用eclipse导入项目并编译打包 - Snowfun
web project源代码如下:
一、导入项目
1.将上述代码拷贝到d:\test3文件夹下面,并将以下classpath、 project、 settings三个文件夹删除
2.新建一个动态web project,路径为D:\TEST3
引用刚才的project到空间里,会提示错误:D:\test3\easyshopping overlaps the location of another project: \’easyshopping\’
解决方法:
将D:\test3\easyshopping 里面的文件夹拷贝到D:\test3\aa\easyshopping里面,问题便可解决
3.源码出现乱码,解决方法
4.因为没有引用相关JAR包,所以会出现如下错误
右击项目选择—build path—-configure build path
5.选择libraries—-add library添加一个user library,名称取名为lib
往刚才创建的lib中添加jar包,jar包路径为刚才源代码路径F:\easyshopping\easyshopping2\WebContent\WEB-INF\lib
全选所有的JAR包添加以后如图
6.至此上述提示的错误已经解决了,下面还有这错误没解决,提示错误如下
Access restriction: The type BASE64Decoder is not accessible due to restriction on required library C:\Program Files (x86)\Java\jre7\lib \rt.jar
原因是:这个javaSE-1.7中的rt.jar包中没有sun.misc.base64decoder;(注意java1.6也没有)
安装jdk-7u5-windows-x64
删除旧的JRE
添加一个新的JRE System Library
选择Alternate JRE,此处也可以单击installed jres
确定后,错误解决了
二、使用Ant plugin 打包
右击项目–选择EXPORT—选择Ant Buildfiles
完成后会多了一个build.xml文件
XML内容如下:
<!– 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=”easyshopping”>
<property environment=”env”/>
<property name=”ECLIPSE_HOME” value=”E:/eclipse”/>
<property name=”debuglevel” value=”source,lines,vars”/>
<property name=”target” value=”1.6″/>
<property name=”source” value=”1.6″/>
<path id=”Web App Libraries.libraryclasspath”>
<pathelement location=”WebContent/WEB-INF/lib/IKAnalyzer3.2.8.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/activation-1.1.1.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/aliyun-openservices-1.2.2.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/antlr-2.7.7.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/aopalliance-1.0.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/asm-all-3.1.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/bcprov-jdk15on-1.50.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/c3p0-0.9.2.1.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/cglib-3.0.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/common-annotations-3.0.0.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/commons-beanutils-1.8.3.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/commons-codec-1.6.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/commons-collections-3.2.1.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/commons-fileupload-1.2.2.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/commons-io-2.2.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/commons-lang-2.6.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/commons-logging-1.1.1.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/commons-net-3.1.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/dom4j-1.6.1.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/ehcache-core-2.5.7.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/ehcache-web-2.0.4.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/freemarker-2.3.19.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/hamcrest-all-1.3.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/hibernate-jpa-2.0-api-1.0.1.Final.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/hibernate-search-3.4.2.Final.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/hibernate-validator-4.2.0.Final.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/hibernate3.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/httpclient-4.2.3.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/httpcore-4.2.2.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/im4java-1.4.0.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/jackson-annotations-2.1.4.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/jackson-core-2.1.4.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/jackson-databind-2.1.4.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/javassist-3.15.0-GA.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/jaxen-1.1.1.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/jaxme-api-0.3.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/jcaptcha-1.0-all_new.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/jdom-1.1.3.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/jsoup-1.7.2.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/jta-1.1.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/junit-dep-4.10.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/log4j-1.2.16.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/lucene-core-3.5.0.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/mail-1.4.4.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/mchange-commons-java-0.2.3.4.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/mysql-connector-java-5.1.25.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/pjl-comp-filter-1.7.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/poi-3.8.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/servlet-api-5.5.23.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/shiro-all-1.2.1.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/slf4j-api-1.6.4.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/slf4j-log4j12-1.6.4.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/spring-aop-3.2.2.RELEASE.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/spring-beans-3.2.2.RELEASE.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/spring-context-3.2.2.RELEASE.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/spring-context-support-3.2.2.RELEASE.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/spring-core-3.2.2.RELEASE.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/spring-expression-3.2.2.RELEASE.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/spring-jdbc-3.2.2.RELEASE.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/spring-orm-3.2.2.RELEASE.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/spring-test-3.2.2.RELEASE.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/spring-tx-3.2.2.RELEASE.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/spring-web-3.2.2.RELEASE.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/spring-webmvc-3.2.2.RELEASE.jar”/>
<pathelement location=”WebContent/WEB-INF/lib/validation-api-1.0.0.GA.jar”/>
<pathelement location=”WebContent/WEB-INF/classes”/>
</path>
<path id=”EAR Libraries.libraryclasspath”/>
<path id=”easyshopping.classpath”>
<pathelement location=”build/classes”/>
<path refid=”Web App Libraries.libraryclasspath”/>
<path refid=”EAR Libraries.libraryclasspath”/>
</path>
<target name=”init”>
<mkdir dir=”build/classes”/>
<copy includeemptydirs=”false” todir=”build/classes”>
<fileset dir=”src”>
<exclude name=”**/*.java”/>
</fileset>
</copy>
</target>
<target name=”clean”>
<delete dir=”build/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=”build/classes” source=”${source}” target=”${target}”>
<src path=”src”/>
<classpath refid=”easyshopping.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>
</project>
View Code
修改如下:详细见黄色字,紫色字是忽略的
<!– 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=”easyshopping”>
<property environment=”env” />
<property name=”ECLIPSE_HOME” value=”E:\eclipse” />
<property name=”debuglevel” value=”source,lines,vars” />
<property name=”target” value=”1.6″ />
<property name=”source” value=”1.6″ />
<property name=”dist” location=”dist”/>
<path id=”Web App Libraries.libraryclasspath”>
<pathelement location=”WebContent/WEB-INF/lib/IKAnalyzer3.2.8.jar” />
<pathelement location=”WebContent/WEB-INF/lib/activation-1.1.1.jar” />
<pathelement location=”WebContent/WEB-INF/lib/aliyun-openservices-1.2.2.jar” />
<pathelement location=”WebContent/WEB-INF/lib/antlr-2.7.7.jar” />
<pathelement location=”WebContent/WEB-INF/lib/aopalliance-1.0.jar” />
<pathelement location=”WebContent/WEB-INF/lib/asm-all-3.1.jar” />
<pathelement location=”WebContent/WEB-INF/lib/bcprov-jdk15on-1.50.jar” />
<pathelement location=”WebContent/WEB-INF/lib/c3p0-0.9.2.1.jar” />
<pathelement location=”WebContent/WEB-INF/lib/cglib-3.0.jar” />
<pathelement location=”WebContent/WEB-INF/lib/common-annotations-3.0.0.jar” />
<pathelement location=”WebContent/WEB-INF/lib/commons-beanutils-1.8.3.jar” />
<pathelement location=”WebContent/WEB-INF/lib/commons-codec-1.6.jar” />
<pathelement location=”WebContent/WEB-INF/lib/commons-collections-3.2.1.jar” />
<pathelement location=”WebContent/WEB-INF/lib/commons-fileupload-1.2.2.jar” />
<pathelement location=”WebContent/WEB-INF/lib/commons-io-2.2.jar” />
<pathelement location=”WebContent/WEB-INF/lib/commons-lang-2.6.jar” />
<pathelement location=”WebContent/WEB-INF/lib/commons-logging-1.1.1.jar” />
<pathelement location=”WebContent/WEB-INF/lib/commons-net-3.1.jar” />
<pathelement location=”WebContent/WEB-INF/lib/dom4j-1.6.1.jar” />
<pathelement location=”WebContent/WEB-INF/lib/ehcache-core-2.5.7.jar” />
<pathelement location=”WebContent/WEB-INF/lib/ehcache-web-2.0.4.jar” />
<pathelement location=”WebContent/WEB-INF/lib/freemarker-2.3.19.jar” />
<pathelement location=”WebContent/WEB-INF/lib/hamcrest-all-1.3.jar” />
<pathelement location=”WebContent/WEB-INF/lib/hibernate-jpa-2.0-api-1.0.1.Final.jar” />
<pathelement location=”WebContent/WEB-INF/lib/hibernate-search-3.4.2.Final.jar” />
<pathelement location=”WebContent/WEB-INF/lib/hibernate-validator-4.2.0.Final.jar” />
<pathelement location=”WebContent/WEB-INF/lib/hibernate3.jar” />
<pathelement location=”WebContent/WEB-INF/lib/httpclient-4.2.3.jar” />
<pathelement location=”WebContent/WEB-INF/lib/httpcore-4.2.2.jar” />
<pathelement location=”WebContent/WEB-INF/lib/im4java-1.4.0.jar” />
<pathelement location=”WebContent/WEB-INF/lib/jackson-annotations-2.1.4.jar” />
<pathelement location=”WebContent/WEB-INF/lib/jackson-core-2.1.4.jar” />
<pathelement location=”WebContent/WEB-INF/lib/jackson-databind-2.1.4.jar” />
<pathelement location=”WebContent/WEB-INF/lib/javassist-3.15.0-GA.jar” />
<pathelement location=”WebContent/WEB-INF/lib/jaxen-1.1.1.jar” />
<pathelement location=”WebContent/WEB-INF/lib/jaxme-api-0.3.jar” />
<pathelement location=”WebContent/WEB-INF/lib/jcaptcha-1.0-all_new.jar” />
<pathelement location=”WebContent/WEB-INF/lib/jdom-1.1.3.jar” />
<pathelement location=”WebContent/WEB-INF/lib/jsoup-1.7.2.jar” />
<pathelement location=”WebContent/WEB-INF/lib/jta-1.1.jar” />
<pathelement location=”WebContent/WEB-INF/lib/junit-dep-4.10.jar” />
<pathelement location=”WebContent/WEB-INF/lib/log4j-1.2.16.jar” />
<pathelement location=”WebContent/WEB-INF/lib/lucene-core-3.5.0.jar” />
<pathelement location=”WebContent/WEB-INF/lib/mail-1.4.4.jar” />
<pathelement location=”WebContent/WEB-INF/lib/mchange-commons-java-0.2.3.4.jar” />
<pathelement location=”WebContent/WEB-INF/lib/mysql-connector-java-5.1.25.jar” />
<pathelement location=”WebContent/WEB-INF/lib/pjl-comp-filter-1.7.jar” />
<pathelement location=”WebContent/WEB-INF/lib/poi-3.8.jar” />
<pathelement location=”WebContent/WEB-INF/lib/servlet-api-5.5.23.jar” />
<pathelement location=”WebContent/WEB-INF/lib/shiro-all-1.2.1.jar” />
<pathelement location=”WebContent/WEB-INF/lib/slf4j-api-1.6.4.jar” />
<pathelement location=”WebContent/WEB-INF/lib/slf4j-log4j12-1.6.4.jar” />
<pathelement location=”WebContent/WEB-INF/lib/spring-aop-3.2.2.RELEASE.jar” />
<pathelement location=”WebContent/WEB-INF/lib/spring-beans-3.2.2.RELEASE.jar” />
<pathelement location=”WebContent/WEB-INF/lib/spring-context-3.2.2.RELEASE.jar” />
<pathelement location=”WebContent/WEB-INF/lib/spring-context-support-3.2.2.RELEASE.jar” />
<pathelement location=”WebContent/WEB-INF/lib/spring-core-3.2.2.RELEASE.jar” />
<pathelement location=”WebContent/WEB-INF/lib/spring-expression-3.2.2.RELEASE.jar” />
<pathelement location=”WebContent/WEB-INF/lib/spring-jdbc-3.2.2.RELEASE.jar” />
<pathelement location=”WebContent/WEB-INF/lib/spring-orm-3.2.2.RELEASE.jar” />
<pathelement location=”WebContent/WEB-INF/lib/spring-test-3.2.2.RELEASE.jar” />
<pathelement location=”WebContent/WEB-INF/lib/spring-tx-3.2.2.RELEASE.jar” />
<pathelement location=”WebContent/WEB-INF/lib/spring-web-3.2.2.RELEASE.jar” />
<pathelement location=”WebContent/WEB-INF/lib/spring-webmvc-3.2.2.RELEASE.jar” />
<pathelement location=”WebContent/WEB-INF/lib/validation-api-1.0.0.GA.jar” />
</path>
<path id=”easyshopping.classpath”>
<pathelement location=”build/classes” />
<path refid=”Web App Libraries.libraryclasspath” />
</path>
<target name=”init”>
<mkdir dir=”build/classes” />
<copy includeemptydirs=”false” todir=”build/classes”>
<fileset dir=”src”>
<exclude name=”**/*.java” />
</fileset>
</copy>
</target>
<target name=”clean”>
<delete dir=”build/classes” />
</target>
<target depends=”clean” name=”cleanall” />
<!–<target depends=”build-subprojects,build-project” name=”build/classes” /> –>
<target depends=”dist” 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=”build/classes” includeantruntime=”false” source=”${source}” target=”${target}”>
<src path=”src” />
<classpath refid=”easyshopping.classpath” />
</javac>
</target>
<target name=”dist” depends=”build-subprojects,build-project” description=”generate the distribution”>
<!– 創建放置jar檔目錄 –>
<mkdir dir=”${dist}/lib” />
<!– 把build目錄內的所有檔案結構打包成一個{ant.project.name}包 –>
<echo message=”${dist}\lib\${ant.project.name}.jar” />
<jar jarfile=”${dist}\lib\${ant.project.name}.jar” basedir=”build/classes” />
</target>
<target description=”Build all projects which reference this project. Useful to propagate changes.” name=”build-refprojects” />
<target description=”copy Eclipse compiler jars to ant lib directory” name=”init-eclipse-compiler”>
<copy todir=”${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>
</project>
3.將滑鼠指標移動到build.xml圖示,單點滑鼠右鍵後選取”Run As -> 1 Ant Build”項目執行,會於”Console”輸出Ant