在idea使用sonarlint可能出现以下报错：
1 Plugin 'org.sonarlint.idea' failed to initialize and will be disabled. Please restart IntelliJ IDEA. 2 com.intellij.diagnostic.PluginException: org/sonarlint/intellij/config/global/SonarLintGlobalSettings : Unsupported major.minor version 52.0 [Plugin: org.sonarlint.idea] 3 at com.intellij.ide.plugins.cl.PluginClassLoader.b(PluginClassLoader.java:130) 4 at com.intellij.ide.plugins.cl.PluginClassLoader.a(PluginClassLoader.java:77) 5 at com.intellij.ide.plugins.cl.PluginClassLoader.loadClass(PluginClassLoader.java:66) 6 at java.lang.ClassLoader.loadClass(ClassLoader.java:247) 7 at java.lang.Class.forName0(Native Method) 8 at java.lang.Class.forName(Class.java:249) 9 at com.intellij.openapi.components.impl.ComponentManagerImpl$ComponentsRegistry.a(ComponentManagerImpl.java:427) 10 at com.intellij.openapi.components.impl.ComponentManagerImpl$ComponentsRegistry.a(ComponentManagerImpl.java:417) 11 at com.intellij.openapi.components.impl.ComponentManagerImpl$ComponentsRegistry.access$000(ComponentManagerImpl.java:403) 12 at com.intellij.openapi.components.impl.ComponentManagerImpl.a(ComponentManagerImpl.java:108) 13 at com.intellij.openapi.components.impl.ComponentManagerImpl.init(ComponentManagerImpl.java:87) 14 at com.intellij.openapi.components.impl.stores.ApplicationStoreImpl.load(ApplicationStoreImpl.java:101) 15 at com.intellij.openapi.application.impl.ApplicationImpl.load(ApplicationImpl.java:499) 16 at com.intellij.openapi.application.impl.ApplicationImpl.load(ApplicationImpl.java:481) 17 at com.intellij.idea.IdeaApplication.run(IdeaApplication.java:170) 18 at com.intellij.idea.MainImpl$1$1$1.run(MainImpl.java:62) 19 at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) 20 at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:715) 21 at java.awt.EventQueue.access$400(EventQueue.java:82) 22 at java.awt.EventQueue$2.run(EventQueue.java:676) 23 at java.awt.EventQueue$2.run(EventQueue.java:674) 24 at java.security.AccessController.doPrivileged(Native Method) 25 at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:86) 26 at java.awt.EventQueue.dispatchEvent(EventQueue.java:685) 27 at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:362) 28 at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:296) 29 at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:211) 30 at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:201) 31 at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:196) 32 at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:188) 33 at java.awt.EventDispatchThread.run(EventDispatchThread.java:122) 34 Caused by: java.lang.UnsupportedClassVersionError: org/sonarlint/intellij/config/global/SonarLintGlobalSettings : Unsupported major.minor version 52.0 35 at java.lang.ClassLoader.defineClass1(Native Method) 36 at java.lang.ClassLoader.defineClassCond(ClassLoader.java:637) 37 at java.lang.ClassLoader.defineClass(ClassLoader.java:621) 38 at java.lang.ClassLoader.defineClass(ClassLoader.java:471) 39 at com.intellij.util.lang.UrlClassLoader._defineClass(UrlClassLoader.java:259) 40 at com.intellij.util.lang.UrlClassLoader.defineClass(UrlClassLoader.java:255) 41 at com.intellij.util.lang.UrlClassLoader._findClass(UrlClassLoader.java:231) 42 at com.intellij.ide.plugins.cl.PluginClassLoader.b(PluginClassLoader.java:124) 43 ... 30 more
原因：
idea使用的jdk boot版本过低，需要升级jdk boot
查看idea jdk版本方法：
IntelijIdea->abount IntelijIdea即可查看。
我的解决办法：
安装好新版的idea即可，默认的jdk版本为1.8.*. sonrlint可以正常使用。
参考文章：
1. http://www.importnew.com/24755.html
2. https://stackoverflow.com/questions/37922780/plugin-org-sonarlint-idea-failed-to-initialize-and-will-be-disabled-please-re
感谢各位作者