创建 build.xml 个独立于库在计算机上的位置的文件
Create build.xml file independant of the location of the libraries on a computer
为了生成 war 文件，我通过 eclipse 创建了一个 build.xml 文件。
build.xml如下图：
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!-- WARNING: Eclipse auto-generated file.
Any modifications will be overwritten.
To include a user specific buildfile here, simply create one in the same
directory with the processing instruction <?eclipse.ant.import?>
as the first entry and export the buildfile again. --><project basedir="." default="build" name="project">
<property environment="env"/>
<property name="ECLIPSE_HOME" value="../../../Documents/Eclipse EE/eclipse/"/>
<property name="debuglevel" value="source,lines,vars"/>
<property name="target" value="1.6"/>
<property name="source" value="1.6"/>
<path id="WebLogic System Libraries.libraryclasspath">
<pathelement location="../../../../../Oracle/Middleware/modules/javax.persistence_1.1.0.0_2-0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.oracle.jpa2support_1.0.0.0_2-1.jar"/>
<pathelement location="../../../../../Oracle/Middleware/wlserver_10.3/server/lib/api.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/glassfish.jstl_1.2.0.1.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.jsf_1.1.0.0_1-2.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.ejb_3.0.1.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.enterprise.deploy_1.2.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.interceptor_1.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.jms_1.1.1.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.jsp_1.3.0.0_2-1.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.jws_2.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.activation_1.1.0.0_1-1.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.mail_1.1.0.0_1-4-1.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.xml.soap_1.3.1.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.xml.rpc_1.2.1.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.xml.ws_2.1.1.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.management.j2ee_1.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.resource_1.5.1.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.servlet_1.0.0.0_2-5.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.transaction_1.0.0.0_1-1.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.xml.stream_1.1.1.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.security.jacc_1.0.0.0_1-1.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.xml.registry_1.0.0.0_1-0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/wlserver_10.3/server/lib/wls-api.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.bea.core.apache_1.3.0.1.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.bea.core.i18n_1.9.0.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.bea.core.logging_1.9.0.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.bea.core.utils.full_1.10.0.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.bea.core.utils.wrapper_1.4.0.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.bea.core.utils.classloaders_2.0.0.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.bea.core.common.security.providers.env_1.0.0.0_6-2-0-0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.bea.core.common.security.saml2.manage_1.0.0.0_6-2-0-0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.bea.core.weblogic.web.api_1.4.0.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.bea.core.weblogic.rmi.client_1.11.0.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.bea.core.transaction_2.7.1.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.bea.core.workarea_1.8.0.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.bea.core.xml.weblogic.xpath_1.5.0.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.bea.core.datasource6_1.10.0.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.bea.core.weblogic.stax_1.10.0.0.jar"/>
</path>
<path id="Web App Libraries.libraryclasspath">
<pathelement location="WebContent/WEB-INF/lib/log4j-1.2.17.jar"/>
</path>
<path id="EAR Libraries.libraryclasspath"/>
<path id="project.classpath">
<pathelement location="boum/classes"/>
<path refid="WebLogic System Libraries.libraryclasspath"/>
<path refid="Web App Libraries.libraryclasspath"/>
<path refid="EAR Libraries.libraryclasspath"/>
</path>
<path id="run.Test.bootclasspath">
<fileset dir="${java.home}/lib" includes="*.jar"/>
<fileset dir="${java.home}/lib/ext" includes="*.jar"/>
<path refid="WebLogic System Libraries.libraryclasspath"/>
</path>
<target name="init">
<mkdir dir="boum/classes"/>
<copy includeemptydirs="false" todir="boum/classes">
<fileset dir="client">
<exclude name="**/*.java"/>
</fileset>
</copy>
<copy includeemptydirs="false" todir="boum/classes">
<fileset dir="test">
<exclude name="**/*.java"/>
</fileset>
</copy>
<copy includeemptydirs="false" todir="boum/classes">
<fileset dir="src">
<exclude name="**/*.java"/>
</fileset>
</copy>
</target>
<target name="clean">
<delete dir="boum/classes"/>
</target>
<target depends="clean" name="cleanall"/>
<target depends="build-subprojects,build-project" name="build"/>
<target name="build-subprojects"/>
<target depends="init" name="build-project">
<echo message="${ant.project.name}: ${ant.file}"/>
<javac debug="true" debuglevel="${debuglevel}" destdir="boum/classes" includeantruntime="false" source="${source}" target="${target}">
<src path="client"/>
<src path="test"/>
<src path="src"/>
<classpath refid="project.classpath"/>
</javac>
</target>
<target description="Build all projects which reference this project. Useful to propagate changes." name="build-refprojects"/>
<target description="copy Eclipse compiler jars to ant lib directory" name="init-eclipse-compiler">
<copy todir="${ant.library.dir}">
<fileset dir="${ECLIPSE_HOME}/plugins" includes="org.eclipse.jdt.core_*.jar"/>
</copy>
<unzip dest="${ant.library.dir}">
<patternset includes="jdtCompilerAdapter.jar"/>
<fileset dir="${ECLIPSE_HOME}/plugins" includes="org.eclipse.jdt.core_*.jar"/>
</unzip>
</target>
<target description="compile project with Eclipse compiler" name="build-eclipse-compiler">
<property name="build.compiler" value="org.eclipse.jdt.core.JDTCompilerAdapter"/>
<antcall target="build"/>
</target>
<target name="Test">
<java classname="Test" failonerror="true" fork="yes">
<classpath refid="project.classpath"/>
<bootclasspath>
<path refid="run.Test.bootclasspath"/>
</bootclasspath>
</java>
</target>
<target name="war" description="Bundles the application as a WAR file" depends="clean, build">
<mkdir dir="WebContent/WEB-INF/classes"/>
<copy includeemptydirs="false" todir="WebContent/WEB-INF/classes">
<fileset dir="boum/classes">
<include name="**/**"/>
</fileset>
</copy>
<war destfile="boumboum.war"
basedir="WebContent"
needxmlfile="false">
</war>
</target>
</project>
所以我的问题是：如何以独立于我的计算机上的库位置的方式编写此 build.xml 文件？
假设我 运行 在不包含文件夹 Oracle/Middleware 的计算机中创建此构建文件。在那种情况下，我猜它不会生成 war 文件。有没有办法让它工作？如果是这样，你能给我举个例子，或者给我看一些他们做这件事的教程。因为我对蚂蚁完全陌生。
可以存储第三方库
- 在网络上的共享文件夹中
- 在源代码控制系统中（git、svn、perforce）
- 在存储库（Artifactory、nexus）中
- 等等
在创建 war 之前，您应该获取这些库（方法取决于您选择的解决方案）并将它们放置在本地。
为了生成 war 文件，我通过 eclipse 创建了一个 build.xml 文件。 build.xml如下图：
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!-- WARNING: Eclipse auto-generated file.
Any modifications will be overwritten.
To include a user specific buildfile here, simply create one in the same
directory with the processing instruction <?eclipse.ant.import?>
as the first entry and export the buildfile again. --><project basedir="." default="build" name="project">
<property environment="env"/>
<property name="ECLIPSE_HOME" value="../../../Documents/Eclipse EE/eclipse/"/>
<property name="debuglevel" value="source,lines,vars"/>
<property name="target" value="1.6"/>
<property name="source" value="1.6"/>
<path id="WebLogic System Libraries.libraryclasspath">
<pathelement location="../../../../../Oracle/Middleware/modules/javax.persistence_1.1.0.0_2-0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.oracle.jpa2support_1.0.0.0_2-1.jar"/>
<pathelement location="../../../../../Oracle/Middleware/wlserver_10.3/server/lib/api.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/glassfish.jstl_1.2.0.1.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.jsf_1.1.0.0_1-2.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.ejb_3.0.1.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.enterprise.deploy_1.2.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.interceptor_1.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.jms_1.1.1.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.jsp_1.3.0.0_2-1.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.jws_2.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.activation_1.1.0.0_1-1.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.mail_1.1.0.0_1-4-1.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.xml.soap_1.3.1.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.xml.rpc_1.2.1.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.xml.ws_2.1.1.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.management.j2ee_1.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.resource_1.5.1.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.servlet_1.0.0.0_2-5.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.transaction_1.0.0.0_1-1.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.xml.stream_1.1.1.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.security.jacc_1.0.0.0_1-1.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/javax.xml.registry_1.0.0.0_1-0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/wlserver_10.3/server/lib/wls-api.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.bea.core.apache_1.3.0.1.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.bea.core.i18n_1.9.0.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.bea.core.logging_1.9.0.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.bea.core.utils.full_1.10.0.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.bea.core.utils.wrapper_1.4.0.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.bea.core.utils.classloaders_2.0.0.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.bea.core.common.security.providers.env_1.0.0.0_6-2-0-0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.bea.core.common.security.saml2.manage_1.0.0.0_6-2-0-0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.bea.core.weblogic.web.api_1.4.0.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.bea.core.weblogic.rmi.client_1.11.0.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.bea.core.transaction_2.7.1.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.bea.core.workarea_1.8.0.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.bea.core.xml.weblogic.xpath_1.5.0.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.bea.core.datasource6_1.10.0.0.jar"/>
<pathelement location="../../../../../Oracle/Middleware/modules/com.bea.core.weblogic.stax_1.10.0.0.jar"/>
</path>
<path id="Web App Libraries.libraryclasspath">
<pathelement location="WebContent/WEB-INF/lib/log4j-1.2.17.jar"/>
</path>
<path id="EAR Libraries.libraryclasspath"/>
<path id="project.classpath">
<pathelement location="boum/classes"/>
<path refid="WebLogic System Libraries.libraryclasspath"/>
<path refid="Web App Libraries.libraryclasspath"/>
<path refid="EAR Libraries.libraryclasspath"/>
</path>
<path id="run.Test.bootclasspath">
<fileset dir="${java.home}/lib" includes="*.jar"/>
<fileset dir="${java.home}/lib/ext" includes="*.jar"/>
<path refid="WebLogic System Libraries.libraryclasspath"/>
</path>
<target name="init">
<mkdir dir="boum/classes"/>
<copy includeemptydirs="false" todir="boum/classes">
<fileset dir="client">
<exclude name="**/*.java"/>
</fileset>
</copy>
<copy includeemptydirs="false" todir="boum/classes">
<fileset dir="test">
<exclude name="**/*.java"/>
</fileset>
</copy>
<copy includeemptydirs="false" todir="boum/classes">
<fileset dir="src">
<exclude name="**/*.java"/>
</fileset>
</copy>
</target>
<target name="clean">
<delete dir="boum/classes"/>
</target>
<target depends="clean" name="cleanall"/>
<target depends="build-subprojects,build-project" name="build"/>
<target name="build-subprojects"/>
<target depends="init" name="build-project">
<echo message="${ant.project.name}: ${ant.file}"/>
<javac debug="true" debuglevel="${debuglevel}" destdir="boum/classes" includeantruntime="false" source="${source}" target="${target}">
<src path="client"/>
<src path="test"/>
<src path="src"/>
<classpath refid="project.classpath"/>
</javac>
</target>
<target description="Build all projects which reference this project. Useful to propagate changes." name="build-refprojects"/>
<target description="copy Eclipse compiler jars to ant lib directory" name="init-eclipse-compiler">
<copy todir="${ant.library.dir}">
<fileset dir="${ECLIPSE_HOME}/plugins" includes="org.eclipse.jdt.core_*.jar"/>
</copy>
<unzip dest="${ant.library.dir}">
<patternset includes="jdtCompilerAdapter.jar"/>
<fileset dir="${ECLIPSE_HOME}/plugins" includes="org.eclipse.jdt.core_*.jar"/>
</unzip>
</target>
<target description="compile project with Eclipse compiler" name="build-eclipse-compiler">
<property name="build.compiler" value="org.eclipse.jdt.core.JDTCompilerAdapter"/>
<antcall target="build"/>
</target>
<target name="Test">
<java classname="Test" failonerror="true" fork="yes">
<classpath refid="project.classpath"/>
<bootclasspath>
<path refid="run.Test.bootclasspath"/>
</bootclasspath>
</java>
</target>
<target name="war" description="Bundles the application as a WAR file" depends="clean, build">
<mkdir dir="WebContent/WEB-INF/classes"/>
<copy includeemptydirs="false" todir="WebContent/WEB-INF/classes">
<fileset dir="boum/classes">
<include name="**/**"/>
</fileset>
</copy>
<war destfile="boumboum.war"
basedir="WebContent"
needxmlfile="false">
</war>
</target>
</project>
所以我的问题是：如何以独立于我的计算机上的库位置的方式编写此 build.xml 文件？ 假设我 运行 在不包含文件夹 Oracle/Middleware 的计算机中创建此构建文件。在那种情况下，我猜它不会生成 war 文件。有没有办法让它工作？如果是这样，你能给我举个例子，或者给我看一些他们做这件事的教程。因为我对蚂蚁完全陌生。
可以存储第三方库
- 在网络上的共享文件夹中
- 在源代码控制系统中（git、svn、perforce）
- 在存储库（Artifactory、nexus）中
- 等等
在创建 war 之前，您应该获取这些库（方法取决于您选择的解决方案）并将它们放置在本地。