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Cannot change version of project facet Dynamic web module to 3.0

时间:2019-02-03 12:54:04      阅读:124      评论:0      收藏:0      [点我收藏+]

标签:storm   form   orb   one   can   orm   assert   mpi   project   

遇到这个问题,在网上找了各种方法,经过实际操作,下述方式能够解决此问题。

1.修改 web.xml

修改为:
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" version="3.0">
</web-app>
2.Window>Show View>Navigator,在Navigator下打开项目的.settings目录下org.eclipse.jdt.core.prefs,修改为:

eclipse.preferences.version=1
org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
org.eclipse.jdt.core.compiler.compliance=1.8
org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
org.eclipse.jdt.core.compiler.source=1.8

3.打开org.eclipse.wst.common.component,修改为:

<?xml version="1.0" encoding="UTF-8"?><project-modules id="moduleCoreId" project-version="1.8.0">
<wb-module deploy-name="storm">
<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/java"/>
<wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/resources"/>
<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="storm"/>
<property name="java-output-path" value="/storm/target/classes"/>
</wb-module>
</project-modules>

4.打开org.eclipse.wst.common.project.facet.core.xml,修改为:

<?xml version="1.0" encoding="UTF-8"?>
<faceted-project>
<fixed facet="wst.jsdt.web"/>
<installed facet="jst.web" version="3.0"/>
<installed facet="wst.jsdt.web" version="1.0"/>
<installed facet="java" version="1.8"/>
</faceted-project>

保存后,打开project facets,则问题消失。

Cannot change version of project facet Dynamic web module to 3.0

标签:storm   form   orb   one   can   orm   assert   mpi   project   

原文地址:https://www.cnblogs.com/xiufengchen/p/10349868.html

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