property.xml

<?xml version="1.0"?>

<project name="property-test" default="test1">

  <target name="test1">
    <property environment="testenv"/>
  </target>

  <target name="test2">
    <property name="testprop1" value="aa"/>
    <property file="property1.properties"/>
    <echo message="testprop1=${testprop1}, testprop3=${testprop3}, testprop4=${testprop4}"/>
  </target>

  <target name="test3">
    <property file="property2.properties"/>
  </target>

  <target name="test4">
    <property name="http.port" value="999" />
    <property file="property3.properties"/>
    <echo message="http.url is ${http.url}"/>
  </target>
  
  <target name="prefix.success">
    <property file="property3.properties" prefix="server1"/>
  </target>

  <target name="prefix.fail">
    <property name="someprop" value="value" prefix="prefix"/>
  </target>
  
  <target name="testFilterChain">
    <property name="filterchain.test" value="Hello">
      <filterchain>
        <replaceregexp>
           <regexp pattern="Hello" replace="World" ignoreCase="true"/>
         </replaceregexp>
      </filterchain>
    </property>
  </target>

  <taskdef name="hangdetectorproperty" classname="HangDetectorPropertyTask" />
  <target name="testCircularDefinition1">
    <property name="testprop2" value="${testprop1}"  />
    <hangdetectorproperty file="property2.properties"/>
  </target>
  
  <target name="testCircularDefinition2">
      <hangdetectorproperty file="property_hang.properties"/>
  </target>

  <target name="testUsingPropertyTwiceInPropertyValueShouldNotThrowException">
      <property file="property_notcircular.properties"/>
  </target>
</project>