Android Eclipse juno在卸载某些工具后不会运行

由于以下原因，我卸载了下图所示的所有工具

我只是想在卸载后更新ADT

重新启动后，eclipse遇到错误，无法启动

错误是：

我怎样才能修好它

更新：日志文件内容：

!SESSION 2015-04-13 13:34:13.390 -----------------------------------------------
eclipse.buildId=
java.version=1.6.0_05
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
Framework arguments:  -product org.eclipse.epp.package.java.product
Command-line arguments:  -os win32 -ws win32 -arch x86 -product org.eclipse.epp.package.java.product

!ENTRY org.eclipse.osgi 4 0 2015-04-13 13:34:14.783
!MESSAGE Application error
!STACK 1
java.lang.IllegalStateException: Unable to acquire application service. Ensure that the org.eclipse.core.runtime bundle is resolved and started (see config.ini).
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:74)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:353)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:180)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:629)
    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:584)
    at org.eclipse.equinox.launcher.Main.run(Main.java:1438)

---

所以日志上写了什么？编辑eclipse安装目录中的eclipse.ini文件，并在第一行插入-clean。这将在没有任何插件/工具的情况下启动eclipse。您到底卸载了什么？您是否也卸载了与Eclipse相关的库和插件？您卸载了

Eclipse IDE for Java Developer

您可以通过以下两种方式卸载或禁用其余插件：命令行：或p2控制器：