Eclipse和JDK都是64位版本。
环境变量:
classpath: C:\Program Files\Java\jdk1.7.0_45\jre\lib
path: C:\Program Files\Java\jdk1.7.0_45\jre\bin
我将以下行添加到我的eclipse.ini文件中:
-vm
C:\Program Files\Java\jre7\bin\javaw.exe
我的Java版本详情:
C:\Users\Owner>java -version
java version "1.7.0_45"
Java(TM) SE Runtime Environment (build 1.7.0_45-b18)
Java HotSpot(TM) 64-Bit Server VM (build 24.45-b08, mixed mode)
我的eclipse.ini文件: 我已将所需版本从1.5编辑为1.7
-startup
plugins/org.eclipse.equinox.launcher_1.2.0.v20110502.jar
--launcher.library
plugins/org.eclipse.equinox.launcher.win32.win32.x86_1.1.100.v20110502
-product
org.eclipse.epp.package.java.product
--launcher.defaultAction
openFile
--launcher.XXMaxPermSize
256M
-showsplash
org.eclipse.platform
--launcher.XXMaxPermSize
256m
--launcher.defaultAction
openFile
-vm
C:\Program Files\Java\jre7\bin\javaw.exe
-vmargs
-Dosgi.requiredJavaVersion=1.7
-Xms40m
错误细节:
Java was started but returned exit code=13
C:\Program Files\Java\jre7\bin\javaw.exe
-Dosgi.requiredJavaVersion=1.7
-Xms40m
-Xmx384m
-XX:MaxPermSize=256m
-jar
C:\ECLIPSE\ECLIPSE\\plugins/org.eclipse.equinox.launcher_1.2.0.v20110502.jar
-os win32
-ws win32
-arch x86
-showsplash
-launcher C:\ECLIPSE\ECLIPSE\eclipse.exe
-name Eclipse
--launcher.library
C:\ECLIPSE\ECLIPSE\\plugins/org.eclipse.equinox.launcher.win32.win32.x86_64_1.1.200.
v20120502\eclipse_1406.dll
-startup
C:\ECLIPSE\ECLIPSE\\plugins/org.eclipse.equinox.launcher_1.2.0.v20110502.jar
--launcher.overrideVmargs
-exitdata 19b4_60
-product org.eclipse.epp.package.java.product
-vm C:\Program Files\Java\jre7\bin\javaw.exe
-vmargs
-Dosgi.requiredJavaVersion=1.7
-Xms40m
-Xmx384m
-XX:MaxPermSize=256m
-jar
C:\ECLIPSE\ECLIPSE\\plugins/org.eclipse.equinox.launcher_1.2.0.v20110502.jar
请帮忙。我已经尝试重新安装两次,但没有任何帮助。
--launcher.library
指定了一个32位的jar。 - greg-449