Java/Ant/Setup

Ant property set up

<?xml version="1.0"?>
<project name="sample" default="test" basedir=".">
    <!--  NOTE: THE FOLLOWING LINES SHOULD BE EDITED FOR YOUR PROJECT:  -->
    <property name="root.project.name" value="demo2"/>
    <property name="test.class" value="test.TestSample"/>
   <!-- NOTE: THE REST OF THIS FILE CAN PROBABLY REMAIN UNCHANGED FOR YOUR NEW PROJECTS -->
   <property name="jar.module" value="${root.project.name}.jar"/>
    <path id="test.classpath">
        <pathelement location="dist/${jar.module}"/>
        <pathelement location="dist/test.jar"/>
    </path>
   <target name="compile">
      <mkdir dir="build"/>
      <javac destdir="build"
             debug="on"
             optimize="on">
         <src path="src"/>
      </javac>
   </target>
   <target name="makejar" depends="compile">
      <mkdir dir="dist"/>
      <jar jarfile="dist/${jar.module}">
         <fileset dir="build">
             <include name="**/*.class"/>
       <exclude name="test/*.class"/>
         </fileset>
       </jar>
      <jar jarfile="dist/test.jar">
         <fileset dir="build">
             <include name="test/*.class"/>
         </fileset>
       </jar>
      <delete dir="build"/>
   </target>
   <target name="test" depends="makejar">
      <java fork="no" failonerror="yes"
            classname="${test.class}">
          <classpath refid="test.classpath"/> 
          <arg line=""/>
      </java>
   </target>
   <target name="clean">
      <delete dir="build"/>
      <delete dir="dist"/>
   </target>
</project>

Check Properties

<?xml version="1.0"?>
<project name="Template Buildfile" default="compile" basedir=".">
  <property name="dir.src" value="src"/>
  <property name="dir.build" value="build"/>
  <property environment="env"/>
  
  <target name="checkProperties">
    <fail unless="env.TOMCAT_HOME">TOMCAT_HOME must be set</fail>
    <fail unless="env.JUNIT_HOME">JUNIT_HOME must be set</fail>
    <fail unless="env.JBOSS_HOME">JBOSS_HOME must be set</fail>
  </target>
  <!-- Creates the output directories -->
  <target name="prepare" depends="checkProperties">
    <mkdir dir="${dir.build}"/>
  </target>
  <target name="clean"
          description="Remove all generated files.">
    <delete dir="${dir.build}"/>
  </target>
  <target name="compile" depends="prepare"
          description="Compile all source code.">
    <echo>Compile code...</echo>
  </target>
</project>

Creates the output directories

<?xml version="1.0"?>
<project name="Template Buildfile" default="compile" basedir=".">
  <property name="dir.src" value="src"/>
  <property name="dir.build" value="build"/>
  <property name="dir.dist" value="dist"/>
  <!-- Creates the output directories -->
  <target name="prepare">
    <mkdir dir="${dir.build}"/>
    <mkdir dir="${dir.dist}"/>
  </target>
  <target name="clean"
          description="Remove all generated files.">
    <delete dir="${dir.build}"/>
    <delete dir="${dir.dist}"/>
  </target>
  <target name="compile" depends="prepare"
          description="Compile all source code.">
    <javac srcdir="${dir.src}" destdir="${dir.build}"/>
  </target>
  <target name="jar" depends="compile"
          description="Generates jexp.jar in the "dist" directory.">
    <jar jarfile="${dir.dist}/jexp.jar" 
         basedir="${dir.build}"/>
  </target>
</project>