首先检查一下条件是否符合
1、右键项目根本找不到Maven
2、右键项目属性(Properties)也找不到Maven
1】第一个文件.project的修改
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| <?xml version="1.0" encoding="UTF-8"?> <projectDescription> <name>simple_custom_error_pages</name> <comment></comment> <projects></projects> <buildSpec> <buildCommand> <name>org.eclipse.jdt.core.javabuilder</name> <arguments></arguments> </buildCommand> </buildSpec> <natures> <nature>org.eclipse.jdt.core.javanature</nature> </natures> </projectDescription>
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改为如下
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| <?xml version="1.0" encoding="UTF-8"?> <projectDescription> <name>simple_custom_error_pages</name> <comment></comment> <projects></projects> <buildSpec> <buildCommand> <name>org.eclipse.jdt.core.javabuilder</name> <arguments></arguments> </buildCommand> <buildCommand> <name>org.eclipse.m2e.core.maven2Builder</name> <arguments></arguments> </buildCommand> </buildSpec> <natures> <nature>org.eclipse.jdt.core.javanature</nature> <nature>org.eclipse.m2e.core.maven2Nature</nature> </natures> </projectDescription>
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2】第二个文件.classpath的修改
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| <?xml version="1.0" encoding="UTF-8"?> <classpath> <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/> <classpathentry kind="src" path="src/main/java"/> <classpathentry kind="output" path="target/classes"/> </classpath>
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改为如下
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| <?xml version="1.0" encoding="UTF-8"?> <classpath> <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"/> </attributes> </classpathentry> <classpathentry kind="src" path="src/main/java"/> <classpathentry kind="output" path="target/classes"/> </classpath>
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