diff --git a/org.ntlab.reverseDebugger/src/org/ntlab/debuggingControl/DebuggingControlAction.java b/org.ntlab.reverseDebugger/src/org/ntlab/debuggingControl/DebuggingControlAction.java
index f92b30f..00d9271 100644
--- a/org.ntlab.reverseDebugger/src/org/ntlab/debuggingControl/DebuggingControlAction.java
+++ b/org.ntlab.reverseDebugger/src/org/ntlab/debuggingControl/DebuggingControlAction.java
@@ -162,55 +162,49 @@
 		// threadInstance�̃��\�b�h�Ăяo���؂̑S���\�b�h�ɂ‚��Ă̊e��f�[�^���擾���ĕ\������
 //		printCallTreeDataFromRoot(vm, thread, threadInstance);
 		
+		// �I�����C����͒���traceCollector��TraceJSON#getObjectFlow()���Ăяo�����̃R�[�h
 		printObjectFlow(vm, thread, threadInstance);
 	}
 	
+	/**
+	 * �I�����C����͒���traceCollector��TraceJSON#getObjectFlow()���Ăяo�����̃R�[�h
+	 * @param vm
+	 * @param thread
+	 * @param threadInstance
+	 */
 	private void printObjectFlow(VirtualMachine vm, ThreadReference thread, Value threadInstance) throws InvalidTypeException, 
 			ClassNotLoadedException, InvocationException, IncompatibleThreadStateException {
 		// ThreadInstance������curMethodExecution���擾
 		String methodName = "getCurrentMethodExecution";
 		Value methodExecution = callInstanceMethod(vm, thread, methodName, (ObjectReference)threadInstance);
-//		System.out.println(methodExecution);
 		
+		// curMethodExecution�̍ŏI�X�e�[�g�����g���擾
 		methodName = "getStatements";
 		Value statements = callInstanceMethod(vm, thread, methodName, (ObjectReference)methodExecution);
-//		System.out.println(statements);
 		methodName = "size";
 		int statementsSize = ((IntegerValue)callInstanceMethod(vm, thread, methodName, (ObjectReference)statements)).value();
-//		System.out.println(statementsSize);
 		Value lastIndex = vm.mirrorOf(statementsSize - 1);
 		methodName = "get";
 		Value lastStatement = callInstanceMethod(vm, thread, methodName, (ObjectReference)statements, lastIndex);
-//		System.out.println(lastStatement);
-		
-		methodName = "getCalledMethodExecution";
-		Value calledMethodExecution = callInstanceMethod(vm, thread, methodName, (ObjectReference)lastStatement);
-//		System.out.println(calledMethodExecution);
-		methodName = "getReturnValue";
-		Value returnValue = callInstanceMethod(vm, thread, methodName, (ObjectReference)calledMethodExecution);
-//		System.out.println(returnValue);
-		methodName = "getId";
-		Value valueObjId = callInstanceMethod(vm, thread, methodName, (ObjectReference)returnValue);
-//		System.out.println(valueObjId);
-		
-		
-//		methodName = "getValueObjId";
-//		Value valueObjId = callInstanceMethod(vm, thread, methodName, (ObjectReference)lastStatement);
-//		System.out.println(valueObjId);
-		methodName = "getTracePoint";
-		Value tp = callInstanceMethod(vm, thread, methodName, (ObjectReference)methodExecution, lastIndex);
-//		System.out.println(tp);
-		Value occurrenceEXP = vm.mirrorOf(1);
-		methodName = "getAlias";
+
+		// �G�C���A�X�����ɗp����objId��tp���擾
 		String packageName = "org.ntlab.traceCollector.tracer.trace";
 		String className = "TraceJSON";
+		methodName = "findValueObjId";
+		Value occurrenceEXP = vm.mirrorOf(1); // �����͊m�F�������p�^�[���ɉ����Ď蓮�ŕς�����𓾂Ȃ�
+		Value valueObjId = callStaticMethod(vm, thread, packageName, className, methodName, lastStatement, occurrenceEXP);
+		methodName = "getTracePoint";
+		Value tp = callInstanceMethod(vm, thread, methodName, (ObjectReference)methodExecution, lastIndex);
+		
+		// �X�^�[�g�ƂȂ�G�C���A�X�𐶐�
+		methodName = "getAlias";
 		Value alias = callStaticMethod(vm, thread, packageName, className, methodName, valueObjId, tp, occurrenceEXP);
-//		System.out.println(alias);
 		methodName = "toString";
 		Value str = callInstanceMethod(vm, thread, methodName, (ObjectReference)alias);
 		printValue("", "", str, true);
 		System.out.println();
 		
+		// getObjectFlow�����s
 		methodName = "getObjectFlow";
 		Value result = callStaticMethod(vm, thread, packageName, className, methodName, alias);
 		System.out.println();
@@ -704,7 +698,7 @@
 	 * �p�b�P�[�W���ƃN���X���ƃ��\�b�h���ƈ������w�肵�Ă��̃N���X���\�b�h���Ăяo��
 	 * @param vm
 	 * @param thread
-	 * @param packageName �Ăт����������\�b�h������N���X�̃p�b�P�[�W�� (�N���X���ƌq���Ŋ��S���薼�ɂ��邽�߁A������ . ���‚���) 
+	 * @param packageName �Ăт����������\�b�h������N���X�̃p�b�P�[�W�� 
 	 * @param className �Ăяo���������\�b�h������N���X��
 	 * @param methodName �Ăяo���������\�b�h�� (static)
 	 * @param args �Ăяo���������\�b�h�ɓn������(Value �̃N���X�^�ʼn•ϒ�)