maven eclipse

 

   classpath文件

<?xml version="1.0" encoding="UTF-8"?>
<classpath>
    <classpathentry kind="src" path="src/main/java"/>
    <classpathentry excluding="**/*.java" kind="src" path="src/main/resources"/>
    <classpathentry kind="src" path="src/test/java"/>
    <classpathentry kind="src" path="src/test/resources"/>
    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
    <classpathentry kind="con" path="org.eclipse.m2e.MAVEN2_CLASSPATH_CONTAINER">
        <attributes>
            <attribute name="maven.pomderived" value="true"/>
            <attribute name="org.eclipse.jst.component.dependency" value="/WEB-INF/lib"/>
        </attributes>
    </classpathentry>
    <classpathentry kind="output" path="target/classes"/>
</classpath>

 

.setting -> org.eclipse.wst.common.component

<?xml version="1.0" encoding="UTF-8"?>
<project-modules id="moduleCoreId" project-version="1.5.0">
    <wb-module deploy-name="testwar">
        <wb-resource deploy-path="/" source-path="/target/m2e-wtp/web-resources"/>
        <wb-resource deploy-path="/" source-path="/src/main/webapp" tag="defaultRootSource"/>
        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/resources"/>
        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/java"/>
        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/test/java"/>
        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/test/resources"/>
        <property name="context-root" value="testwar"/>
        <property name="java-output-path" value="/testwar/build/classes"/>
    </wb-module>
</project-modules>

 

重复项目删除

.metadata\.plugins\org.eclipse.m2e.jdt

.metadata\.plugins\org.eclipse.ltk.core.refactoring\.refactorings

.metadata\.plugins\org.eclipse.core.resources\.projects

.metadata\.plugins\org.eclipse.debug.core\.launches

.metadata\.plugins\org.eclipse.m2e.core