放弃tomcat插件的选择
之前项目通过tomcat插件各种编译不了，搭建出错，果断放弃了。还是选择自由的自己启动tomcat，通过ant把maven项目自动部署到tomcat，省去许多麻烦。
准备：ant-contrib-1.0b3.jar maven-ant-tasks-2.1.2.jar
还需要配置build.xml build.properties
附：build.xml
<project name="converse-frontend" basedir="." default="deploy" xmlns:artifact="antlib:org.apache.maven.artifact.ant">
<!-- 读取build.properties -->
<property file="build.properties" />
<!-- 引入需要的jar包，在项目中引入 -->
<path id="maven-ant-tasks.classpath" path="${basedir}/lib/ant/maven-ant-tasks-2.1.2.jar" />
<path id="ant-contrib.classpath" path="${basedir}/lib/ant/ant-contrib-1.0b3.jar" />
<typedef resource="org/apache/maven/artifact/ant/antlib.xml" classpathref="maven-ant-tasks.classpath" uri="antlib:org.apache.maven.artifact.ant" />
<taskdef resource="net/sf/antcontrib/antlib.xml" classpathref="ant-contrib.classpath" />
<mkdir dir="${deploy.home}/WEB-INF/classes" />
<!--定义Maven2变量 -->
<artifact:pom id="feilongMaven" file="pom.xml" />
<artifact:dependencies filesetId="feilong.maven.dependencies.fileset" pathid="feilong.maven.dependencies.runtime" useScope="runtime">
<pom refid="feilongMaven" />
</artifact:dependencies>
<artifact:dependencies pathid="feilong.maven.dependencies.system" scopes="system">
<pom refid="feilongMaven" />
</artifact:dependencies>
<artifact:dependencies pathid="feilong.maven.dependencies.all">
<pom refid="feilongMaven" />
</artifact:dependencies>
<!-- 开发时常用, 和deploy-forHudson-nocompressorJSCSS 相比 ,不删除已经deploy的class 其实可以直接使用deploy-forHudson-nocompressorJSCSS 但是现有的hudson,很多已经有这些名称了,暂时不想更改 -->
<target name="deploy" description="copyLib,maven-install,copyClass,copyJsp">
<antcall target="copyLib" />
<antcall target="maven-install" />
<antcall target="copyClass" />
<antcall target="copyJsp" />
</target>
<!-- install -->
<target name="maven-install" description="install">
<echo>[install]:ant use maven to install project</echo>
<artifact:mvn pom="pom.xml">
<arg value="clean" />
<arg value="install" />
</artifact:mvn>
</target>
<!-- copyClass -->
<target name="copyClass">
<delete dir="${deploy.home}/WEB-INF/classes" />
<echo>[copyClass]:Compiled classes will be copied and no pre-compile works done.
Please confirm the source codes are
compiled successfully.</echo>
<copy todir="${deploy.home}/WEB-INF/classes">
<fileset dir="${feilongMaven.build.outputDirectory}" />
</copy>
</target>
<!-- copyJsp -->
<target name="copyJsp">
<copy todir="${deploy.home}">
<fileset dir="${basedir}/src/main/webapp" />
</copy>
</target>
<target name="minjs">
<delete dir="${basedir}/target/scripts">
<include name="**/*.*" />
</delete>
<for param="file">
<path>
<fileset dir="${basedir}/src/main/webapp/scripts" includes="**/*.js" />
</path>
<sequential>
<propertyregex override="true" property="filename" input="@{file}" regexp="(.*)[\\/](.*\.js)" replace="\2" />
<propertyregex override="true" property="path" input="@{file}" regexp="(.*)webapp[\\/]scripts(.*)[\\/](.*\.js)" replace="\2" />
<propertyregex override="true" property="min" input="@{file}" regexp="(.*)[\\/](.*)\.(.*)\.js" replace="\3" defaultvalue="--" />
<if>
<equals arg1="${min}" arg2="min" />
<then>
<echo level="warning">filename "${filename}" with ".min",will uncompressed,only copy</echo>
<copy file="@{file}" todir="${basedir}/target/scripts" />
</then>
<else>
<mkdir dir="${basedir}/target/scripts/${path}" />
<java jar="${basedir}/lib/yuicompressor/yuicompressor-2.4.2.jar" dir="${basedir}/src/main/webapp/scripts/${path}" fork="true">
<arg value="-v" />
<arg value="${filename}" />
<arg value="-o" />
<arg value="${basedir}/target/scripts/${path}/${filename}" />
<arg value="--charset" />
<arg value="UTF-8" />
</java>
</else>
</if>
</sequential>
</for>
</target>
<!-- copyLib -->
<target name="copyLib" description="删除旧的jar,copy全部依赖的jar包">
<echo>[copyLib]:will be copied maven dependencies jar(runtime and system scope)</echo>
<echo>use:../${repo.name}/pom.xml</echo>
<delete dir="${deploy.home}/WEB-INF/lib" />
<mkdir dir="${deploy.home}/WEB-INF/lib" />
<artifact:mvn pom="../${repo.name}/pom.xml">
<arg value="clean" />
<arg value="install" />
</artifact:mvn>
<copy todir="${deploy.home}/WEB-INF/lib">
<fileset refid="feilong.maven.dependencies.fileset" />
<mapper type="flatten" />
</copy>
<for param="mavenSystemJar">
<path refid="feilong.maven.dependencies.system" />
<sequential>
<echo>mavenSystemJar:@{mavenSystemJar}</echo>
<copy todir="${deploy.home}/WEB-INF/lib" file="@{mavenSystemJar}" />
</sequential>
</for>
</target>
<target name="copyJs" depends="minjs">
<copy todir="${deploy.home}/scripts">
<fileset dir="${basedir}/target/scripts" />
</copy>
</target>
<!-- minCss -->
<target name="minCss">
<mkdir dir="${basedir}/target/css" />
<delete dir="${basedir}/target/css">
<include name="**/*.*" />
</delete>
<for param="file">
<path>
<fileset dir="${basedir}/src/main/webapp/css" includes="**/*.css" />
</path>
<sequential>
<propertyregex override="true" property="filename" input="@{file}" regexp="(.*)[\\/](.*\.css)" replace="\2" />
<propertyregex override="true" property="path" input="@{file}" regexp="(.*)webapp[\\/]css(.*)[\\/](.*\.css)" replace="\2" />
<propertyregex override="true" property="min" input="@{file}" regexp="(.*)[\\/](.*)\.(.*)\.css" replace="\3" defaultvalue="--" />
<if>
<equals arg1="${min}" arg2="min" />
<then>
<echo level="warning">filename "${filename}" with ".min",will uncompressed,only copy</echo>
<copy file="@{file}" todir="${basedir}/target/css" />
</then>
<else>
<mkdir dir="${basedir}/target/css/${path}" />
<java jar="${basedir}/lib/yuicompressor/yuicompressor-2.4.2.jar" dir="${basedir}/src/main/webapp/css/${path}" fork="true">
<arg value="${filename}" />
<arg value="-o" />
<arg value="${basedir}/target/css/${path}/${filename}" />
<arg value="--charset" />
<arg value="UTF-8" />
</java>
</else>
</if>
</sequential>
</for>
</target>
<!-- copyCss -->
<target name="copyCss" depends="minCss">
<copy todir="${deploy.home}/css">
<fileset dir="${basedir}/target/css" />
</copy>
</target>
<target name="about" description="about this build.xml">
<echo>
[${ant.project.name}] Ant build.xml:
Brandstore Version:[${feilongMaven.version}]
Your ant version:[${ant.version}]
Author:[JinXin] (Learn from benjamin)
Any questions you can contact him.
</echo>
</target>
</project>附：build.properties
deploy.home=E:/apache-tomcat-6.0.37/webapps/mytest
repo.name=converse-repo在运行ant的时候，遇到了下面的错误：
-source 1.3 中不支持注释 （请使用 -source 5 或更高版本以启用注释）
解决方案：主要是maven编译的环境存在问题（更新pom.xml）
pom.xml新增部分：
<build>
<finalName>test2</finalName>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>1.5</source>
<target>1.5</target>
</configuration>
</plugin>
</plugins>
</build>保存后即可解决。