更改eclipse快捷键是 window-preferences-general-keys
选中你想修改的 在下方有个binding的编辑框  修改成你想要的方式即可.

1，修改product.ini配置文件加上rg.eclipse.ui/KEY_CONFIGURATION_ID=projectName
plugin.xml中进行应用 
<extension
         point="org.eclipse.ui.bindings"> 
        <scheme
            id="com.huawei.athena.core.command.myscheme"
            name="mysheme"
            parentId="org.eclipse.ui.defaultAcceleratorConfiguration">
       </scheme>