Eclipse Juno 使用“Maven Project Builder”构建错误
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Eclipse Juno build error with "Maven Project Builder"
提问by BanksySan
When I try to clean & build my Maven project I get the following error:
当我尝试清理和构建我的 Maven 项目时，出现以下错误：
Errors occurred during the build.
Errors running builder 'Maven Project Builder' on project '(Hid Project Name)'.
org/apache/maven/project/MavenProject
Errors running builder 'Maven Project Builder' on project '(Hid Project Name)'.
org/apache/maven/project/MavenProject
similarly with the clean all process, it throws the following:
与 clean all 过程类似，它会抛出以下内容：
Errors occurred during the build.
Errors running builder 'Maven Project Builder' on project '(Hid Project Name)'.
loader constraint violation: loader (instance of org/eclipse/osgi/internal/baseadaptor/DefaultClassLoader) previously initiated loading for a different type with name "org/apache/maven/plugin/MojoExecution"
Errors running builder 'Maven Project Builder' on project '(Hid Project Name)'.
org/apache/maven/plugin/MojoExecution
Errors running builder 'Maven Project Builder' on project '(Hid Project Name)'.
org/apache/maven/plugin/MojoExecution
Errors running builder 'Maven Project Builder' on project '(Hid Project Name)'.
org/apache/maven/plugin/MojoExecution
Errors running builder 'Maven Project Builder' on project '(Hid Project Name)'.
org/apache/maven/plugin/MojoExecution
Errors running builder 'Maven Project Builder' on project '(Hid Project Name)'.
org/apache/maven/plugin/MojoExecution
Errors running builder 'Maven Project Builder' on project '(Hid Project Name)'.
org/apache/maven/plugin/MojoExecution
Errors running builder 'Maven Project Builder' on project '(Hid Project Name)'.
org/apache/maven/plugin/MojoExecution
Errors running builder 'Maven Project Builder' on project '(Hid Project Name)'.
org/apache/maven/plugin/MojoExecution
Errors running builder 'Maven Project Builder' on project '(Hid Project Name)'.
org/apache/maven/plugin/MojoExecution
Errors running builder 'Maven Project Builder' on project '(Hid Project Name)'.
org/apache/maven/plugin/MojoExecution
Any ideas what causes this?
任何想法是什么原因造成的？
回答by sunny
If you are using external maven check if that is selected
如果您使用的是外部 Maven，请检查是否选择了它
Also try deleting .m2 and check settings file over there if it is pointing to correct place in localRepository tag
也尝试删除 .m2 并检查那里的设置文件是否指向 localRepository 标记中的正确位置
C:\Users\sunny.m2\repository
C:\用户\sunny.m2\repository
回答by Ravi Petchimuthu
Along with the Maven installation point, check for 'User Settings' of the Maven too. Mine was pointing to a default location but i had settings.xml somewhere that causes the problem too.
除了 Maven 安装点，还要检查 Maven 的“用户设置”。我的指向一个默认位置，但我在某处有 settings.xml 也会导致问题。
回答by Sin2
I fix mine by correcting the JDK for eclipse (eclipse.ini) vm value.
我通过更正 JDK 的 eclipse (eclipse.ini) vm 值来修复我的问题。
