1.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/lorenzoongithub/nudge4j/c65ee69943097756cf07a336e8ebae1fe923a21a/.gitpitch/1.jpg -------------------------------------------------------------------------------- /.gitpitch/2.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/lorenzoongithub/nudge4j/c65ee69943097756cf07a336e8ebae1fe923a21a/.gitpitch/2.jpg -------------------------------------------------------------------------------- /.gitpitch/3.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/lorenzoongithub/nudge4j/c65ee69943097756cf07a336e8ebae1fe923a21a/.gitpitch/3.jpg -------------------------------------------------------------------------------- /.travis.yml: -------------------------------------------------------------------------------- 1 | language: java 2 | jdk: 3 | - oraclejdk9 4 | 5 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | The MIT License (MIT) 2 | 3 | Copyright (c) 2016 lorenzo puccetti 4 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy 6 | of this software and associated documentation files (the "Software"), to deal 7 | in the Software without restriction, including without limitation the rights 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 9 | copies of the Software, and to permit persons to whom the Software is 10 | furnished to do so, subject to the following conditions: 11 | 12 | The above copyright notice and this permission notice shall be included in all 13 | copies or substantial portions of the Software. 14 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 | SOFTWARE. -------------------------------------------------------------------------------- /PITCHME.md: -------------------------------------------------------------------------------- 1 | ![1](.gitpitch/1.jpg) 2 | #HSLIDE 3 | ![2](.gitpitch/2.jpg) 4 | #HSLIDE 5 | ![3](.gitpitch/3.jpg) 6 | #HSLIDE 7 | Try [nudge4j](https://lorenzoongithub.github.io/nudge4j/ "nudge4j") -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # [nudge4j](https://lorenzoongithub.github.io/nudge4j/) · [![Build Status](https://travis-ci.org/lorenzoongithub/nudge4j.svg?branch=master)](https://travis-ci.org/lorenzoongithub/nudge4j) [![GitPitch](https://gitpitch.com/assets/badge.svg)](https://gitpitch.com/lorenzoongithub/nudge4j/master?grs=github&t=white) [![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT) 2 | 3 | nudge4j is a tiny piece of code to help great developers understand code better, debug less, have more fun. 4 | 5 | 6 | ## Overview 7 | 8 | With nudge4j you can: 9 | 10 | - control your Java application from the browser, as if the browser was a smarter remote control. 11 | - send code from the browser to run on the JVM, 12 | - experiment with live code. 13 | 14 | 15 | To use nudge4j, just add [less than 10 lines of code](https://lorenzoongithub.github.io/nudge4j/index.html#Usenudge4j) in your program. 16 | 17 | nudge4j in action] 18 | 19 | ## Issues 20 | 21 | Report any issue using GitHub and use notifications to track progress on them. 22 | 23 | ## Contributing 24 | 25 | Want to hack on this project? Any kind of contribution is welcome! But I am particularly interested in Nashorn/JavaScript samples to add in the example section. 26 | 27 | ## License 28 | 29 | This project is licensed under the MIT license. 30 | -------------------------------------------------------------------------------- /build.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | smoke test: java compilation 5 | 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /dist/n4j.snippet.java: -------------------------------------------------------------------------------- 1 | // nudge4j - bootstrap 2 | try { 3 | new javax.script.ScriptEngineManager() 4 | .getEngineByName("JavaScript") 5 | .eval("load('https://lorenzoongithub.github.io/nudge4j/twigs/n4j.boot.js')"); 6 | } catch (javax.script.ScriptException e) { 7 | throw new RuntimeException(e); 8 | } -------------------------------------------------------------------------------- /docs/favicon.ico: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/lorenzoongithub/nudge4j/c65ee69943097756cf07a336e8ebae1fe923a21a/docs/favicon.ico -------------------------------------------------------------------------------- /docs/index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | nudge4j - home 12 | 13 | 14 |
15 |

nudge4j - Get Inside Your JVM

16 |
nudge4j gives you few lines of Java code to make your Java application accessible to the browser. 17 | It's meant for use during development to provide an environment for experimenting with code against a running application. 18 |
19 | 20 |
21 | 22 |
23 | 24 |
25 | 26 |
27 | 28 |

Use nudge4j

29 |
30 | Add the following code to your Java Application and start using nudge4j. If possible, you should add the code as the first line of your public static void main method. 31 |
32 | 33 | 34 | 35 | 36 |
37 | It really is that simple: no jar to download, no classpath to modify and no pom to alter. 38 | Once you are done with it, either remove the code or comment it out. 39 |
40 | 41 |
42 |

First Steps

43 |
44 | Once the snippet has been integrated into your program, try this: 45 | http://localhost:5050/ 46 |

47 | Alternatively, you can read a little bit more 48 | here, 49 | here 50 | and here. 51 |

52 | 53 |
54 | 64 | 65 |

Requirements

66 | 71 | Fork me on GitHub 72 |
73 | 74 | -------------------------------------------------------------------------------- /docs/localhost.port.0.5.0/_meta_.skeleton.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | nudge4j - (meta) skeleton 13 | 14 | 15 |
nudge4j
16 |
17 |
18 |

skeleton

19 |
20 | This is an example page on how we build every web page. 21 | In particular, in the head we only change the title. 22 | In the body we create always an njHeader and an njCore which is made of 1 or more njContainers separated by njSeparators. 23 |
24 |
25 |
26 | -------------------------------------------------------------------------------- /docs/localhost.port.0.5.0/examples.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | nudge4j - examples 13 | 14 | 15 |
nudge4j
16 |
17 |
18 |

Examples

19 | The best snippets are probably going to be the ones you are going to write. 20 | Because they can be specific to your application and access packages and classes that only you know of. 21 |

22 | Yet, here is some sample code that shows how we get inside the JVM, to get you started. 23 |

24 |

34 |
35 |
36 | 37 | 38 |
39 | 
//
40 | // You can call any static method.
41 | // java.time.LocalDate is the fully qualified class 
42 | // and now() is the static method.
43 | //
44 | java.time.LocalDate.now();
45 | 46 | 
//
47 | // writing on the logs.
48 | // 
49 | java.lang.System.out.println('Hello world');
50 | java.lang.System.err.println('and Hello world (again)');
51 | 'check your JVM logs'
52 | 53 | 
//
54 | // Building a Java Object is easy 
55 | //
56 | var list = new java.util.ArrayList();
57 | list.add('apple');
58 | list.add('banana');
59 | list.add('cherry');
60 | list;
61 | 62 | 
// did you know that Integer had a static 'toBinaryString' method ?
63 | var str='';
64 | for (var i=0;i<16;i++) {
65 |     str+=i+' '+java.lang.Integer.toBinaryString(i)+'\n'
66 | }
67 | str;
68 |
69 | 76 | 77 | -------------------------------------------------------------------------------- /docs/localhost.port.0.5.0/execution.history.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | nudge4j - execution history 13 | 14 | 15 |
nudge4j
16 |
17 |
18 |

Execution History

19 |
20 |
21 |
22 | 23 | 24 | 58 | 59 | -------------------------------------------------------------------------------- /docs/localhost.port.0.5.0/executionHistory.js: -------------------------------------------------------------------------------- 1 | 2 | var executionHistory = (function() { 3 | var v = localStorage.getItem('executionHistory'); 4 | var array = (v != null) ? JSON.parse(v) : []; 5 | 6 | return { 7 | push : function push(code) { 8 | array.push({time: new Date().getTime(), code : code}); 9 | localStorage.setItem('executionHistory', JSON.stringify(array)); 10 | }, 11 | 12 | count : function() { return array.length; }, 13 | get : function(i) { return array[i]; }, 14 | remove : function(i) { 15 | array.splice(i,1); 16 | localStorage.setItem('executionHistory', JSON.stringify(array)); 17 | } 18 | }; 19 | })(); 20 | 21 | 22 | 23 | 24 | -------------------------------------------------------------------------------- /docs/localhost.port.0.5.0/favicon.ico: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/lorenzoongithub/nudge4j/c65ee69943097756cf07a336e8ebae1fe923a21a/docs/localhost.port.0.5.0/favicon.ico -------------------------------------------------------------------------------- /docs/localhost.port.0.5.0/index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | nudge4j - home 13 | 14 | 15 |
nudge4jversion 0.5.0
16 |
17 |
18 |

Dashboard

19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 |
JVM...
Uptime...
Hook...
Static URL...
39 |
40 |
41 |
42 |

Remote Console

43 | The remote console lets you send code to execute on your JVM. For your convenience any code which you execute is also stored on your browser's local storage, 44 | so that it's going to be hard to lose it. 45 |

46 |

47 | Go to the Remote Console 48 | Go to the Execution History 49 |
50 |
51 |
52 |
53 | Are you new to nudge4j ? try our examples 54 |
55 |
56 |
57 |

HTTP API

58 |
59 | At its core, nudge4j is just a tiny web server. 60 | All API access is over HTTP, and accessed from http://localhost:[port]/js?code=[code]

61 | All data is sent with Content-Type: text/plain; charset=utf-8 62 |

63 | 
 64 | curl -i "http://localhost:5050/js?code=1000-1"
 65 | HTTP/1.1 200 OK
 66 | Date: Sat, 26 May 2018 23:15:30 GMT
 67 | Content-type: text/plain
 68 | Content-length: 3
 69 | Cache-control: no-cache
 70 | 999
 71 |
72 |
73 |
74 |
get the class path
75 |
get the class path (JSON)
76 |
get the class path (JSON - full external function)
77 |
get CPU usage per Thread
78 |
get Thread dump
79 |
dump all classes
80 |
dump all classes (exclude JDKs)
81 |
82 |
83 |
84 | powered by nudge4j 85 |
86 |
87 | 88 | 89 | 112 | 113 | 114 | -------------------------------------------------------------------------------- /docs/localhost.port.0.5.0/main.css: -------------------------------------------------------------------------------- 1 | /** 2 | * The CSS on top of 'milligram' 3 | * 4 | **/ 5 | #njHeader { 6 | background-color:#fff; 7 | border-bottom:1px solid #888; 8 | padding:2.0rem; 9 | height:6.5rem; 10 | position:fixed; 11 | top:0; 12 | left:0; 13 | right:0; 14 | } 15 | 16 | #njCore { 17 | padding:2.0rem; 18 | position:fixed; 19 | top:6.5rem; 20 | bottom:0; 21 | left:0; 22 | right:0; 23 | overflow:auto; 24 | } 25 | 26 | .njContainer { 27 | border:1px solid #888; 28 | background-color:white; 29 | padding:1.0rem; 30 | overflow:hidden; 31 | } 32 | 33 | .njSeparator { 34 | height:2.0rem; 35 | } 36 | 37 | /** 38 | HERE WE OVERRIDE milligram 39 | **/ 40 | 41 | body { 42 | background-color:#f5f7fb; 43 | } 44 | 45 | 46 | /** do we want this text-decoration ? **/ 47 | a {text-decoration:none} 48 | a:hover,a:focus {text-decoration:underline} 49 | 50 | pre { 51 | border: 0; 52 | background-color: #fff; 53 | } 54 | 55 | td { 56 | vertical-align: top; 57 | } -------------------------------------------------------------------------------- /docs/localhost.port.0.5.0/milligram.css: -------------------------------------------------------------------------------- 1 | /*! 2 | * Milligram v1.3.0 3 | * https://milligram.github.io 4 | * 5 | * Copyright (c) 2018 CJ Patoilo 6 | * Licensed under the MIT license 7 | * 8 | * REPLACING: 9 | 10 | * #9b4 dca --> #428bca; // purple with a blueish 11 | * #606 c76 --> #2a6496; // gray (used when hovering) with another blueish 12 | */ 13 | 14 | *, 15 | *:after, 16 | *:before { 17 | box-sizing: inherit; 18 | } 19 | 20 | html { 21 | box-sizing: border-box; 22 | font-size: 62.5%; 23 | } 24 | 25 | body { 26 | color: #2a6496;; 27 | font-family: 'Roboto', 'Helvetica Neue', 'Helvetica', 'Arial', sans-serif; 28 | font-size: 1.6em; 29 | font-weight: 300; 30 | letter-spacing: .01em; 31 | line-height: 1.6; 32 | } 33 | 34 | blockquote { 35 | border-left: 0.3rem solid #d1d1d1; 36 | margin-left: 0; 37 | margin-right: 0; 38 | padding: 1rem 1.5rem; 39 | } 40 | 41 | blockquote *:last-child { 42 | margin-bottom: 0; 43 | } 44 | 45 | .button, 46 | button, 47 | input[type='button'], 48 | input[type='reset'], 49 | input[type='submit'] { 50 | background-color: #428bca; 51 | border: 0.1rem solid #428bca; 52 | border-radius: .4rem; 53 | color: #fff; 54 | cursor: pointer; 55 | display: inline-block; 56 | font-size: 1.1rem; 57 | font-weight: 700; 58 | height: 3.8rem; 59 | letter-spacing: .1rem; 60 | line-height: 3.8rem; 61 | padding: 0 3.0rem; 62 | text-align: center; 63 | text-decoration: none; 64 | text-transform: uppercase; 65 | white-space: nowrap; 66 | } 67 | 68 | .button:focus, .button:hover, 69 | button:focus, 70 | button:hover, 71 | input[type='button']:focus, 72 | input[type='button']:hover, 73 | input[type='reset']:focus, 74 | input[type='reset']:hover, 75 | input[type='submit']:focus, 76 | input[type='submit']:hover { 77 | background-color: #2a6496;; 78 | border-color: #2a6496;; 79 | color: #fff; 80 | outline: 0; 81 | } 82 | 83 | .button[disabled], 84 | button[disabled], 85 | input[type='button'][disabled], 86 | input[type='reset'][disabled], 87 | input[type='submit'][disabled] { 88 | cursor: default; 89 | opacity: .5; 90 | } 91 | 92 | .button[disabled]:focus, .button[disabled]:hover, 93 | button[disabled]:focus, 94 | button[disabled]:hover, 95 | input[type='button'][disabled]:focus, 96 | input[type='button'][disabled]:hover, 97 | input[type='reset'][disabled]:focus, 98 | input[type='reset'][disabled]:hover, 99 | input[type='submit'][disabled]:focus, 100 | input[type='submit'][disabled]:hover { 101 | background-color: #428bca; 102 | border-color: #428bca; 103 | } 104 | 105 | .button.button-outline, 106 | button.button-outline, 107 | input[type='button'].button-outline, 108 | input[type='reset'].button-outline, 109 | input[type='submit'].button-outline { 110 | background-color: transparent; 111 | color: #428bca; 112 | } 113 | 114 | .button.button-outline:focus, .button.button-outline:hover, 115 | button.button-outline:focus, 116 | button.button-outline:hover, 117 | input[type='button'].button-outline:focus, 118 | input[type='button'].button-outline:hover, 119 | input[type='reset'].button-outline:focus, 120 | input[type='reset'].button-outline:hover, 121 | input[type='submit'].button-outline:focus, 122 | input[type='submit'].button-outline:hover { 123 | background-color: transparent; 124 | border-color: #2a6496;; 125 | color: #2a6496;; 126 | } 127 | 128 | .button.button-outline[disabled]:focus, .button.button-outline[disabled]:hover, 129 | button.button-outline[disabled]:focus, 130 | button.button-outline[disabled]:hover, 131 | input[type='button'].button-outline[disabled]:focus, 132 | input[type='button'].button-outline[disabled]:hover, 133 | input[type='reset'].button-outline[disabled]:focus, 134 | input[type='reset'].button-outline[disabled]:hover, 135 | input[type='submit'].button-outline[disabled]:focus, 136 | input[type='submit'].button-outline[disabled]:hover { 137 | border-color: inherit; 138 | color: #428bca; 139 | } 140 | 141 | .button.button-clear, 142 | button.button-clear, 143 | input[type='button'].button-clear, 144 | input[type='reset'].button-clear, 145 | input[type='submit'].button-clear { 146 | background-color: transparent; 147 | border-color: transparent; 148 | color: #428bca; 149 | } 150 | 151 | .button.button-clear:focus, .button.button-clear:hover, 152 | button.button-clear:focus, 153 | button.button-clear:hover, 154 | input[type='button'].button-clear:focus, 155 | input[type='button'].button-clear:hover, 156 | input[type='reset'].button-clear:focus, 157 | input[type='reset'].button-clear:hover, 158 | input[type='submit'].button-clear:focus, 159 | input[type='submit'].button-clear:hover { 160 | background-color: transparent; 161 | border-color: transparent; 162 | color: #2a6496;; 163 | } 164 | 165 | .button.button-clear[disabled]:focus, .button.button-clear[disabled]:hover, 166 | button.button-clear[disabled]:focus, 167 | button.button-clear[disabled]:hover, 168 | input[type='button'].button-clear[disabled]:focus, 169 | input[type='button'].button-clear[disabled]:hover, 170 | input[type='reset'].button-clear[disabled]:focus, 171 | input[type='reset'].button-clear[disabled]:hover, 172 | input[type='submit'].button-clear[disabled]:focus, 173 | input[type='submit'].button-clear[disabled]:hover { 174 | color: #428bca; 175 | } 176 | 177 | code { 178 | background: #f4f5f6; 179 | border-radius: .4rem; 180 | font-size: 86%; 181 | margin: 0 .2rem; 182 | padding: .2rem .5rem; 183 | white-space: nowrap; 184 | } 185 | 186 | pre { 187 | background: #f4f5f6; 188 | border-left: 0.3rem solid #428bca; 189 | overflow-y: hidden; 190 | } 191 | 192 | pre > code { 193 | border-radius: 0; 194 | display: block; 195 | padding: 1rem 1.5rem; 196 | white-space: pre; 197 | } 198 | 199 | hr { 200 | border: 0; 201 | border-top: 0.1rem solid #f4f5f6; 202 | margin: 3.0rem 0; 203 | } 204 | 205 | input[type='email'], 206 | input[type='number'], 207 | input[type='password'], 208 | input[type='search'], 209 | input[type='tel'], 210 | input[type='text'], 211 | input[type='url'], 212 | input[type='color'], 213 | input[type='date'], 214 | input[type='month'], 215 | input[type='week'], 216 | input[type='datetime'], 217 | input[type='datetime-local'], 218 | input:not([type]), 219 | textarea, 220 | select { 221 | -webkit-appearance: none; 222 | -moz-appearance: none; 223 | appearance: none; 224 | background-color: transparent; 225 | border: 0.1rem solid #d1d1d1; 226 | border-radius: .4rem; 227 | box-shadow: none; 228 | box-sizing: inherit; 229 | height: 3.8rem; 230 | padding: .6rem 1.0rem; 231 | width: 100%; 232 | } 233 | 234 | input[type='email']:focus, 235 | input[type='number']:focus, 236 | input[type='password']:focus, 237 | input[type='search']:focus, 238 | input[type='tel']:focus, 239 | input[type='text']:focus, 240 | input[type='url']:focus, 241 | input[type='color']:focus, 242 | input[type='date']:focus, 243 | input[type='month']:focus, 244 | input[type='week']:focus, 245 | input[type='datetime']:focus, 246 | input[type='datetime-local']:focus, 247 | input:not([type]):focus, 248 | textarea:focus, 249 | select:focus { 250 | border-color: #428bca; 251 | outline: 0; 252 | } 253 | 254 | select { 255 | background: url('data:image/svg+xml;utf8,') center right no-repeat; 256 | padding-right: 3.0rem; 257 | } 258 | 259 | select:focus { 260 | background-image: url('data:image/svg+xml;utf8,'); 261 | } 262 | 263 | textarea { 264 | min-height: 6.5rem; 265 | } 266 | 267 | label, 268 | legend { 269 | display: block; 270 | font-size: 1.6rem; 271 | font-weight: 700; 272 | margin-bottom: .5rem; 273 | } 274 | 275 | fieldset { 276 | border-width: 0; 277 | padding: 0; 278 | } 279 | 280 | input[type='checkbox'], 281 | input[type='radio'] { 282 | display: inline; 283 | } 284 | 285 | .label-inline { 286 | display: inline-block; 287 | font-weight: normal; 288 | margin-left: .5rem; 289 | } 290 | 291 | .container { 292 | margin: 0 auto; 293 | max-width: 112.0rem; 294 | padding: 0 2.0rem; 295 | position: relative; 296 | width: 100%; 297 | } 298 | 299 | .row { 300 | display: flex; 301 | flex-direction: column; 302 | padding: 0; 303 | width: 100%; 304 | } 305 | 306 | .row.row-no-padding { 307 | padding: 0; 308 | } 309 | 310 | .row.row-no-padding > .column { 311 | padding: 0; 312 | } 313 | 314 | .row.row-wrap { 315 | flex-wrap: wrap; 316 | } 317 | 318 | .row.row-top { 319 | align-items: flex-start; 320 | } 321 | 322 | .row.row-bottom { 323 | align-items: flex-end; 324 | } 325 | 326 | .row.row-center { 327 | align-items: center; 328 | } 329 | 330 | .row.row-stretch { 331 | align-items: stretch; 332 | } 333 | 334 | .row.row-baseline { 335 | align-items: baseline; 336 | } 337 | 338 | .row .column { 339 | display: block; 340 | flex: 1 1 auto; 341 | margin-left: 0; 342 | max-width: 100%; 343 | width: 100%; 344 | } 345 | 346 | .row .column.column-offset-10 { 347 | margin-left: 10%; 348 | } 349 | 350 | .row .column.column-offset-20 { 351 | margin-left: 20%; 352 | } 353 | 354 | .row .column.column-offset-25 { 355 | margin-left: 25%; 356 | } 357 | 358 | .row .column.column-offset-33, .row .column.column-offset-34 { 359 | margin-left: 33.3333%; 360 | } 361 | 362 | .row .column.column-offset-50 { 363 | margin-left: 50%; 364 | } 365 | 366 | .row .column.column-offset-66, .row .column.column-offset-67 { 367 | margin-left: 66.6666%; 368 | } 369 | 370 | .row .column.column-offset-75 { 371 | margin-left: 75%; 372 | } 373 | 374 | .row .column.column-offset-80 { 375 | margin-left: 80%; 376 | } 377 | 378 | .row .column.column-offset-90 { 379 | margin-left: 90%; 380 | } 381 | 382 | .row .column.column-10 { 383 | flex: 0 0 10%; 384 | max-width: 10%; 385 | } 386 | 387 | .row .column.column-20 { 388 | flex: 0 0 20%; 389 | max-width: 20%; 390 | } 391 | 392 | .row .column.column-25 { 393 | flex: 0 0 25%; 394 | max-width: 25%; 395 | } 396 | 397 | .row .column.column-33, .row .column.column-34 { 398 | flex: 0 0 33.3333%; 399 | max-width: 33.3333%; 400 | } 401 | 402 | .row .column.column-40 { 403 | flex: 0 0 40%; 404 | max-width: 40%; 405 | } 406 | 407 | .row .column.column-50 { 408 | flex: 0 0 50%; 409 | max-width: 50%; 410 | } 411 | 412 | .row .column.column-60 { 413 | flex: 0 0 60%; 414 | max-width: 60%; 415 | } 416 | 417 | .row .column.column-66, .row .column.column-67 { 418 | flex: 0 0 66.6666%; 419 | max-width: 66.6666%; 420 | } 421 | 422 | .row .column.column-75 { 423 | flex: 0 0 75%; 424 | max-width: 75%; 425 | } 426 | 427 | .row .column.column-80 { 428 | flex: 0 0 80%; 429 | max-width: 80%; 430 | } 431 | 432 | .row .column.column-90 { 433 | flex: 0 0 90%; 434 | max-width: 90%; 435 | } 436 | 437 | .row .column .column-top { 438 | align-self: flex-start; 439 | } 440 | 441 | .row .column .column-bottom { 442 | align-self: flex-end; 443 | } 444 | 445 | .row .column .column-center { 446 | -ms-grid-row-align: center; 447 | align-self: center; 448 | } 449 | 450 | @media (min-width: 40rem) { 451 | .row { 452 | flex-direction: row; 453 | margin-left: -1.0rem; 454 | width: calc(100% + 2.0rem); 455 | } 456 | .row .column { 457 | margin-bottom: inherit; 458 | padding: 0 1.0rem; 459 | } 460 | } 461 | 462 | a { 463 | color: #428bca; 464 | text-decoration: none; 465 | } 466 | 467 | a:focus, a:hover { 468 | color: #2a6496;; 469 | } 470 | 471 | dl, 472 | ol, 473 | ul { 474 | list-style: none; 475 | margin-top: 0; 476 | padding-left: 0; 477 | } 478 | 479 | dl dl, 480 | dl ol, 481 | dl ul, 482 | ol dl, 483 | ol ol, 484 | ol ul, 485 | ul dl, 486 | ul ol, 487 | ul ul { 488 | font-size: 90%; 489 | margin: 1.5rem 0 1.5rem 3.0rem; 490 | } 491 | 492 | ol { 493 | list-style: decimal inside; 494 | } 495 | 496 | ul { 497 | list-style: circle inside; 498 | } 499 | 500 | .button, 501 | button, 502 | dd, 503 | dt, 504 | li { 505 | margin-bottom: 1.0rem; 506 | } 507 | 508 | fieldset, 509 | input, 510 | select, 511 | textarea { 512 | margin-bottom: 1.5rem; 513 | } 514 | 515 | blockquote, 516 | dl, 517 | figure, 518 | form, 519 | ol, 520 | p, 521 | pre, 522 | table, 523 | ul { 524 | margin-bottom: 2.5rem; 525 | } 526 | 527 | table { 528 | border-spacing: 0; 529 | width: 100%; 530 | } 531 | 532 | td, 533 | th { 534 | border-bottom: 0.1rem solid #e1e1e1; 535 | padding: 1.2rem 1.5rem; 536 | text-align: left; 537 | } 538 | 539 | td:first-child, 540 | th:first-child { 541 | padding-left: 0; 542 | } 543 | 544 | td:last-child, 545 | th:last-child { 546 | padding-right: 0; 547 | } 548 | 549 | b, 550 | strong { 551 | font-weight: bold; 552 | } 553 | 554 | p { 555 | margin-top: 0; 556 | } 557 | 558 | h1, 559 | h2, 560 | h3, 561 | h4, 562 | h5, 563 | h6 { 564 | font-weight: 300; 565 | letter-spacing: -.1rem; 566 | margin-bottom: 2.0rem; 567 | margin-top: 0; 568 | } 569 | 570 | h1 { 571 | font-size: 4.6rem; 572 | line-height: 1.2; 573 | } 574 | 575 | h2 { 576 | font-size: 3.6rem; 577 | line-height: 1.25; 578 | } 579 | 580 | h3 { 581 | font-size: 2.8rem; 582 | line-height: 1.3; 583 | } 584 | 585 | h4 { 586 | font-size: 2.2rem; 587 | letter-spacing: -.08rem; 588 | line-height: 1.35; 589 | } 590 | 591 | h5 { 592 | font-size: 1.8rem; 593 | letter-spacing: -.05rem; 594 | line-height: 1.5; 595 | } 596 | 597 | h6 { 598 | font-size: 1.6rem; 599 | letter-spacing: 0; 600 | line-height: 1.4; 601 | } 602 | 603 | img { 604 | max-width: 100%; 605 | } 606 | 607 | .clearfix:after { 608 | clear: both; 609 | content: ' '; 610 | display: table; 611 | } 612 | 613 | .float-left { 614 | float: left; 615 | } 616 | 617 | .float-right { 618 | float: right; 619 | } -------------------------------------------------------------------------------- /docs/localhost.port.0.5.0/nudge4j.32x32.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/lorenzoongithub/nudge4j/c65ee69943097756cf07a336e8ebae1fe923a21a/docs/localhost.port.0.5.0/nudge4j.32x32.png -------------------------------------------------------------------------------- /docs/localhost.port.0.5.0/nudge4j.js: -------------------------------------------------------------------------------- 1 | // 2 | // nudge4j.js defines a global object named n4j 3 | // n4j is used to communicate (AJAX) with the webserver started by nudge4j java snippet. 4 | // n4j.execCode(code, callback) --> send the code at the webserver's URL (e.g. http://localhost:5050) 5 | // n4j.execFunc(func, arg, callback) --> serializes the function and the argument into a code which is then passed to execCode 6 | // 7 | var n4j = {}; 8 | 9 | n4j.execCode = function(code, callback) { 10 | var x = window.XMLHttpRequest ? new XMLHttpRequest() : new ActiveXObject('Microsoft.XMLHTTP'); 11 | x.onreadystatechange = function() { 12 | if (x.readyState != 4) { 13 | return; 14 | } 15 | if (x.status == 200) { 16 | if (x.responseText.substring(0,5)==='err::') { 17 | callback(x.responseText.substring(5),null); 18 | } else { 19 | callback(null,x.responseText); 20 | } 21 | return; 22 | } 23 | callback('Http Error. Status:'+x.status,null); 24 | }; 25 | 26 | try { 27 | x.open('POST', 'js', true); 28 | x.setRequestHeader('Content-type', 'application/x-www-form-urlencoded'); 29 | if (Object.prototype.toString.call(code) === '[object Array]') { 30 | for (var i=0;i 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | nudge4j - remote console 14 | 15 | 16 |
nudge4j
17 |
18 |
19 |

Remote Console

20 | 23 | 
// Type any code here to execute on your JVM
 24 | // Here is a classic example to check the memory
 25 | java.lang.management.ManagementFactory.getMemoryMXBean().getHeapMemoryUsage()
26 | 27 | 28 | 
The output of the JVM goes here
29 |
30 |
31 | 32 | 33 | 34 | 35 | 108 | 109 | -------------------------------------------------------------------------------- /docs/localhost.port.0.5.0/remote.console.js: -------------------------------------------------------------------------------- 1 | function togglePM(src) { 2 | var x = src.nextElementSibling; 3 | if (src.innerHTML == '+') { 4 | src.innerHTML = '-'; 5 | x.style.display = 'block'; 6 | } 7 | else { 8 | src.innerHTML = '+'; 9 | x.style.display = 'none'; 10 | return; 11 | } 12 | } 13 | 14 | function modifiersToString(mod) { 15 | var str = ''; 16 | if (mod & 1) str='public '; 17 | if (mod & 2) str='private '; 18 | if (mod & 4) str='protected '; 19 | if (mod & 8) str+='static '; 20 | if (mod & 16) str+='final '; 21 | if (mod &128) str+='transient '; 22 | if (mod & 64) str+='volatile '; 23 | return str; 24 | } 25 | 26 | function render(oj) { 27 | if (oj.lines == null) { 28 | // it's a leaf. 29 | return ''+oj 30 | } 31 | var str =''; 32 | str+= 'class '+oj.name+'@'+oj.hash + '{'; 33 | str+='
'; 34 | for (var i=0;i code { 192 | border-radius: 0; 193 | display: block; 194 | padding: 1rem 1.5rem; 195 | white-space: pre; 196 | } 197 | 198 | hr { 199 | border: 0; 200 | border-top: 0.1rem solid #f4f5f6; 201 | margin: 3.0rem 0; 202 | } 203 | 204 | input[type='email'], 205 | input[type='number'], 206 | input[type='password'], 207 | input[type='search'], 208 | input[type='tel'], 209 | input[type='text'], 210 | input[type='url'], 211 | input[type='color'], 212 | input[type='date'], 213 | input[type='month'], 214 | input[type='week'], 215 | input[type='datetime'], 216 | input[type='datetime-local'], 217 | input:not([type]), 218 | textarea, 219 | select { 220 | -webkit-appearance: none; 221 | -moz-appearance: none; 222 | appearance: none; 223 | background-color: transparent; 224 | border: 0.1rem solid #d1d1d1; 225 | border-radius: .4rem; 226 | box-shadow: none; 227 | box-sizing: inherit; 228 | height: 3.8rem; 229 | padding: .6rem 1.0rem; 230 | width: 100%; 231 | } 232 | 233 | input[type='email']:focus, 234 | input[type='number']:focus, 235 | input[type='password']:focus, 236 | input[type='search']:focus, 237 | input[type='tel']:focus, 238 | input[type='text']:focus, 239 | input[type='url']:focus, 240 | input[type='color']:focus, 241 | input[type='date']:focus, 242 | input[type='month']:focus, 243 | input[type='week']:focus, 244 | input[type='datetime']:focus, 245 | input[type='datetime-local']:focus, 246 | input:not([type]):focus, 247 | textarea:focus, 248 | select:focus { 249 | border-color: #428bca; 250 | outline: 0; 251 | } 252 | 253 | select { 254 | background: url('data:image/svg+xml;utf8,') center right no-repeat; 255 | padding-right: 3.0rem; 256 | } 257 | 258 | select:focus { 259 | background-image: url('data:image/svg+xml;utf8,'); 260 | } 261 | 262 | textarea { 263 | min-height: 6.5rem; 264 | } 265 | 266 | label, 267 | legend { 268 | display: block; 269 | font-size: 1.6rem; 270 | font-weight: 700; 271 | margin-bottom: .5rem; 272 | } 273 | 274 | fieldset { 275 | border-width: 0; 276 | padding: 0; 277 | } 278 | 279 | input[type='checkbox'], 280 | input[type='radio'] { 281 | display: inline; 282 | } 283 | 284 | .label-inline { 285 | display: inline-block; 286 | font-weight: normal; 287 | margin-left: .5rem; 288 | } 289 | 290 | .container { 291 | margin: 0 auto; 292 | max-width: 112.0rem; 293 | padding: 0 2.0rem; 294 | position: relative; 295 | width: 100%; 296 | } 297 | 298 | .row { 299 | display: flex; 300 | flex-direction: column; 301 | padding: 0; 302 | width: 100%; 303 | } 304 | 305 | .row.row-no-padding { 306 | padding: 0; 307 | } 308 | 309 | .row.row-no-padding > .column { 310 | padding: 0; 311 | } 312 | 313 | .row.row-wrap { 314 | flex-wrap: wrap; 315 | } 316 | 317 | .row.row-top { 318 | align-items: flex-start; 319 | } 320 | 321 | .row.row-bottom { 322 | align-items: flex-end; 323 | } 324 | 325 | .row.row-center { 326 | align-items: center; 327 | } 328 | 329 | .row.row-stretch { 330 | align-items: stretch; 331 | } 332 | 333 | .row.row-baseline { 334 | align-items: baseline; 335 | } 336 | 337 | .row .column { 338 | display: block; 339 | flex: 1 1 auto; 340 | margin-left: 0; 341 | max-width: 100%; 342 | width: 100%; 343 | } 344 | 345 | .row .column.column-offset-10 { 346 | margin-left: 10%; 347 | } 348 | 349 | .row .column.column-offset-20 { 350 | margin-left: 20%; 351 | } 352 | 353 | .row .column.column-offset-25 { 354 | margin-left: 25%; 355 | } 356 | 357 | .row .column.column-offset-33, .row .column.column-offset-34 { 358 | margin-left: 33.3333%; 359 | } 360 | 361 | .row .column.column-offset-50 { 362 | margin-left: 50%; 363 | } 364 | 365 | .row .column.column-offset-66, .row .column.column-offset-67 { 366 | margin-left: 66.6666%; 367 | } 368 | 369 | .row .column.column-offset-75 { 370 | margin-left: 75%; 371 | } 372 | 373 | .row .column.column-offset-80 { 374 | margin-left: 80%; 375 | } 376 | 377 | .row .column.column-offset-90 { 378 | margin-left: 90%; 379 | } 380 | 381 | .row .column.column-10 { 382 | flex: 0 0 10%; 383 | max-width: 10%; 384 | } 385 | 386 | .row .column.column-20 { 387 | flex: 0 0 20%; 388 | max-width: 20%; 389 | } 390 | 391 | .row .column.column-25 { 392 | flex: 0 0 25%; 393 | max-width: 25%; 394 | } 395 | 396 | .row .column.column-33, .row .column.column-34 { 397 | flex: 0 0 33.3333%; 398 | max-width: 33.3333%; 399 | } 400 | 401 | .row .column.column-40 { 402 | flex: 0 0 40%; 403 | max-width: 40%; 404 | } 405 | 406 | .row .column.column-50 { 407 | flex: 0 0 50%; 408 | max-width: 50%; 409 | } 410 | 411 | .row .column.column-60 { 412 | flex: 0 0 60%; 413 | max-width: 60%; 414 | } 415 | 416 | .row .column.column-66, .row .column.column-67 { 417 | flex: 0 0 66.6666%; 418 | max-width: 66.6666%; 419 | } 420 | 421 | .row .column.column-75 { 422 | flex: 0 0 75%; 423 | max-width: 75%; 424 | } 425 | 426 | .row .column.column-80 { 427 | flex: 0 0 80%; 428 | max-width: 80%; 429 | } 430 | 431 | .row .column.column-90 { 432 | flex: 0 0 90%; 433 | max-width: 90%; 434 | } 435 | 436 | .row .column .column-top { 437 | align-self: flex-start; 438 | } 439 | 440 | .row .column .column-bottom { 441 | align-self: flex-end; 442 | } 443 | 444 | .row .column .column-center { 445 | -ms-grid-row-align: center; 446 | align-self: center; 447 | } 448 | 449 | @media (min-width: 40rem) { 450 | .row { 451 | flex-direction: row; 452 | margin-left: -1.0rem; 453 | width: calc(100% + 2.0rem); 454 | } 455 | .row .column { 456 | margin-bottom: inherit; 457 | padding: 0 1.0rem; 458 | } 459 | } 460 | 461 | a { 462 | color: #428bca; 463 | text-decoration: none; 464 | } 465 | 466 | a:focus, a:hover { 467 | color: #2a6496;; 468 | } 469 | 470 | dl, 471 | ol, 472 | ul { 473 | list-style: none; 474 | margin-top: 0; 475 | padding-left: 0; 476 | } 477 | 478 | dl dl, 479 | dl ol, 480 | dl ul, 481 | ol dl, 482 | ol ol, 483 | ol ul, 484 | ul dl, 485 | ul ol, 486 | ul ul { 487 | font-size: 90%; 488 | margin: 1.5rem 0 1.5rem 3.0rem; 489 | } 490 | 491 | ol { 492 | list-style: decimal inside; 493 | } 494 | 495 | ul { 496 | list-style: circle inside; 497 | } 498 | 499 | .button, 500 | button, 501 | dd, 502 | dt, 503 | li { 504 | margin-bottom: 1.0rem; 505 | } 506 | 507 | fieldset, 508 | input, 509 | select, 510 | textarea { 511 | margin-bottom: 1.5rem; 512 | } 513 | 514 | blockquote, 515 | dl, 516 | figure, 517 | form, 518 | ol, 519 | p, 520 | pre, 521 | table, 522 | ul { 523 | margin-bottom: 2.5rem; 524 | } 525 | 526 | table { 527 | border-spacing: 0; 528 | width: 100%; 529 | } 530 | 531 | td, 532 | th { 533 | border-bottom: 0.1rem solid #e1e1e1; 534 | padding: 1.2rem 1.5rem; 535 | text-align: left; 536 | } 537 | 538 | td:first-child, 539 | th:first-child { 540 | padding-left: 0; 541 | } 542 | 543 | td:last-child, 544 | th:last-child { 545 | padding-right: 0; 546 | } 547 | 548 | b, 549 | strong { 550 | font-weight: bold; 551 | } 552 | 553 | p { 554 | margin-top: 0; 555 | } 556 | 557 | h1, 558 | h2, 559 | h3, 560 | h4, 561 | h5, 562 | h6 { 563 | font-weight: 300; 564 | letter-spacing: -.1rem; 565 | margin-bottom: 2.0rem; 566 | margin-top: 0; 567 | } 568 | 569 | h1 { 570 | font-size: 4.6rem; 571 | line-height: 1.2; 572 | } 573 | 574 | h2 { 575 | font-size: 3.6rem; 576 | line-height: 1.25; 577 | } 578 | 579 | h3 { 580 | font-size: 2.8rem; 581 | line-height: 1.3; 582 | } 583 | 584 | h4 { 585 | font-size: 2.2rem; 586 | letter-spacing: -.08rem; 587 | line-height: 1.35; 588 | } 589 | 590 | h5 { 591 | font-size: 1.8rem; 592 | letter-spacing: -.05rem; 593 | line-height: 1.5; 594 | } 595 | 596 | h6 { 597 | font-size: 1.6rem; 598 | letter-spacing: 0; 599 | line-height: 1.4; 600 | } 601 | 602 | img { 603 | max-width: 100%; 604 | } 605 | 606 | .clearfix:after { 607 | clear: both; 608 | content: ' '; 609 | display: table; 610 | } 611 | 612 | .float-left { 613 | float: left; 614 | } 615 | 616 | .float-right { 617 | float: right; 618 | } -------------------------------------------------------------------------------- /docs/n4j.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/lorenzoongithub/nudge4j/c65ee69943097756cf07a336e8ebae1fe923a21a/docs/n4j.png -------------------------------------------------------------------------------- /docs/twigs/dump.all.classes.js: -------------------------------------------------------------------------------- 1 | // 2 | // Inspired by this gist: 3 | // https://gist.github.com/sundararajana/f01c3edd941c1af99e0c/216c9c92e349f13a0478f96d65dd67df6ed2c9b8 4 | // 5 | function dumpAllClasses(options) { 6 | var EnumSet = java.util.EnumSet; 7 | var JavaFileObject = javax.tools.JavaFileObject; 8 | var ToolProvider = javax.tools.ToolProvider; 9 | var DiagnosticCollector = javax.tools.DiagnosticCollector; 10 | var StandardLocation = javax.tools.StandardLocation; 11 | 12 | var compiler = ToolProvider.getSystemJavaCompiler(); 13 | var fm = compiler.getStandardFileManager(new DiagnosticCollector(), null, null); 14 | var kinds = EnumSet.of(JavaFileObject.Kind.CLASS); 15 | var itr = fm.list(StandardLocation.PLATFORM_CLASS_PATH, '', kinds, true).iterator(); 16 | var sb = new java.lang.StringBuilder(); 17 | var count = 0; 18 | while(itr.hasNext()) { 19 | var jfo = itr.next(); 20 | var uri = jfo.toUri(); 21 | if (uri.getScheme().equals("jar")) { 22 | var schemeSpecPart = uri.getSchemeSpecificPart(); 23 | if (options && options.skipJDK && 24 | schemeSpecPart.contains("/jre/lib/") || 25 | schemeSpecPart.contains("/rt.jar/")) { 26 | continue; 27 | } 28 | } 29 | var name = fm.inferBinaryName(StandardLocation.PLATFORM_CLASS_PATH, jfo); 30 | if (name.contains('$')) continue; // skip inner classes. 31 | count++; 32 | sb.append( name +"\n" ); 33 | } 34 | return '[Total:'+count+']\n'+sb.toString(); 35 | } -------------------------------------------------------------------------------- /docs/twigs/get.JVM.info.js: -------------------------------------------------------------------------------- 1 | (function() { 2 | var ManagementFactory = java.lang.management.ManagementFactory; 3 | var compilationMXBean = ManagementFactory.getCompilationMXBean(); 4 | var runtimeMXBean = ManagementFactory.getRuntimeMXBean(); 5 | var operatingSystemMXBean = ManagementFactory.getOperatingSystemMXBean(); 6 | 7 | var info = { 8 | os : { 9 | name : operatingSystemMXBean.getName(), 10 | arch : operatingSystemMXBean.getArch(), 11 | version : operatingSystemMXBean.getVersion(), 12 | availableProcessors: operatingSystemMXBean.getAvailableProcessors(), 13 | systemLoadAverage: operatingSystemMXBean.getSystemLoadAverage() 14 | }, 15 | compilation : { 16 | name : compilationMXBean.getName(), 17 | totalCompilationTimeInMS : compilationMXBean.isCompilationTimeMonitoringSupported() ? compilationMXBean.getTotalCompilationTime() : -1 18 | }, 19 | runtime : { 20 | bootClassPath : runtimeMXBean.isBootClassPathSupported() ? runtimeMXBean.getBootClassPath() : null, 21 | classPath : runtimeMXBean.getClassPath(), 22 | libraryPath : runtimeMXBean.getLibraryPath(), 23 | // inputArgs 24 | managementSpecVersion : runtimeMXBean.getManagementSpecVersion(), 25 | name : runtimeMXBean.getName(), 26 | specName : runtimeMXBean.getSpecName(), 27 | specVendor : runtimeMXBean.getSpecVendor(), 28 | specVersion : runtimeMXBean.getSpecVersion(), 29 | startTime : runtimeMXBean.getStartTime(), 30 | uptime : runtimeMXBean.getUptime(), 31 | vmName : runtimeMXBean.getVmName(), 32 | vmVendor : runtimeMXBean.getVmVendor(), 33 | vmVersion : runtimeMXBean.getVmVersion(), 34 | } 35 | }; 36 | 37 | var name = ManagementFactory.getRuntimeMXBean().getName(); 38 | var json = JSON.stringify(info, null, 2); 39 | return json; 40 | })(); 41 | 42 | 43 | 44 | 45 | -------------------------------------------------------------------------------- /docs/twigs/get.class.path.js: -------------------------------------------------------------------------------- 1 | // 2 | //Returns something like: 3 | //[ 4 | // { ref: "c:\temp\test.jar", classes: [], warn: "MISSING FILE" }, 5 | // { ref: "c:\temp\test2.jar", classes: [ "com/test/Main", "com/test/UI" , ... ] }, 6 | // { ref: "c:\temp\test2.jar", classes: [], warn: "DUPLICATE OCCURRENCE" } 7 | //] 8 | // 9 | (function() { 10 | function toClassPathArray() { 11 | var classpath = java.lang.System.getProperty("java.class.path"); 12 | return classpath.split(java.lang.System.getProperty("path.separator")); 13 | } 14 | 15 | //given a reference to a jar file, we traverse the jar and return the total number of classes in the jar 16 | //and the list of packages. 17 | function countClassesAndPackages(strFile) { 18 | var file = new java.io.File(strFile); 19 | if (file.exists() == false) { 20 | return -1; 21 | } 22 | var jarFile = new java.util.jar.JarFile(file); 23 | var entries = jarFile.entries(); 24 | var count = 0; 25 | var set = {}; 26 | while (entries.hasMoreElements()) { 27 | var entry = entries.nextElement(); 28 | if (entry.getSize() != 0) { 29 | var name = entry.getName(); 30 | if (name.endsWith(".class")) { 31 | if (name.lastIndexOf("$") == -1) { 32 | // exclude innerclasses. (lazy approach) 33 | var pkg = name.substring(0, name.lastIndexOf("/")); 34 | set[pkg] = 1; 35 | count++; 36 | } 37 | } 38 | } 39 | } 40 | jarFile.close(); 41 | 42 | var pkgs = []; 43 | for (var i in set) { 44 | pkgs.push(i); 45 | } 46 | 47 | return { 48 | count: count, 49 | pkgs: pkgs 50 | }; 51 | } 52 | 53 | var dupList = {}; 54 | var response = []; 55 | var array = toClassPathArray(); 56 | for (var i = 0; i < array.length; i++) { 57 | if (array[i].endsWith(".jar")) { 58 | if (dupList[array[i]]) { 59 | response.push({ 60 | ref: array[i], 61 | count: -2 62 | }); 63 | } else { 64 | dupList[array[i]] = 1; 65 | 66 | var oj = countClassesAndPackages(array[i]); 67 | 68 | if (oj == -1) { 69 | response.push({ 70 | ref: array[i], 71 | count: -1 72 | }); 73 | } else { 74 | response.push({ 75 | ref: array[i], 76 | count: oj.count, 77 | pkgs: oj.pkgs 78 | }); 79 | } 80 | } 81 | } 82 | } 83 | var json = JSON.stringify(response, null, 2); 84 | return json; 85 | })(); -------------------------------------------------------------------------------- /docs/twigs/get.thread.dump.js: -------------------------------------------------------------------------------- 1 | (function() { 2 | var map = java.lang.Thread.getAllStackTraces(); 3 | var threads = map.keySet().toArray(); 4 | var array = []; 5 | for (var i = 0; i < threads.length; i++) { 6 | var t = threads[i]; 7 | var stackArray = map.get(t); 8 | var stackJSArray = []; 9 | for (var j = 0; j < stackArray.length; j++) { 10 | var stk = stackArray[j]; 11 | stackJSArray.push({ 12 | stackElement: stk + "" 13 | }); 14 | } 15 | array.push({ 16 | id: t.getId(), 17 | name: t.getName() + "", 18 | priority: t.getPriority(), 19 | state: t.getState() + "", 20 | stackArray: stackJSArray 21 | }); 22 | } 23 | 24 | var oj = { 25 | time: java.lang.System.currentTimeMillis(), 26 | dump: array 27 | }; 28 | 29 | var json = JSON.stringify(oj, null, 2); 30 | return json; 31 | })(); 32 | -------------------------------------------------------------------------------- /docs/twigs/get.thread.x.cpu.js: -------------------------------------------------------------------------------- 1 | (function() { 2 | var tmxb = java.lang.management.ManagementFactory.getThreadMXBean(); 3 | var threadIDs = tmxb.getAllThreadIds(); 4 | var array = []; 5 | var totalCPUTime = 0; 6 | for (var i=0;i 0 && f.getModifiers() & 8) { continue; } // Skip static fields for any non-root level. 77 | f.setAccessible(true); 78 | 79 | (function(xoj, level) { 80 | var str = stringifyIfPristine(xoj); 81 | if (str !== null) { 82 | output.lines.push({ 83 | modifiers : f.getModifiers(), 84 | type : typeToString( f.getType() ), 85 | name : f.getName(), 86 | str : str }); 87 | return; 88 | } 89 | 90 | var clz = xoj.getClass(); 91 | 92 | if (clz.isArray()) { 93 | var componentType = clz.getComponentType(); 94 | 95 | // change this to 2 and JPanel breaks (unless I am filtering out static) :-( 96 | if (level > 1) { 97 | output.lines.push({ 98 | modifiers : f.getModifiers(), 99 | type : typeToString( f.getType() ), 100 | name : f.getName(), 101 | str : clz.getName() + "@" + _toHexString(xoj.hashCode()) }); 102 | return; 103 | } 104 | var len = java.lang.reflect.Array.getLength(xoj); 105 | var array = []; 106 | for (var i=0;i 2) ? undefined : explore(xoj,level+1) }); 124 | })(f.get(oj), level); 125 | 126 | 127 | f.setAccessible(false); 128 | } 129 | clz = clz.getSuperclass(); 130 | } 131 | return output; 132 | } 133 | 134 | return function(oj) { 135 | return JSON.stringify(explore(oj),null,2); 136 | }; 137 | })(); 138 | -------------------------------------------------------------------------------- /docs/twigs/n4j.boot.js: -------------------------------------------------------------------------------- 1 | (function() { 2 | var System = Java.type("java.lang.System"); 3 | 4 | if (System.getProperty("nudge4j.start")) { 5 | System.err.println("[Warning] Attempt to start nj again. Ignoring the request."); 6 | return; 7 | } 8 | System.setProperty("nudge4j.start", System.currentTimeMillis()); 9 | 10 | var array = java.lang.Thread.currentThread().getStackTrace(); 11 | for (var i=1;i