build.xml

用JAVA做的一个手机上的计算器

<project name="XCalc" default="clean" basedir=".">
  <!-- set global properties for this build --> 
  <property name="program_name" value="XCalc"/> 
  <property name="package_name" value="xcalc"/> 
  
  <property name="proguard" value="C:/Programme/proguard3.5/lib/proguard.jar"/> 
  <property name="midp_home" value="C:/Programme/Motorola/SDKV52~1.1FO/EmulatorM.1"/> 
  <property name="midp_lib" value="${midp_home}/lib/midp.zip"/>
  
  <property name="top" value="."/>
  <property name="src" value="source"/>
  <property name="build" value="build"/>
  <property name="dist" value="dist"/> 
  <property name="obf" value="obf"/> 
  <property name="deploy" value="deploy"/> 
  
  <!-- Remove Build Directories -->
  <target name="clean">
    <!-- clean the directory trees -->
    <delete dir="${build}"/> 
    <delete dir="${deploy}"/> 
    <delete dir="${obf}"/> 
  </target> 
  
  <!-- Create Build Directories -->
  <target name="init" depends="clean"> 
    <!-- Create the build directory structure used by compile and dist -->
    <tstamp/>
    <mkdir dir="${build}"/> 
    <mkdir dir="${deploy}"/> 
    <mkdir dir="${obf}"/> 
  </target>
  
  <!-- Compile Source -->
  <target name="compile">
    <mkdir dir="${build}/classes"/>
    <javac destdir="${build}/classes" 
				   srcdir="${src}" 
           bootclasspath="${midp_lib}" 
					 target="1.1"
					 source="1.2"/>
  </target>
  
  <!-- Preverify classes --> 
  <target name="preverify">
	  <mkdir dir="${build}/preverified"/>
		  <exec executable="${midp_home}/bin/preverify">
	      <arg line="-classpath ${midp_lib}"/>
        <arg line="-d ${build}/preverified"/>
        <arg line="-nofp"/>
        <arg line="${build}/classes"/>
	    </exec>
	</target>	  
	  
	<!-- Package Preverifed classes, resources and MANIFEST file -->
	<target name="dist">
	  <mkdir dir="${build}/bin"/>
	  <jar basedir="${build}/preverified"
	       jarfile="${build}/bin/${program_name}.jar"
	       manifest="${top}/${src}/MANIFEST.MF">
		  <fileset dir="${top}/${src}">
		    <include name="icon.png"/>
		  </fileset>
	  </jar>
	  <copy file="${top}/${src}/${program_name}.jad" tofile="${build}/bin/${program_name}.jad"/>
  </target>
  
  <!-- Obfuscate unobfuscated jar file and unjar obfuscated jar to obf area -->
  <target name="obfuscate">
    <mkdir dir="${obf}"/>
	  <java fork="yes" classname="proguard.ProGuard" classpath="${proguard}">
		  <arg line="-libraryjars ${midp_lib}"/>
		  <arg line="-injars ${build}/bin/${program_name}.jar"/>
		  <arg line="-outjar ${obf}/${program_name}.jar"/>
		  <arg line="-keep 'public class * extends javax.microedition.midlet.MIDlet'"/>
	  </java> 
	  <unjar src="${top}/${obf}/${program_name}.jar" dest="${top}/${obf}/extract" /> 
  </target>
  
    <!-- Preverify the obfuscated classes in the obf area -->
  <target name="preverifyobf">
	  <mkdir dir="${build}/preverifiedobf"/>
	  <exec executable="${midp_home}/bin/preverify">
		  <arg line="-classpath ${midp_lib}"/>
		  <arg line="-d ${build}/preverifiedobf"/>
		  <arg line="${obf}/extract"/>
	  </exec>
  </target>
  
  <!-- Re-Package (Jar) the obfuscated classes, resources with MANIFEST file -->
  <target name="distobf">
	  <copy file="${build}/bin/${program_name}.jar" todir="${build}/bin/${program_name}-orig.jar"/>
	  <mkdir dir="${build}/bin"/>
	  <jar basedir="${build}/preverifiedobf"
			  jarfile="${build}/bin/${program_name}.jar"
			  manifest="${top}/${src}/MANIFEST.MF">
		  <fileset dir="${top}/${src}">
		    <include name="icon.png"/>
		  </fileset>
	  </jar>
	  <copy file="${top}/${src}/${program_name}.jad" tofile="${build}/bin/${program_name}.jad"/>
  </target>
  
  <!-- Deploy Final files from /build/bin ( can be either obfuscated or not obfuscated) --> 
  <target name="deploy">
	  <copy file="${build}/bin/${program_name}.jad" tofile="${top}/${deploy}/${program_name}.jad"/> 
	  <copy file="${build}/bin/${program_name}.jar" tofile="${top}/${deploy}/${program_name}.jar"/>
  </target>
  
  <!-- Run final jar, currently set to /build/bin may want to change to /deploy --> 
  <target name="run">
	  <exec executable="${midp_home}/bin/emulator">
		  <arg line="-Xdescriptor:${top}/${deploy}/${program_name}.jad"/>
	  </exec>
  </target> 
  
  <!-- Combine Tasks --> 
  <target name="all-non-obf" depends="init,compile,preverify,dist,deploy"/> 
  <target name="all-obf" depends="init,compile,preverify,dist,obfuscate,preverifyobf,distobf,deploy"/> 

  
</project>