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[강운덕] [LUCYSUS-1744] preparedStatement 생성의 추적이 가능하도록 추가.

Browse Source 
git-svn-id: http://svn.bds.nhncorp.com/pe/hippo-tomcat-profiler/trunk@600 84d0f5b1-2673-498c-a247-62c4ff18d310
This commit is contained in:
Woonduk Kang
2012-09-07 05:44:13 +00:00
parent ac36bc5e48
commit 41079a392e
11 changed files with 111 additions and 35 deletions
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src/main/java/com/profiler/interceptor/bci/JavaAssistClass.java
+20 -9
View File
@@ -100,9 +100,9 @@ public class JavaAssistClass implements InstrumentClass {
ctClass.addMethod(getterMethod);
}
} catch (NotFoundException e) {
throw new InstrumentException("addTraceVariable fail. Cause:" + e.getMessage(), e);
throw new InstrumentException(variableName + " addTraceVariable fail. Cause:" + e.getMessage(), e);
} catch (CannotCompileException e) {
throw new InstrumentException("addTraceVariable fail. Cause:" + e.getMessage(), e);
throw new InstrumentException(variableName + " addTraceVariable fail. Cause:" + e.getMessage(), e);
}
}
@@ -172,11 +172,12 @@ public class JavaAssistClass implements InstrumentClass {
String target = getTarget(behavior);
String returnType = getReturnType(behavior);
String parameterTypeString = JavaAssistUtils.getParameterDescription(behavior.getParameterTypes());
String parameter = getParameter(behavior);
CodeBuilder after = new CodeBuilder();
after.begin();
after.format(" %1$s interceptor = (%1$s) com.profiler.interceptor.InterceptorRegistry.getInterceptor(%2$d);", StaticAfterInterceptor.class.getName(), id);
after.format(" interceptor.after(%1$s, \"%2$s\", \"%3$s\", \"%4$s\", $args, %5$s);", target, ctClass.getName(), methodName, parameterTypeString, returnType);
after.format(" interceptor.after(%1$s, \"%2$s\", \"%3$s\", \"%4$s\", %5$s, %6$s);", target, ctClass.getName(), methodName, parameterTypeString, parameter,returnType);
after.end();
String buildAfter = after.toString();
if (logger.isLoggable(Level.INFO)) {
@@ -188,7 +189,7 @@ public class JavaAssistClass implements InstrumentClass {
CodeBuilder catchCode = new CodeBuilder();
catchCode.begin();
catchCode.format(" %1$s interceptor = (%1$s) com.profiler.interceptor.InterceptorRegistry.getInterceptor(%2$d);", StaticAfterInterceptor.class.getName(), id);
catchCode.format(" interceptor.after(%1$s, \"%2$s\", \"%3$s\", \"%4$s\", $args, $e);", target, ctClass.getName(), methodName, parameterTypeString);
catchCode.format(" interceptor.after(%1$s, \"%2$s\", \"%3$s\", \"%4$s\", %5$s, $e);", target, ctClass.getName(), methodName, parameterTypeString, parameter);
catchCode.append(" throw $e;");
catchCode.end();
String buildCatch = catchCode.toString();
@@ -222,13 +223,15 @@ public class JavaAssistClass implements InstrumentClass {
private void addStaticBeforeInterceptor(String methodName, int id, CtBehavior behavior) throws CannotCompileException, NotFoundException {
CodeBuilder code = new CodeBuilder();
code.begin();
code.format(" %1$s interceptor = (%1$s) com.profiler.interceptor.InterceptorRegistry.getInterceptor(%2$d);", StaticBeforeInterceptor.class.getName(), id);
String target = getTarget(behavior);
// 인터셉터 호출시 최대한 연산량을 줄이기 위해서 정보는 가능한 정적 데이터로 생성한다.
String parameterDescription = JavaAssistUtils.getParameterDescription(behavior.getParameterTypes());
code.format(" interceptor.before(%1$s, \"%2$s\", \"%3$s\", \"%4$s\", $args);", target, ctClass.getName(), methodName, parameterDescription);
String parameter = getParameter(behavior);
CodeBuilder code = new CodeBuilder();
code.begin();
code.format(" %1$s interceptor = (%1$s) com.profiler.interceptor.InterceptorRegistry.getInterceptor(%2$d);", StaticBeforeInterceptor.class.getName(), id);
code.format(" interceptor.before(%1$s, \"%2$s\", \"%3$s\", \"%4$s\", %5$s);", target, ctClass.getName(), methodName, parameterDescription, parameter);
code.end();
String buildBefore = code.toString();
if (logger.isLoggable(Level.INFO)) {
@@ -242,7 +245,15 @@ public class JavaAssistClass implements InstrumentClass {
}
}
public boolean addDebugLogBeforeAfterMethod() {
private String getParameter(CtBehavior behavior) throws NotFoundException {
CtClass[] parameterTypes = behavior.getParameterTypes();
if (parameterTypes.length == 0) {
return "null";
}
return "$args";
}
public boolean addDebugLogBeforeAfterMethod() {
String className = this.ctClass.getName();
LoggingInterceptor loggingInterceptor = new LoggingInterceptor(className);
int id = InterceptorRegistry.addInterceptor(loggingInterceptor);