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[유치수] [NOBTS] refactoring

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git-svn-id: http://svn.bds.nhncorp.com/pe/hippo-tomcat-profiler/trunk@473 84d0f5b1-2673-498c-a247-62c4ff18d310
This commit is contained in:
Chisu Yu
2012-07-31 04:52:37 +00:00
parent 8efd46c434
commit ddc5f6b083
24 changed files with 288 additions and 220 deletions
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src/main/java/com/profiler/modifier/db/cubrid/CubridPreparedStatementModifier.java
+15 -11
View File
@@ -13,18 +13,22 @@ public class CubridPreparedStatementModifier extends AbstractModifier {
private static final Logger logger = Logger.getLogger(CubridPreparedStatementModifier.class);
public byte[] modify(ClassPool classPool, ClassLoader classLoader, String javassistClassName, byte[] classFileBuffer) {
logger.info("Modifing. %s", javassistClassName);
checkLibrary(classPool, javassistClassName, classLoader);
return changeMethod(classPool, classLoader, javassistClassName, classFileBuffer);
public CubridPreparedStatementModifier(ClassPool classPool) {
super(classPool);
}
private byte[] changeMethod(ClassPool classPool, ClassLoader classLoader, String javassistClassName, byte[] classfileBuffer) {
public byte[] modify(ClassLoader classLoader, String javassistClassName, byte[] classFileBuffer) {
logger.info("Modifing. %s", javassistClassName);
checkLibrary(classLoader, javassistClassName);
return changeMethod(javassistClassName, classFileBuffer);
}
private byte[] changeMethod(String javassistClassName, byte[] classfileBuffer) {
try {
CtClass cc = classPool.get(javassistClassName);
updateExecuteQueryMethod(classPool, cc);
updateConstructor(classPool, cc);
updateExecuteQueryMethod(cc);
updateConstructor(cc);
printClassConvertComplete(javassistClassName);
@@ -36,12 +40,12 @@ public class CubridPreparedStatementModifier extends AbstractModifier {
return null;
}
private static void updateConstructor(ClassPool classPool, CtClass cc) throws Exception {
private static void updateConstructor(CtClass cc) throws Exception {
CtConstructor[] constructorList = cc.getConstructors();
for (CtConstructor constructor : constructorList) {
CtClass params[] = constructor.getParameterTypes();
if (params.length > 2) {
StringBuilder sb = new StringBuilder();
sb.append("{");
@@ -54,7 +58,7 @@ public class CubridPreparedStatementModifier extends AbstractModifier {
}
}
private static void updateExecuteQueryMethod(ClassPool classPool, CtClass cc) throws Exception {
private static void updateExecuteQueryMethod(CtClass cc) throws Exception {
CtMethod serviceMethod = cc.getDeclaredMethod("execute", null);
serviceMethod.insertAfter("{" + TomcatProfilerConstant.CLASS_NAME_REQUEST_DATA_TRACER + ".put(" + TomcatProfilerConstant.REQ_DATA_TYPE_DB_EXECUTE_QUERY + "); }");
}