| author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
| Wed, 15 Sep 2010 12:05:25 +0300 | |
| branch | RCL_3 |
| changeset 77 | 7cee158cb8cd |
| parent 19 | 04becd199f91 |
| child 83 | 26b2b12093af |
| permissions | -rw-r--r-- |
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04becd199f91
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/* |
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* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: ?Description |
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* |
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*/ |
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#include "logger.h" |
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#include "javacommonutils.h" |
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#include "threaddumper.h" |
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#include "com_nokia_mj_impl_utils_DebugUtils.h" |
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using namespace java::util; |
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JNIEXPORT void JNICALL Java_com_nokia_mj_impl_utils_DebugUtils__1doThreadDump |
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(JNIEnv* /*aEnv*/, jclass) |
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{
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ThreadDump::doDump(); |
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} |
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JNIEXPORT void JNICALL Java_com_nokia_mj_impl_utils_DebugUtils__1closeThreadDumper |
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(JNIEnv* /*aEnv*/, jclass) |
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{
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ThreadDump::closeDumper(); |
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} |
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/** |
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* A utility for getting the stack trace for further processing. |
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* @param th The throwable from where the stack trace should be get. |
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* @param printStream Where to print the stack trace. |
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*/ |
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JNIEXPORT void JNICALL |
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Java_com_nokia_mj_impl_utils_DebugUtils__1getStackTrace |
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(JNIEnv* jniEnv, jclass, jthrowable th, jobject printStream) |
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{
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/* |
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* call Throwable.printStackTrace(java.io.PrintStream) |
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* this method is not part of CLDC spec, but it's supported by VM vendor. |
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*/ |
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jclass classThrowable = jniEnv->GetObjectClass(th); |
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if (classThrowable) |
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{
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jmethodID methodId = jniEnv->GetMethodID(classThrowable, |
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"printStackTrace", |
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"(Ljava/io/PrintStream;)V"); |
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if (methodId) |
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{
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jniEnv->CallVoidMethod(th, methodId, printStream); |
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} |
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} |
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} |