java – 在GWT 2.7超级开发模式下调试,是否缺少stackTrace？
发布时间：2020-12-15 02:12:44 所属栏目：Java 来源：网络整理
导读：我刚刚从GWT 2.5.1迁移到2.7并且第一次使用SuperDev模式. 我在Chrome开发工具中启用了“ JavaScript源地图”. 在Chrome控制台中,异常如下所示： com.google.gwt.event.shared.UmbrellaException: Exception caught: For input string: "a" at fillInStackTra
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我刚刚从GWT 2.5.1迁移到2.7并且第一次使用SuperDev模式.
我在Chrome开发工具中启用了“ JavaScript源地图”. 在Chrome控制台中,异常如下所示： com.google.gwt.event.shared.UmbrellaException: Exception caught: For input string: "a" at fillInStackTrace_0_g$ at Throwable_3_g$ at Exception_3_g$ at RuntimeException_3_g$ at UmbrellaException_3_g$ at UmbrellaException_5_g$ at fireEvent_1_g$ at fireEvent_3_g$ at fireNativeEvent_1_g$ at onBrowserEvent_2_g$ at dispatchEventImpl_0_g$ at dispatchEvent_4_g$ at dispatchEvent_6_g$ at apply_0_g$ at entry0_0_g$ at <anonymous> Caused by: java.lang.NumberFormatException: For input string: "a" at fillInStackTrace_0_g$ at Throwable_2_g$ at Exception_2_g$ at RuntimeException_2_g$ at IllegalArgumentException_2_g$ at NumberFormatException_2_g$ at forInputString_0_g$ at __parseAndValidateDouble_0_g$ at parseDouble_0_g$ at Double_2_g$ at valueOf_68_g$ at onClick_109_g$ at dispatch_6_g$ at dispatch_7_g$ at dispatch_1_g$ at dispatchEvent_2_g$ at doFire_0_g$ at fireEvent_2_g$ at fireEvent_1_g$ at fireEvent_3_g$ at fireNativeEvent_1_g$ at onBrowserEvent_2_g$ at dispatchEventImpl_0_g$ at dispatchEvent_4_g$ at dispatchEvent_6_g$ at apply_0_g$ at entry0_0_g$ at <anonymous> OnModuleLoad我是cacthing例外： GWT.setUncaughtExceptionHandler(new GWT.UncaughtExceptionHandler() {
@Override
public void onUncaughtException(Throwable e) {
GWT.log(e);
}
});
我怎样才能获得stackTrace？ 解决方法
您是否尝试将这些添加到gwt.xml文件中？
<set-property name="compiler.stackMode" value="emulated"/> <set-configuration-property name="compiler.emulatedStack.recordLineNumbers" value="true"/> <set-configuration-property name="compiler.emulatedStack.recordFileNames" value="true"/> （编辑：李大同） 【声明】本站内容均来自网络，其相关言论仅代表作者个人观点，不代表本站立场。若无意侵犯到您的权利，请及时与联系站长删除相关内容! |