项目中使用java＋corba＋c++，编译步骤繁多，首先要将idl文件编译成为java类，然后将java编译为class，再使用项目中的工具将idl编译成的java类，同步为bo文件和相应的boBean，才能使用。中间还牵扯到要将编译的文件copy来copy去。一直想摆脱jBuilder的束缚，无奈一直依赖于jBuilder编译idl文件。新项目仍然要使用同样的框架，趁着有空，引入了ant。
中间遇到了点困难，卡住了很久。jbuilder编译idl时，可以一次编译很多idl文件。安道理jBuilder应该也是调用idl2java才对，我想当然的在调用idl时使用*.idl时，总是会出错，而且经常看到编译出的idl文件出现丢字符的情况。因为在jBuilder中也出现过同样的问题，换了VisiBroker自带的jdk，才能通过。所有我一直以为是jdk的问题，来回换了N多版本的jdk 仍然解决不到。直到后来，才发现使用idl2java，idl文件的先后顺序非常有关系，被依赖的一定要放在前面。idl2java才能成功。
扫除了idl2jav这只拦路虎，发现调用vbjc编译idl2java生成的java也有问题，因为项目层次的关系，无法一次编译java文件。不过我猜测vbjc同样应该是调用javac才对，只是classpath加入了VisiBroker的jar而已。找到VisiBroker下bin目录，查看vbjc.config，就知道具体使用了哪些jar包。一试果然成功。
后面的事情就进展顺利多了。
下面是编写好的build.xml。
<?xml version="1.0" encoding="ISO-8859-1"?><project name="appframe3" default="build" basedir="">
<!-- ******************************************************** --> <!-- * Copyright 2004 AIC CO.,LD. All rights reserved. * --> <!-- * Author: asiainfo shanghai fanhuan * --> <!-- * * --> <!-- ******************************************************** --> <!-- * Targets: * --> <!-- * idl2java Generate idl file to java file * --> <!-- * corbaJavc Compile java file * --> <!-- * corbaJar Add class into jar * --> <!-- * autoGen Generate bo file * --> <!-- * * --> <!-- * copy Copy config file to application dir * --> <!-- * build Build application * --> <!-- * war Web Application Archive * --> <!-- * * --> <!-- ******************************************************** -->
<property name="app.name" value="openbusi" /> <property name="src.dir" value="src" /> <property name="config.dir" value="config" /> <property name="bosrc.dir" value="idlsrc" /> <property name="bin.dir" value="bin" /> <property name="lib.dir" value="lib" /> <property name="idl.dir" value="../../../aicbs21/idl" /> <property name="webroot.dir" value="webroot" /> <property name="WEB-INF.dir" value="${webroot.dir}/WEB-INF" /> <property name="classes.dir" value="${WEB-INF.dir}/classes" /> <property name="idlSrc.dir" value="${bin.dir}/corbaclient" /> <property name="idlClasses.dir" value="${bin.dir}/classes" /> <property name="autoGen.dir" value="${bin.dir}/autogen" />
<property name="package" value="com.ai.openbusi.stub" /> <property name="package.dir" value="//com//ai//openbusi//stub//" />
<path id="corba.classpath"> <pathelement location="${lib.dir}/corba/asrt.jar" /> <pathelement location="${lib.dir}/corba/jdsserver.jar" /> <pathelement location="${lib.dir}/corba/obd_vb.jar" /> <pathelement location="${lib.dir}/corba/vbejb.jar" /> <pathelement location="${lib.dir}/corba/vbjorb.jar" /> <pathelement location="${lib.dir}/corba/vbsec.jar" /> <pathelement location="${lib.dir}/corba/xmlrt.jar" /> </path>
<path id="autogen.classpath"> <pathelement location="${lib.dir}/idl2java.jar" /> <pathelement location="${autoGen.dir}/idltobo.jar" /> </path>
<path id="build.classpath"> <pathelement location="${lib.dir}/AIResourceLib.jar" /> <pathelement location="${lib.dir}/appframe3_20051029.jar" /> <pathelement location="${lib.dir}/borlandxml.jar" /> <pathelement location="${lib.dir}/bsh-1.3.0.jar" /> <pathelement location="${lib.dir}/commons-beanutils.jar" /> <pathelement location="${lib.dir}/commons-collections-3.0.jar" /> <pathelement location="${lib.dir}/commons-configuration-1.0-dev.jar" /> <pathelement location="${lib.dir}/commons-lang-2.0.jar" /> <pathelement location="${lib.dir}/commons-logging.jar" /> <pathelement location="${lib.dir}/concurrent.jar" /> <pathelement location="${lib.dir}/ecs-1.4.2.jar" /> <pathelement location="${lib.dir}/idl2java.jar" /> <pathelement location="${lib.dir}/jasperreports-0.5.2.jar" /> <pathelement location="${lib.dir}/jbcl.jar" /> <pathelement location="${lib.dir}/jdom.jar" /> <pathelement location="${lib.dir}/jndi-1.2.1.jar" /> <pathelement location="${lib.dir}/lm.jar" /> <pathelement location="${lib.dir}/log4j-1.2.8.jar" /> <pathelement location="${lib.dir}/obd.jar" /> <pathelement location="${lib.dir}/ojdbc14.jar" /> <pathelement location="${lib.dir}/poi-2.5.1-final-20040804.jar" /> <pathelement location="${lib.dir}/rowset.jar" /> <pathelement location="${lib.dir}/servlet.jar" /> <pathelement location="${lib.dir}/smart.jar" /> <pathelement location="${lib.dir}/uitheme-1.4.jar" /> <pathelement location="${lib.dir}/vbjorb.jar" /> <pathelement location="${lib.dir}/vbsec.jar" /> <pathelement location="${lib.dir}/velocity-1.4-rc1.jar" /> <pathelement location="${lib.dir}/xerces.jar" /> <pathelement location="${lib.dir}/pool.jar" /> <pathelement location="${lib.dir}/commons-fileupload-1.0.jar" /> </path>
<target name="idl2java"> <property name="arg" value=" -package ${package} -root_dir ${idlSrc.dir} -comments -bind -no_examples -no_tie " /> <!-- start add idl file --> <exec dir="" executable="idl2java.exe" os="Windows XP"> <arg line="${arg} ${idl.dir}/cbscommon_def.idl ${idl.dir}/sysclass_def.idl ${idl.dir}/privmgnt_def.idl ${idl.dir}/privmgnt.idl ${idl.dir}/publicframe_mgr.idl ${idl.dir}/privext.idl ${idl.dir}/privmgnt_other.idl ${idl.dir}/sysclass_other.idl ${idl.dir}/busiaccept_def.idl ${idl.dir}/busiaccept_def2.idl ${idl.dir}/busiaccept_other.idl ${idl.dir}/busiaccept.idl ${idl.dir}/busicommon.idl ${idl.dir}/busichange.idl ${idl.dir}/busicreate.idl ${idl.dir}/busiseek.idl " /> </exec> <!-- end add idl file --> </target>
<target name="corbaJavac" depends="idl2java"> <mkdir dir="${idlClasses.dir}"/> <javac srcdir="${idlSrc.dir}" destdir="${idlClasses.dir}"> <classpath refid="corba.classpath" /> </javac> </target>
<target name="corbaJar" depends="corbaJavac"> <jar destfile="${lib.dir}/idl2java.jar" basedir="${idlClasses.dir}" excludes="readme.txt" /> </target>
<target name="autoGen" depends="corbaJar"> <copydir src="${bosrc.dir}" dest="${idlSrc.dir}" includes="**/*.java" excludes="readme.txt"/> <java classname="com.ai.autogen.AutoGen"> <arg value="${idlSrc.dir}${package.dir}" /> <arg value="${config.dir}${package.dir}" /> <arg value="${package}" /> <classpath refid="autogen.classpath" /> </java> <copydir src="${config.dir}${package.dir}" dest="${src.dir}${package.dir}" includes="**/*.java" /> </target>
<target name="clean" depends=""> <delete includeemptydirs="true"> <fileset dir="${src.dir}${package.dir}" includes="**/*.java"/> <fileset dir="${idlSrc.dir}" includes="**/*.java"/> <fileset dir="${idlClasses.dir}" includes="**/*.class"/> <fileset dir="${config.dir}" includes="**/*.bo"/> <fileset dir="${config.dir}" includes="**/*.java"/> <fileset dir="${classes.dir}" includes="**/*.class"/> <fileset dir="${classes.dir}" includes="**/*.bo"/> </delete> <delete file="${lib.dir}/idl2java.jar"/> </target>
<target name="copy" description=""> <copydir src="${config.dir}" dest="${classes.dir}" excludes="**/*.java"/> <copydir src="${lib.dir}" dest="${WEB-INF.dir}/lib" includes="**/*.jar"/> </target>
<target name="build" depends="copy"> <javac srcdir="${src.dir}" destdir="${classes.dir}"> <classpath refid="build.classpath" /> </javac> </target>
<target name="war" depends="build"> <delete includeEmptyDirs="true" dir="${app.name}.war" /> <war destfile="${app.name}.war" webxml="${WEB-INF.dir}/web.xml" compress="false"> <fileset dir="${webroot.dir}" /> </war> </target>
</project>
