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37 (JNIEnv* /*aEnv*/, jclass) |
37 (JNIEnv* /*aEnv*/, jclass) |
38 { |
38 { |
39 ThreadDump::closeDumper(); |
39 ThreadDump::closeDumper(); |
40 } |
40 } |
41 |
41 |
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42 /** |
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43 * A utility for getting the stack trace for further processing. |
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44 * @param th The throwable from where the stack trace should be get. |
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45 * @param printStream Where to print the stack trace. |
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46 */ |
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47 JNIEXPORT void JNICALL |
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48 Java_com_nokia_mj_impl_utils_DebugUtils__1getStackTrace |
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49 (JNIEnv* jniEnv, jclass, jthrowable th, jobject printStream) |
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50 { |
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51 /* |
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52 * call Throwable.printStackTrace(java.io.PrintStream) |
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53 * this method is not part of CLDC spec, but it's supported by VM vendor. |
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54 */ |
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55 jclass classThrowable = jniEnv->GetObjectClass(th); |
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56 if (classThrowable) |
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57 { |
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58 jmethodID methodId = jniEnv->GetMethodID(classThrowable, |
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59 "printStackTrace", |
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60 "(Ljava/io/PrintStream;)V"); |
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61 if (methodId) |
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62 { |
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63 jniEnv->CallVoidMethod(th, methodId, printStream); |
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64 } |
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65 } |
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66 } |