我是Java和eclipse IDE的新手。我试图通过the official IBM article为我安装的eclipse 4.4.0创建一个插件。 我已经添加插件描述到plugin.xml:eclipse start上的NumberFormatException
<extension point="org.eclipse.debug.core.launchConfigurationTypes">
<launchConfigurationType
name="MyConfiguration"
delegate="com.myplugin.first.launching.MyLaunchConfiguration"
modes="run, debug"
id="com.myplugin.first.launching.myConfiguration">
</launchConfigurationType>
</extension>
,我已经创建了所需的依赖空配置委托。 可惜我不能与我的插件推出一个新的Eclipse应用程序,因为每次我碰到下面的错误时间:
java.lang.NumberFormatException: For input string: "" at java.lang.NumberFormatException.forInputString(Unknown Source) at java.lang.Integer.parseInt(Unknown Source) at java.lang.Integer.parseInt(Unknown Source) at org.eclipse.osgi.storagemanager.StorageManager.updateTable(StorageManager.java:511) at org.eclipse.osgi.storagemanager.StorageManager.open(StorageManager.java:708) at org.eclipse.osgi.storage.Storage.getChildStorageManager(Storage.java:1747) at org.eclipse.osgi.storage.Storage.getInfoInputStream(Storage.java:1764) at org.eclipse.osgi.storage.Storage.(Storage.java:124) at org.eclipse.osgi.storage.Storage.createStorage(Storage.java:84) at org.eclipse.osgi.internal.framework.EquinoxContainer.(EquinoxContainer.java:75) at org.eclipse.osgi.launch.Equinox.(Equinox.java:31) at org.eclipse.core.runtime.adaptor.EclipseStarter.startup(EclipseStarter.java:297) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:232) 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:648) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:603) at org.eclipse.equinox.launcher.Main.run(Main.java:1465) at org.eclipse.equinox.launcher.Main.main(Main.java:1438) An error has occurred. See the log file null.
我还没有发现有错误的日志文件。 有什么问题?我该怎么办?
也许有人知道这个问题。
你给你的插件是什么版本号? – nitind 2014-10-06 13:52:35