系统环境：win7 - 64bit
错误日志：..\eclipse\configuration\xxx.log报错如下：
!SESSION 2015-06-19 10:13:27.162 ----------------------------------------------- eclipse.buildId=4.3.0.I20130605-2000 java.version=1.8.0_45 java.vendor=Oracle Corporation BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=zh_CN Framework arguments: -product org.eclipse.epp.package.standard.product Command-line arguments: -os win32 -ws win32 -arch x86_64 -product org.eclipse.epp.package.standard.product !ENTRY org.eclipse.osgi 4 0 2015-06-19 10:13:28.174 !MESSAGE Application error !STACK 1 java.lang.UnsatisfiedLinkError: Cannot load 64-bit SWT libraries on 32-bit JVM at org.eclipse.swt.internal.Library.loadLibrary(Library.java:260) at org.eclipse.swt.internal.Library.loadLibrary(Library.java:240) at org.eclipse.swt.internal.C.<clinit>(C.java:21) at org.eclipse.swt.widgets.Display.<clinit>(Display.java:138) at org.eclipse.ui.internal.Workbench.createDisplay(Workbench.java:675) at org.eclipse.ui.PlatformUI.createDisplay(PlatformUI.java:162) at org.eclipse.ui.internal.ide.application.IDEApplication.createDisplay(IDEApplication.java:154) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:96) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:354) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:181) 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:636) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:591) at org.eclipse.equinox.launcher.Main.run(Main.java:1450) at org.eclipse.equinox.launcher.Main.main(Main.java:1426)
错误分析：
- 首先通过报错看来, jvm的事32bit的，不符合64bit的程序的要求.
- 查看目录: C:\ProgramData\Oracle\Java\javapath\
下面三个快捷方式:java.exe, javaw.exe, javaws.exe，查看其属性为jdk1.8 32bit的jre\bin\下三个同名执行程序的快捷方式.
解决方式:
在机器中安装32bit的jre，为其jre/bin/下三个同名执行程序创建快捷方式，并经快捷方式拷贝到C:\ProgramData\Oracle\Java\javapath\下，替换原来的。
重新启动eclipse，成功。
时间： 2024-10-07 13:18:27