1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/samples/differentreturntype/build.xml	Sat Jun 14 09:50:51 2008 +0200
     1.3 @@ -0,0 +1,106 @@
     1.4 +<?xml version="1.0" encoding="UTF-8"?>
     1.5 +<project name="differentreturntype" default="run" basedir=".">
     1.6 +    <target name="clean">
     1.7 +        <delete dir="build"/>
     1.8 +    </target>
     1.9 +    
    1.10 +    <!-- This is the target that does the whole trick - e,g. it compiles
    1.11 +        the Java source and then replaces tokens inside of the .class file
    1.12 +     -->
    1.13 +    <target name="-build-and-rename">
    1.14 +        <mkdir dir="build/apimerge/classes"/>
    1.15 +        <javac 
    1.16 +            srcdir="src-apimerge" 
    1.17 +            destdir="build/apimerge/classes" 
    1.18 +            source="1.4" target="1.4"
    1.19 +            classpath="${cp}"
    1.20 +        />
    1.21 +        
    1.22 +        <!-- this is the replace. As the replace is done textually,
    1.23 +            we need to use some reasonable encoding that treats all byte values
    1.24 +            as characters. E.g. it is not possible to use UTF-8 as it does not
    1.25 +            like the standard Java header 0xCAFEBABE. Western Europe encoding is fine
    1.26 +        -->
    1.27 +        <replace dir="build/apimerge/classes" casesensitive="true" encoding="iso-8859-1" summary="true">
    1.28 +            <include name="**/*.class"/>
    1.29 +            <replacetoken>g3tIcon</replacetoken>
    1.30 +            <replacevalue>getIcon</replacevalue>
    1.31 +        </replace>
    1.32 +    </target>
    1.33 +    
    1.34 +    <target name="build" depends="clean">
    1.35 +        <antcall target="-build-one">
    1.36 +            <param name="version" value="api1.0"/>
    1.37 +        </antcall>
    1.38 +        <antcall target="-build-one">
    1.39 +            <param name="version" value="api2.0"/>
    1.40 +        </antcall>
    1.41 +        <antcall target="-build-and-rename"/>
    1.42 +        <antcall target="-build-one">
    1.43 +            <param name="version" value="impl"/>
    1.44 +            <param name="target" value="impl-with-api1.0"/>
    1.45 +            <param name="cp" location="build/api1.0/classes"/>
    1.46 +        </antcall>
    1.47 +        <antcall target="-build-one">
    1.48 +            <param name="version" value="impl"/>
    1.49 +            <param name="target" value="impl-with-api2.0"/>
    1.50 +            <param name="cp" location="build/api2.0/classes"/>
    1.51 +        </antcall>
    1.52 +    </target>
    1.53 +    
    1.54 +    <target name="run" depends="build">
    1.55 +        <echo level="info" message="Running the Implementation Compiled against Version 1.0 with Version 1.0. This should succeeds."/>
    1.56 +        <antcall target="-run-one">
    1.57 +            <param name="version" value="api1.0"/>
    1.58 +        </antcall>
    1.59 +        <echo level="info" message="Running the Implementation Compiled against Version 2.0 with Version 2.0. This should succeeds."/>
    1.60 +        <antcall target="-run-one">
    1.61 +            <param name="version" value="api2.0"/>
    1.62 +        </antcall>
    1.63 +        <echo level="info" message="Running the Implementation Compiled against Version 1.0 with Version 2.0. This should fail."/>
    1.64 +        <antcall target="-run-one">
    1.65 +            <param name="version" value="api2.0"/>
    1.66 +            <param name="target" value="api1.0"/>
    1.67 +        </antcall>
    1.68 +        <echo level="info" message="Running the Implementation Compiled against Version 2.0 with Version 1.0. This should fail."/>
    1.69 +        <antcall target="-run-one">
    1.70 +            <param name="version" value="api1.0"/>
    1.71 +            <param name="target" value="api2.0"/>
    1.72 +        </antcall>
    1.73 +        <echo level="info" message="Final success1: Running the Implementation Compiled against Version 1.0 with Merged Version."/>
    1.74 +        <antcall target="-run-one">
    1.75 +            <param name="version" value="apimerge"/>
    1.76 +            <param name="target" value="api1.0"/>
    1.77 +        </antcall>
    1.78 +        <echo level="info" message="Final success2: Running the Implementation Compiled against Version 2.0 with Merged Version."/>
    1.79 +        <antcall target="-run-one">
    1.80 +            <param name="version" value="apimerge"/>
    1.81 +            <param name="target" value="api2.0"/>
    1.82 +        </antcall>
    1.83 +    </target>
    1.84 +
    1.85 +    
    1.86 +    <!-- support methods -->
    1.87 +    
    1.88 +    <target name="-run-one">
    1.89 +        <fail message="You need to specify API version number" unless="version"/>
    1.90 +        <property name="target" value="${version}"/>
    1.91 +        <java classpath="build/${version}/classes:build/impl-with-${target}/classes" classname="impl.Impl"
    1.92 +            failonerror="false"
    1.93 +        />
    1.94 +    </target>
    1.95 +    
    1.96 +    <target name="-build-one">
    1.97 +        <fail message="You need to specify version number" unless="version"/>
    1.98 +        
    1.99 +        <property name="cp" value=""/>
   1.100 +        <property name="target" value="${version}"/>
   1.101 +        <mkdir dir="build/${target}/classes"/>
   1.102 +        <javac 
   1.103 +            srcdir="src-${version}" 
   1.104 +            destdir="build/${target}/classes" 
   1.105 +            source="1.4" target="1.4"
   1.106 +            classpath="${cp}"
   1.107 +        />
   1.108 +    </target>
   1.109 +</project>