我在 eclipse 中开发了一个插件,当用户右键单击文件时添加一个选项。但它只显示在 java 的角度,而不是任何其他的。谁能告诉我原因?
这是我的plugin.xml:
<?xml version="1.0"?>
<plugin>
<extension point="org.eclipse.ui.menus">
<menuContribution locationURI="popup:org.eclipse.jdt.ui.PackageExplorer">
<command commandId="plugin.showDifferences" label="Show Differences" style="push">
<activeWhen>
<iterate>
<adapt type="org.eclipse.core.resources.IResource">
<test property="org.eclipse.core.resources.name" value="*.java"/>
</adapt>
</iterate>
</activeWhen>
</command>
</menuContribution>
</extension>
<extension point="org.eclipse.ui.commands">
<command defaultHandler="plugin_demo.Differences" id="plugin.showDifferences" name="Differences" />
</extension>
</plugin>