Java打war包、jar包

Java打包是算是个事吧。打个war包或者jar包在所难免。一般情况下有使用jdk带的命令直接打和使用ant的两种方式。今天就把这两种方式整理下吧。

1.1  打war包

    1.1使用命令

        >jar cvf project_name.war                //展开jar xvf project_name.war

1.2 ant

View Code

1 <? xml version="1.0" encoding="UTF-8" ?>
2   < project basedir ="." default ="buildwar" name ="PMS-Depoly" >
3 < property name ="build.number" value ="1.0.0" />
4
5 <!-- 应用名称 -->
6 < property name ="appname" value ="spl" />
7
8 <!-- 目标目录 , 如deploy -->
9 < property name ="deploy.dir" value ="deploy" />
10
11 <!-- ============================================= -->
12 <!-- build .war file -->
13 <!-- ============================================= -->
14 < target name ="buildwar" depends ="" >
15 < war destfile ="${deploy.dir}/${appname}-${build.number}.war" webxml ="WebRoot/WEB-INF/web.xml" defaultexcludes ="true" >
16 < fileset dir ="WebRoot" >
17 < exclude name ="**/*.log" />
18 < exclude name ="**/work/**" />
19 < exclude name ="**/tmp/**" />
20 </ fileset >
21 </ war >
22 </ target >
23
24   </ project >

2 jar包

    　　2.1 命令

            >jar cf .\lib\name.jar   src_dir

使用 m 选项，把指定文件名的manifest文件 传入，例如
jar cvfm name.jar myapplication.mf  src_dir

          2.2 ant

　

View Code

1 < target name ="buildjar" depends ="" >
2 < delete file ="${component.classes.dir}/${appname}-${build.number}.jar" />
3 < javac destdir ="${component.classes.dir}" srcdir ="${src.dir}" debug ="${debug}" >
4 < include name ="**" />
5 </ javac >
6 <!-- Building EJB JAR -->
7 < jar destfile ="${component.classes.dir}/${appname}-${build.number}.jar" >
8 <!-- classes, deployment descriptors etc -->
9 < fileset dir ="${component.classes.dir}" />
10 < manifest >
11 < attribute name ="Main-Class" value ="com.ant.djj.test.MyAnt" />
12 </ manifest >
13 </ jar >
14 <!-- End of building JAR -->
15
16 < delete includeemptydirs ="true" >
17 < fileset dir ="${component.classes.dir}" includes ="**/*" excludes ="${appname}-${build.number}.jar" />
18 </ delete >
19
20 </ target >

 　　　　　

如果打入mf文件 可以加入这

<target name="jar">
<jar jarfile ="myapplication.jar"
manifest="myapplication.mf">
<fileset dir="classdir"
includes="**/*.class"/>
</jar>
</target>