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[유치수] [NOBTS] refactoring

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git-svn-id: http://svn.bds.nhncorp.com/pe/hippo-tomcat-profiler/trunk@453 84d0f5b1-2673-498c-a247-62c4ff18d310
This commit is contained in:
Chisu Yu
2012-07-04 10:05:51 +00:00
parent 34cb3fbd1e
commit 08c6f0bd3c
37 changed files with 2257 additions and 1895 deletions
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src/main/java/com/profiler/modifier/AbstractModifier.java
+63 -54
View File
@@ -7,100 +7,109 @@ import javassist.CtMethod;
public abstract class AbstractModifier {
public static void printClassInfo(String className) {
log("Printing Class Info of ["+className+"]");
log("Printing Class Info of [" + className + "]");
try {
ClassPool pool=ClassPool.getDefault();
// pool.insertClassPath(new ClassClassPath(currentClass));
ClassPool pool = ClassPool.getDefault();
log("try");
String javaassistClassName = className.replace('/', '.');
log("replace");
CtClass cc=pool.get(javaassistClassName);
log("ClassName:"+javaassistClassName);
CtConstructor[] constructorList=cc.getConstructors();
for(CtConstructor cons:constructorList) {
CtClass cc = pool.get(javaassistClassName);
log("ClassName:" + javaassistClassName);
CtConstructor[] constructorList = cc.getConstructors();
for (CtConstructor cons : constructorList) {
try {
String signature=cons.getSignature();
System.out.println("Constructor signature:"+signature);
} catch(Exception e) {
String signature = cons.getSignature();
System.out.println("Constructor signature:" + signature);
} catch (Exception e) {
e.printStackTrace();
}
}
CtMethod[] methodList=cc.getDeclaredMethods();
for(CtMethod tempMethod:methodList) {
CtMethod[] methodList = cc.getDeclaredMethods();
for (CtMethod tempMethod : methodList) {
try {
String methodName=tempMethod.getLongName();
log("MethodName:"+methodName);
CtClass[] params=tempMethod.getParameterTypes();
if(params.length!=0) {
int paramsLength=params.length;
for(int loop=paramsLength-1;loop>0;loop--) {
log("Param"+loop+":"+params[loop].getName());
String methodName = tempMethod.getLongName();
log("MethodName:" + methodName);
CtClass[] params = tempMethod.getParameterTypes();
if (params.length != 0) {
int paramsLength = params.length;
for (int loop = paramsLength - 1; loop > 0; loop--) {
log("Param" + loop + ":" + params[loop].getName());
}
} else {
log(" No params");
}
log("ReturnType="+tempMethod.getReturnType().getName());
} catch(Exception methodException) {
log("Exception : "+methodException.getMessage());
log("ReturnType=" + tempMethod.getReturnType().getName());
} catch (Exception methodException) {
log("Exception : " + methodException.getMessage());
}
}
} catch(Exception e) {
} catch (Exception e) {
log(e.getMessage());
e.printStackTrace();
}
}
}
public static byte[] addBeforeAfterLogics(ClassPool classPool,String javassistClassName) {
public static byte[] addBeforeAfterLogics(ClassPool classPool,
String javassistClassName) {
try {
CtClass cc = classPool.get(javassistClassName);
CtMethod[] methods=cc.getDeclaredMethods();
for(CtMethod method:methods) {
if(!method.isEmpty() ) {
String methodName=method.getName();
CtClass[] params=method.getParameterTypes();
StringBuilder sb=new StringBuilder();
if(params.length!=0) {
int paramsLength=params.length;
for(int loop=paramsLength-1;loop>0;loop--) {
CtMethod[] methods = cc.getDeclaredMethods();
for (CtMethod method : methods) {
if (!method.isEmpty()) {
String methodName = method.getName();
CtClass[] params = method.getParameterTypes();
StringBuilder sb = new StringBuilder();
if (params.length != 0) {
int paramsLength = params.length;
for (int loop = paramsLength - 1; loop > 0; loop--) {
sb.append(params[loop].getName()).append(",");
}
// sb.substring(0, sb.length()-2);
// sb.substring(0, sb.length()-2);
}
method.insertBefore("{System.out.println(\"*****"+javassistClassName+"."+methodName+"("+sb+") is started.\");}");
method.insertAfter("{System.out.println(\"*****"+javassistClassName+"."+methodName+"("+sb+") is finished.\");}");
method.insertBefore("{System.out.println(\"*****"
+ javassistClassName + "." + methodName + "(" + sb
+ ") is started.\");}");
method.insertAfter("{System.out.println(\"*****"
+ javassistClassName + "." + methodName + "(" + sb
+ ") is finished.\");}");
} else {
log(method.getLongName()+" is empty !!!!!");
log(method.getLongName() + " is empty !!!!!");
}
}
CtConstructor[] constructors=cc.getConstructors();
for(CtConstructor constructor:constructors) {
if(!constructor.isEmpty()) {
CtClass[] params=constructor.getParameterTypes();
StringBuilder sb=new StringBuilder();
if(params.length!=0) {
int paramsLength=params.length;
for(int loop=paramsLength-1;loop>0;loop--) {
CtConstructor[] constructors = cc.getConstructors();
for (CtConstructor constructor : constructors) {
if (!constructor.isEmpty()) {
CtClass[] params = constructor.getParameterTypes();
StringBuilder sb = new StringBuilder();
if (params.length != 0) {
int paramsLength = params.length;
for (int loop = paramsLength - 1; loop > 0; loop--) {
sb.append(params[loop].getName()).append(",");
}
// sb.substring(0, sb.length()-2);
// sb.substring(0, sb.length()-2);
}
constructor.insertBefore("{System.out.println(\"*****"+javassistClassName+" Constructor:Param=("+sb+") is started.\");}");
constructor.insertAfter("{System.out.println(\"*****"+javassistClassName+" Constructor:Param=("+sb+") is finished.\");}");
constructor.insertBefore("{System.out.println(\"*****"
+ javassistClassName + " Constructor:Param=(" + sb
+ ") is started.\");}");
constructor.insertAfter("{System.out.println(\"*****"
+ javassistClassName + " Constructor:Param=(" + sb
+ ") is finished.\");}");
} else {
log(constructor.getLongName()+" is empty !!!!!");
log(constructor.getLongName() + " is empty !!!!!");
}
}
return cc.toBytecode();
} catch(Exception e) {
} catch (Exception e) {
e.printStackTrace();
return null;
}
}
public static void log(String message) {
System.out.println("[AbstractModifier] "+message);
System.out.println("[AbstractModifier] " + message);
}
public static void printClassConvertComplete(String javassistClassName) {
log("@@@ "+javassistClassName+" class is converted !!!");
log("@@@ " + javassistClassName + " class is converted !!!");
}
}