├── .gitignore
├── gradle
    └── wrapper
    │   ├── gradle-wrapper.jar
    │   └── gradle-wrapper.properties
├── README.md
├── ivy.xml
├── src
    ├── main
    │   └── java
    │   │   └── com
    │   │       └── technologyconversations
    │   │           └── articles
    │   │               └── javabuildtools
    │   │                   ├── Player.java
    │   │                   └── Game.java
    └── test
    │   └── java
    │       └── com
    │           └── technologyconversations
    │               └── articles
    │                   └── javabuildtools
    │                       ├── PlayerTest.java
    │                       └── GameTest.java
├── gradlew.bat
├── pom.xml
├── gradlew
└── config
    └── checkstyle
        └── checkstyle.xml


/.gitignore:
--------------------------------------------------------------------------------
1 | /.gradle
2 | /.idea
3 | /TechnologyConversationsCD.iml
4 | 


--------------------------------------------------------------------------------
/gradle/wrapper/gradle-wrapper.jar:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/vfarcic/JavaBuildTools/HEAD/gradle/wrapper/gradle-wrapper.jar


--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
1 | Repository with the code for the "Java Build Tools" article in [TechnologyConversations](http://technologyconversations.com/). 


--------------------------------------------------------------------------------
/gradle/wrapper/gradle-wrapper.properties:
--------------------------------------------------------------------------------
1 | #Thu May 22 08:36:26 CEST 2014
2 | distributionBase=GRADLE_USER_HOME
3 | distributionPath=wrapper/dists
4 | zipStoreBase=GRADLE_USER_HOME
5 | zipStorePath=wrapper/dists
6 | distributionUrl=http\://services.gradle.org/distributions/gradle-1.12-all.zip
7 | 


--------------------------------------------------------------------------------
/ivy.xml:
--------------------------------------------------------------------------------
1 | <ivy-module version="2.0">
2 |     <info organisation="org.apache" module="java-build-tools"/>
3 |     <dependencies>
4 |         <dependency org="junit" name="junit" rev="4.11"/>
5 |         <dependency org="org.hamcrest" name="hamcrest-all" rev="1.3"/>
6 |     </dependencies>
7 | </ivy-module>


--------------------------------------------------------------------------------
/src/main/java/com/technologyconversations/articles/javabuildtools/Player.java:
--------------------------------------------------------------------------------
 1 | package com.technologyconversations.articles.javabuildtools;
 2 | 
 3 | import java.util.Arrays;
 4 | import java.util.List;
 5 | 
 6 | public class Player {
 7 | 
 8 |     public static final List<String> POINTS_DESCRIPTION = Arrays.asList("love", "fifteen", "thirty", "forty");
 9 | 
10 |     private int score;
11 |     public final int getScore() {
12 |         return score;
13 |     }
14 |     private String name;
15 |     public final String getName() {
16 |         return name;
17 |     }
18 | 
19 |     public final void winBall() {
20 |         this.score = this.score + 1;
21 |     }
22 | 
23 |     public Player(final String nameValue) {
24 |         this.name = nameValue;
25 |     }
26 | 
27 |     public final String getScoreDescription() {
28 |         return POINTS_DESCRIPTION.get(score);
29 |     }
30 | 
31 | }
32 | 


--------------------------------------------------------------------------------
/src/test/java/com/technologyconversations/articles/javabuildtools/PlayerTest.java:
--------------------------------------------------------------------------------
 1 | package com.technologyconversations.articles.javabuildtools;
 2 | 
 3 | import org.junit.Test;
 4 | 
 5 | import static org.hamcrest.MatcherAssert.assertThat;
 6 | import static org.hamcrest.Matchers.hasProperty;
 7 | import static org.hamcrest.Matchers.is;
 8 | 
 9 | public class PlayerTest {
10 | 
11 |     @Test
12 |     public final void pointsCanBeAddedToEachPlayer() {
13 |         Player victor = new Player("Victor");
14 |         Player sarah = new Player("Sarah");
15 |         final int victorScore = 3;
16 |         final int sarahScore = 4;
17 |         for (int index = 1; index <= victorScore; index++) {
18 |             victor.winBall();
19 |         }
20 |         for (int index = 1; index <= sarahScore; index++) {
21 |             sarah.winBall();
22 |         }
23 |         assertThat(victor, hasProperty("score", is(victorScore)));
24 |         assertThat(sarah, hasProperty("score", is(sarahScore)));
25 |     }
26 | }
27 | 


--------------------------------------------------------------------------------
/src/main/java/com/technologyconversations/articles/javabuildtools/Game.java:
--------------------------------------------------------------------------------
 1 | package com.technologyconversations.articles.javabuildtools;
 2 | 
 3 | public class Game {
 4 | 
 5 |     private Player player1;
 6 |     private Player player2;
 7 |     private static final int MIN_SCORE_TO_WIN = 3;
 8 | 
 9 |     public Game(final Player player1Value, final Player player2Value) {
10 |         this.player1 = player1Value;
11 |         this.player2 = player2Value;
12 |     }
13 | 
14 |     public final String getScore() {
15 |         if (player1.getScore() >= MIN_SCORE_TO_WIN && player2.getScore() >= MIN_SCORE_TO_WIN) {
16 |             if (Math.abs(player2.getScore() - player1.getScore()) >= 2) {
17 |                 return getLeadPlayer().getName() + " won";
18 |             } else if (player1.getScore() == player2.getScore()) {
19 |                 return "deuce";
20 |             } else {
21 |                 return "advantage " + getLeadPlayer().getName();
22 |             }
23 |         } else {
24 |             return player1.getScoreDescription() + ", " + player2.getScoreDescription();
25 |         }
26 |     }
27 | 
28 |     public final Player getLeadPlayer() {
29 |         if (player1.getScore() > player2.getScore()) {
30 |             return player1;
31 |         } else {
32 |             return player2;
33 |         }
34 |     }
35 | 
36 | }
37 | 


--------------------------------------------------------------------------------
/gradlew.bat:
--------------------------------------------------------------------------------
 1 | @if "%DEBUG%" == "" @echo off
 2 | @rem ##########################################################################
 3 | @rem
 4 | @rem  Gradle startup script for Windows
 5 | @rem
 6 | @rem ##########################################################################
 7 | 
 8 | @rem Set local scope for the variables with windows NT shell
 9 | if "%OS%"=="Windows_NT" setlocal
10 | 
11 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
12 | set DEFAULT_JVM_OPTS=
13 | 
14 | set DIRNAME=%~dp0
15 | if "%DIRNAME%" == "" set DIRNAME=.
16 | set APP_BASE_NAME=%~n0
17 | set APP_HOME=%DIRNAME%
18 | 
19 | @rem Find java.exe
20 | if defined JAVA_HOME goto findJavaFromJavaHome
21 | 
22 | set JAVA_EXE=java.exe
23 | %JAVA_EXE% -version >NUL 2>&1
24 | if "%ERRORLEVEL%" == "0" goto init
25 | 
26 | echo.
27 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
28 | echo.
29 | echo Please set the JAVA_HOME variable in your environment to match the
30 | echo location of your Java installation.
31 | 
32 | goto fail
33 | 
34 | :findJavaFromJavaHome
35 | set JAVA_HOME=%JAVA_HOME:"=%
36 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe
37 | 
38 | if exist "%JAVA_EXE%" goto init
39 | 
40 | echo.
41 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
42 | echo.
43 | echo Please set the JAVA_HOME variable in your environment to match the
44 | echo location of your Java installation.
45 | 
46 | goto fail
47 | 
48 | :init
49 | @rem Get command-line arguments, handling Windowz variants
50 | 
51 | if not "%OS%" == "Windows_NT" goto win9xME_args
52 | if "%@eval[2+2]" == "4" goto 4NT_args
53 | 
54 | :win9xME_args
55 | @rem Slurp the command line arguments.
56 | set CMD_LINE_ARGS=
57 | set _SKIP=2
58 | 
59 | :win9xME_args_slurp
60 | if "x%~1" == "x" goto execute
61 | 
62 | set CMD_LINE_ARGS=%*
63 | goto execute
64 | 
65 | :4NT_args
66 | @rem Get arguments from the 4NT Shell from JP Software
67 | set CMD_LINE_ARGS=%$
68 | 
69 | :execute
70 | @rem Setup the command line
71 | 
72 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
73 | 
74 | @rem Execute Gradle
75 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
76 | 
77 | :end
78 | @rem End local scope for the variables with windows NT shell
79 | if "%ERRORLEVEL%"=="0" goto mainEnd
80 | 
81 | :fail
82 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
83 | rem the _cmd.exe /c_ return code!
84 | if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
85 | exit /b 1
86 | 
87 | :mainEnd
88 | if "%OS%"=="Windows_NT" endlocal
89 | 
90 | :omega
91 | 


--------------------------------------------------------------------------------
/pom.xml:
--------------------------------------------------------------------------------
 1 | <project xmlns="http://maven.apache.org/POM/4.0.0"
 2 |          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 3 |          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
 4 | 	http://maven.apache.org/maven-v4_0_0.xsd">
 5 | 
 6 |     <modelVersion>4.0.0</modelVersion>
 7 |     <groupId>com.technologyconversations</groupId>
 8 |     <artifactId>java-build-tools</artifactId>
 9 |     <packaging>jar</packaging>
10 |     <version>1.0</version>
11 | 
12 |     <dependencies>
13 |         <dependency>
14 |             <groupId>junit</groupId>
15 |             <artifactId>junit</artifactId>
16 |             <version>4.11</version>
17 |         </dependency>
18 |         <dependency>
19 |             <groupId>org.hamcrest</groupId>
20 |             <artifactId>hamcrest-all</artifactId>
21 |             <version>1.3</version>
22 |         </dependency>
23 |     </dependencies>
24 | 
25 |     <build>
26 |         <plugins>
27 |             <plugin>
28 |                 <groupId>org.apache.maven.plugins</groupId>
29 |                 <artifactId>maven-compiler-plugin</artifactId>
30 |                 <version>2.3.2</version>
31 |             </plugin>
32 |             <!--verify-->
33 |             <plugin>
34 |                 <groupId>org.apache.maven.plugins</groupId>
35 |                 <artifactId>maven-checkstyle-plugin</artifactId>
36 |                 <version>2.12.1</version>
37 |                 <executions>
38 |                     <execution>
39 |                         <configuration>
40 |                             <configLocation>config/checkstyle/checkstyle.xml</configLocation>
41 |                             <consoleOutput>true</consoleOutput>
42 |                             <failsOnError>true</failsOnError>
43 |                         </configuration>
44 |                         <goals>
45 |                             <goal>check</goal>
46 |                         </goals>
47 |                     </execution>
48 |                 </executions>
49 |             </plugin>
50 |             <plugin>
51 |                 <groupId>org.codehaus.mojo</groupId>
52 |                 <artifactId>findbugs-maven-plugin</artifactId>
53 |                 <version>2.5.4</version>
54 |                 <executions>
55 |                     <execution>
56 |                         <goals>
57 |                             <goal>check</goal>
58 |                         </goals>
59 |                     </execution>
60 |                 </executions>
61 |             </plugin>
62 |             <plugin>
63 |                 <groupId>org.apache.maven.plugins</groupId>
64 |                 <artifactId>maven-pmd-plugin</artifactId>
65 |                 <version>3.1</version>
66 |                 <executions>
67 |                     <execution>
68 |                         <goals>
69 |                             <goal>check</goal>
70 |                         </goals>
71 |                     </execution>
72 |                 </executions>
73 |             </plugin>
74 |         </plugins>
75 |     </build>
76 | 
77 | </project>


--------------------------------------------------------------------------------
/src/test/java/com/technologyconversations/articles/javabuildtools/GameTest.java:
--------------------------------------------------------------------------------
  1 | package com.technologyconversations.articles.javabuildtools;
  2 | 
  3 | import org.junit.Before;
  4 | import org.junit.Test;
  5 | 
  6 | import static org.hamcrest.MatcherAssert.assertThat;
  7 | import static org.hamcrest.Matchers.*;
  8 | 
  9 | /*
 10 | Implement a simple tennis game
 11 | 
 12 | **Rules:**
 13 | 
 14 | * Scores from zero to three points are described as "love", "fifteen", "thirty", and "forty" respectively.
 15 | * If at least three points have been scored by each side and a player has one more point than his opponent,
 16 | * the score of the game is "advantage" for the player in the lead.
 17 | * If at least three points have been scored by each player, and the scores are equal, the score is "deuce".
 18 | * A game is won by the first player to have won at least four points in total and at least two points more
 19 | * than the opponent.
 20 | */
 21 | public class GameTest {
 22 | 
 23 |     private Player victor;
 24 |     private Player sarah;
 25 |     private Game game;
 26 | 
 27 |     @Before
 28 |     public final void beforeGameTest() {
 29 |         victor = new Player("Victor");
 30 |         sarah = new Player("Sarah");
 31 |         game = new Game(victor, sarah);
 32 |     }
 33 | 
 34 |     @Test
 35 |     public final void loveShouldBeDescriptionForScore0() {
 36 |         Game actual = new Game(victor, sarah);
 37 |         assertThat(actual, hasProperty("score", is("love, love")));
 38 |     }
 39 | 
 40 |     @Test
 41 |     public final void fifteenShouldBeDescriptionForScore1() {
 42 |         sarah.winBall();
 43 |         assertThat(game, hasProperty("score", is("love, fifteen")));
 44 |     }
 45 | 
 46 |     @Test
 47 |     public final void thirtyShouldBeDescriptionForScore2() {
 48 |         victor.winBall();
 49 |         victor.winBall();
 50 |         sarah.winBall();
 51 |         assertThat(game, hasProperty("score", is("thirty, fifteen")));
 52 |     }
 53 | 
 54 |     @Test
 55 |     public final void fortyShouldBeDescriptionForScore3() {
 56 |         final int score = 3;
 57 |         for (int index = 1; index <= score; index++) {
 58 |                 victor.winBall();
 59 |         }
 60 |         assertThat(game, hasProperty("score", is("forty, love")));
 61 |     }
 62 | 
 63 |     @Test
 64 |     public final void advantageShouldBeDescriptionWhenAtLeastThreePointsHaveBeenScoredByBothAndPlayerHasOnePointMore() {
 65 |         final int victorScore = 3;
 66 |         final int sarahScore = 4;
 67 |         for (int index = 1; index <= victorScore; index++) {
 68 |             victor.winBall();
 69 |         }
 70 |         for (int index = 1; index <= sarahScore; index++) {
 71 |             sarah.winBall();
 72 |         }
 73 |         assertThat(game, hasProperty("score", is("advantage Sarah")));
 74 |     }
 75 | 
 76 |     @Test
 77 |     public final void deuceShouldBeDescriptionWhenAtLeastThreePointsHaveBeenScoredByEachPlayerAndTheScoresAreEqual() {
 78 |         final int victorScore = 3;
 79 |         final int sarahScore = 3;
 80 |         for (int index = 1; index <= victorScore; index++) {
 81 |             victor.winBall();
 82 |         }
 83 |         for (int index = 1; index <= sarahScore; index++) {
 84 |             sarah.winBall();
 85 |         }
 86 |         assertThat(game, hasProperty("score", is("deuce")));
 87 |         victor.winBall();
 88 |         assertThat(game, hasProperty("score", is(not("deuce"))));
 89 |         sarah.winBall();
 90 |         assertThat(game, hasProperty("score", is("deuce")));
 91 |     }
 92 | 
 93 |     @Test
 94 |     public final void gameShouldBeWonByTheFirstPlayerToHaveWonAtLeastFourPointsInTotalAndWithAtLeastTwoPointsMore() {
 95 |         final int victorScore = 4;
 96 |         final int sarahScore = 3;
 97 |         for (int index = 1; index <= victorScore; index++) {
 98 |             victor.winBall();
 99 |         }
100 |         for (int index = 1; index <= sarahScore; index++) {
101 |             sarah.winBall();
102 |         }
103 |         assertThat(game, hasProperty("score", is(not("Victor won"))));
104 |         assertThat(game, hasProperty("score", is(not("Sarah won"))));
105 |         victor.winBall();
106 |         assertThat(game, hasProperty("score", is("Victor won")));
107 |     }
108 | 
109 | }
110 | 


--------------------------------------------------------------------------------
/gradlew:
--------------------------------------------------------------------------------
  1 | #!/usr/bin/env bash
  2 | 
  3 | ##############################################################################
  4 | ##
  5 | ##  Gradle start up script for UN*X
  6 | ##
  7 | ##############################################################################
  8 | 
  9 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
 10 | DEFAULT_JVM_OPTS=""
 11 | 
 12 | APP_NAME="Gradle"
 13 | APP_BASE_NAME=`basename "$0"`
 14 | 
 15 | # Use the maximum available, or set MAX_FD != -1 to use that value.
 16 | MAX_FD="maximum"
 17 | 
 18 | warn ( ) {
 19 |     echo "$*"
 20 | }
 21 | 
 22 | die ( ) {
 23 |     echo
 24 |     echo "$*"
 25 |     echo
 26 |     exit 1
 27 | }
 28 | 
 29 | # OS specific support (must be 'true' or 'false').
 30 | cygwin=false
 31 | msys=false
 32 | darwin=false
 33 | case "`uname`" in
 34 |   CYGWIN* )
 35 |     cygwin=true
 36 |     ;;
 37 |   Darwin* )
 38 |     darwin=true
 39 |     ;;
 40 |   MINGW* )
 41 |     msys=true
 42 |     ;;
 43 | esac
 44 | 
 45 | # For Cygwin, ensure paths are in UNIX format before anything is touched.
 46 | if $cygwin ; then
 47 |     [ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
 48 | fi
 49 | 
 50 | # Attempt to set APP_HOME
 51 | # Resolve links: $0 may be a link
 52 | PRG="$0"
 53 | # Need this for relative symlinks.
 54 | while [ -h "$PRG" ] ; do
 55 |     ls=`ls -ld "$PRG"`
 56 |     link=`expr "$ls" : '.*-> \(.*\)$'`
 57 |     if expr "$link" : '/.*' > /dev/null; then
 58 |         PRG="$link"
 59 |     else
 60 |         PRG=`dirname "$PRG"`"/$link"
 61 |     fi
 62 | done
 63 | SAVED="`pwd`"
 64 | cd "`dirname \"$PRG\"`/" >&-
 65 | APP_HOME="`pwd -P`"
 66 | cd "$SAVED" >&-
 67 | 
 68 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
 69 | 
 70 | # Determine the Java command to use to start the JVM.
 71 | if [ -n "$JAVA_HOME" ] ; then
 72 |     if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
 73 |         # IBM's JDK on AIX uses strange locations for the executables
 74 |         JAVACMD="$JAVA_HOME/jre/sh/java"
 75 |     else
 76 |         JAVACMD="$JAVA_HOME/bin/java"
 77 |     fi
 78 |     if [ ! -x "$JAVACMD" ] ; then
 79 |         die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
 80 | 
 81 | Please set the JAVA_HOME variable in your environment to match the
 82 | location of your Java installation."
 83 |     fi
 84 | else
 85 |     JAVACMD="java"
 86 |     which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
 87 | 
 88 | Please set the JAVA_HOME variable in your environment to match the
 89 | location of your Java installation."
 90 | fi
 91 | 
 92 | # Increase the maximum file descriptors if we can.
 93 | if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then
 94 |     MAX_FD_LIMIT=`ulimit -H -n`
 95 |     if [ $? -eq 0 ] ; then
 96 |         if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
 97 |             MAX_FD="$MAX_FD_LIMIT"
 98 |         fi
 99 |         ulimit -n $MAX_FD
100 |         if [ $? -ne 0 ] ; then
101 |             warn "Could not set maximum file descriptor limit: $MAX_FD"
102 |         fi
103 |     else
104 |         warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
105 |     fi
106 | fi
107 | 
108 | # For Darwin, add options to specify how the application appears in the dock
109 | if $darwin; then
110 |     GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
111 | fi
112 | 
113 | # For Cygwin, switch paths to Windows format before running java
114 | if $cygwin ; then
115 |     APP_HOME=`cygpath --path --mixed "$APP_HOME"`
116 |     CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
117 | 
118 |     # We build the pattern for arguments to be converted via cygpath
119 |     ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
120 |     SEP=""
121 |     for dir in $ROOTDIRSRAW ; do
122 |         ROOTDIRS="$ROOTDIRS$SEP$dir"
123 |         SEP="|"
124 |     done
125 |     OURCYGPATTERN="(^($ROOTDIRS))"
126 |     # Add a user-defined pattern to the cygpath arguments
127 |     if [ "$GRADLE_CYGPATTERN" != "" ] ; then
128 |         OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
129 |     fi
130 |     # Now convert the arguments - kludge to limit ourselves to /bin/sh
131 |     i=0
132 |     for arg in "$@" ; do
133 |         CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
134 |         CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
135 | 
136 |         if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
137 |             eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
138 |         else
139 |             eval `echo args$i`="\"$arg\""
140 |         fi
141 |         i=$((i+1))
142 |     done
143 |     case $i in
144 |         (0) set -- ;;
145 |         (1) set -- "$args0" ;;
146 |         (2) set -- "$args0" "$args1" ;;
147 |         (3) set -- "$args0" "$args1" "$args2" ;;
148 |         (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
149 |         (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
150 |         (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
151 |         (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
152 |         (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
153 |         (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
154 |     esac
155 | fi
156 | 
157 | # Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
158 | function splitJvmOpts() {
159 |     JVM_OPTS=("$@")
160 | }
161 | eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
162 | JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
163 | 
164 | exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"
165 | 


--------------------------------------------------------------------------------
/config/checkstyle/checkstyle.xml:
--------------------------------------------------------------------------------
  1 | <?xml version="1.0"?>
  2 | <!DOCTYPE module PUBLIC
  3 |           "-//Puppy Crawl//DTD Check Configuration 1.3//EN"
  4 |           "http://www.puppycrawl.com/dtds/configuration_1_3.dtd">
  5 | 
  6 | <!--
  7 | 
  8 |   Checkstyle configuration that checks the sun coding conventions from:
  9 | 
 10 |     - the Java Language Specification at
 11 |       http://java.sun.com/docs/books/jls/second_edition/html/index.html
 12 | 
 13 |     - the Sun Code Conventions at http://java.sun.com/docs/codeconv/
 14 | 
 15 |     - the Javadoc guidelines at
 16 |       http://java.sun.com/j2se/javadoc/writingdoccomments/index.html
 17 | 
 18 |     - the JDK Api documentation http://java.sun.com/j2se/docs/api/index.html
 19 | 
 20 |     - some best practices
 21 | 
 22 |   Checkstyle is very configurable. Be sure to read the documentation at
 23 |   http://checkstyle.sf.net (or in your downloaded distribution).
 24 | 
 25 |   Most Checks are configurable, be sure to consult the documentation.
 26 | 
 27 |   To completely disable a check, just comment it out or delete it from the file.
 28 | 
 29 |   Finally, it is worth reading the documentation.
 30 | 
 31 | -->
 32 | 
 33 | <module name="Checker">
 34 |     <!--
 35 |         If you set the basedir property below, then all reported file
 36 |         names will be relative to the specified directory. See
 37 |         http://checkstyle.sourceforge.net/5.x/config.html#Checker
 38 | 
 39 |         <property name="basedir" value="${basedir}"/>
 40 |     -->
 41 | 
 42 |     <!-- Checks that a package-info.java file exists for each package.     -->
 43 |     <!-- See http://checkstyle.sf.net/config_javadoc.html#JavadocPackage -->
 44 |     <!--<module name="JavadocPackage"/>-->
 45 | 
 46 |     <!-- Checks whether files end with a new line.                        -->
 47 |     <!-- See http://checkstyle.sf.net/config_misc.html#NewlineAtEndOfFile -->
 48 |     <module name="NewlineAtEndOfFile"/>
 49 | 
 50 |     <!-- Checks that property files contain the same keys.         -->
 51 |     <!-- See http://checkstyle.sf.net/config_misc.html#Translation -->
 52 |     <module name="Translation"/>
 53 |     
 54 |     <!-- Checks for Size Violations.                    -->
 55 |     <!-- See http://checkstyle.sf.net/config_sizes.html -->
 56 |     <module name="FileLength"/>
 57 |     
 58 |     <!-- Checks for whitespace                               -->
 59 |     <!-- See http://checkstyle.sf.net/config_whitespace.html -->
 60 |     <module name="FileTabCharacter"/>
 61 | 
 62 |     <!-- Miscellaneous other checks.                   -->
 63 |     <!-- See http://checkstyle.sf.net/config_misc.html -->
 64 |     <module name="RegexpSingleline">
 65 |        <property name="format" value="\s+$"/>
 66 |        <property name="minimum" value="0"/>
 67 |        <property name="maximum" value="0"/>
 68 |        <property name="message" value="Line has trailing spaces."/>
 69 |     </module>
 70 | 
 71 |     <!-- Checks for Headers                                -->
 72 |     <!-- See http://checkstyle.sf.net/config_header.html   -->
 73 |     <!-- <module name="Header"> -->
 74 |     <!--   <property name="headerFile" value="${checkstyle.header.file}"/> -->
 75 |     <!--   <property name="fileExtensions" value="java"/> -->
 76 |     <!-- </module> -->
 77 | 
 78 |     <module name="TreeWalker">
 79 | 
 80 |         <!-- Checks for Javadoc comments.                     -->
 81 |         <!-- See http://checkstyle.sf.net/config_javadoc.html -->
 82 |         <!--<module name="JavadocMethod"/>-->
 83 |         <!--<module name="JavadocType"/>-->
 84 |         <!--<module name="JavadocVariable"/>-->
 85 |         <module name="JavadocStyle"/>
 86 | 
 87 | 
 88 |         <!-- Checks for Naming Conventions.                  -->
 89 |         <!-- See http://checkstyle.sf.net/config_naming.html -->
 90 |         <module name="ConstantName"/>
 91 |         <module name="LocalFinalVariableName"/>
 92 |         <module name="LocalVariableName"/>
 93 |         <module name="MemberName"/>
 94 |         <module name="MethodName"/>
 95 |         <module name="PackageName"/>
 96 |         <module name="ParameterName"/>
 97 |         <module name="StaticVariableName"/>
 98 |         <module name="TypeName"/>
 99 | 
100 | 
101 |         <!-- Checks for imports                              -->
102 |         <!-- See http://checkstyle.sf.net/config_import.html -->
103 |         <!--<module name="AvoidStarImport"/>-->
104 |         <module name="IllegalImport"/> <!-- defaults to sun.* packages -->
105 |         <module name="RedundantImport"/>
106 |         <module name="UnusedImports"/>
107 | 
108 | 
109 |         <!-- Checks for Size Violations.                    -->
110 |         <!-- See http://checkstyle.sf.net/config_sizes.html -->
111 |         <module name="LineLength">
112 |             <property name="max" value="120"/>
113 |         </module>
114 |         <module name="MethodLength"/>
115 |         <module name="ParameterNumber"/>
116 | 
117 | 
118 |         <!-- Checks for whitespace                               -->
119 |         <!-- See http://checkstyle.sf.net/config_whitespace.html -->
120 |         <module name="EmptyForIteratorPad"/>
121 |         <module name="GenericWhitespace"/>
122 |         <module name="MethodParamPad"/>
123 |         <module name="NoWhitespaceAfter"/>
124 |         <module name="NoWhitespaceBefore"/>
125 |         <module name="OperatorWrap"/>
126 |         <module name="ParenPad"/>
127 |         <module name="TypecastParenPad"/>
128 |         <module name="WhitespaceAfter"/>
129 |         <module name="WhitespaceAround"/>
130 | 
131 | 
132 |         <!-- Modifier Checks                                    -->
133 |         <!-- See http://checkstyle.sf.net/config_modifiers.html -->
134 |         <module name="ModifierOrder"/>
135 |         <module name="RedundantModifier"/>
136 | 
137 | 
138 |         <!-- Checks for blocks. You know, those {}'s         -->
139 |         <!-- See http://checkstyle.sf.net/config_blocks.html -->
140 |         <module name="AvoidNestedBlocks"/>
141 |         <module name="EmptyBlock"/>
142 |         <module name="LeftCurly"/>
143 |         <module name="NeedBraces"/>
144 |         <module name="RightCurly"/>
145 | 
146 | 
147 |         <!-- Checks for common coding problems               -->
148 |         <!-- See http://checkstyle.sf.net/config_coding.html -->
149 |         <module name="AvoidInlineConditionals"/>
150 |         <module name="EmptyStatement"/>
151 |         <module name="EqualsHashCode"/>
152 |         <module name="HiddenField"/>
153 |         <module name="IllegalInstantiation"/>
154 |         <module name="InnerAssignment"/>
155 |         <module name="MagicNumber"/>
156 |         <module name="MissingSwitchDefault"/>
157 |         <module name="RedundantThrows"/>
158 |         <module name="SimplifyBooleanExpression"/>
159 |         <module name="SimplifyBooleanReturn"/>
160 | 
161 |         <!-- Checks for class design                         -->
162 |         <!-- See http://checkstyle.sf.net/config_design.html -->
163 |         <module name="DesignForExtension"/>
164 |         <module name="FinalClass"/>
165 |         <module name="HideUtilityClassConstructor"/>
166 |         <module name="InterfaceIsType"/>
167 |         <module name="VisibilityModifier"/>
168 | 
169 | 
170 |         <!-- Miscellaneous other checks.                   -->
171 |         <!-- See http://checkstyle.sf.net/config_misc.html -->
172 |         <module name="ArrayTypeStyle"/>
173 |         <module name="FinalParameters"/>
174 |         <module name="TodoComment"/>
175 |         <module name="UpperEll"/>
176 | 
177 |     </module>
178 | 
179 | </module>
180 | 


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