用于EJB项目的Ant

Question

我正在尝试为EJB项目制作一个ant脚本。我为此使用了Jboss。 我对EJB和Ant都很陌生，在从ant中获取bean时遇到问题。它给我的那种 包javax.persistence的错误的号码不存在 @MappedSuperclass - 找不到符号

我创建它作为一个Eclipse项目开始，并通过添加日食jboss的运行时间。我是否需要将lib文件夹中的所有jar文件复制并将它们包含在要编译的bean的类路径中，或者是否有更好的方法来执行此操作？

Answer 1

尝试在Ant中适当地设置classpath。它会忽略您拥有的任何系统CLASSPATH或Eclipse设置。

这里有一个Ant build.xml文件，你可以开始：

<?xml version="1.0" encoding="UTF-8"?> 
<project name="spring-finance" basedir="." default="package"> 

    <property name="version" value="1.6"/> 
    <property name="haltonfailure" value="no"/> 

    <property name="out" value="out"/> 

    <property name="production.src" value="src/main/java"/> 
    <property name="production.lib" value="src/main/webapp/WEB-INF/lib"/> 
    <property name="production.resources" value="src/main/resources"/> 
    <property name="production.classes" value="${out}/production/${ant.project.name}"/> 

    <property name="test.src" value="src/test/java"/> 
    <property name="test.lib" value="src/test/lib"/> 
    <property name="test.resources" value="src/test/resources"/> 
    <property name="test.classes" value="${out}/test/${ant.project.name}"/> 

    <property name="exploded" value="out/exploded/${ant.project.name}"/> 
    <property name="exploded.classes" value="${exploded}/WEB-INF/classes"/> 
    <property name="exploded.lib" value="${exploded}/WEB-INF/lib"/> 

    <property name="reports.out" value="${out}/reports"/> 
    <property name="junit.out" value="${reports.out}/junit"/> 

    <property name="web.src" value="src/main/webapp"/> 
    <property name="web.lib" value="${web.src}/WEB-INF/lib"/> 
    <property name="web.classes" value="${web.src}/WEB-INF/classes"/> 

    <path id="production.class.path"> 
     <pathelement location="${production.classes}"/> 
     <pathelement location="${production.resources}"/> 
     <fileset dir="${production.lib}"> 
      <include name="**/*.jar"/> 
      <exclude name="**/junit*.jar"/> 
      <exclude name="**/*test*.jar"/> 
     </fileset> 
    </path> 

    <path id="test.class.path"> 
     <path refid="production.class.path"/> 
     <pathelement location="${test.classes}"/> 
     <pathelement location="${test.resources}"/> 
     <fileset dir="${test.lib}"> 
      <include name="**/junit*.jar"/> 
      <include name="**/*test*.jar"/> 
     </fileset> 
    </path> 

    <available file="${out}" property="outputExists"/> 

    <target name="clean" description="remove all generated artifacts" if="outputExists"> 
     <delete dir="${out}" includeEmptyDirs="true"/> 
    </target> 

    <target name="create" description="create the output directories" unless="outputExists"> 
     <mkdir dir="${production.classes}"/> 
     <mkdir dir="${test.classes}"/> 
     <mkdir dir="${junit.out}"/> 
     <mkdir dir="${exploded.classes}"/> 
     <mkdir dir="${exploded.lib}"/> 
    </target> 

    <target name="compile" description="compile all .java source files" depends="create"> 
     <!-- Debug output 
       <property name="production.class.path" refid="production.class.path"/> 
       <echo message="${production.class.path}"/> 
     --> 
     <javac srcdir="src" destdir="${out}/production/${ant.project.name}" debug="on" source="${version}"> 
      <classpath refid="production.class.path"/> 
      <include name="**/*.java"/> 
      <exclude name="**/*Test.java"/> 
     </javac> 
     <javac srcdir="${test.src}" destdir="${out}/test/${ant.project.name}" debug="on" source="${version}"> 
      <classpath refid="test.class.path"/> 
      <include name="**/*Test.java"/> 
     </javac> 
    </target> 

    <target name="test" description="run all unit tests" depends="compile"> 
     <!-- Debug output 
       <property name="test.class.path" refid="test.class.path"/> 
       <echo message="${test.class.path}"/> 
     --> 
     <junit printsummary="yes" haltonfailure="${haltonfailure}"> 
      <classpath refid="test.class.path"/> 
      <formatter type="xml"/> 
      <batchtest fork="yes" todir="${junit.out}"> 
       <fileset dir="${test.src}"> 
        <include name="**/*Test.java"/> 
       </fileset> 
      </batchtest> 
     </junit> 
     <junitreport todir="${junit.out}"> 
      <fileset dir="${junit.out}"> 
       <include name="TEST-*.xml"/> 
      </fileset> 
      <report todir="${junit.out}" format="frames"/> 
     </junitreport> 
    </target> 

    <target name="exploded" description="create exploded deployment" depends="test"> 
     <copy todir="${exploded}"> 
      <fileset dir="${web.src}"/> 
     </copy> 
     <copy todir="${exploded}/WEB-INF"> 
      <fileset dir="${web.src}/WEB-INF"/> 
     </copy> 
     <copy todir="${exploded.classes}"> 
      <fileset dir="${production.classes}"/> 
     </copy> 
     <copy todir="${exploded.lib}"> 
      <fileset dir="${production.lib}"/> 
     </copy> 
    </target> 

    <target name="jar" description="create jar file" depends="test"> 
     <jar destfile="${out}/${ant.project.name}.jar" basedir="${production.classes}" includes="**/*.class"/> 
    </target> 

    <target name="war" description="create war file" depends="exploded"> 
     <war basedir="${exploded}" webxml="${exploded}/WEB-INF/web.xml" destfile="${out}/${ant.project.name}.war"/> 
    </target> 

    <target name="package" description="create package for deployment" depends="test"> 
     <antcall target="war"/> 
    </target> 

</project>