Ant example source code file (presetdef.xml)

This example Ant source code file (presetdef.xml) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Ant tags/keywords

anttypetest, anttypetest, defaulttest, defaulttest, hello, hello, text, text

The presetdef.xml source code

<project>
  <path id="test-classes">
    <pathelement location="../../../../build/testcases" />
    <pathelement path="${java.class.path}" />
  </path>
  
  <target name="simple">
    <presetdef name="my.echo">
      <echo message="Hello world"/>
    </presetdef>
    <my.echo/>
  </target>

  <target name="text">
    <presetdef name="my.echo">
      <echo>Inner Text
    </presetdef>
    <my.echo/>
  </target>

  <target name="uri">
    <presetdef name="echo" uri="abc">
      <echo message="Hello world"/>
    </presetdef>
    <x:echo xmlns:x="abc"/>
  </target>

  <target name="defaulttest">
    <taskdef name="defaulttest"
             classname="org.apache.tools.ant.taskdefs.PreSetDefTest$DefaultTest"
             classpathref="test-classes"/>
    <presetdef name="d">
      <defaulttest attribute="true"/>
    </presetdef>
    <d attribute="false"/>
  </target>

  <target name="doubledefault">
    <taskdef name="defaulttest"
             classname="org.apache.tools.ant.taskdefs.PreSetDefTest$DefaultTest"
             classpathref="test-classes"/>
    <presetdef name="d">
      <defaulttest attribute="true"/>
    </presetdef>
    <presetdef name="dd">
      <d attribute="false"/>
    </presetdef>
    <dd/>
    <dd attribute="true"/>
  </target>

  <target name="antTypeTest">
    <taskdef name="anttypetest"
             classname="org.apache.tools.ant.taskdefs.PreSetDefTest$AntTypeTest"
             classpathref="test-classes"/>
    <presetdef name="java.fileset">
      <fileset>
        <include name="**/*.java"/>
      </fileset>
    </presetdef>
    
    <anttypetest>
      <fileset ant-type="java.fileset" dir="."/>
      <configured ant-type="java.fileset" dir="."/>
    </anttypetest>
  </target>

  <target name="text.optional">
    <presetdef name="echo.mytext">
      <echo>MyText
    </presetdef>
    <echo.mytext/>
    <echo.mytext>override text
  </target>

  <target name="element.order">
    <presetdef name="el.order">
      <sequential>
        <echo>Line 1
      </sequential>
    </presetdef>
    <el.order>
      <echo>Line 2
    </el.order>
  </target>

  <target name="element.order2">
    <presetdef name="el.order">
      <sequential>
        <echo>Line 1
      </sequential>
    </presetdef>
    <presetdef name="el.order2">
      <el.order>
        <echo>Line 2
      </el.order>
    </presetdef>
    <el.order2>
      <echo>Line 3
    </el.order2>
  </target>

  <target name="correct_taskname_badattr">
    <presetdef name="mytask">
       <javac srcdir="whatever"/>
    </presetdef>

    <javac srcdir="whatever" badattr="whatever"/>
  </target>

  <target name="correct_taskname_badel">
    <presetdef name="mytask">
       <javac srcdir="whatever"/>
    </presetdef>

    <javac srcdir="whatever">
      <badel/>
    </javac>
  </target>

    <target name="presetdef-with-nested-element-twice">
        <copy todir=".">
            <fileset dir="." includes="nonexistent"/>
        </copy>
        <presetdef name="copy">
            <copy verbose="true"/>
        </presetdef>
    </target>

</project>