From: iga <tosiki.iga@nifty.ne.jp>
Date: Thu, 3 Apr 2014 13:13:32 +0000 (+0900)
Subject: save
X-Git-Url: http://git.osdn.net/view?p=jcfa%2Fjcfa.git;a=commitdiff_plain;h=fd631b719665f55bfdf8301c03cb45daca946cea

save
---

diff --git a/jcfa/src.generated/jp/igapyon/jcfa/JcfaVersionConstants.java b/jcfa/src.generated/jp/igapyon/jcfa/JcfaVersionConstants.java
index 585a409..c13a82b 100644
--- a/jcfa/src.generated/jp/igapyon/jcfa/JcfaVersionConstants.java
+++ b/jcfa/src.generated/jp/igapyon/jcfa/JcfaVersionConstants.java
@@ -3,7 +3,7 @@ package jp.igapyon.jcfa;
 /* This source file is generated by JavaClassFileAnalyzer. */
 /* Do not modify this source file. */
 public class JcfaVersionConstants {
-	public static final String VERSION = "I201404032042";
+	public static final String VERSION = "I201404032213";
 
 	public static final String getVersion() {
 		return VERSION;
diff --git a/jcfa/src/jp/igapyon/jcfa/vo/JcfaFrame.java b/jcfa/src/jp/igapyon/jcfa/vo/JcfaFrame.java
index 09855e4..2bcbc4f 100644
--- a/jcfa/src/jp/igapyon/jcfa/vo/JcfaFrame.java
+++ b/jcfa/src/jp/igapyon/jcfa/vo/JcfaFrame.java
@@ -11,19 +11,19 @@ public class JcfaFrame {
 	protected final JcfaOperandStack operandStack = new JcfaOperandStack();
 
 	public JcfaItemLocalVariable getLocalVariable(final int index) {
-		JcfaItemLocalVariable lookup = localVariableMap.get(Integer
+		JcfaItemLocalVariable lookup = localVariableMap.get(String
 				.valueOf(index));
 		if (lookup == null) {
-			localVariableMap.put(Integer.toString(index),
+			localVariableMap.put(String.valueOf(index),
 					new JcfaItemLocalVariable());
 		}
-		return localVariableMap.get(Integer.toString(index));
+		return localVariableMap.get(String.valueOf(index));
 
 	}
 
 	public void setLocalVariable(final int index,
 			final JcfaItemLocalVariable localVariable) {
-		localVariableMap.put(Integer.toString(index), localVariable);
+		localVariableMap.put(String.valueOf(index), localVariable);
 	}
 
 	public JcfaOperandStack getOperandStack() {
diff --git a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaClass.jcfa b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaClass.jcfa
index 9fe79fb..772916a 100644
--- a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaClass.jcfa
+++ b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaClass.jcfa
@@ -18,18 +18,20 @@ public class JcfaClass extends jp.igapyon.jcfa.vo.JcfaNode {
 	/** Constructor. */
 	public JcfaClass() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@800f2
 		 */
 
 		/*
 		 * 1: invokespecial jp/igapyon/jcfa/vo/JcfaNode#<init>()V TODO get args
 		 * count from signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@f2a1bd
-		 * #jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@158ba40
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@1763e0
+		 * b#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@1e366c7
 		 */
 
 		/*
-		 * 4: aload_0 val: name:null, val:null
+		 * 4: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@800f2
 		 */
 
 		/*
@@ -41,7 +43,8 @@ public class JcfaClass extends jp.igapyon.jcfa.vo.JcfaNode {
 		 */
 
 		/*
-		 * 10: aload_0 val: name:null, val:null
+		 * 10: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@800f2
 		 */
 
 		/*
@@ -53,7 +56,8 @@ public class JcfaClass extends jp.igapyon.jcfa.vo.JcfaNode {
 		 */
 
 		/*
-		 * 15: aload_0 val: name:null, val:null
+		 * 15: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@800f2
 		 */
 
 		/*
@@ -67,8 +71,8 @@ public class JcfaClass extends jp.igapyon.jcfa.vo.JcfaNode {
 		/*
 		 * 20: invokespecial java/util/ArrayList#<init>()V TODO get args count
 		 * from signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@2bcbb9#jp
-		 * .igapyon.jcfa.vo.item.JcfaItemLocalVariable@14c009f
+		 * jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@1e366c7#
+		 * jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@1e366c7
 		 */
 
 		/*
@@ -76,7 +80,8 @@ public class JcfaClass extends jp.igapyon.jcfa.vo.JcfaNode {
 		 */
 
 		/*
-		 * 26: aload_0 val: name:null, val:null
+		 * 26: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@800f2
 		 */
 
 		/*
@@ -90,8 +95,8 @@ public class JcfaClass extends jp.igapyon.jcfa.vo.JcfaNode {
 		/*
 		 * 31: invokespecial java/util/ArrayList#<init>()V TODO get args count
 		 * from signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@bcec51#jp.igapyon
-		 * .jcfa.vo.item.JcfaItemLocalVariable@13ec894
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@7096dc#jp.igapyon
+		 * .jcfa.vo.item.JcfaItemLocalVariable@1e366c7
 		 */
 
 		/*
@@ -104,7 +109,8 @@ public class JcfaClass extends jp.igapyon.jcfa.vo.JcfaNode {
 	/** Method. */
 	public java.lang.String getAccess() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@1c07801
 		 */
 
 		/*
@@ -119,7 +125,8 @@ public class JcfaClass extends jp.igapyon.jcfa.vo.JcfaNode {
 	/** Method. */
 	public java.lang.String getExtendsName() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@106b188
 		 */
 
 		/*
@@ -134,7 +141,8 @@ public class JcfaClass extends jp.igapyon.jcfa.vo.JcfaNode {
 	/** Method. */
 	public java.util.List getFieldList() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@716387
 		 */
 
 		/*
@@ -149,7 +157,8 @@ public class JcfaClass extends jp.igapyon.jcfa.vo.JcfaNode {
 	/** Method. */
 	public java.lang.String getLocalName() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@3d5104
 		 */
 
 		/*
@@ -165,7 +174,7 @@ public class JcfaClass extends jp.igapyon.jcfa.vo.JcfaNode {
 		 * java/lang/String#split(Ljava/lang/String;)[Ljava/lang/String; TODO
 		 * get args count from signature.
 		 * jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable
-		 * @e288e1#jp.igapyon.jcfa.vo.item.JcfaItemReference@88aace
+		 * @191ec17#jp.igapyon.jcfa.vo.item.JcfaItemReference@1231a68
 		 */
 
 		/*
@@ -204,7 +213,8 @@ public class JcfaClass extends jp.igapyon.jcfa.vo.JcfaNode {
 	/** Method. */
 	public java.util.List getMethodList() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@19adef3
 		 */
 
 		/*
@@ -219,7 +229,8 @@ public class JcfaClass extends jp.igapyon.jcfa.vo.JcfaNode {
 	/** Method. */
 	public java.lang.String getName() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@a334c1
 		 */
 
 		/*
@@ -234,7 +245,8 @@ public class JcfaClass extends jp.igapyon.jcfa.vo.JcfaNode {
 	/** Method. */
 	public boolean isMainClass() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@dc8b07
 		 */
 
 		/*
@@ -251,7 +263,8 @@ public class JcfaClass extends jp.igapyon.jcfa.vo.JcfaNode {
 	 */
 	public void setAccess(java.lang.String arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@12b9ffd
 		 */
 
 		/*
@@ -270,7 +283,8 @@ public class JcfaClass extends jp.igapyon.jcfa.vo.JcfaNode {
 	 */
 	public void setExtendsName(java.lang.String arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@114ad15
 		 */
 
 		/*
@@ -289,7 +303,8 @@ public class JcfaClass extends jp.igapyon.jcfa.vo.JcfaNode {
 	 */
 	public void setMainClass(boolean arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@6f404e
 		 */
 
 		/*
@@ -308,7 +323,8 @@ public class JcfaClass extends jp.igapyon.jcfa.vo.JcfaNode {
 	 */
 	public void setName(java.lang.String arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@1e6c94f
 		 */
 
 		/*
diff --git a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaCode.jcfa b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaCode.jcfa
index 23c24f2..2237051 100644
--- a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaCode.jcfa
+++ b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaCode.jcfa
@@ -12,18 +12,20 @@ public class JcfaCode extends jp.igapyon.jcfa.vo.JcfaNode {
 	/** Constructor. */
 	public JcfaCode() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@912008
 		 */
 
 		/*
 		 * 1: invokespecial jp/igapyon/jcfa/vo/JcfaNode#<init>()V TODO get args
 		 * count from signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@d47289
-		 * #jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@1abbc4b
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@1ce25ed
+		 * #jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@11c2914
 		 */
 
 		/*
-		 * 4: aload_0 val: name:null, val:null
+		 * 4: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@912008
 		 */
 
 		/*
@@ -35,7 +37,8 @@ public class JcfaCode extends jp.igapyon.jcfa.vo.JcfaNode {
 		 */
 
 		/*
-		 * 9: aload_0 val: name:null, val:null
+		 * 9: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@912008
 		 */
 
 		/*
@@ -52,7 +55,8 @@ public class JcfaCode extends jp.igapyon.jcfa.vo.JcfaNode {
 	/** Method. */
 	public byte[] getCodes() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@1cd0798
 		 */
 
 		/*
@@ -67,7 +71,8 @@ public class JcfaCode extends jp.igapyon.jcfa.vo.JcfaNode {
 	/** Method. */
 	public org.apache.bcel.classfile.JavaClass getJavaClass() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@1adc78d
 		 */
 
 		/*
@@ -82,7 +87,8 @@ public class JcfaCode extends jp.igapyon.jcfa.vo.JcfaNode {
 	/** Method. */
 	public short getOpcode() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@80726
 		 */
 
 		/*
@@ -99,7 +105,8 @@ public class JcfaCode extends jp.igapyon.jcfa.vo.JcfaNode {
 	 */
 	public void setCodes(byte[] arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@10d810b
 		 */
 
 		/*
@@ -118,7 +125,8 @@ public class JcfaCode extends jp.igapyon.jcfa.vo.JcfaNode {
 	 */
 	public void setJavaClass(org.apache.bcel.classfile.JavaClass arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@193114f
 		 */
 
 		/*
@@ -137,7 +145,8 @@ public class JcfaCode extends jp.igapyon.jcfa.vo.JcfaNode {
 	 */
 	public void setOpcode(short arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@5569ba
 		 */
 
 		/*
diff --git a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaComment.jcfa b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaComment.jcfa
index ddc0f71..e5a6aed 100644
--- a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaComment.jcfa
+++ b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaComment.jcfa
@@ -10,18 +10,20 @@ public class JcfaComment {
 	/** Constructor. */
 	public JcfaComment() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@199a032
 		 */
 
 		/*
 		 * 1: invokespecial java/lang/Object#<init>()V TODO get args count from
 		 * signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@dccf02#jp.igapyon
-		 * .jcfa.vo.item.JcfaItemLocalVariable@9a9807
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@e43eb8#jp.igapyon
+		 * .jcfa.vo.item.JcfaItemLocalVariable@d1d6ce
 		 */
 
 		/*
-		 * 4: aload_0 val: name:null, val:null
+		 * 4: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@199a032
 		 */
 
 		/*
@@ -33,7 +35,8 @@ public class JcfaComment {
 		 */
 
 		/*
-		 * 9: aload_0 val: name:null, val:null
+		 * 9: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@199a032
 		 */
 
 		/*
@@ -47,8 +50,8 @@ public class JcfaComment {
 		/*
 		 * 14: invokespecial java/util/ArrayList#<init>()V TODO get args count
 		 * from signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@1733273#
-		 * jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@1f53a83
+		 * jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@d1d6ce#jp
+		 * .igapyon.jcfa.vo.item.JcfaItemLocalVariable@d1d6ce
 		 */
 
 		/*
@@ -61,7 +64,8 @@ public class JcfaComment {
 	/** Method. */
 	public java.util.List getCommentList() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@6d7809
 		 */
 
 		/*
@@ -76,7 +80,8 @@ public class JcfaComment {
 	/** Method. */
 	public boolean isJavaDoc() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@e39e45
 		 */
 
 		/*
@@ -93,7 +98,8 @@ public class JcfaComment {
 	 */
 	public void setCommentList(java.util.List arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@1abdf23
 		 */
 
 		/*
@@ -112,7 +118,8 @@ public class JcfaComment {
 	 */
 	public void setJavaDoc(boolean arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@c699a5
 		 */
 
 		/*
diff --git a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaField.jcfa b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaField.jcfa
index cefe2e9..e981145 100644
--- a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaField.jcfa
+++ b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaField.jcfa
@@ -14,14 +14,15 @@ public class JcfaField extends jp.igapyon.jcfa.vo.JcfaNode {
 	/** Constructor. */
 	public JcfaField() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@1b51748
 		 */
 
 		/*
 		 * 1: invokespecial jp/igapyon/jcfa/vo/JcfaNode#<init>()V TODO get args
 		 * count from signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@15268b
-		 * #jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@9598c0
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@ba2e7#
+		 * jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@1f3f6ff
 		 */
 
 		/* 4: return */
@@ -30,7 +31,8 @@ public class JcfaField extends jp.igapyon.jcfa.vo.JcfaNode {
 	/** Method. */
 	public java.lang.String getAccess() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@1dd0b6f
 		 */
 
 		/*
@@ -45,7 +47,8 @@ public class JcfaField extends jp.igapyon.jcfa.vo.JcfaNode {
 	/** Method. */
 	public java.lang.String getConstantValue() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@119a664
 		 */
 
 		/*
@@ -60,7 +63,8 @@ public class JcfaField extends jp.igapyon.jcfa.vo.JcfaNode {
 	/** Method. */
 	public java.lang.String getName() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@fb0243
 		 */
 
 		/*
@@ -75,7 +79,8 @@ public class JcfaField extends jp.igapyon.jcfa.vo.JcfaNode {
 	/** Method. */
 	public java.lang.String getType() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@15198e8
 		 */
 
 		/*
@@ -92,7 +97,8 @@ public class JcfaField extends jp.igapyon.jcfa.vo.JcfaNode {
 	 */
 	public void setAccess(java.lang.String arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@db454
 		 */
 
 		/*
@@ -111,7 +117,8 @@ public class JcfaField extends jp.igapyon.jcfa.vo.JcfaNode {
 	 */
 	public void setConstantValue(java.lang.String arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@1ba1599
 		 */
 
 		/*
@@ -130,7 +137,8 @@ public class JcfaField extends jp.igapyon.jcfa.vo.JcfaNode {
 	 */
 	public void setName(java.lang.String arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@1e0042f
 		 */
 
 		/*
@@ -149,7 +157,8 @@ public class JcfaField extends jp.igapyon.jcfa.vo.JcfaNode {
 	 */
 	public void setType(java.lang.String arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@32bf23
 		 */
 
 		/*
diff --git a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaFrame.jcfa b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaFrame.jcfa
index aba968e..ff67955 100644
--- a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaFrame.jcfa
+++ b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaFrame.jcfa
@@ -9,19 +9,19 @@ public class JcfaFrame{
 public JcfaFrame(){
 /* 
  * 0: aload_0
- * val: name:null, val:null
+ * val: name:this, val:jp.igapyon.jcfa.vo.item.JcfaItemReference@115a56d
  */
 
 /* 
  * 1: invokespecial
  * java/lang/Object#<init>()V
  * TODO get args count from signature.
- * jp.igapyon.jcfa.vo.item.JcfaItemReference@1df3551#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@1256e50
+ * jp.igapyon.jcfa.vo.item.JcfaItemReference@1fb14e#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@b1a201
  */
 
 /* 
  * 4: aload_0
- * val: name:null, val:null
+ * val: name:this, val:jp.igapyon.jcfa.vo.item.JcfaItemReference@115a56d
  */
 
 /* 
@@ -38,7 +38,7 @@ public JcfaFrame(){
  * 9: invokespecial
  * java/util/HashMap#<init>()V
  * TODO get args count from signature.
- * jp.igapyon.jcfa.vo.item.JcfaItemReference@6d8660#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@911b4f
+ * jp.igapyon.jcfa.vo.item.JcfaItemReference@2ff65#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@b1a201
  */
 
 /* 
@@ -48,7 +48,7 @@ public JcfaFrame(){
 
 /* 
  * 15: aload_0
- * val: name:null, val:null
+ * val: name:this, val:jp.igapyon.jcfa.vo.item.JcfaItemReference@115a56d
  */
 
 /* 
@@ -65,7 +65,7 @@ public JcfaFrame(){
  * 20: invokespecial
  * jp/igapyon/jcfa/vo/JcfaOperandStack#<init>()V
  * TODO get args count from signature.
- * jp.igapyon.jcfa.vo.item.JcfaItemReference@97e90e#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@145d1ef
+ * jp.igapyon.jcfa.vo.item.JcfaItemReference@cd504e#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@b1a201
  */
 
 /* 
@@ -82,7 +82,7 @@ public JcfaFrame(){
 public jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable getLocalVariable(int arg0){
 /* 
  * 0: aload_0
- * val: name:null, val:null
+ * val: name:this, val:jp.igapyon.jcfa.vo.item.JcfaItemReference@15343c2
  */
 
 /* 
@@ -127,7 +127,7 @@ public jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable getLocalVariable(int arg0){
 
 /* 
  * 21: aload_0
- * val: name:null, val:null
+ * val: name:this, val:jp.igapyon.jcfa.vo.item.JcfaItemReference@15343c2
  */
 
 /* 
@@ -159,7 +159,7 @@ public jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable getLocalVariable(int arg0){
  * 33: invokespecial
  * jp/igapyon/jcfa/vo/item/JcfaItemLocalVariable#<init>()V
  * TODO get args count from signature.
- * jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@d9b2f9#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@75324a
+ * jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@18587ac#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@18587ac
  */
 
 /* 
@@ -174,7 +174,7 @@ public jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable getLocalVariable(int arg0){
 
 /* 
  * 42: aload_0
- * val: name:null, val:null
+ * val: name:this, val:jp.igapyon.jcfa.vo.item.JcfaItemReference@15343c2
  */
 
 /* 
@@ -215,7 +215,7 @@ public jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable getLocalVariable(int arg0){
 public void setLocalVariable(int arg0jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable arg0){
 /* 
  * 0: aload_0
- * val: name:null, val:null
+ * val: name:this, val:jp.igapyon.jcfa.vo.item.JcfaItemReference@18e4593
  */
 
 /* 
@@ -254,7 +254,7 @@ public void setLocalVariable(int arg0jp.igapyon.jcfa.vo.item.JcfaItemLocalVariab
 public jp.igapyon.jcfa.vo.JcfaOperandStack getOperandStack(){
 /* 
  * 0: aload_0
- * val: name:null, val:null
+ * val: name:this, val:jp.igapyon.jcfa.vo.item.JcfaItemReference@179eb02
  */
 
 /* 
diff --git a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaMethod.jcfa b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaMethod.jcfa
index 08cb8c5..10b51ba 100644
--- a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaMethod.jcfa
+++ b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaMethod.jcfa
@@ -18,18 +18,20 @@ public class JcfaMethod extends jp.igapyon.jcfa.vo.JcfaNode {
 	/** Constructor. */
 	public JcfaMethod() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@1a2ac94
 		 */
 
 		/*
 		 * 1: invokespecial jp/igapyon/jcfa/vo/JcfaNode#<init>()V TODO get args
 		 * count from signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@15f73e9
-		 * #jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@1b2d71d
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@f039cc
+		 * #jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@162a05c
 		 */
 
 		/*
-		 * 4: aload_0 val: name:null, val:null
+		 * 4: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@1a2ac94
 		 */
 
 		/*
@@ -43,8 +45,8 @@ public class JcfaMethod extends jp.igapyon.jcfa.vo.JcfaNode {
 		/*
 		 * 9: invokespecial java/util/ArrayList#<init>()V TODO get args count
 		 * from signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@48b1ca#jp.igapyon
-		 * .jcfa.vo.item.JcfaItemLocalVariable@9046f8
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@dfee1#jp.igapyon
+		 * .jcfa.vo.item.JcfaItemLocalVariable@162a05c
 		 */
 
 		/*
@@ -52,7 +54,8 @@ public class JcfaMethod extends jp.igapyon.jcfa.vo.JcfaNode {
 		 */
 
 		/*
-		 * 15: aload_0 val: name:null, val:null
+		 * 15: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@1a2ac94
 		 */
 
 		/*
@@ -66,8 +69,8 @@ public class JcfaMethod extends jp.igapyon.jcfa.vo.JcfaNode {
 		/*
 		 * 20: invokespecial java/util/ArrayList#<init>()V TODO get args count
 		 * from signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@2364e5#jp.igapyon
-		 * .jcfa.vo.item.JcfaItemLocalVariable@1b51748
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@d889b5#jp.igapyon
+		 * .jcfa.vo.item.JcfaItemLocalVariable@162a05c
 		 */
 
 		/*
@@ -75,7 +78,8 @@ public class JcfaMethod extends jp.igapyon.jcfa.vo.JcfaNode {
 		 */
 
 		/*
-		 * 26: aload_0 val: name:null, val:null
+		 * 26: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@1a2ac94
 		 */
 
 		/*
@@ -88,9 +92,8 @@ public class JcfaMethod extends jp.igapyon.jcfa.vo.JcfaNode {
 
 		/*
 		 * 31: invokespecial jp/igapyon/jcfa/vo/JcfaFrame#<init>()V TODO get
-		 * args count from signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@ba2e7
-		 * #jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@1f3f6ff
+		 * args count from signature. jp.igapyon.jcfa.vo.item.JcfaItemReference@
+		 * 38eb55#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@162a05c
 		 */
 
 		/*
@@ -103,7 +106,8 @@ public class JcfaMethod extends jp.igapyon.jcfa.vo.JcfaNode {
 	/** Method. */
 	public java.lang.String getAccess() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@e23e7e
 		 */
 
 		/*
@@ -118,7 +122,8 @@ public class JcfaMethod extends jp.igapyon.jcfa.vo.JcfaNode {
 	/** Method. */
 	public java.util.List getArugumentTypeList() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@174cada
 		 */
 
 		/*
@@ -133,7 +138,8 @@ public class JcfaMethod extends jp.igapyon.jcfa.vo.JcfaNode {
 	/** Method. */
 	public java.util.List getCodeList() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@b1ea74
 		 */
 
 		/*
@@ -148,7 +154,8 @@ public class JcfaMethod extends jp.igapyon.jcfa.vo.JcfaNode {
 	/** Method. */
 	public jp.igapyon.jcfa.vo.JcfaFrame getFrame() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@9789ee
 		 */
 
 		/*
@@ -163,7 +170,8 @@ public class JcfaMethod extends jp.igapyon.jcfa.vo.JcfaNode {
 	/** Method. */
 	public java.lang.String getName() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@e08e84
 		 */
 
 		/*
@@ -178,7 +186,8 @@ public class JcfaMethod extends jp.igapyon.jcfa.vo.JcfaNode {
 	/** Method. */
 	public java.lang.String getType() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@ac8dff
 		 */
 
 		/*
@@ -195,7 +204,8 @@ public class JcfaMethod extends jp.igapyon.jcfa.vo.JcfaNode {
 	 */
 	public void setAccess(java.lang.String arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@9e8392
 		 */
 
 		/*
@@ -214,7 +224,8 @@ public class JcfaMethod extends jp.igapyon.jcfa.vo.JcfaNode {
 	 */
 	public void setName(java.lang.String arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@cff4eb
 		 */
 
 		/*
@@ -233,7 +244,8 @@ public class JcfaMethod extends jp.igapyon.jcfa.vo.JcfaNode {
 	 */
 	public void setType(java.lang.String arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@d8a715
 		 */
 
 		/*
diff --git a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaNode.jcfa b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaNode.jcfa
index 4694506..86f921f 100644
--- a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaNode.jcfa
+++ b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaNode.jcfa
@@ -8,18 +8,20 @@ public class JcfaNode {
 	/** Constructor. */
 	public JcfaNode() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@f89fd2
 		 */
 
 		/*
 		 * 1: invokespecial java/lang/Object#<init>()V TODO get args count from
 		 * signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@116fe10#jp.igapyon
-		 * .jcfa.vo.item.JcfaItemLocalVariable@820671
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@c4a2da#jp.igapyon
+		 * .jcfa.vo.item.JcfaItemLocalVariable@19f99ae
 		 */
 
 		/*
-		 * 4: aload_0 val: name:null, val:null
+		 * 4: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@f89fd2
 		 */
 
 		/*
@@ -33,8 +35,8 @@ public class JcfaNode {
 		/*
 		 * 9: invokespecial jp/igapyon/jcfa/vo/JcfaComment#<init>()V TODO get
 		 * args count from signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@74f
-		 * 356#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@13a1b2
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@1229
+		 * b73#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@19f99ae
 		 */
 
 		/*
@@ -47,7 +49,8 @@ public class JcfaNode {
 	/** Method. */
 	public jp.igapyon.jcfa.vo.JcfaComment getComment() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@10bb332
 		 */
 
 		/*
@@ -64,7 +67,8 @@ public class JcfaNode {
 	 */
 	public void setComment(jp.igapyon.jcfa.vo.JcfaComment arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@1219c41
 		 */
 
 		/*
diff --git a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaOperandStack.jcfa b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaOperandStack.jcfa
index 5f60010..70943dc 100644
--- a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaOperandStack.jcfa
+++ b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaOperandStack.jcfa
@@ -8,18 +8,20 @@ public class JcfaOperandStack {
 	/** Constructor. */
 	public JcfaOperandStack() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@17f0e73
 		 */
 
 		/*
 		 * 1: invokespecial java/lang/Object#<init>()V TODO get args count from
 		 * signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@4cdfbb#jp.igapyon
-		 * .jcfa.vo.item.JcfaItemLocalVariable@f4a9a3
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@8dbd82#jp.igapyon
+		 * .jcfa.vo.item.JcfaItemLocalVariable@194c4f7
 		 */
 
 		/*
-		 * 4: aload_0 val: name:null, val:null
+		 * 4: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@17f0e73
 		 */
 
 		/*
@@ -33,8 +35,8 @@ public class JcfaOperandStack {
 		/*
 		 * 9: invokespecial java/util/Stack#<init>()V TODO get args count from
 		 * signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@ad3f16#jp.igapyon
-		 * .jcfa.vo.item.JcfaItemLocalVariable@8d444
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@f4f9c#jp.igapyon.
+		 * jcfa.vo.item.JcfaItemLocalVariable@194c4f7
 		 */
 
 		/*
@@ -49,7 +51,8 @@ public class JcfaOperandStack {
 	 */
 	public void push(jp.igapyon.jcfa.vo.item.JcfaItem arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@133a88b
 		 */
 
 		/*
@@ -64,8 +67,8 @@ public class JcfaOperandStack {
 		 * 5: invokevirtual
 		 * java/util/Stack#push(Ljava/lang/Object;)Ljava/lang/Object; TODO get
 		 * args count from signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@1
-		 * a7cdd0#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@1b94cfb
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@7e6024
+		 * #jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@da173c
 		 */
 
 		/*
@@ -78,7 +81,8 @@ public class JcfaOperandStack {
 	/** Method. */
 	public jp.igapyon.jcfa.vo.item.JcfaItem pop() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@2b6ed5
 		 */
 
 		/*
@@ -88,8 +92,8 @@ public class JcfaOperandStack {
 		/*
 		 * 4: invokevirtual java/util/Stack#pop()Ljava/lang/Object; TODO get
 		 * args count from signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@6d
-		 * 136c#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@116270f
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@179
+		 * a09c#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@1f7f3e
 		 */
 
 		/*
@@ -112,7 +116,7 @@ public class JcfaOperandStack {
 		 * 13: invokevirtual java/util/EmptyStackException#printStackTrace()V
 		 * TODO get args count from signature.
 		 * jp.igapyon.jcfa.vo.item.JcfaItemReference
-		 * @15e4f78#jp.igapyon.jcfa.vo.item.JcfaItemReference@b37e25
+		 * @1daf0bf#jp.igapyon.jcfa.vo.item.JcfaItemReference@f3a631
 		 */
 
 		/*
@@ -127,7 +131,7 @@ public class JcfaOperandStack {
 		 * 20: invokespecial jp/igapyon/jcfa/vo/item/JcfaItemReference#<init>()V
 		 * TODO get args count from signature.
 		 * jp.igapyon.jcfa.vo.item.JcfaItemReference
-		 * @1eb5a6#jp.igapyon.jcfa.vo.item.JcfaItemReference@27d489
+		 * @2411d2#jp.igapyon.jcfa.vo.item.JcfaItemReference@e0380
 		 */
 
 		/*
diff --git a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaUnit.jcfa b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaUnit.jcfa
index 2677c66..f766c33 100644
--- a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaUnit.jcfa
+++ b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/JcfaUnit.jcfa
@@ -12,18 +12,20 @@ public class JcfaUnit extends jp.igapyon.jcfa.vo.JcfaNode {
 	/** Constructor. */
 	public JcfaUnit() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@1906bf3
 		 */
 
 		/*
 		 * 1: invokespecial jp/igapyon/jcfa/vo/JcfaNode#<init>()V TODO get args
 		 * count from signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@1d6f445
-		 * #jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@13f1d87
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@9f5bd8
+		 * #jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@46d7c4
 		 */
 
 		/*
-		 * 4: aload_0 val: name:null, val:null
+		 * 4: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@1906bf3
 		 */
 
 		/*
@@ -37,8 +39,8 @@ public class JcfaUnit extends jp.igapyon.jcfa.vo.JcfaNode {
 		/*
 		 * 9: invokespecial java/util/ArrayList#<init>()V TODO get args count
 		 * from signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@abb9e4#jp.igapyon
-		 * .jcfa.vo.item.JcfaItemLocalVariable@39563d
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@ffa7e1#jp.igapyon
+		 * .jcfa.vo.item.JcfaItemLocalVariable@46d7c4
 		 */
 
 		/*
@@ -51,7 +53,8 @@ public class JcfaUnit extends jp.igapyon.jcfa.vo.JcfaNode {
 	/** Method. */
 	public java.util.List getClassList() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@66a85d
 		 */
 
 		/*
@@ -66,7 +69,8 @@ public class JcfaUnit extends jp.igapyon.jcfa.vo.JcfaNode {
 	/** Method. */
 	public java.lang.String getName() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@1b7b072
 		 */
 
 		/*
@@ -81,7 +85,8 @@ public class JcfaUnit extends jp.igapyon.jcfa.vo.JcfaNode {
 	/** Method. */
 	public java.io.File getTargetFile() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@a14297
 		 */
 
 		/*
@@ -98,7 +103,8 @@ public class JcfaUnit extends jp.igapyon.jcfa.vo.JcfaNode {
 	 */
 	public void setName(java.lang.String arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@11ad529
 		 */
 
 		/*
@@ -117,7 +123,8 @@ public class JcfaUnit extends jp.igapyon.jcfa.vo.JcfaNode {
 	 */
 	public void setTargetFile(java.io.File arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@a0a058
 		 */
 
 		/*
diff --git a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItem.jcfa b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItem.jcfa
index b8794dc..ceeb960 100644
--- a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItem.jcfa
+++ b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItem.jcfa
@@ -5,14 +5,15 @@ public class JcfaItem {
 	/** Constructor. */
 	public JcfaItem() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@1c24c1e
 		 */
 
 		/*
 		 * 1: invokespecial java/lang/Object#<init>()V TODO get args count from
 		 * signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@db454#jp.igapyon.
-		 * jcfa.vo.item.JcfaItemLocalVariable@1ba1599
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@11357e9#jp.igapyon
+		 * .jcfa.vo.item.JcfaItemLocalVariable@f09710
 		 */
 
 		/* 4: return */
diff --git a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemBoolean.jcfa b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemBoolean.jcfa
index 90a3d56..d9d112f 100644
--- a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemBoolean.jcfa
+++ b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemBoolean.jcfa
@@ -8,14 +8,15 @@ public class JcfaItemBoolean extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	/** Constructor. */
 	public JcfaItemBoolean() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@ee6315
 		 */
 
 		/*
 		 * 1: invokespecial jp/igapyon/jcfa/vo/item/JcfaItem#<init>()V TODO get
 		 * args count from signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@fb0243
-		 * #jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@15198e8
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@ab1d1b
+		 * #jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@3e54a
 		 */
 
 		/* 4: return */
@@ -24,7 +25,8 @@ public class JcfaItemBoolean extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	/** Method. */
 	public boolean isVal() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@1c28a6a
 		 */
 
 		/*
@@ -41,7 +43,8 @@ public class JcfaItemBoolean extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	 */
 	public void setVal(boolean arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@10d6a5e
 		 */
 
 		/*
diff --git a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemByte.jcfa b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemByte.jcfa
index d9ebed6..42a8ec6 100644
--- a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemByte.jcfa
+++ b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemByte.jcfa
@@ -8,14 +8,14 @@ public class JcfaItemByte extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	/** Constructor. */
 	public JcfaItemByte() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@6aa01a
 		 */
 
 		/*
 		 * 1: invokespecial jp/igapyon/jcfa/vo/item/JcfaItem#<init>()V TODO get
-		 * args count from signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@e23e7e
-		 * #jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@174cada
+		 * args count from signature. jp.igapyon.jcfa.vo.item.JcfaItemReference@
+		 * 35449e#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@12c1685
 		 */
 
 		/* 4: return */
@@ -24,7 +24,8 @@ public class JcfaItemByte extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	/** Method. */
 	public byte getVal() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@17a765c
 		 */
 
 		/*
@@ -41,7 +42,8 @@ public class JcfaItemByte extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	 */
 	public void setVal(byte arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@f0ce45
 		 */
 
 		/*
diff --git a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemChar.jcfa b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemChar.jcfa
index 6224141..230ff1c 100644
--- a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemChar.jcfa
+++ b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemChar.jcfa
@@ -8,14 +8,15 @@ public class JcfaItemChar extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	/** Constructor. */
 	public JcfaItemChar() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@1c192b5
 		 */
 
 		/*
 		 * 1: invokespecial jp/igapyon/jcfa/vo/item/JcfaItem#<init>()V TODO get
 		 * args count from signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@1d
-		 * d0b6f#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@119a664
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@186
+		 * bc70#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@bd81bf
 		 */
 
 		/* 4: return */
@@ -24,7 +25,8 @@ public class JcfaItemChar extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	/** Method. */
 	public char getVal() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@1915330
 		 */
 
 		/*
@@ -41,7 +43,8 @@ public class JcfaItemChar extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	 */
 	public void setVal(char arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@1ecab7c
 		 */
 
 		/*
diff --git a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemDoubleHigh.jcfa b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemDoubleHigh.jcfa
index 235fd86..c4e63ae 100644
--- a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemDoubleHigh.jcfa
+++ b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemDoubleHigh.jcfa
@@ -8,14 +8,15 @@ public class JcfaItemDoubleHigh extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	/** Constructor. */
 	public JcfaItemDoubleHigh() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@17fd935
 		 */
 
 		/*
 		 * 1: invokespecial jp/igapyon/jcfa/vo/item/JcfaItem#<init>()V TODO get
 		 * args count from signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@14d
-		 * b697#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@10e838f
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@8d
+		 * 5581#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@e89bed
 		 */
 
 		/* 4: return */
@@ -24,7 +25,8 @@ public class JcfaItemDoubleHigh extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	/** Method. */
 	public int getVal() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@154e92c
 		 */
 
 		/*
@@ -41,7 +43,8 @@ public class JcfaItemDoubleHigh extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	 */
 	public void setVal(int arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@1987899
 		 */
 
 		/*
diff --git a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemDoubleLow.jcfa b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemDoubleLow.jcfa
index 8806057..095d2cc 100644
--- a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemDoubleLow.jcfa
+++ b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemDoubleLow.jcfa
@@ -8,14 +8,15 @@ public class JcfaItemDoubleLow extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	/** Constructor. */
 	public JcfaItemDoubleLow() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@14db697
 		 */
 
 		/*
 		 * 1: invokespecial jp/igapyon/jcfa/vo/item/JcfaItem#<init>()V TODO get
 		 * args count from signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@1e0042f
-		 * #jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@32bf23
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@10e838f
+		 * #jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@1df3551
 		 */
 
 		/* 4: return */
@@ -24,7 +25,8 @@ public class JcfaItemDoubleLow extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	/** Method. */
 	public int getVal() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@1256e50
 		 */
 
 		/*
@@ -41,7 +43,8 @@ public class JcfaItemDoubleLow extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	 */
 	public void setVal(int arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@6d8660
 		 */
 
 		/*
diff --git a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemFloat.jcfa b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemFloat.jcfa
index 337e74c..5934b3e 100644
--- a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemFloat.jcfa
+++ b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemFloat.jcfa
@@ -8,14 +8,15 @@ public class JcfaItemFloat extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	/** Constructor. */
 	public JcfaItemFloat() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@38a3ca
 		 */
 
 		/*
 		 * 1: invokespecial jp/igapyon/jcfa/vo/item/JcfaItem#<init>()V TODO get
 		 * args count from signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@162
-		 * a05c#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@dfee1
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@89583
+		 * a#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@ff7853
 		 */
 
 		/* 4: return */
@@ -24,7 +25,8 @@ public class JcfaItemFloat extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	/** Method. */
 	public float getVal() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@3496c9
 		 */
 
 		/*
@@ -41,7 +43,8 @@ public class JcfaItemFloat extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	 */
 	public void setVal(float arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@976b5b
 		 */
 
 		/*
diff --git a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemInt.jcfa b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemInt.jcfa
index 7c40f1d..892ca89 100644
--- a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemInt.jcfa
+++ b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemInt.jcfa
@@ -8,14 +8,15 @@ public class JcfaItemInt extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	/** Constructor. */
 	public JcfaItemInt() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@19699dd
 		 */
 
 		/*
 		 * 1: invokespecial jp/igapyon/jcfa/vo/item/JcfaItem#<init>()V TODO get
 		 * args count from signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@10d
-		 * 6a5e#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@1c24c1e
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@4f
+		 * 96a0#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@12a15d3
 		 */
 
 		/* 4: return */
@@ -24,7 +25,8 @@ public class JcfaItemInt extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	/** Method. */
 	public int getVal() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@1fee2b4
 		 */
 
 		/*
@@ -41,7 +43,8 @@ public class JcfaItemInt extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	 */
 	public void setVal(int arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@d5cfd6
 		 */
 
 		/*
diff --git a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemLocalVariable.jcfa b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemLocalVariable.jcfa
index 25be31c..b384a0e 100644
--- a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemLocalVariable.jcfa
+++ b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemLocalVariable.jcfa
@@ -10,14 +10,15 @@ public class JcfaItemLocalVariable extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	/** Constructor. */
 	public JcfaItemLocalVariable() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@4dbd0f
 		 */
 
 		/*
 		 * 1: invokespecial jp/igapyon/jcfa/vo/item/JcfaItem#<init>()V TODO get
 		 * args count from signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@e08e84
-		 * #jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@ac8dff
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@1
+		 * b72911#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@1e95777
 		 */
 
 		/* 4: return */
@@ -26,7 +27,8 @@ public class JcfaItemLocalVariable extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	/** Method. */
 	public java.lang.String getName() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@6d6c90
 		 */
 
 		/*
@@ -41,7 +43,8 @@ public class JcfaItemLocalVariable extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	/** Method. */
 	public jp.igapyon.jcfa.vo.item.JcfaItem getVal() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@1f28508
 		 */
 
 		/*
@@ -58,7 +61,8 @@ public class JcfaItemLocalVariable extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	 */
 	public void setName(java.lang.String arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@fc0795
 		 */
 
 		/*
@@ -77,7 +81,8 @@ public class JcfaItemLocalVariable extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	 */
 	public void setVal(jp.igapyon.jcfa.vo.item.JcfaItem arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@560854
 		 */
 
 		/*
@@ -109,11 +114,12 @@ public class JcfaItemLocalVariable extends jp.igapyon.jcfa.vo.item.JcfaItem {
 		 * 6: invokespecial java/lang/StringBuilder#<init>(Ljava/lang/String;)V
 		 * TODO get args count from signature.
 		 * jp.igapyon.jcfa.vo.item.JcfaItemReference
-		 * @9e8392#jp.igapyon.jcfa.vo.item.JcfaItemReference@cff4eb
+		 * @3cee0d#jp.igapyon.jcfa.vo.item.JcfaItemReference@30c6ca
 		 */
 
 		/*
-		 * 9: aload_0 val: name:null, val:null
+		 * 9: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@4b0a55
 		 */
 
 		/*
@@ -125,8 +131,8 @@ public class JcfaItemLocalVariable extends jp.igapyon.jcfa.vo.item.JcfaItem {
 		 * java/lang/StringBuilder#append(Ljava/lang/String;)Ljava
 		 * /lang/StringBuilder; TODO get args count from signature.
 		 * jp.igapyon.jcfa
-		 * .vo.item.JcfaItemReference@d8a715#jp.igapyon.jcfa.vo.item
-		 * .JcfaItemLocalVariable@1c192b5
+		 * .vo.item.JcfaItemReference@939339#jp.igapyon.jcfa.vo.item
+		 * .JcfaItemLocalVariable@a6bcec
 		 */
 
 		/*
@@ -138,12 +144,13 @@ public class JcfaItemLocalVariable extends jp.igapyon.jcfa.vo.item.JcfaItem {
 		 * java/lang/StringBuilder#append(Ljava/lang/String;)Ljava
 		 * /lang/StringBuilder; TODO get args count from signature.
 		 * jp.igapyon.jcfa
-		 * .vo.item.JcfaItemReference@186bc70#jp.igapyon.jcfa.vo.item
-		 * .JcfaItemReference@bd81bf
+		 * .vo.item.JcfaItemReference@bd5fa1#jp.igapyon.jcfa.vo.item
+		 * .JcfaItemReference@d150be
 		 */
 
 		/*
-		 * 21: aload_0 val: name:null, val:null
+		 * 21: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@4b0a55
 		 */
 
 		/*
@@ -155,16 +162,16 @@ public class JcfaItemLocalVariable extends jp.igapyon.jcfa.vo.item.JcfaItem {
 		 * java/lang/StringBuilder#append(Ljava/lang/Object;)Ljava
 		 * /lang/StringBuilder; TODO get args count from signature.
 		 * jp.igapyon.jcfa
-		 * .vo.item.JcfaItemReference@1915330#jp.igapyon.jcfa.vo.item
-		 * .JcfaItemLocalVariable@1ecab7c
+		 * .vo.item.JcfaItemReference@bed71#jp.igapyon.jcfa.vo.item
+		 * .JcfaItemLocalVariable@a6bcec
 		 */
 
 		/*
 		 * 28: invokevirtual
 		 * java/lang/StringBuilder#toString()Ljava/lang/String; TODO get args
 		 * count from signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@ee6315
-		 * #jp.igapyon.jcfa.vo.item.JcfaItemReference@ab1d1b
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@111a20c
+		 * #jp.igapyon.jcfa.vo.item.JcfaItemReference@a5de12
 		 */
 
 		/*
diff --git a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemLongHigh.jcfa b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemLongHigh.jcfa
index 10cca3c..2727b80 100644
--- a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemLongHigh.jcfa
+++ b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemLongHigh.jcfa
@@ -8,14 +8,15 @@ public class JcfaItemLongHigh extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	/** Constructor. */
 	public JcfaItemLongHigh() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@196a464
 		 */
 
 		/*
 		 * 1: invokespecial jp/igapyon/jcfa/vo/item/JcfaItem#<init>()V TODO get
 		 * args count from signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@3e54
-		 * a#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@1c28a6a
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@102
+		 * ab48#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@3b0790
 		 */
 
 		/* 4: return */
@@ -24,7 +25,8 @@ public class JcfaItemLongHigh extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	/** Method. */
 	public int getVal() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@16d9fe1
 		 */
 
 		/*
@@ -41,7 +43,8 @@ public class JcfaItemLongHigh extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	 */
 	public void setVal(int arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@1b9fc6
 		 */
 
 		/*
diff --git a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemLongLow.jcfa b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemLongLow.jcfa
index f2da585..26dd964 100644
--- a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemLongLow.jcfa
+++ b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemLongLow.jcfa
@@ -8,14 +8,15 @@ public class JcfaItemLongLow extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	/** Constructor. */
 	public JcfaItemLongLow() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@911b4f
 		 */
 
 		/*
 		 * 1: invokespecial jp/igapyon/jcfa/vo/item/JcfaItem#<init>()V TODO get
 		 * args count from signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@1
-		 * a2ac94#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@f039cc
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@97e90
+		 * e#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@145d1ef
 		 */
 
 		/* 4: return */
@@ -24,7 +25,8 @@ public class JcfaItemLongLow extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	/** Method. */
 	public int getVal() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@d9b2f9
 		 */
 
 		/*
@@ -41,7 +43,8 @@ public class JcfaItemLongLow extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	 */
 	public void setVal(int arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@75324a
 		 */
 
 		/*
diff --git a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemReference.jcfa b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemReference.jcfa
index 2a41cba..c783dc2 100644
--- a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemReference.jcfa
+++ b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemReference.jcfa
@@ -8,14 +8,15 @@ public class JcfaItemReference extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	/** Constructor. */
 	public JcfaItemReference() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@10924b1
 		 */
 
 		/*
 		 * 1: invokespecial jp/igapyon/jcfa/vo/item/JcfaItem#<init>()V TODO get
 		 * args count from signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@d889b5
-		 * #jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@38eb55
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@147f
+		 * 26f#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@7d6ca2
 		 */
 
 		/* 4: return */
@@ -24,7 +25,8 @@ public class JcfaItemReference extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	/** Method. */
 	public java.lang.String getObject() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@6727f0
 		 */
 
 		/*
@@ -41,7 +43,8 @@ public class JcfaItemReference extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	 */
 	public void setObject(java.lang.String arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@6f03ec
 		 */
 
 		/*
diff --git a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemReturnAddress.jcfa b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemReturnAddress.jcfa
index 3a98e9b..320cedc 100644
--- a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemReturnAddress.jcfa
+++ b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemReturnAddress.jcfa
@@ -8,14 +8,15 @@ public class JcfaItemReturnAddress extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	/** Constructor. */
 	public JcfaItemReturnAddress() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@1402894
 		 */
 
 		/*
 		 * 1: invokespecial jp/igapyon/jcfa/vo/item/JcfaItem#<init>()V TODO get
 		 * args count from signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@11357e9
-		 * #jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@f09710
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@1281
+		 * b8c#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@28b522
 		 */
 
 		/* 4: return */
@@ -24,7 +25,8 @@ public class JcfaItemReturnAddress extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	/** Method. */
 	public int getVal() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@8bed1c
 		 */
 
 		/*
@@ -41,7 +43,8 @@ public class JcfaItemReturnAddress extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	 */
 	public void setVal(int arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@7c0a2c
 		 */
 
 		/*
diff --git a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemShort.jcfa b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemShort.jcfa
index 5ba1f74..d5a2626 100644
--- a/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemShort.jcfa
+++ b/jcfa/testJavaClass/output/jp/igapyon/jcfa/vo/item/JcfaItemShort.jcfa
@@ -8,14 +8,15 @@ public class JcfaItemShort extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	/** Constructor. */
 	public JcfaItemShort() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@176323e
 		 */
 
 		/*
 		 * 1: invokespecial jp/igapyon/jcfa/vo/item/JcfaItem#<init>()V TODO get
 		 * args count from signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@b1ea74
-		 * #jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@9789ee
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@dc907a
+		 * #jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@91630f
 		 */
 
 		/* 4: return */
@@ -24,7 +25,8 @@ public class JcfaItemShort extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	/** Method. */
 	public short getVal() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@fe8ee7
 		 */
 
 		/*
@@ -41,7 +43,8 @@ public class JcfaItemShort extends jp.igapyon.jcfa.vo.item.JcfaItem {
 	 */
 	public void setVal(short arg0) {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@57e44e
 		 */
 
 		/*
diff --git a/jcfa/testJavaClass/output/test/TestJavaClass001.jcfa b/jcfa/testJavaClass/output/test/TestJavaClass001.jcfa
index 5ea5beb..9fc1d20 100644
--- a/jcfa/testJavaClass/output/test/TestJavaClass001.jcfa
+++ b/jcfa/testJavaClass/output/test/TestJavaClass001.jcfa
@@ -5,14 +5,15 @@ public class TestJavaClass001 {
 	/** Constructor. */
 	public TestJavaClass001() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@1473306
 		 */
 
 		/*
 		 * 1: invokespecial java/lang/Object#<init>()V TODO get args count from
 		 * signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@1473306#jp.igapyon
-		 * .jcfa.vo.item.JcfaItemLocalVariable@1670f2b
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@1670f2b#jp.igapyon
+		 * .jcfa.vo.item.JcfaItemLocalVariable@114f7c0
 		 */
 
 		/* 4: return */
@@ -34,7 +35,7 @@ public class TestJavaClass001 {
 		 * 5: invokevirtual java/io/PrintStream#println(Ljava/lang/String;)V
 		 * TODO get args count from signature.
 		 * jp.igapyon.jcfa.vo.item.JcfaItemReference
-		 * @114f7c0#jp.igapyon.jcfa.vo.item.JcfaItemReference@1957352
+		 * @1957352#jp.igapyon.jcfa.vo.item.JcfaItemReference@c61cb1
 		 */
 
 		/* 8: return */
diff --git a/jcfa/testJavaClass/output/test/TestJavaClass002.jcfa b/jcfa/testJavaClass/output/test/TestJavaClass002.jcfa
index 19491e2..47feba4 100644
--- a/jcfa/testJavaClass/output/test/TestJavaClass002.jcfa
+++ b/jcfa/testJavaClass/output/test/TestJavaClass002.jcfa
@@ -15,18 +15,20 @@ public class TestJavaClass002 {
 	/** Constructor. */
 	public TestJavaClass002() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@25825d
 		 */
 
 		/*
 		 * 1: invokespecial java/lang/Object#<init>()V TODO get args count from
 		 * signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@125fd97#jp.igapyon
-		 * .jcfa.vo.item.JcfaItemLocalVariable@12c04b1
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@91b721#jp.igapyon
+		 * .jcfa.vo.item.JcfaItemLocalVariable@8df070
 		 */
 
 		/*
-		 * 4: aload_0 val: name:null, val:null
+		 * 4: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@25825d
 		 */
 
 		/*
diff --git a/jcfa/testJavaClass/output/test/TestJavaClass003.jcfa b/jcfa/testJavaClass/output/test/TestJavaClass003.jcfa
index 655fc91..3f031be 100644
--- a/jcfa/testJavaClass/output/test/TestJavaClass003.jcfa
+++ b/jcfa/testJavaClass/output/test/TestJavaClass003.jcfa
@@ -20,18 +20,20 @@ public class TestJavaClass003 {
 	/** Constructor. */
 	public TestJavaClass003() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@a12355
 		 */
 
 		/*
 		 * 1: invokespecial java/lang/Object#<init>()V TODO get args count from
 		 * signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@164813b#jp.igapyon
-		 * .jcfa.vo.item.JcfaItemLocalVariable@1606c14
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@116a8f3#jp.igapyon
+		 * .jcfa.vo.item.JcfaItemLocalVariable@ae2593
 		 */
 
 		/*
-		 * 4: aload_0 val: name:null, val:null
+		 * 4: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@a12355
 		 */
 
 		/*
@@ -43,7 +45,8 @@ public class TestJavaClass003 {
 		 */
 
 		/*
-		 * 9: aload_0 val: name:null, val:null
+		 * 9: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@a12355
 		 */
 
 		/*
@@ -55,7 +58,8 @@ public class TestJavaClass003 {
 		 */
 
 		/*
-		 * 14: aload_0 val: name:null, val:null
+		 * 14: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@a12355
 		 */
 
 		/*
@@ -67,7 +71,8 @@ public class TestJavaClass003 {
 		 */
 
 		/*
-		 * 19: aload_0 val: name:null, val:null
+		 * 19: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@a12355
 		 */
 
 		/*
@@ -79,7 +84,8 @@ public class TestJavaClass003 {
 		 */
 
 		/*
-		 * 24: aload_0 val: name:null, val:null
+		 * 24: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@a12355
 		 */
 
 		/*
@@ -91,7 +97,8 @@ public class TestJavaClass003 {
 		 */
 
 		/*
-		 * 29: aload_0 val: name:null, val:null
+		 * 29: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@a12355
 		 */
 
 		/*
@@ -103,7 +110,8 @@ public class TestJavaClass003 {
 		 */
 
 		/*
-		 * 35: aload_0 val: name:null, val:null
+		 * 35: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@a12355
 		 */
 
 		/*
diff --git a/jcfa/testJavaClass/output/test/TestJavaClass011.jcfa b/jcfa/testJavaClass/output/test/TestJavaClass011.jcfa
index d1e7439..819d3f9 100644
--- a/jcfa/testJavaClass/output/test/TestJavaClass011.jcfa
+++ b/jcfa/testJavaClass/output/test/TestJavaClass011.jcfa
@@ -5,7 +5,8 @@ public class TestJavaClass011 {
 	/** Constructor. */
 	public TestJavaClass011() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@da1c9f
 		 */
 
 		/*
diff --git a/jcfa/testJavaClass/output/test/TestJavaClass021.jcfa b/jcfa/testJavaClass/output/test/TestJavaClass021.jcfa
index b529f22..04e1c16 100644
--- a/jcfa/testJavaClass/output/test/TestJavaClass021.jcfa
+++ b/jcfa/testJavaClass/output/test/TestJavaClass021.jcfa
@@ -5,14 +5,15 @@ public class TestJavaClass021 {
 	/** Constructor. */
 	public TestJavaClass021() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@1bc378f
 		 */
 
 		/*
 		 * 1: invokespecial java/lang/Object#<init>()V TODO get args count from
 		 * signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@1f0d2a3#jp.igapyon
-		 * .jcfa.vo.item.JcfaItemLocalVariable@194e2e5
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@1e39a7c#jp.igapyon
+		 * .jcfa.vo.item.JcfaItemLocalVariable@1b34d17
 		 */
 
 		/* 4: return */
@@ -43,8 +44,8 @@ public class TestJavaClass021 {
 		/*
 		 * 9: invokevirtual java/io/PrintStream#println(I)V TODO get args count
 		 * from signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@1bc378f#jp.igapyon
-		 * .jcfa.vo.item.JcfaItemReference@1e39a7c
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@8a43ba#jp.igapyon
+		 * .jcfa.vo.item.JcfaItemReference@164813b
 		 */
 
 		/*
diff --git a/jcfa/testJavaClass/output/test/TestJavaClass031.jcfa b/jcfa/testJavaClass/output/test/TestJavaClass031.jcfa
index 93bc70b..b9d3f59 100644
--- a/jcfa/testJavaClass/output/test/TestJavaClass031.jcfa
+++ b/jcfa/testJavaClass/output/test/TestJavaClass031.jcfa
@@ -5,13 +5,15 @@ public class TestJavaClass031 {
 	/** Constructor. */
 	public TestJavaClass031() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@48b1ca
 		 */
 
 		/*
 		 * 1: invokespecial java/lang/Object#<init>()V TODO get args count from
-		 * signature. jp.igapyon.jcfa.vo.item.JcfaItemReference@
-		 * 5eae58#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@841c1
+		 * signature.
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@9046f8#jp.igapyon
+		 * .jcfa.vo.item.JcfaItemLocalVariable@2364e5
 		 */
 
 		/* 4: return */
diff --git a/jcfa/testJavaClass/output/test/TestJavaClass032.jcfa b/jcfa/testJavaClass/output/test/TestJavaClass032.jcfa
index 9c6cf64..9086f2e 100644
--- a/jcfa/testJavaClass/output/test/TestJavaClass032.jcfa
+++ b/jcfa/testJavaClass/output/test/TestJavaClass032.jcfa
@@ -5,13 +5,15 @@ public class TestJavaClass032 {
 	/** Constructor. */
 	public TestJavaClass032() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@1ba0e0e
 		 */
 
 		/*
 		 * 1: invokespecial java/lang/Object#<init>()V TODO get args count from
-		 * signature. jp.igapyon.jcfa.vo.item.JcfaItemReference@1d
-		 * 0bf38#jp.igapyon.jcfa.vo.item.JcfaItemLocalVariable@1ba0e0e
+		 * signature.
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@1f0d2a3#jp.igapyon
+		 * .jcfa.vo.item.JcfaItemLocalVariable@194e2e5
 		 */
 
 		/* 4: return */
diff --git a/jcfa/testJavaClass/output/test/TestJavaClass041.jcfa b/jcfa/testJavaClass/output/test/TestJavaClass041.jcfa
index ca75ec0..fa73047 100644
--- a/jcfa/testJavaClass/output/test/TestJavaClass041.jcfa
+++ b/jcfa/testJavaClass/output/test/TestJavaClass041.jcfa
@@ -5,14 +5,15 @@ public class TestJavaClass041 {
 	/** Constructor. */
 	public TestJavaClass041() {
 		/*
-		 * 0: aload_0 val: name:null, val:null
+		 * 0: aload_0 val: name:this,
+		 * val:jp.igapyon.jcfa.vo.item.JcfaItemReference@124e7ae
 		 */
 
 		/*
 		 * 1: invokespecial java/lang/Object#<init>()V TODO get args count from
 		 * signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@157baae#jp.igapyon
-		 * .jcfa.vo.item.JcfaItemLocalVariable@a12355
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@1e67d34#jp.igapyon
+		 * .jcfa.vo.item.JcfaItemLocalVariable@125fd97
 		 */
 
 		/* 4: return */
@@ -37,7 +38,7 @@ public class TestJavaClass041 {
 		 * java/lang/IllegalArgumentException#<init>(Ljava/lang/String;)V TODO
 		 * get args count from signature.
 		 * jp.igapyon.jcfa.vo.item.JcfaItemReference
-		 * @116a8f3#jp.igapyon.jcfa.vo.item.JcfaItemReference@ae2593
+		 * @12c04b1#jp.igapyon.jcfa.vo.item.JcfaItemReference@e825fe
 		 */
 
 		/*
@@ -56,8 +57,8 @@ public class TestJavaClass041 {
 		 * 12: invokevirtual
 		 * java/lang/IllegalArgumentException#printStackTrace()V TODO get args
 		 * count from signature.
-		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@124e7ae
-		 * #jp.igapyon.jcfa.vo.item.JcfaItemReference@1e67d34
+		 * jp.igapyon.jcfa.vo.item.JcfaItemReference@1167c80
+		 * #jp.igapyon.jcfa.vo.item.JcfaItemReference@147e94c
 		 */
 
 		/* 15: return */