Eclipse從SVN中導出的項目中出現空心J圖標

在eclipse的SVN中導出新項目，發現java文件圖標上出現了空心J圖標，無法把該項目放在tomcat中運行。

解決方法：進入項目中，找到.project文件，將文件中的內容換成這樣==》

<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
    <name>mall</name>
    <comment></comment>
    <projects>
    </projects>
    <buildSpec>
        <buildCommand>
            <name>org.eclipse.jdt.core.javabuilder</name>
            <arguments>
            </arguments>
        </buildCommand>
        <buildCommand>
            <name>org.eclipse.wst.common.project.facet.core.builder</name>
            <arguments>
            </arguments>
        </buildCommand>
        
        <buildCommand>
            <name>com.genuitec.eclipse.j2eedt.core.DeploymentDescriptorValidator</name>
            <arguments>
            </arguments>
        </buildCommand>
        <buildCommand>
            <name>com.genuitec.eclipse.springframework.springbuilder</name>
            <arguments>
            </arguments>
        </buildCommand>
    </buildSpec>
    <natures>
        <nature>com.genuitec.eclipse.springframework.springnature</nature>
        <nature>org.eclipse.jem.workbench.JavaEMFNature</nature>
        <nature>org.eclipse.wst.common.modulecore.ModuleCoreNature</nature>
        <nature>org.eclipse.wst.common.project.facet.core.nature</nature>
        <nature>org.eclipse.jdt.core.javanature</nature>
    </natures>
</projectDescription>

保存後，重啓eclipse就可以。
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作者：wzn1054162229 
來源：CSDN 
原文：https://blog.csdn.net/wzn1054162229/article/details/84800087 
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