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[강운덕] [LUCYSUS-1744] mysql의 bindvariable 추적가능하도록 기능 추가.

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git-svn-id: http://svn.bds.nhncorp.com/pe/hippo-tomcat-profiler/trunk@601 84d0f5b1-2673-498c-a247-62c4ff18d310
This commit is contained in:
Woonduk Kang
2012-09-10 05:20:12 +00:00
parent 41079a392e
commit 58f508c364
14 changed files with 309 additions and 16 deletions
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src/main/java/com/profiler/interceptor/bci/JavaAssistClass.java
+24 -6
View File
@@ -86,11 +86,23 @@ public class JavaAssistClass implements InstrumentClass {
}
}
public void addTraceVariable(String variableName, String setterName, String getterName, String variableType, String initValue) throws InstrumentException {
addTraceVariable0(variableName, setterName, getterName, variableType, initValue);
}
public void addTraceVariable(String variableName, String setterName, String getterName, String variableType) throws InstrumentException {
addTraceVariable0(variableName, setterName, getterName, variableType, null);
}
public void addTraceVariable0(String variableName, String setterName, String getterName, String variableType, String initValue) throws InstrumentException {
try {
CtClass type = instrumentor.getClassPool().get(variableType);
CtField traceVariable = new CtField(type, variableName, ctClass);
ctClass.addField(traceVariable);
if (initValue == null) {
ctClass.addField(traceVariable);
} else {
ctClass.addField(traceVariable, initValue);
}
if (setterName != null) {
CtMethod setterMethod = CtNewMethod.setter(setterName, traceVariable);
ctClass.addMethod(setterMethod);
@@ -106,18 +118,18 @@ public class JavaAssistClass implements InstrumentClass {
}
}
public int addConstructorInterceptor(String[] args, Interceptor interceptor) throws InstrumentException {
public int addConstructorInterceptor(String[] args, Interceptor interceptor) throws InstrumentException, NotFoundInstrumentException {
return addInterceptor0(null, args, interceptor, Type.auto);
}
@Override
public int addInterceptor(String methodName, String[] args, Interceptor interceptor) throws InstrumentException {
public int addInterceptor(String methodName, String[] args, Interceptor interceptor) throws InstrumentException, NotFoundInstrumentException {
return addInterceptor0(methodName, args, interceptor, Type.auto);
}
@Override
public int addInterceptor(String methodName, String[] args, Interceptor interceptor, Type type) throws InstrumentException {
public int addInterceptor(String methodName, String[] args, Interceptor interceptor, Type type) throws InstrumentException, NotFoundInstrumentException {
return addInterceptor0(methodName, args, interceptor, type);
}
@@ -128,12 +140,18 @@ public class JavaAssistClass implements InstrumentClass {
return getMethod(methodName, args);
}
private int addInterceptor0(String methodName, String[] args, Interceptor interceptor, Type type) throws InstrumentException {
private int addInterceptor0(String methodName, String[] args, Interceptor interceptor, Type type) throws InstrumentException, NotFoundInstrumentException {
if (interceptor == null) {
throw new IllegalArgumentException("interceptor is null");
}
CtBehavior behavior = null;
try {
behavior = getBehavior(methodName, args);
} catch (NotFoundException e) {
// target method나 constructor를 차지 못했을 경우는 NotFoundInstrumentException을 던진다.
throw new NotFoundInstrumentException(interceptor.getClass().getSimpleName() + " add fail. Cause:" + e.getMessage(), e);
}
try {
CtBehavior behavior = getBehavior(methodName, args);
int interceptorId = InterceptorRegistry.addInterceptor(interceptor);
if (type == Type.auto) {
if (interceptor instanceof StaticAroundInterceptor) {