<?xml version="1.0" encoding="UTF-8"?><project name="AndroidTouchDemo">    <!--     指定配置文件      -->    <property file="default.properties">    </property>    <property file="local.properties">    </property>    <!--     定义工具目录      -->    <property environment="env">    </property>    <property name="platforms.target" value="android-19">    </property>    <property name="build.tools.target" value="19.1.0">    </property>    <property name="sdk.dir" value="${env.ANDROID_SDK}">    </property>    <property name="android.tools.dir" value="${sdk.dir}/tools">    </property>    <property name="android.buildtools.dir" value="${sdk.dir}/build-tools/${build.tools.target}">    </property>    <property name="android.platformtools.dir" value="${sdk.dir}/platform-tools">    </property>    <property name="android.platforms.dir" value="${sdk.dir}/platforms/${platforms.target}">    </property>    <property name="android.ant.dir" value="${sdk.dir}/tools/ant">    </property>    <!--        <echo message="sdk.dir:${sdk.dir}"/>        <echo message="android.tools.dir:${android.tools.dir}"/>        <echo message="android.platformtools.dir:${android.platformtools.dir}"/>        <echo message="android.platforms.dir:${android.platforms.dir}"/>        <echo message="android.ant.dir:${android.ant.dir}"/>     -->    <echo message="android.ant.dir:${android.ant.dir}"/>    <property name="android.tools.absolute.dir" location="${android.tools.dir}">    </property>    <property name="android.platformtools.absolute.dir" location="${android.platformtools.dir}">    </property>    <property name="android.platforms.absolute.dir" location="${android.platforms.dir}">    </property>    <property name="android.buildtools.absolute.dir" location="${android.buildtools.dir}">    </property>    <property name="android.ant.absolute.dir" location="${android.ant.dir}">    </property>    <!--        <echo message="android.tools.absolute.dir:${android.tools.absolute.dir}"/>        <echo message="android.platformtools.absolute.dir:${android.platformtools.absolute.dir}"/>        <echo message="android.platformtools.dir:${android.platformtools.dir}"/>        <echo message="android.platforms.absolute.dir:${android.platforms.absolute.dir}"/>         <echo message="android.ant.absolute.dir:${android.ant.absolute.dir}"/>     -->    <!--     定义工具   -->    <property name="proguard.jar" location="${android.tools.dir}/proguard/lib/proguard.jar">    </property>    <property name="android.jar" location="${android.platforms.absolute.dir}/android.jar">    </property>    <property name="tools.dx" location="${android.buildtools.dir}/dx">    </property>    <property name="tools.apkbuilder" location="${android.buildtools.absolute.dir}/apkbuilder">    </property>    <property name="tools.adb" location="${android.platformtools.absolute.dir}/adb">    </property>    <property name="tools.zipalign" location="${android.buildtools.dir}/zipalign">    </property>    <property name="tools.aapt" location="${android.buildtools.absolute.dir}/aapt">    </property>    <property name="tools.aidl" location="${android.buildtools.absolute.dir}/aidl">    </property>    <property name="tools.jarsigner" location="${env.JAVA_HOME}/bin/jarsigner">    </property>    <property name="channelname" value="" />    <property name="channelkey" value="" />    <!-- 渠道名:渠道号 -->    <property name="key" value="UM:aaaaaa,BAI:bbbb" />    <!--         <echo message="proguard.jar: ${proguard.jar}"/>        <echo message="android.jar: ${android.jar}"/>        <echo message="tools.dx:${tools.dx}"/>        <echo message="tools.apkbuilder:${tools.apkbuilder}"/>        <echo message="tools.adb:${tools.adb}"/>        <echo message="tools.zipalign:${tools.zipalign}"/>        <echo message="tools.aapt:${tools.aapt}"/>        <echo message="tools.aidl:${tools.aidl}"/>        <echo message="tools.jarsigner:${tools.jarsigner}"/>    -->    <!--     定义源代码及资源等输入目录       -->    <property name="in.source.dir" value="src">    </property>    <property name="in.resource.dir" value="res">    </property>    <property name="in.asset.dir" value="assets">    </property>    <property name="in.source.absolute.dir" location="${in.source.dir}">    </property>    <property name="in.resource.absolute.dir" location="${in.resource.dir}">    </property>    <property name="in.asset.absolute.dir" location="${in.asset.dir}">    </property>    <!--         <echo message="in.source.dir:${in.source.dir}"/>        <echo message="in.resource.dir:${in.resource.dir}"/>        <echo message="in.asset.dir:${in.asset.dir}"/>    -->    <!--     定义本地库/第三方工具库文件目录        -->    <property name="in.external.libs.dir" value="libs">    </property>    <property name="in.native.libs.dir" value="libs">    </property>    <property name="in.external.libs.absolute.dir" location="${in.external.libs.dir}">    </property>    <property name="in.native.libs.absolute.dir" location="${in.native.libs.dir}">    </property>    <!--         <echo message="in.external.libs.dir:${in.external.libs.dir}"/>        <echo message="in.native.libs.dir:${in.native.libs.dir}"/>    -->    <!--     定义输入文件      -->    <property name="in.manifest.file" value="AndroidManifest.xml">    </property>    <property name="in.android.aidl.file" value="${android.platforms.dir}/framework.aidl">    </property>    <property name="in.manifest.absolute.file" location="${in.manifest.file}">    </property>    <property name="in.android.aidl.absolute.file" location="${in.android.aidl.file}">    </property>    <!--         <echo message="in.manifest.file:${in.manifest.file}"/>        <echo message="in.android.aidl.file:${in.android.aidl.file}"/>    -->    <!--     定义输出文件目录    -->    <property name="out.gen.dir" value="gen">    </property>    <property name="out.dir" value="bin">    </property>    <property name="out.classes.dir" value="${out.dir}/classes">    </property>    <property name="out.gen.absolute.dir" location="${out.gen.dir}">    </property>    <property name="out.absolute.dir" location="${out.dir}">    </property>    <property name="out.classes.absolute.dir" location="${out.classes.dir}">    </property>    <!--         <echo message="out.gen.dir:${out.gen.dir}"/>        <echo message="out.dir:${out.dir}"/>        <echo message="out.classes.dir:${out.classes.dir}"/>    -->    <!--     定义输出文件          -->    <property name="out.dex.file" value="${ant.project.name}-classes.dex">    </property>    <property name="out.resource.package.file" value="${ant.project.name}-resource.apk">    </property>    <property name="out.unsigned.package.file" value="${ant.project.name}-unsigned.apk">    </property>    <property name="out.signed.package.file" value="${ant.project.name}-signed.apk">    </property>    <property name="out.aligned.package.file" value="${ant.project.name}-aligned.apk">    </property>    <property name="release.package.file" value="${ant.project.name}-release.apk">    </property>    <property name="out.dex.absolute.file" location="${out.dir}/${out.dex.file}">    </property>    <property name="out.resource.package.absolute.file" location="${out.dir}/${out.resource.package.file}">    </property>    <property name="out.unsigned.package.absolute.file" location="${out.dir}/${out.unsigned.package.file}">    </property>    <property name="out.signed.package.absolute.file" location="${out.dir}/${out.signed.package.file}">    </property>    <property name="out.aligned.package.absolute.file" location="${out.dir}/${out.aligned.package.file}">    </property>    <property name="release.package.absolute.file" location="${out.dir}/${release.package.file}">    </property>    <!--         <echo message="out.dex.file:${out.dex.file}"/>        <echo message="out.resource.package.file:${out.resource.package.file}"/>        <echo message="out.unsigned.package.file:${out.unsigned.package.file}"/>        <echo message="out.signed.package.file:${out.signed.package.file}"/>        <echo message="out.aligned.package.file:${out.aligned.package.file}"/>        <echo message="release.package.file:${release.package.file}"/>        <echo message="out.dex.absolute.file:${out.dex.absolute.file}"/>            <echo message="out.resource.package.absolute.file:${out.resource.package.absolute.file}"/>        <echo message="out.unsigned.package.absolute.file:${out.unsigned.package.absolute.file}"/>        <echo message="out.signed.package.absolute.file:${out.signed.package.absolute.file}"/>        <echo message="out.aligned.package.absolute.file:${out.aligned.package.absolute.file}"/>        <echo message="release.package.absolute.file:${release.package.absolute.file}"/>    -->    <property name="keystore" location="release.keystore">    </property>    <property name="password" value="!@#$%^">    </property>    <property name="keyalias" value="release">    </property>    <!--         <echo message="keystore:${keystore}"/>        <echo message="password:${password}"/>        <echo message="keyalias:${keyalias}"/>    -->    <!--              <target>标签              一个项目标签下可以有一个或多个target标签。一个target标签可以依赖其他的target标签。例              如，有一个target用于编译程序，另一个target用于声称可执行文件。在生成可执行文件之前必              须先编译该文件，因策可执行文件的target依赖于编译程序的target。Target的所有属性如下。                  (1)name表示标明，这个属性是必须的。                  (2)depends表示依赖的目标。                  (3)if表示仅当属性设置时才执行。                  (4)unless表示当属性没有设置时才执行。                  (5)description表示项目的描述。              Ant的depends属性指定了target的执行顺序。Ant会依照depends属性中target出现顺序依次执行              每个target。在执行之前，首先需要执行它所依赖的target。程序中的名为run的target的              depends属性compile，而名为compile的target的depends属性是prepare，所以这几个target执              行的顺序是prepare->compile->run。              一个target只能被执行一次，即使有多个target依赖于它。如果没有if或unless属性，target总              会被执行。         -->    <target name="-clean">        <echo>Creating output directories if needed...</echo>        <delete dir="${out.absolute.dir}" />        <delete dir="${out.gen.absolute.dir}" />    </target>    <target name="-dirs" depends="-clean">        <echo>Creating output directories if needed...</echo>        <mkdir dir="${in.resource.absolute.dir}" />        <mkdir dir="${in.external.libs.absolute.dir}" />        <mkdir dir="${out.gen.absolute.dir}" />        <mkdir dir="${out.absolute.dir}" />        <mkdir dir="${out.classes.absolute.dir}" />    </target>    <!--              第一步 生成R.java类文件：              Eclipse中会自动生成R.java，ant和命令行使用android SDK提供的aapt.ext程序生成R.java。          -->    <target name="-resource-src" depends="-dirs">        <echo>Generating R.java / Manifest.java from the resources...</echo>        <exec executable="${tools.aapt}" failonerror="true">            <arg value="package" />            <arg value="-m" />            <arg value="-J" />            <arg path="${out.gen.absolute.dir}" />            <arg value="-M" />            <arg path="${in.manifest.absolute.file}" />            <arg value="-S" />            <arg path="${in.resource.absolute.dir}" />            <arg value="-I" />            <arg path="${android.jar}" />        </exec>    </target>    <!--              第二步 将.aidl文件生成.java类文件：              Eclipse中自动生成，ant和命令行使用android SDK提供的aidl.exe生成.java文件。           -->    <!-- Generates java classes from .aidl files. -->    <target name="-aidl" depends="-dirs">        <echo>Compiling aidl files into Java classes...</echo>        <apply executable="${tools.aidl}" failonerror="true">            <arg value="-p${in.android.aidl.file}" />            <arg value="-I${in.source.absolute.dir}" />            <arg value="-o${out.gen.absolute.dir}" />            <fileset dir="${in.source.absolute.dir}">                <include name="**/*.aidl" />            </fileset>        </apply>    </target>    <!--              第三步 编译.java类文件生成class文件：              Eclipse中自动生成，ant和命令行使用jdk的javac编译java类文件生成class文件。                -->    <!-- Compiles this project‘s .java files into .class files. -->    <target name="compile" depends="-resource-src, -aidl" >        <echo>Compiles project‘s .java files into .class files</echo>        <javac encoding="utf-8" target="1.5" debug="true" extdirs="" srcdir="."                   destdir="${out.classes.absolute.dir}" bootclasspath="${android.jar}">            <classpath>                <fileset dir="${in.external.libs.absolute.dir}" includes="*.jar" />                <fileset dir="${in.external.libs.absolute.dir}" includes="*.zip" />            </classpath>        </javac>    </target>    <!--Execute proguard class flies-->    <target name="optimize" depends="compile">        <echo>optimize classes are put to "${out.absolute.dir}"   .</echo>        <jar basedir="${out.classes.absolute.dir}" destfile="${out.absolute.dir}/temp.jar"/>        <taskdef resource="proguard/ant/task.properties"  classpath="${proguard.jar}" />        <proguard>                    -injars                 ${out.absolute.dir}/temp.jar                     -outjars                    ${out.absolute.dir}/optimized.jar                  -libraryjars                ${android.jar}                     -optimizationpasses 5                  -dontusemixedcaseclassnames                  -dontskipnonpubliclibraryclasses                  -dontpreverify                  -verbose                  -optimizations !code/simplification/arithmetic,!field/*,!class/merging/*                  -include proguard-project.txt                                    -keep public class * extends android.app.Activity                -keep public class * extends android.app.Application                -keep public class * extends android.app.Service                -keep public class * extends android.content.BroadcastReceiver                -keep public class * extends android.content.ContentProvider                -keep public class * extends android.app.backup.BackupAgentHelper                -keep public class * extends android.preference.Preference                -keep public class * extends com.android.vending.licensing.ILicensingService                -keep public class * extends android.os.*                -keep public class * extends android.view.*                -keep public class * extends android.widget.*                -keep interface * extends java.lang.*                -keep interface * extends android.*              </proguard>        <delete file="${out.absolute.dir}/temp.jar"/>        <delete dir="${out.classes.dir}" failonerror="false" />        <mkdir dir="${out.classes.dir}"/>        <unzip src="${out.absolute.dir}/optimized.jar" dest="${out.classes.absolute.dir}"/>        <delete file="${out.absolute.dir}/optimized.jar"/>    </target>    <!--              第四步 将class文件打包生成classes.dex文件：              Eclipse中自动生成,ant和命令行使用android SDK提供的dx.bat命令行脚本生成classes.dex文件。           -->    <target name="dex" depends="optimize">        <echo>Converting compiled files and external libraries into ${out.absolute.dir}/${out.dex.file}    ...</echo>        <apply executable="${tools.dx}" failonerror="true" parallel="true">            <arg value="--dex" />            <arg value="--output=${out.dex.absolute.file}" />            <arg path="${out.classes.absolute.dir}" />            <fileset dir="${in.external.libs.absolute.dir}" includes="*.jar"/>        </apply>        <delete dir="${out.classes.absolute.dir}"/>    </target>    <!--              第五步 打包资源文件（包括res、assets、androidmanifest.xml等）：              Eclipse中自动生成,ant和命令行使用Android SDK提供的aapt.exe生成资源包文件。           -->    <target name="package-resource">        <echo>Packaging resources and assets ${out.resource.package.absolute.file}    ...</echo>        <exec executable="${tools.aapt}" failonerror="true">            <arg value="package" />            <arg value="-f" />            <arg value="-M" />            <arg value="${in.manifest.file}" />            <arg value="-S" />            <arg value="${in.resource.absolute.dir}" />            <arg value="-A" />            <arg value="${in.asset.absolute.dir}" />            <arg value="-I" />            <arg value="${android.jar}" />            <arg value="-F" />            <arg value="${out.resource.package.absolute.file}" />        </exec>    </target>    <!--              第六步 生成未签名的apk安装文件：              Eclipse中自动生成debug签名文件存放在bin目录中，ant和命令行使用android SDK提供的apkbuilder.bat命令脚本生成未签名的apk安装文件。           -->    <!-- Package the application without signing it.  This allows for the application to be signed later with an official publishing key. -->    <target name="package" depends="dex, package-resource">        <echo>Packaging ${out.unsigned.package.absolute.file} for release...</echo>        <exec executable="${tools.apkbuilder}" failonerror="true">            <arg value="${out.unsigned.package.absolute.file}" />            <arg value="-u" />            <arg value="-z" />            <arg value="${out.resource.package.absolute.file}" />            <arg value="-f" />            <arg value="${out.dex.absolute.file}" />            <arg value="-rf" />            <arg value="${in.source.absolute.dir}" />            <arg value="-rj" />            <arg value="${in.external.libs.absolute.dir}" />        </exec>        <echo>It will need to be signed with jarsigner before being published.</echo>        <delete file="${out.resource.package.absolute.file}" />        <delete file="${out.dex.absolute.file}" />    </target>    <!--             第七步 对未签名的apk进行签名生成签名后的android文件：         -->    <!-- Package the application without signing it.  This allows for the application to be signed later with an official publishing key. -->    <target name="jarsigner" depends="package">        <echo>Packaging ${out.unsigned.package.absolute.file} for release...</echo>        <exec executable="${tools.jarsigner}" failonerror="true">            <arg value="-keystore" />            <arg value="${keystore}" />            <arg value="-storepass" />            <arg value="${password}" />            <arg value="-keypass" />            <arg value="${password}" />            <arg value="-signedjar" />            <arg value="${out.signed.package.absolute.file}" />            <arg value="${out.unsigned.package.absolute.file}" />            <arg value="${keyalias}" />        </exec>        <delete file="${out.unsigned.package.absolute.file}" />    </target>    <!--             第七步 签名的文件进行字节对齐；         -->    <target name="zipalign" depends="jarsigner">        <echo>Zipalign ${out.aligned.package.absolute.file} for release...</echo>        <exec executable="${tools.zipalign}">            <arg value="-f" />            <arg value="-v" />            <arg value="4" />            <arg value="${out.signed.package.absolute.file}" />            <arg value="${out.aligned.package.absolute.file}" />        </exec>        <delete file="${out.signed.package.absolute.file}" />    </target>    <!--             第八步 签名的文件进行字节对齐；         -->    <target name="release" depends="zipalign">        <!--<copy tofile="${release.package.absolute.file}">            <fileset dir="${out.absolute.dir}" includes="${out.aligned.package.file}"/>        </copy> -->        <copy tofile="${out.dir}-${channelname}/${ant.project.name}-${channelname}-${channelkey}-release.apk">            <fileset dir="${out.absolute.dir}" includes="${out.aligned.package.file}" />        </copy>        <delete file="${out.aligned.package.absolute.file}" />    </target>    <!-- 使用第三方的ant包，使ant支持for循环-->    <taskdef resource="net/sf/antcontrib/antcontrib.properties">        <classpath>            <pathelement location="${android.ant.absolute.dir}/ant-contrib-1.0b3.jar" />        </classpath>    </taskdef>    <!--循环打包 -->    <target name="deploy">        <echo>deploy ...</echo>        <foreach target="modify_manifest" list="${key}" param="nameandchannel" delimiter=",">        </foreach>    </target>    <target name="modify_manifest">        <echo>modify_manifest ...</echo>        <echo>modify_manifest nameandchannel:${nameandchannel} ...</echo>        <!-- 获取渠道名字 -->        <propertyregex override="true" property="channelname" input="${nameandchannel}" regexp="(.*):" select="\1" />        <!-- 获取渠道号码 -->        <propertyregex override="true" property="channelkey" input="${nameandchannel}" regexp=":(.*)" select="\1" />        <!-- 正则匹配替换渠道号 -->        <replaceregexp flags="g" byline="false" encoding="UTF-8">            <regexp pattern=‘meta-data android:value="http://www.mamicode.com/(.*)" android:name="app_key"‘ />            <substitution expression=‘meta-data android:value="http://www.mamicode.com/${channelkey}" android:name="app_key"‘ />            <fileset dir="" includes="AndroidManifest.xml" />        </replaceregexp>        <antcall target="release" />    </target></project>