[2017-09-04 18:47:49 - TitleActivity] Dx
UNEXPECTED TOP-LEVEL EXCEPTION:
com.android.dx.cf.iface.ParseException: bad class file magic (cafebabe) or version (0034.0000)
at com.android.dx.cf.direct.DirectClassFile.parse0(DirectClassFile.java:472)
at com.android.dx.cf.direct.DirectClassFile.parse(DirectClassFile.java:406)
at com.android.dx.cf.direct.DirectClassFile.parseToInterfacesIfNecessary(DirectClassFile.java:388)
at com.android.dx.cf.direct.DirectClassFile.getMagic(DirectClassFile.java:251)
at com.android.dx.command.dexer.Main.processClass(Main.java:704)
at com.android.dx.command.dexer.Main.processFileBytes(Main.java:673)
at com.android.dx.command.dexer.Main.access$300(Main.java:83)
at com.android.dx.command.dexer.Main$1.processFileBytes(Main.java:602)
at com.android.dx.cf.direct.ClassPathOpener.processOne(ClassPathOpener.java:170)
at com.android.dx.cf.direct.ClassPathOpener.processDirectory(ClassPathOpener.java:229)
at com.android.dx.cf.direct.ClassPathOpener.processOne(ClassPathOpener.java:158)
at com.android.dx.cf.direct.ClassPathOpener.processDirectory(ClassPathOpener.java:229)
at com.android.dx.cf.direct.ClassPathOpener.processOne(ClassPathOpener.java:158)
at com.android.dx.cf.direct.ClassPathOpener.processDirectory(ClassPathOpener.java:229)
at com.android.dx.cf.direct.ClassPathOpener.processOne(ClassPathOpener.java:158)
at com.android.dx.cf.direct.ClassPathOpener.processDirectory(ClassPathOpener.java:229)
at com.android.dx.cf.direct.ClassPathOpener.processOne(ClassPathOpener.java:158)
at com.android.dx.cf.direct.ClassPathOpener.process(ClassPathOpener.java:144)
at com.android.dx.command.dexer.Main.processOne(Main.java:632)
at com.android.dx.command.dexer.Main.processAllFiles(Main.java:510)
at com.android.dx.command.dexer.Main.runMonoDex(Main.java:280)
at com.android.dx.command.dexer.Main.run(Main.java:246)
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.andmore.internal.build.DexWrapper.run(DexWrapper.java:282)
at org.eclipse.andmore.internal.build.BuildHelper.executeDx(BuildHelper.java:874)
at org.eclipse.andmore.internal.build.builders.PostCompilerBuilder.build(PostCompilerBuilder.java:597)
at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:735)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:206)
at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:330)
at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:405)
at org.eclipse.core.internal.resources.Project$1.run(Project.java:551)
at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2240)
at org.eclipse.core.internal.resources.Project.internalBuild(Project.java:529)
at org.eclipse.core.internal.resources.Project.build(Project.java:120)
at org.eclipse.andmore.internal.project.ProjectHelper.doFullIncrementalDebugBuild(ProjectHelper.java:1143)
at org.eclipse.andmore.internal.launch.LaunchConfigDelegate.launch(LaunchConfigDelegate.java:155)
at org.eclipse.debug.internal.core.LaunchConfiguration.launch(LaunchConfiguration.java:885)
at org.eclipse.debug.internal.core.LaunchConfiguration.launch(LaunchConfiguration.java:739)
at org.eclipse.debug.internal.ui.DebugUIPlugin.buildAndLaunch(DebugUIPlugin.java:1039)
at org.eclipse.debug.internal.ui.DebugUIPlugin$8.run(DebugUIPlugin.java:1256)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
...while parsing com/cont/switcher/NewsImgScroll.class
[2017-09-04 18:47:49 - TitleActivity] Dx 79 errors; aborting
[2017-09-04 18:47:49 - TitleActivity] Conversion to Dalvik format failed with error 1
一、使用Eclipse-Neon配合Java-1.8版本，导出APK时报错：
如果是 Version 51 ，就表示 JDK7 编译的 class 不能运行在 JDK6 上，所以需要在本地安装 JDK7 。
A：报错记录：
PARSE ERROR:
[2016-07-30 16:39:02 - WeatherReportDemo] Dx unsupported class file version 52.0
...while parsing com/sgd/weatherreportdemo/R$style.class
[2016-07-30 16:39:02 - WeatherReportDemo] Dx 79 errors; aborting
[2016-07-30 16:39:02 - WeatherReportDemo] Conversion to Dalvik format failed with error 1
B：解决方案：
做出以下修改：
Windows——>Perferences——>Java——>Compiler——>Compiler compliance level : 1.7
C：参考文章：
·http://stackoverflow.com/questions/38164679/dx-unsupported-class-file-version-52-0-while-parsing-com-example-test1-buildc
·http://www.hangge.com/blog/cache/detail_1286.html