每次我在調試模式下執行我的應用程序時,執行會在我正在使用的外部庫的某個類文件內部中斷。儘管這是一個NullPointerException,由於某種原因,我可以擊中簡歷並繼續執行。如果你好奇,我已經把堆棧跟蹤放在下面。日食在班級文件中破解
雖然我的問題是我只是想停止。這是非常煩人的,並且在執行過程中不時出現。但是我無法在任何地方找到任何防止破壞類文件的設置。我如何避免這種情況?
Thread [main] (Suspended (exception NullPointerException))
Transformer.isRuntimeCode(ProtectionDomain) line: 154
Transformer.transform(ClassLoader, String, Class<?>, ProtectionDomain, byte[]) line: 81
TransformerManager.transform(ClassLoader, String, Class, ProtectionDomain, byte[]) line: 169
InstrumentationImpl.transform(ClassLoader, String, Class, ProtectionDomain, byte[], boolean) line: 365
Proxy.defineClass0(ClassLoader, String, byte[], int, int) line: not available [native method]
Proxy.getProxyClass(ClassLoader, Class<?>...) line: 504
ClearCast$CasterImpl<S,T>.constructProxy() line: 349
ClearCast$CasterImpl<S,T>.<init>(Class<S>, Class<T>, Options) line: 313
ClearCast.compileCaster(Class<S>, Class<T>, Options) line: 219
ClearCast.cast(S, Class<T>, Options) line: 231
ClearCast.cast(S, Class<T>) line: 241
Runtime.<clinit>() line: 32
ObjectFactory.newInstance(String, ClassLoader, boolean) line: not available
ObjectFactory.findJarServiceProvider(String) line: not available
ObjectFactory.createObject(String, String, String) line: not available
ObjectFactory.createObject(String, String) line: not available
SAXParser.<init>(SymbolTable, XMLGrammarPool) line: not available
SAXParser.<init>() line: not available
SAXParserImpl.<init>(SAXParserFactory, Hashtable) line: not available
SAXParserFactoryImpl.newSAXParser() line: not available
XmlParser.setValidating(boolean) line: 93
XmlParser.<init>(boolean) line: 83
TagLibConfiguration.configureWebApp() line: 210
DevAppEngineWebAppContext(WebAppContext).startContext() line: 1247
DevAppEngineWebAppContext(ContextHandler).doStart() line: 517
DevAppEngineWebAppContext(WebAppContext).doStart() line: 467
DevAppEngineWebAppContext(AbstractLifeCycle).start() line: 50
JettyContainerService$ApiProxyHandler(HandlerWrapper).doStart() line: 130
JettyContainerService$ApiProxyHandler(AbstractLifeCycle).start() line: 50
Server(HandlerWrapper).doStart() line: 130
Server.doStart() line: 224
Server(AbstractLifeCycle).start() line: 50
JettyContainerService.startContainer() line: 185
JettyContainerService(AbstractContainerService).startup() line: 147
DevAppServerImpl.start() line: 219
DevAppServerMain$StartAction.apply() line: 164
Parser$ParseResult.applyArgs() line: 48
DevAppServerMain.<init>(String[]) line: 113
DevAppServerMain.main(String[]) line: 89
這也發生在我身上。在你的stacktrace中偷看,我猜你還在使用AppEngine?我也是。你有沒有發現爲什麼會發生這種情況? (我不想通過過濾來解決......) – DannyA 2011-12-06 08:03:21