解决eclipse无法安装问题(首先请确认已经安装了java并且配置好了环境变量)
用官网的安装包安装eclipse。 安装eclipse时出现了下图的问题: 报错为:
ERROR: org.eclipse.equinox.p2.metadata.repository code=1002 Unable to read repository at http://download.eclipse.org/oomph/updates/milestone/latest.
java.io.IOException: http://download.eclipse.org/oomph/updates/milestone/latest is not a valid repository location.
at org.eclipse.equinox.internal.p2.metadata.repository.CompositeMetadataRepositoryFactory.load(CompositeMetadataRepositoryFactory.java:114)
at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.factoryLoad(MetadataRepositoryManager.java:63)
at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository(AbstractRepositoryManager.java:770)
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.oomph.util.ReflectUtil.invokeMethod(ReflectUtil.java:117)
at org.eclipse.oomph.p2.internal.core.CachingRepositoryManager.loadRepository(CachingRepositoryManager.java:409)
at org.eclipse.oomph.p2.internal.core.CachingRepositoryManager.loadRepository(CachingRepositoryManager.java:201)
at org.eclipse.oomph.p2.internal.core.CachingRepositoryManager$Metadata.loadRepository(CachingRepositoryManager.java:476)
at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:110)
at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:105)
at org.eclipse.oomph.p2.internal.core.ProfileTransactionImpl$RepositoryLoader$Worker.perform(ProfileTransactionImpl.java:1613)
at org.eclipse.oomph.util.WorkerPool$Worker.run(WorkerPool.java:428)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)
报错第一第二行都有 download 字样,emmmm有可能是因为被墙了。。。。。。
我这里给出一个解决办法:
——下载不需要安装的eclipse版本
进入下面的网址:
https://www.eclipse.org/downloads/packages/
下载所需版本即可: ![在这里插入图片描述](https://img-blog.csdnimg.cn/20190226215011693.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQyODIzMjQy,size_16,color_FFFFFF,t_70)
这里以下载标准版为例(上图中第二个)
下载完成后解压: 进入以下文件夹(我这里的版本号是2018-12 R):
eclipse-java-2018-12-R-win32-x86_64\eclipse
然后为该文件夹下的eclipse.exe创建快捷方式,并剪切到桌面即可: ![在这里插入图片描述](https://img-blog.csdnimg.cn/20190226215532650.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQyODIzMjQy,size_16,color_FFFFFF,t_70)
双击桌面的快捷方式即可运行。
OK,开始使用!
|