程序员入门时接触比较早而且用的比较多的应该算是System.out.println这个方法了,使用sonarqube测试代码质量时就会得到下面的提示: Replace this usage of System.out or System.err
文章目录 一、报错信息 二、解决方案 一、报错信息 ---- 报错信息如下 : 执行 post 请求信息 , 报如下错误 : W/System.err: java.io.IOException: Cleartext...(HttpHandler.java:115) W/System.err: at com.android.okhttp.internal.huc.HttpURLConnectionImpl.execute...(HttpURLConnectionImpl.java:458) W/System.err: at com.android.okhttp.internal.huc.HttpURLConnectionImpl.connect...$.getOutputStream(HttpURLConnection$.java:212) W/System.err: at cn.zkhw.client.utils.HttpUtils.doPost...(HttpUtils.java:211) W/System.err: at cn.zkhw.client.utils.HttpUtils$2.run(HttpUtils.java:86) 二、
W System.err: at com.xiaomi.push.service.ak.b(Unknown Source:50) 04-19 18:26:55.605 22750 22883 W System.err...| cut -d " " -f 6- System.err: java.lang.NoSuchFieldException System.err: at com.xiaomi.push.au.a(...Unknown Source:16) System.err: at com.xiaomi.push.au.a(Unknown Source:4) System.err: at com.xiaomi.push.service.z.a...(Unknown Source:880) System.err: at com.xiaomi.push.service.z.a(Unknown Source:188) System.err: at...(Unknown Source:46) System.err: at com.xiaomi.push.service.ak.b(Unknown Source:50) System.err: at
(Handler.java:891) W System.err: at android.os.Handler.dispatchMessage(Handler.java:102) W System.err...: at android.os.Looper.loop(Looper.java:207) W System.err: at android.app.ActivityThread.main(...ActivityThread.java:7470) W System.err: at java.lang.reflect.Method.invoke(Native Method) W System.err...593) W System.err: at com.google.gson.stream.JsonReader.peek(JsonReader.java:425) W System.err:...:223) W System.err: at retrofit2.OkHttpCall$1.onResponse(OkHttpCall.java:121) W System.err: at
但将地址丢到android里面,就会冒出下面的错误 11-25 06:07:33.126: WARN/System.err(267): org.apache.http.conn.HttpHostConnectException...:8816) 11-25 06:07:33.147: WARN/System.err(267): at android.os.Handler.handleCallback(Handler.java:587...) 11-25 06:07:33.147: WARN/System.err(267): at android.os.Handler.dispatchMessage(Handler.java:92)...: WARN/System.err(267): at java.lang.reflect.Method.invokeNative(Native Method) 11-25 06:07:33.147:...WARN/System.err(267): at java.lang.reflect.Method.invoke(Method.java:521) 11-25 06:07:33.147: WARN/System.err
(SafeGuardInterceptor.kt:12) W System.err: at okhttp3.internal.http.RealInterceptorChain.proceed(...RealInterceptorChain.kt:112) W System.err: at okhttp3.internal.http.RealInterceptorChain.proceed(...:184) W System.err: at okhttp3.RealCall$AsyncCall.run(RealCall.kt:136) W System.err: at java.util.concurrent.ThreadPoolExecutor.runWorker...(ThreadPoolExecutor.java:641) W System.err: at java.lang.Thread.run(Thread.java:784) W System.err...(RealInterceptorChain.kt:112) W System.err: at okhttp3.internal.http.RealInterceptorChain.proceed
(1230): at com.google.gson.Gson.fromJson(Gson.java:803) 08-11 01:11:01.126: W/System.err(1230): at...:288) 08-11 01:11:01.146: W/System.err(1230): at java.util.concurrent.FutureTask.run(FutureTask.java...:1112) 08-11 01:11:01.176: W/System.err(1230): at java.util.concurrent.ThreadPoolExecutor$Worker.run...: "1970-01-01 08:00:00" 08-11 01:11:01.196: W/System.err(1230): at java.lang.StringToReal.invalidReal...(StringToReal.java:63) 08-11 01:11:01.196: W/System.err(1230): at java.lang.StringToReal.parseDouble
(21923): at android.view.ViewRootImpl.setView(ViewRootImpl.java:774) 09-20 15:26:51.921: W/System.err...(21923): at android.widget.RadioGroup.access$600(RadioGroup.java:54) 09-20 15:26:51.922: W/System.err...(21923): at android.widget.RadioButton.toggle(RadioButton.java:76) 09-20 15:26:51.922: W/System.err(...): at android.os.Handler.handleCallback(Handler.java:808) 09-20 15:26:51.922: W/System.err(21923): at...:645) 09-20 15:26:51.924: W/System.err(21923): at dalvik.system.NativeStart.main(Native Method) 09-
W/System.err: at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2180) W/System.err...:1234) W/System.err: at android.os.Handler.dispatchMessage(Handler.java:99) W/System.err: at android.os.Looper.loop...(Looper.java:137) W/System.err: at android.app.ActivityThread.main(ActivityThread.java:5041) W/System.err...:793) W/System.err: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560) W/System.err:...for an application W/System.err: at android.view.ViewRootImpl.setView(ViewRootImpl.java:571) W/System.err
(13065): org.json.JSONException: No value for likeCnt 09-11 15:29:43.832: WARN/System.err(13065): ...$4.run(MyPublishActivity.java:196) 09-11 15:29:43.832: WARN/System.err(13065): at java.lang.Thread.run...(13180): at java.util.ArrayList.set(ArrayList.java:481) 09-11 15:33:04.701: WARN/System.err(13180...(743): at android.app.ContextImpl.enforce(ContextImpl.java:1876) 09-11 15:36:35.758: WARN/System.err...(743): at android.os.Binder.execTransact(Binder.java:404) 09-11 15:36:35.759: WARN/System.err(743
) { e.printStackTrace(); } 报错信息 : 2021-06-17 10:28:27.453 31301-31301/com.example.plugin_hook W/System.err...java.lang.Class.classForName(Native Method) 2021-06-17 10:28:27.453 31301-31301/com.example.plugin_hook W/System.err...java.lang.Class.forName(Class.java:453) 2021-06-17 10:28:27.454 31301-31301/com.example.plugin_hook W/System.err...java.lang.Class.forName(Class.java:378) 2021-06-17 10:28:27.454 31301-31301/com.example.plugin_hook W/System.err...android.os.Looper.loop(Looper.java:193) 2021-06-17 10:28:27.454 31301-31301/com.example.plugin_hook W/System.err
{ e.printStackTrace(); } 出现如下报错信息 : 2021-06-17 10:39:08.146 3297-3297/com.example.plugin_hook W/System.err...class java.lang.Class 2021-06-17 10:39:08.146 3297-3297/com.example.plugin_hook W/System.err...java.lang.reflect.Method.invoke(Native Method) 2021-06-17 10:39:08.146 3297-3297/com.example.plugin_hook W/System.err...H.handleMessage(ActivityThread.java:1816) 2021-06-17 10:39:08.147 3297-3297/com.example.plugin_hook W/System.err...android.os.Looper.loop(Looper.java:193) 2021-06-17 10:39:08.147 3297-3297/com.example.plugin_hook W/System.err
(Native Method) W/System.err: at .ReflectClass.shutDown(ReflectClass.java:104) W/System.err:...(View.java:6259) W/System.err: at android.view.View$PerformClick.run(View.java:24732) W/System.err...(Handler.java:98) W/System.err: at android.os.Looper.loop(Looper.java:164) W/System.err: at...:240) W/System.err: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:769) W/System.err...:787) W/System.err: ... 12 more
W/System.err( 1611): java.lang.IllegalArgumentException: Wrong state class, expecting View State but...W/System.err( 1611): at android.view.View.onRestoreInstanceState(View.java:13772) W/System.err( 1611...): at android.widget.TextView.onRestoreInstanceState(TextView.java:3784) W/System.err( 1611):...(ViewGroup.java:2894) W/System.err( 1611): at android.view.ViewGroup.dispatchRestoreInstanceState...(ViewGroup.java:2894) W/System.err( 1611): at android.view.ViewGroup.dispatchRestoreInstanceState
(Long.java:361) 09-22 15:13:50.035: W/System.err(23021): at java.lang.Long.parseLong(Long.java:352)...: W/System.err(23021): at com.clockrock.tieba.adapter.TiebaListAdapter.getView(TiebaListAdapter.java:...:50.036: W/System.err(23021): at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5437)...:601) 09-22 15:13:50.036: W/System.err(23021): at android.view.View.measure(View.java:17437) 09-22...:603) 09-22 15:13:50.036: W/System.err(23021): at android.view.View.measure(View.java:17437) 09-22
W/System.err: java.lang.reflect.InvocationTargetException W/System.err: at java.lang.reflect.Method.invoke...(Native Method) W/System.err: at .ReflectClass.shutDown(ReflectClass.java:104) W/System.err:...(View.java:6259) W/System.err: at android.view.View$PerformClick.run(View.java:24732) W/System.err...(Handler.java:98) W/System.err: at android.os.Looper.loop(Looper.java:164) W/System.err: at...:240) W/System.err: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:769) W/System.err
(System.java:988) W/System.err: at com.baidu.cyberplayer.core.CyberPlayerCore.a(SourceFile:288) W.../System.err: at com.baidu.cyberplayer.core.CyberPlayer....(SourceFile:389) W/System.err: at com.baidu.cyberplayer.core.b....:594) W/System.err: at android.os.Handler.dispatchMessage(Handler.java:102) W/System.err: at...:5295) W/System.err: at java.lang.reflect.Method.invoke(Native Method) W/System.err: at java.lang.reflect.Method.invoke
2018-04-27 17:31:43.248 org.slf4j.helpers.Util report System.err: SLF4J: Class path contains multiple...SLF4J bindings. 2018-04-27 17:31:43.250 org.slf4j.helpers.Util report System.err: SLF4J: Found binding.../org/slf4j/impl/StaticLoggerBinder.class] 2018-04-27 17:31:43.250 org.slf4j.helpers.Util report System.err.../org/slf4j/impl/StaticLoggerBinder.class] 2018-04-27 17:31:43.251 org.slf4j.helpers.Util report System.err...codes.html#multiple_bindings for an explanation. 2018-04-27 17:31:43.640 org.slf4j.helpers.Util report System.err
jar ${rein360ForceJarPath} -login ${account360} ${psw360}".execute().waitForProcessOutput(System.out, System.err...-jar ${rein360ForceJarPath} -importmulpkg ${mulpkgPath}".execute().waitForProcessOutput(System.out, System.err...keyStorePath} ${KEYSTORE_PASSWORD} ${KEY_ALIAS} ${KEY_PASSWORD}".execute().waitForProcessOutput(System.out, System.err...) "java -jar ${rein360ForceJarPath} -config - analyse".execute().waitForProcessOutput(System.out, System.err...jiagu ${apk.path} ${outPutPath.path} -autosign - automulpkg".execute().waitForProcessOutput(System.out, System.err
当向控制台输出信息时,开发者有两个选择:System.out和System.err。使用者更倾向于输出的是System.out,而如果是System.err则输出“error”。...尽管这看起来是显而易见的,但很多开发者都不了解为什么出错和调试时使用System.err。 当输出一个流时,JVM和操作系统共同决定何时输出这个流。...使用System.err来报告错误、调试程序就可以避免这种情况出现,它将使每一次操作的结果都输出出来。...System.err和System.out就是错误输出和标准输出。如果你用LOG4J记录日志的话,且设定错误等级的话,System.err的输出是将记录到日志中。
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