今天下載mybatis plugin插件的時候
有好多個版本的plugin,然後呢,看第二個比較熱門,就下載了第二個,然後重啓idea發現這個插件貌似得花錢,那算了吧,咱用第一個免費的吧,就又下載了第一個,然後重啓idea。然後。。。就炸了。
瞬間感覺心慌慌的,最後還是藉助百度解決了。。
首先看上面那個報錯信息,一看就很像jar包衝突的報錯信息,先放着,我們再看看idea的日誌:C:\Users\{username}\.IntelliJIdea2016.1\system\log\idea.log。在這個路徑下,打開idea.log。找到剛剛的報錯信息:
2017-07-11 17:22:48,947 [ 22053] INFO - ellij.project.impl.ProjectImpl - 23 project components initialized in 74 ms
2017-07-11 17:22:48,947 [ 22053] INFO - le.impl.ModuleManagerComponent - 0 module(s) loaded in 0 ms
2017-07-11 17:23:07,331 [ 40437] INFO - roject.impl.ProjectManagerImpl - com.intellij.diagnostic.PluginException: com.seventh7.mybatis.setting.MybatisSetting cannot be cast to com.seventh7.mybatis.setting.MybatisSetting [Plugin: com.seventh7.plugin.mybatis]
com.intellij.ide.plugins.PluginManager$StartupAbortedException: com.intellij.diagnostic.PluginException: com.seventh7.mybatis.setting.MybatisSetting cannot be cast to com.seventh7.mybatis.setting.MybatisSetting [Plugin: com.seventh7.plugin.mybatis]
at com.intellij.ide.plugins.PluginManager.handleComponentError(PluginManager.java:249)
at com.intellij.openapi.components.impl.PlatformComponentManagerImpl.handleInitComponentError(PlatformComponentManagerImpl.java:43)
at com.intellij.openapi.components.impl.ComponentManagerImpl$ComponentConfigComponentAdapter.getComponentInstance(ComponentManagerImpl.java:519)
at com.intellij.openapi.components.impl.ComponentManagerImpl.createComponents(ComponentManagerImpl.java:125)
at com.intellij.openapi.components.impl.ComponentManagerImpl.init(ComponentManagerImpl.java:109)
at com.intellij.openapi.components.impl.ComponentManagerImpl.init(ComponentManagerImpl.java:96)
at com.intellij.openapi.project.impl.ProjectImpl.init(ProjectImpl.java:287)
at com.intellij.openapi.project.impl.ProjectManagerImpl.a(ProjectManagerImpl.java:222)
at com.intellij.openapi.project.impl.ProjectManagerImpl.d(ProjectManagerImpl.java:459)
at com.intellij.openapi.project.impl.ProjectManagerImpl.access$100(ProjectManagerImpl.java:60)
at com.intellij.openapi.project.impl.ProjectManagerImpl$2.compute(ProjectManagerImpl.java:406)
at com.intellij.openapi.project.impl.ProjectManagerImpl$2.compute(ProjectManagerImpl.java:403)
at com.intellij.openapi.progress.Task$WithResult.run(Task.java:307)
at com.intellij.openapi.progress.impl.CoreProgressManager$TaskRunnable.run(CoreProgressManager.java:710)
at com.intellij.openapi.progress.impl.CoreProgressManager$11.run(CoreProgressManager.java:423)
at com.intellij.openapi.progress.impl.CoreProgressManager$3.run(CoreProgressManager.java:179)
at com.intellij.openapi.progress.impl.CoreProgressManager.a(CoreProgressManager.java:568)
at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:519)
at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:54)
at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:164)
at com.intellij.openapi.application.impl.ApplicationImpl.a(ApplicationImpl.java:572)
at com.intellij.openapi.application.impl.ApplicationImpl$2.run(ApplicationImpl.java:309)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: com.intellij.diagnostic.PluginException: com.seventh7.mybatis.setting.MybatisSetting cannot be cast to com.seventh7.mybatis.setting.MybatisSetting [Plugin: com.seventh7.plugin.mybatis]
... 27 more
Caused by: java.lang.ClassCastException: com.seventh7.mybatis.setting.MybatisSetting cannot be cast to com.seventh7.mybatis.setting.MybatisSetting
at com.seventh7.mybatis.setting.MybatisSetting.getInstance(MybatisSetting.java:56)
at com.seventh7.mybatis.ref.CmProject.initComponent(CmProject.java:59)
at com.intellij.openapi.components.impl.ComponentManagerImpl$ComponentConfigComponentAdapter.getComponentInstance(ComponentManagerImpl.java:501)
... 24 more
最後一段看似和idea啓動的時候那個報錯差不多。應該是jar包衝突了,但是jar包叫什麼名字,在什麼地方呢,這是個問題,windows的文件搜索很難找。
於是,下載了一個Everything (該工具可以實現秒查電腦上任意位置的任意文件,堪稱本地文件搜索神器,下載地址:http://www.voidtools.com/)。隨意的搜了下mybatis,然後按時間排個序,看似找到了。
應該是這兩個jar衝突了,刪掉那個收費的試試。然後重啓idea。完美解決~