delete old programs: org.msgpack.util.codegen.MessagePackOptional, MessagePackRequired, MessagePackUnpackable, and PackUnpackUtil classes

4 files changed, 0 insertions, 1407 deletions

diff --git a/java/src/main/java/org/msgpack/util/codegen/MessagePackOptional.java b/java/src/main/java/org/msgpack/util/codegen/MessagePackOptional.java
deleted file mode 100644
index 736c2ed..0000000
--- a/java/src/main/java/org/msgpack/util/codegen/MessagePackOptional.java
+++ /dev/null
@@ -1,12 +0,0 @@
-package org.msgpack.util.codegen;
-
-import java.lang.annotation.ElementType;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.annotation.Target;
-
-@Target(ElementType.FIELD)
-@Retention(RetentionPolicy.CLASS)
-public @interface MessagePackOptional {
-	int value() default -1;
-}
\ No newline at end of file
diff --git a/java/src/main/java/org/msgpack/util/codegen/MessagePackRequired.java b/java/src/main/java/org/msgpack/util/codegen/MessagePackRequired.java
deleted file mode 100644
index a0c956f..0000000
--- a/java/src/main/java/org/msgpack/util/codegen/MessagePackRequired.java
+++ /dev/null
@@ -1,12 +0,0 @@
-package org.msgpack.util.codegen;
-
-import java.lang.annotation.ElementType;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.annotation.Target;
-
-@Target(ElementType.FIELD)
-@Retention(RetentionPolicy.CLASS)
-public @interface MessagePackRequired {
-	int value() default -1;
-}
\ No newline at end of file
diff --git a/java/src/main/java/org/msgpack/util/codegen/MessagePackUnpackable.java b/java/src/main/java/org/msgpack/util/codegen/MessagePackUnpackable.java
deleted file mode 100644
index e5aff40..0000000
--- a/java/src/main/java/org/msgpack/util/codegen/MessagePackUnpackable.java
+++ /dev/null
@@ -1,11 +0,0 @@
-package org.msgpack.util.codegen;
-
-import java.lang.annotation.ElementType;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.annotation.Target;
-
-@Target(ElementType.TYPE)
-@Retention(RetentionPolicy.RUNTIME)
-public @interface MessagePackUnpackable {
-}
diff --git a/java/src/main/java/org/msgpack/util/codegen/PackUnpackUtil.java b/java/src/main/java/org/msgpack/util/codegen/PackUnpackUtil.java
deleted file mode 100644
index 2062ee4..0000000
--- a/java/src/main/java/org/msgpack/util/codegen/PackUnpackUtil.java
+++ /dev/null
@@ -1,1372 +0,0 @@
-package org.msgpack.util.codegen;
-
-import java.io.ByteArrayInputStream;
-import java.io.ByteArrayOutputStream;
-import java.io.IOException;
-import java.lang.annotation.Annotation;
-import java.lang.reflect.Constructor;
-import java.lang.reflect.Field;
-import java.lang.reflect.Modifier;
-import java.lang.reflect.ParameterizedType;
-import java.math.BigInteger;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.concurrent.ConcurrentHashMap;
-
-import javassist.CannotCompileException;
-import javassist.ClassPool;
-import javassist.CtClass;
-import javassist.CtConstructor;
-import javassist.CtMethod;
-import javassist.CtNewConstructor;
-import javassist.CtNewMethod;
-import javassist.NotFoundException;
-
-import org.msgpack.MessageConvertable;
-import org.msgpack.MessagePackObject;
-import org.msgpack.MessagePackable;
-import org.msgpack.MessageTypeException;
-import org.msgpack.MessageUnpackable;
-import org.msgpack.Packer;
-import org.msgpack.Unpacker;
-
-public class PackUnpackUtil {
-	static class Constants {
-		static final String POSTFIX_TYPE_NAME_ENHANCER = "_$$_Enhanced";
-
-		static final String KEYWORD_MODIFIER_PUBLIC = "public";
-
-		static final String KEYWORD_FOR = "for";
-
-		static final String KEYWORD_IF = "if";
-
-		static final String KEYWORD_THROWS = "throws";
-
-		static final String KEYWORD_NEW = "new";
-
-		static final String KEYWORD_NULL = "null";
-
-		static final String CHAR_NAME_SPACE = " ";
-
-		static final String CHAR_NAME_COMMA = ",";
-
-		static final String CHAR_NAME_EQUAL = "=";
-
-		static final String CHAR_NAME_PLUS = "+";
-
-		static final String CHAR_NAME_LESSTHAN = "<";
-
-		static final String CHAR_NAME_RIGHT_PARENTHESIS = ")";
-
-		static final String CHAR_NAME_LEFT_PARENTHESIS = "(";
-
-		static final String CHAR_NAME_RIGHT_CURLY_BRACHET = "}";
-
-		static final String CHAR_NAME_LEFT_CURLY_BRACHET = "{";
-
-		static final String CHAR_NAME_RIGHT_SQUARE_BRACKET = "]";
-
-		static final String CHAR_NAME_LEFT_SQUARE_BRACKET = "[";
-
-		static final String CHAR_NAME_DOT = ".";
-
-		static final String CHAR_NAME_SEMICOLON = ";";
-
-		static final String VARIABLE_NAME_PK = "_$$_pk";
-
-		static final String VARIABLE_NAME_SIZE = "_$$_len";
-
-		static final String VARIABLE_NAME_ARRAY = "_$$_ary";
-
-		static final String VARIABLE_NAME_LIST = "_$$_list";
-
-		static final String VARIABLE_NAME_MAP = "_$$_map";
-
-		static final String VARIABLE_NAME_KEY = "_$$_key";
-
-		static final String VARIABLE_NAME_VAL = "_$$_val";
-
-		static final String VARIABLE_NAME_ITER = "_$$_iter";
-
-		static final String VARIABLE_NAME_MPO = "_$$_mpo";
-
-		static final String VARIABLE_NAME_I = "i";
-
-		static final String METHOD_NAME_VALUEOF = "valueOf";
-
-		static final String METHOD_NAME_ADD = "add";
-
-		static final String METHOD_NAME_PUT = "put";
-
-		static final String METHOD_NAME_GET = "get";
-
-		static final String METHOD_NAME_SIZE = "size";
-
-		static final String METHOD_NAME_KEYSET = "keySet";
-
-		static final String METHOD_NAME_ITERATOR = "iterator";
-
-		static final String METHOD_NAME_HASNEXT = "hasNext";
-
-		static final String METHOD_NAME_NEXT = "next";
-
-		static final String METHOD_NAME_MSGPACK = "messagePack";
-
-		static final String METHOD_NAME_MSGUNPACK = "messageUnpack";
-
-		static final String METHOD_NAME_MSGCONVERT = "messageConvert";
-
-		static final String METHOD_NAME_PACK = "pack";
-
-		static final String METHOD_NAME_PACKARRAY = "packArray";
-
-		static final String METHOD_NAME_UNPACK = "unpack";
-
-		static final String METHOD_NAME_UNPACKBOOLEAN = "unpackBoolean";
-
-		static final String METHOD_NAME_UNPACKBYTE = "unpackByte";
-
-		static final String METHOD_NAME_UNPACKDOUBLE = "unpackDouble";
-
-		static final String METHOD_NAME_UNPACKFLOAT = "unpackFloat";
-
-		static final String METHOD_NAME_UNPACKINT = "unpackInt";
-
-		static final String METHOD_NAME_UNPACKLONG = "unpackLong";
-
-		static final String METHOD_NAME_UNPACKSHORT = "unpackShort";
-
-		static final String METHOD_NAME_UNPACKSTRING = "unpackString";
-
-		static final String METHOD_NAME_UNPACKBIGINTEGER = "unpackBigInteger";
-
-		static final String METHOD_NAME_UNPACKOBJECT = "unpackObject";
-
-		static final String METHOD_NAME_UNPACKBYTEARRAY = "unpackByteArray";
-
-		static final String METHOD_NAME_UNPACKARRAY = "unpackArray";
-
-		static final String METHOD_NAME_UNPACKMAP = "unpackMap";
-
-		static final String METHOD_NAME_ASARRAY = "asArray";
-
-		static final String METHOD_NAME_ASBOOLEAN = "asBoolean";
-
-		static final String METHOD_NAME_ASBYTE = "asByte";
-
-		static final String METHOD_NAME_ASSHORT = "asShort";
-
-		static final String METHOD_NAME_ASINT = "asInt";
-
-		static final String METHOD_NAME_ASFLOAT = "asFloat";
-
-		static final String METHOD_NAME_ASLONG = "asLong";
-
-		static final String METHOD_NAME_ASDOUBLE = "asDouble";
-
-		static final String METHOD_NAME_ASSTRING = "asString";
-
-		static final String METHOD_NAME_ASBYTEARRAY = "asByteArray";
-
-		static final String METHOD_NAME_ASBIGINTEGER = "asBigInteger";
-	}
-
-	public static class Enhancer {
-
-		private ConcurrentHashMap<String, Class<?>> classCache;
-
-		private ClassPool pool;
-
-		protected Enhancer() {
-			classCache = new ConcurrentHashMap<String, Class<?>>();
-			pool = ClassPool.getDefault();
-		}
-
-		protected Class<?> getCache(String origName) {
-			return classCache.get(origName);
-		}
-
-		protected void setCache(String origName, Class<?> enhClass) {
-			classCache.putIfAbsent(origName, enhClass);
-		}
-
-		protected Class<?> generate(Class<?> origClass, boolean packUnpackable)
-				throws NotFoundException, CannotCompileException {
-			String origName = origClass.getName();
-			String enhName = origName + Constants.POSTFIX_TYPE_NAME_ENHANCER;
-			CtClass origCtClass = pool.get(origName);
-			checkClassValidation(origClass, packUnpackable);
-			checkDefaultConstructorValidation(origClass);
-			CtClass enhCtClass = pool.makeClass(enhName);
-			setSuperclass(enhCtClass, origCtClass);
-			setInterfaces(enhCtClass);
-			addConstructor(enhCtClass);
-			Field[] fields = getDeclaredFields(origClass);
-			addMessagePackMethod(enhCtClass, fields);
-			addMessageUnpackMethod(enhCtClass, fields);
-			addMessageConvertMethod(enhCtClass, fields);
-			return createClass(enhCtClass);
-		}
-
-		private void checkClassValidation(Class<?> origClass,
-				boolean packUnpackable) {
-			// not public, abstract, final
-			int mod = origClass.getModifiers();
-			if ((!(Modifier.isPublic(mod) || Modifier.isProtected(mod)))
-					|| Modifier.isAbstract(mod) || Modifier.isFinal(mod)) {
-				throwClassValidationException(origClass);
-			}
-			// interface, enum
-			if (origClass.isInterface() || origClass.isEnum()) {
-				throwClassValidationException(origClass);
-			}
-			// annotation
-			if (!packUnpackable) {
-				checkPackUnpackAnnotation(origClass);
-			}
-		}
-
-		private static void throwClassValidationException(Class<?> origClass) {
-			throw new DynamicCodeGenException(
-					"it must be a public class and have @"
-							+ MessagePackUnpackable.class.getName() + ": "
-							+ origClass.getName());
-		}
-
-		private void checkPackUnpackAnnotation(Class<?> origClass) {
-			Annotation anno = origClass
-					.getAnnotation(MessagePackUnpackable.class);
-			if (anno == null) {
-				throwClassValidationException(origClass);
-			}
-		}
-
-		private void checkDefaultConstructorValidation(Class<?> origClass) {
-			Constructor<?> cons = null;
-			try {
-				cons = origClass.getDeclaredConstructor(new Class[0]);
-			} catch (Exception e1) {
-				throwConstructoValidationException(origClass);
-			}
-
-			int mod = cons.getModifiers();
-			if (!(Modifier.isPublic(mod) || Modifier.isProtected(mod))) {
-				throwConstructoValidationException(origClass);
-			}
-		}
-
-		private static void throwConstructoValidationException(
-				Class<?> origClass) {
-			throw new DynamicCodeGenException(
-					"it must have a public zero-argument constructor: "
-							+ origClass.getName());
-		}
-
-		private void setSuperclass(CtClass enhCtClass, CtClass origCtClass)
-				throws CannotCompileException {
-			enhCtClass.setSuperclass(origCtClass);
-		}
-
-		private void setInterfaces(CtClass enhCtClass) throws NotFoundException {
-			CtClass pacCtClass = pool.get(MessagePackable.class.getName());
-			enhCtClass.addInterface(pacCtClass);
-			CtClass unpacCtClass = pool.get(MessageUnpackable.class.getName());
-			enhCtClass.addInterface(unpacCtClass);
-			CtClass convCtClass = pool.get(MessageConvertable.class.getName());
-			enhCtClass.addInterface(convCtClass);
-		}
-
-		private void addConstructor(CtClass enhCtClass)
-				throws CannotCompileException {
-			CtConstructor newCtCons = CtNewConstructor
-					.defaultConstructor(enhCtClass);
-			enhCtClass.addConstructor(newCtCons);
-		}
-
-		private Field[] getDeclaredFields(Class<?> origClass) {
-			ArrayList<Field> allFields = new ArrayList<Field>();
-			Class<?> nextClass = origClass;
-			while (nextClass != Object.class) {
-				Field[] fields = nextClass.getDeclaredFields();
-				for (Field field : fields) {
-					try {
-						checkFieldValidation(field, allFields);
-						allFields.add(field);
-					} catch (DynamicCodeGenException e) { // ignore
-					}
-				}
-				nextClass = nextClass.getSuperclass();
-			}
-			return allFields.toArray(new Field[0]);
-		}
-
-		private void checkFieldValidation(Field field, List<Field> fields) {
-			// check modifiers (public or protected)
-			int mod = field.getModifiers();
-			if ((!(Modifier.isPublic(mod) || Modifier.isProtected(mod)))
-					|| Modifier.isStatic(mod) || Modifier.isFinal(mod)
-					|| Modifier.isTransient(mod) || field.isSynthetic()) {
-				throwFieldValidationException(field);
-			}
-			// check same name
-			for (Field f : fields) {
-				if (f.getName().equals(field.getName())) {
-					throwFieldValidationException(field);
-				}
-			}
-		}
-
-		private static void throwFieldValidationException(Field field) {
-			throw new DynamicCodeGenException("it must be a public field: "
-					+ field.getName());
-		}
-
-		private void addMessagePackMethod(CtClass enhCtClass, Field[] fields)
-				throws CannotCompileException, NotFoundException {
-			StringBuilder sb = new StringBuilder();
-			sb.append(Constants.KEYWORD_MODIFIER_PUBLIC);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(void.class.getName());
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.METHOD_NAME_MSGPACK);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(Packer.class.getName());
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_PK);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.KEYWORD_THROWS);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(IOException.class.getName());
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_LEFT_CURLY_BRACHET);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_PK);
-			sb.append(Constants.CHAR_NAME_DOT);
-			sb.append(Constants.METHOD_NAME_PACKARRAY);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(fields.length);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			for (Field field : fields) {
-				insertCodeOfMessagePackCall(sb, field);
-			}
-			sb.append(Constants.CHAR_NAME_RIGHT_CURLY_BRACHET);
-			// System.out.println("messagePack method: " + sb.toString());
-			CtMethod newCtMethod = CtNewMethod.make(sb.toString(), enhCtClass);
-			enhCtClass.addMethod(newCtMethod);
-		}
-
-		private void insertCodeOfMessagePackCall(StringBuilder sb, Field field) {
-			sb.append(Constants.VARIABLE_NAME_PK);
-			sb.append(Constants.CHAR_NAME_DOT);
-			sb.append(Constants.METHOD_NAME_PACK);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(field.getName());
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-		}
-
-		private void addMessageUnpackMethod(CtClass enhCtClass, Field[] fields)
-				throws CannotCompileException, NotFoundException {
-			StringBuilder sb = new StringBuilder();
-			sb.append(Constants.KEYWORD_MODIFIER_PUBLIC);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(void.class.getName());
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.METHOD_NAME_MSGUNPACK);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(Unpacker.class.getName());
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_PK);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.KEYWORD_THROWS);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(MessageTypeException.class.getName());
-			sb.append(Constants.CHAR_NAME_COMMA);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(IOException.class.getName());
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_LEFT_CURLY_BRACHET);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_PK);
-			sb.append(Constants.CHAR_NAME_DOT);
-			sb.append(Constants.METHOD_NAME_UNPACKARRAY);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			insertCodeOfMessageUnpackCalls(sb, fields);
-			sb.append(Constants.CHAR_NAME_RIGHT_CURLY_BRACHET);
-			// System.out.println("messageUnpack method: " + sb.toString());
-			CtMethod newCtMethod = CtNewMethod.make(sb.toString(), enhCtClass);
-			enhCtClass.addMethod(newCtMethod);
-		}
-
-		private void insertCodeOfMessageUnpackCalls(StringBuilder sb,
-				Field[] fields) throws NotFoundException {
-			for (Field field : fields) {
-				insertCodeOfMessageUnpackCall(sb, field, field.getType());
-			}
-		}
-
-		private void insertCodeOfMessageUnpackCall(StringBuilder sb, Field f,
-				Class<?> c) throws NotFoundException {
-			if (c.isPrimitive()) {
-				// primitive type
-				insertCodeOfMessageUnpackCallForPrimTypes(sb, f, c);
-			} else if (c.equals(Boolean.class) || // Boolean
-					c.equals(Byte.class) || // Byte
-					c.equals(Double.class) || // Double
-					c.equals(Float.class) || // Float
-					c.equals(Integer.class) || // Integer
-					c.equals(Long.class) || // Long
-					c.equals(Short.class)) { // Short
-				// reference type (wrapper type)
-				insertCodeOfMessageUnpackCallForWrapTypes(sb, f, c);
-			} else if (c.equals(BigInteger.class) || // BigInteger
-					c.equals(String.class) || // String
-					c.equals(byte[].class)) { // byte[]
-				// reference type (other type)
-				insertCodeOfMessageUnpackCallForPrimTypes(sb, f, c);
-			} else if (List.class.isAssignableFrom(c)) {
-				// List
-				insertCodeOfMessageUnpackCallForListType(sb, f, c);
-			} else if (Map.class.isAssignableFrom(c)) {
-				// Map
-				insertCodeOfMessageUnpackCallForMapType(sb, f, c);
-			} else if (getCache(c.getName()) != null) {
-				// cached
-				insertCodeOfMessageUnpackCallForEnhancedType(sb, f, c);
-			} else if (MessageUnpackable.class.isAssignableFrom(c)) {
-				// MessageUnpackable
-				insertCodeOfMessageUnpackCallForMsgUnpackableType(sb, f, c);
-			} else {
-				throw new NotFoundException("unknown type:  " + c.getName());
-			}
-		}
-
-		private void insertCodeOfMessageUnpackCallForPrimTypes(
-				StringBuilder sb, Field field, Class<?> type)
-				throws NotFoundException {
-			// insert a right variable
-			if (field != null) {
-				sb.append(field.getName());
-				sb.append(Constants.CHAR_NAME_SPACE);
-				sb.append(Constants.CHAR_NAME_EQUAL);
-				sb.append(Constants.CHAR_NAME_SPACE);
-			}
-			sb.append(Constants.VARIABLE_NAME_PK);
-			sb.append(Constants.CHAR_NAME_DOT);
-			// insert unpack method
-			if (type.equals(boolean.class)) { // boolean
-				sb.append(Constants.METHOD_NAME_UNPACKBOOLEAN);
-			} else if (type.equals(byte.class)) { // byte
-				sb.append(Constants.METHOD_NAME_UNPACKBYTE);
-			} else if (type.equals(double.class)) { // double
-				sb.append(Constants.METHOD_NAME_UNPACKDOUBLE);
-			} else if (type.equals(float.class)) { // float
-				sb.append(Constants.METHOD_NAME_UNPACKFLOAT);
-			} else if (type.equals(int.class)) { // int
-				sb.append(Constants.METHOD_NAME_UNPACKINT);
-			} else if (type.equals(long.class)) { // long
-				sb.append(Constants.METHOD_NAME_UNPACKLONG);
-			} else if (type.equals(short.class)) { // short
-				sb.append(Constants.METHOD_NAME_UNPACKSHORT);
-			} else { // reference type
-				if (type.equals(BigInteger.class)) { // BigInteger
-					sb.append(Constants.METHOD_NAME_UNPACKBIGINTEGER);
-				} else if (type.equals(String.class)) { // String
-					sb.append(Constants.METHOD_NAME_UNPACKSTRING);
-				} else if (type.equals(byte[].class)) { // byte[]
-					sb.append(Constants.METHOD_NAME_UNPACKBYTEARRAY);
-				} else {
-					throw new NotFoundException("unknown type:  "
-							+ type.getName());
-				}
-			}
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			if (field != null) {
-				sb.append(Constants.CHAR_NAME_SEMICOLON);
-				sb.append(Constants.CHAR_NAME_SPACE);
-			}
-		}
-
-		private void insertCodeOfMessageUnpackCallForWrapTypes(
-				StringBuilder sb, Field field, Class<?> type)
-				throws NotFoundException {
-			// insert a right variable
-			if (field != null) {
-				sb.append(field.getName());
-				sb.append(Constants.CHAR_NAME_SPACE);
-				sb.append(Constants.CHAR_NAME_EQUAL);
-				sb.append(Constants.CHAR_NAME_SPACE);
-			}
-			sb.append(type.getName());
-			sb.append(Constants.CHAR_NAME_DOT);
-			sb.append(Constants.METHOD_NAME_VALUEOF);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(Constants.VARIABLE_NAME_PK);
-			sb.append(Constants.CHAR_NAME_DOT);
-			// insert the name of a unpack method
-			if (type.equals(Boolean.class)) { // Boolean
-				sb.append(Constants.METHOD_NAME_UNPACKBOOLEAN);
-			} else if (type.equals(Byte.class)) { // Byte
-				sb.append(Constants.METHOD_NAME_UNPACKBYTE);
-			} else if (type.equals(Double.class)) { // Double
-				sb.append(Constants.METHOD_NAME_UNPACKDOUBLE);
-			} else if (type.equals(Float.class)) { // Float
-				sb.append(Constants.METHOD_NAME_UNPACKFLOAT);
-			} else if (type.equals(Integer.class)) { // Integer
-				sb.append(Constants.METHOD_NAME_UNPACKINT);
-			} else if (type.equals(Long.class)) { // Long
-				sb.append(Constants.METHOD_NAME_UNPACKLONG);
-			} else if (type.equals(Short.class)) { // Short
-				sb.append(Constants.METHOD_NAME_UNPACKSHORT);
-			} else {
-				throw new NotFoundException("unknown type:  " + type.getName());
-			}
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			if (field != null) {
-				sb.append(Constants.CHAR_NAME_SEMICOLON);
-				sb.append(Constants.CHAR_NAME_SPACE);
-			}
-		}
-
-		private void insertCodeOfMessageUnpackCallForListType(StringBuilder sb,
-				Field field, Class<?> type) throws NotFoundException {
-			ParameterizedType generic = (ParameterizedType) field
-					.getGenericType();
-			Class<?> genericType = (Class<?>) generic.getActualTypeArguments()[0];
-
-			// len
-			sb.append(int.class.getName());
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_SIZE);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_EQUAL);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_PK);
-			sb.append(Constants.CHAR_NAME_DOT);
-			sb.append(Constants.METHOD_NAME_UNPACKARRAY);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-
-			// field initializer
-			sb.append(field.getName());
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_EQUAL);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.KEYWORD_NEW);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(ArrayList.class.getName());
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-
-			// for loop
-			sb.append(Constants.KEYWORD_FOR);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(int.class.getName());
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_I);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_EQUAL);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(0);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_I);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_LESSTHAN);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_SIZE);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_PLUS);
-			sb.append(Constants.CHAR_NAME_PLUS);
-			sb.append(Constants.VARIABLE_NAME_I);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_LEFT_CURLY_BRACHET);
-			sb.append(Constants.CHAR_NAME_SPACE);
-
-			// block
-			sb.append(field.getName());
-			sb.append(Constants.CHAR_NAME_DOT);
-			sb.append(Constants.METHOD_NAME_ADD);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			insertCodeOfMessageUnpackCall(sb, null, genericType);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-
-			sb.append(Constants.CHAR_NAME_RIGHT_CURLY_BRACHET);
-			sb.append(Constants.CHAR_NAME_SPACE);
-		}
-
-		private void insertCodeOfMessageUnpackCallForMapType(StringBuilder sb,
-				Field field, Class<?> type) throws NotFoundException {
-			ParameterizedType generic = (ParameterizedType) field
-					.getGenericType();
-			Class<?> genericType0 = (Class<?>) generic.getActualTypeArguments()[0];
-			Class<?> genericType1 = (Class<?>) generic.getActualTypeArguments()[1];
-
-			// len
-			sb.append(int.class.getName());
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_SIZE);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_EQUAL);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_PK);
-			sb.append(Constants.CHAR_NAME_DOT);
-			sb.append(Constants.METHOD_NAME_UNPACKMAP);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-
-			// field initializer
-			sb.append(field.getName());
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_EQUAL);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.KEYWORD_NEW);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(HashMap.class.getName());
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-
-			// for loop
-			sb.append(Constants.KEYWORD_FOR);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(int.class.getName());
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_I);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_EQUAL);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(0);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_I);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_LESSTHAN);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_SIZE);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_PLUS);
-			sb.append(Constants.CHAR_NAME_PLUS);
-			sb.append(Constants.VARIABLE_NAME_I);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_LEFT_CURLY_BRACHET);
-			sb.append(Constants.CHAR_NAME_SPACE);
-
-			// block map.
-			sb.append(field.getName());
-			sb.append(Constants.CHAR_NAME_DOT);
-			sb.append(Constants.METHOD_NAME_PUT);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			insertCodeOfMessageUnpackCall(sb, null, genericType0);
-			sb.append(Constants.CHAR_NAME_COMMA);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			insertCodeOfMessageUnpackCall(sb, null, genericType1);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-
-			sb.append(Constants.CHAR_NAME_RIGHT_CURLY_BRACHET);
-			sb.append(Constants.CHAR_NAME_SPACE);
-		}
-
-		private void insertCodeOfMessageUnpackCallForEnhancedType(
-				StringBuilder sb, Field f, Class<?> c) {
-			c = this.getCache(c.getName());
-			insertCodeOfMessageUnpackCallForMsgUnpackableType(sb, f, c);
-		}
-
-		private void insertCodeOfMessageUnpackCallForMsgUnpackableType(
-				StringBuilder sb, Field f, Class<?> c) {
-			// if (fi == null) { fi = new Foo_$$_Enhanced(); }
-			sb.append(Constants.KEYWORD_IF);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(f.getName());
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_EQUAL);
-			sb.append(Constants.CHAR_NAME_EQUAL);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.KEYWORD_NULL);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_LEFT_CURLY_BRACHET);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(f.getName());
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_EQUAL);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.KEYWORD_NEW);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(c.getName());
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_RIGHT_CURLY_BRACHET);
-			sb.append(Constants.CHAR_NAME_SPACE);
-
-			// insert a right variable // ignore
-			sb.append(Constants.VARIABLE_NAME_PK);
-			sb.append(Constants.CHAR_NAME_DOT);
-			sb.append(Constants.METHOD_NAME_UNPACK);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(MessageUnpackable.class.getName());
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(f.getName());
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-		}
-
-		private void addMessageConvertMethod(CtClass enhCtClass, Field[] fields)
-				throws CannotCompileException {
-			// messageConvert(MessagePackObject obj) throws MessageTypeException
-			StringBuilder sb = new StringBuilder();
-			sb.append(Constants.KEYWORD_MODIFIER_PUBLIC);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(void.class.getName());
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.METHOD_NAME_MSGCONVERT);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(MessagePackObject.class.getName());
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_MPO);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.KEYWORD_THROWS);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(MessageTypeException.class.getName());
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_LEFT_CURLY_BRACHET);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			insertCodeOfMessagePackObjectArrayGet(sb);
-			insertCodeOfMesageConvertCalls(sb, fields);
-			sb.append(Constants.CHAR_NAME_RIGHT_CURLY_BRACHET);
-			// System.out.println("messageConvert method: " + sb.toString());
-			CtMethod newCtMethod = CtNewMethod.make(sb.toString(), enhCtClass);
-			enhCtClass.addMethod(newCtMethod);
-		}
-
-		private void insertCodeOfMessagePackObjectArrayGet(StringBuilder sb) {
-			// MessagePackObject[] ary = obj.asArray();
-			sb.append(MessagePackObject.class.getName());
-			sb.append(Constants.CHAR_NAME_LEFT_SQUARE_BRACKET);
-			sb.append(Constants.CHAR_NAME_RIGHT_SQUARE_BRACKET);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_ARRAY);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_EQUAL);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_MPO);
-			sb.append(Constants.CHAR_NAME_DOT);
-			sb.append(Constants.METHOD_NAME_ASARRAY);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-		}
-
-		private void insertCodeOfMesageConvertCalls(StringBuilder sb,
-				Field[] fields) {
-			for (int i = 0; i < fields.length; ++i) {
-				insertCodeOfMessageConvertCall(sb, fields[i], fields[i]
-						.getType(), i, null);
-			}
-		}
-
-		private void insertCodeOfMessageConvertCall(StringBuilder sb, Field f,
-				Class<?> c, int i, String v) {
-			if (c.isPrimitive()) { // primitive type
-				insertCodeOfMessageConvertCallForPrimTypes(sb, f, c, i, v);
-			} else { // reference type
-				if (c.equals(Boolean.class) || c.equals(Byte.class)
-						|| c.equals(Short.class) || c.equals(Integer.class)
-						|| c.equals(Float.class) || c.equals(Long.class)
-						|| c.equals(Double.class)) {
-					// wrapper type
-					insertCodeOfMessageConvertCallForWrapTypes(sb, f, c, i, v);
-				} else if (c.equals(String.class) || c.equals(byte[].class)
-						|| c.equals(BigInteger.class)) {
-					insertCodeOfMessageConvertCallForPrimTypes(sb, f, c, i, v);
-				} else if (List.class.isAssignableFrom(c)) {
-					insertCodeOfMessageConvertCallForList(sb, f, c, i);
-				} else if (Map.class.isAssignableFrom(c)) {
-					insertCodeOfMessageConvertCallForMap(sb, f, c, i);
-				} else if ((getCache(c.getName()) != null)) {
-					insertCodeOfMessageConvertCallForEnhancedType(sb, f, c, i);
-				} else if (MessageConvertable.class.isAssignableFrom(c)) {
-					insertCodeOfMessageConvertCallForMsgConvtblType(sb, f, c, i);
-				} else {
-					throw new MessageTypeException("Type error: " + c.getName());
-				}
-			}
-		}
-
-		private void insertCodeOfMessageConvertCallForEnhancedType(
-				StringBuilder sb, Field f, Class<?> c, int i) {
-			c = getCache(c.getName());
-			insertCodeOfMessageConvertCallForMsgConvtblType(sb, f, c, i);
-		}
-
-		private void insertCodeOfMessageConvertCallForMsgConvtblType(
-				StringBuilder sb, Field f, Class<?> c, int i) {
-			// if (fi == null) { fi = new Foo_$$_Enhanced(); }
-			sb.append(Constants.KEYWORD_IF);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(f.getName());
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_EQUAL);
-			sb.append(Constants.CHAR_NAME_EQUAL);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.KEYWORD_NULL);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_LEFT_CURLY_BRACHET);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(f.getName());
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_EQUAL);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.KEYWORD_NEW);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(c.getName());
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_RIGHT_CURLY_BRACHET);
-			sb.append(Constants.CHAR_NAME_SPACE);
-
-			// ((MessageConvertable)f_i).messageConvert(ary[i]);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(MessageConvertable.class.getName());
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(f.getName());
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_DOT);
-			sb.append(Constants.METHOD_NAME_MSGCONVERT);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(Constants.VARIABLE_NAME_ARRAY);
-			sb.append(Constants.CHAR_NAME_LEFT_SQUARE_BRACKET);
-			sb.append(i);
-			sb.append(Constants.CHAR_NAME_RIGHT_SQUARE_BRACKET);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-		}
-
-		private void insertCodeOfMessageConvertCallForPrimTypes(
-				StringBuilder sb, Field f, Class<?> c, int i, String name) {
-			// f0 = objs[0].intValue();
-			if (f != null) {
-				sb.append(f.getName());
-				sb.append(Constants.CHAR_NAME_SPACE);
-				sb.append(Constants.CHAR_NAME_EQUAL);
-				sb.append(Constants.CHAR_NAME_SPACE);
-				sb.append(Constants.VARIABLE_NAME_ARRAY);
-				sb.append(Constants.CHAR_NAME_LEFT_SQUARE_BRACKET);
-				sb.append(i);
-				sb.append(Constants.CHAR_NAME_RIGHT_SQUARE_BRACKET);
-			} else {
-				sb.append(name);
-			}
-			sb.append(Constants.CHAR_NAME_DOT);
-			if (c.equals(boolean.class)) {
-				sb.append(Constants.METHOD_NAME_ASBOOLEAN);
-			} else if (c.equals(byte.class)) {
-				sb.append(Constants.METHOD_NAME_ASBYTE);
-			} else if (c.equals(short.class)) {
-				sb.append(Constants.METHOD_NAME_ASSHORT);
-			} else if (c.equals(int.class)) {
-				sb.append(Constants.METHOD_NAME_ASINT);
-			} else if (c.equals(float.class)) {
-				sb.append(Constants.METHOD_NAME_ASFLOAT);
-			} else if (c.equals(long.class)) {
-				sb.append(Constants.METHOD_NAME_ASLONG);
-			} else if (c.equals(double.class)) {
-				sb.append(Constants.METHOD_NAME_ASDOUBLE);
-			} else if (c.equals(String.class)) {
-				sb.append(Constants.METHOD_NAME_ASSTRING);
-			} else if (c.equals(byte[].class)) {
-				sb.append(Constants.METHOD_NAME_ASBYTEARRAY);
-			} else if (c.equals(BigInteger.class)) {
-				sb.append(Constants.METHOD_NAME_ASBIGINTEGER);
-			} else {
-				throw new MessageTypeException("Type error: " + c.getName());
-			}
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			if (f != null) {
-				sb.append(Constants.CHAR_NAME_SEMICOLON);
-				sb.append(Constants.CHAR_NAME_SPACE);
-			}
-		}
-
-		private void insertCodeOfMessageConvertCallForWrapTypes(
-				StringBuilder sb, Field f, Class<?> c, int i, String v) {
-			if (f != null) {
-				sb.append(f.getName());
-				sb.append(Constants.CHAR_NAME_SPACE);
-				sb.append(Constants.CHAR_NAME_EQUAL);
-				sb.append(Constants.CHAR_NAME_SPACE);
-			}
-			sb.append(Constants.KEYWORD_NEW);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			if (c.equals(Boolean.class)) {
-				sb.append(Boolean.class.getName());
-			} else if (c.equals(Byte.class)) {
-				sb.append(Byte.class.getName());
-			} else if (c.equals(Short.class)) {
-				sb.append(Short.class.getName());
-			} else if (c.equals(Integer.class)) {
-				sb.append(Integer.class.getName());
-			} else if (c.equals(Float.class)) {
-				sb.append(Float.class.getName());
-			} else if (c.equals(Long.class)) {
-				sb.append(Long.class.getName());
-			} else if (c.equals(Double.class)) {
-				sb.append(Double.class.getName());
-			} else {
-				throw new MessageTypeException("Type error: " + c.getName());
-			}
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			if (f != null) {
-				sb.append(Constants.VARIABLE_NAME_ARRAY);
-				sb.append(Constants.CHAR_NAME_LEFT_SQUARE_BRACKET);
-				sb.append(i);
-				sb.append(Constants.CHAR_NAME_RIGHT_SQUARE_BRACKET);
-			} else {
-				sb.append(v);
-			}
-			sb.append(Constants.CHAR_NAME_DOT);
-			if (c.equals(Boolean.class)) {
-				sb.append(Constants.METHOD_NAME_ASBOOLEAN);
-			} else if (c.equals(Byte.class)) {
-				sb.append(Constants.METHOD_NAME_ASBYTE);
-			} else if (c.equals(Short.class)) {
-				sb.append(Constants.METHOD_NAME_ASSHORT);
-			} else if (c.equals(Integer.class)) {
-				sb.append(Constants.METHOD_NAME_ASINT);
-			} else if (c.equals(Float.class)) {
-				sb.append(Constants.METHOD_NAME_ASFLOAT);
-			} else if (c.equals(Long.class)) {
-				sb.append(Constants.METHOD_NAME_ASLONG);
-			} else if (c.equals(Double.class)) {
-				sb.append(Constants.METHOD_NAME_ASDOUBLE);
-			} else {
-				throw new MessageTypeException("Type error: " + c.getName());
-			}
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			if (f != null) {
-				sb.append(Constants.CHAR_NAME_SEMICOLON);
-				sb.append(Constants.CHAR_NAME_SPACE);
-			}
-		}
-
-		private void insertCodeOfMessageConvertCallForList(StringBuilder sb,
-				Field field, Class<?> type, int i) {
-			ParameterizedType generic = (ParameterizedType) field
-					.getGenericType();
-			Class<?> genericType = (Class<?>) generic.getActualTypeArguments()[0];
-
-			// List<MessagePackObject> list = ary[i].asList();
-			sb.append(List.class.getName());
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_LIST);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_EQUAL);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_ARRAY);
-			sb.append(Constants.CHAR_NAME_LEFT_SQUARE_BRACKET);
-			sb.append(i);
-			sb.append(Constants.CHAR_NAME_RIGHT_SQUARE_BRACKET);
-			sb.append(Constants.CHAR_NAME_DOT);
-			sb.append("asList");
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-
-			// int size = list.size();
-			sb.append(int.class.getName());
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_SIZE);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_EQUAL);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_LIST);
-			sb.append(Constants.CHAR_NAME_DOT);
-			sb.append(Constants.METHOD_NAME_SIZE);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-
-			// field initializer
-			sb.append(field.getName());
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_EQUAL);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.KEYWORD_NEW);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(ArrayList.class.getName());
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-
-			// for loop
-			sb.append(Constants.KEYWORD_FOR);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(int.class.getName());
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_I);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_EQUAL);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(0);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_I);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_LESSTHAN);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_SIZE);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_PLUS);
-			sb.append(Constants.CHAR_NAME_PLUS);
-			sb.append(Constants.VARIABLE_NAME_I);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SPACE);
-
-			// block begin
-			sb.append(Constants.CHAR_NAME_LEFT_CURLY_BRACHET);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(MessagePackObject.class.getName());
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_VAL);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_EQUAL);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(MessagePackObject.class.getName());
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.VARIABLE_NAME_LIST);
-			sb.append(Constants.CHAR_NAME_DOT);
-			sb.append(Constants.METHOD_NAME_GET);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(Constants.VARIABLE_NAME_I);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-
-			sb.append(field.getName());
-			sb.append(Constants.CHAR_NAME_DOT);
-			sb.append(Constants.METHOD_NAME_ADD);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			insertCodeOfMessageConvertCall(sb, null, genericType, -1,
-					Constants.VARIABLE_NAME_VAL);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			// block end
-			sb.append(Constants.CHAR_NAME_RIGHT_CURLY_BRACHET);
-			sb.append(Constants.CHAR_NAME_SPACE);
-		}
-
-		private void insertCodeOfMessageConvertCallForMap(StringBuilder sb,
-				Field f, Class<?> c, int i) {
-			ParameterizedType generic = (ParameterizedType) f.getGenericType();
-			Class<?> genericType0 = (Class<?>) generic.getActualTypeArguments()[0];
-			Class<?> genericType1 = (Class<?>) generic.getActualTypeArguments()[1];
-
-			// Map<MessagePackObject, MessagePackObject> map = ary[i].asMap();
-			sb.append(Map.class.getName());
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_MAP);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_EQUAL);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_ARRAY);
-			sb.append(Constants.CHAR_NAME_LEFT_SQUARE_BRACKET);
-			sb.append(i);
-			sb.append(Constants.CHAR_NAME_RIGHT_SQUARE_BRACKET);
-			sb.append(Constants.CHAR_NAME_DOT);
-			sb.append("asMap");
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-
-			// int size = list.size();
-			sb.append(int.class.getName());
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_SIZE);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_EQUAL);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_MAP);
-			sb.append(Constants.CHAR_NAME_DOT);
-			sb.append(Constants.METHOD_NAME_SIZE);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-
-			// field initializer
-			sb.append(f.getName());
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_EQUAL);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.KEYWORD_NEW);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(HashMap.class.getName());
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-
-			// for loop
-			sb.append(Constants.KEYWORD_FOR);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(Iterator.class.getName());
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_ITER);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_EQUAL);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_MAP);
-			sb.append(Constants.CHAR_NAME_DOT);
-			sb.append(Constants.METHOD_NAME_KEYSET);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_DOT);
-			sb.append(Constants.METHOD_NAME_ITERATOR);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_ITER);
-			sb.append(Constants.CHAR_NAME_DOT);
-			sb.append(Constants.METHOD_NAME_HASNEXT);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_LEFT_CURLY_BRACHET);
-			sb.append(Constants.CHAR_NAME_SPACE);
-
-			// block map.
-			sb.append(MessagePackObject.class.getName());
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_KEY);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_EQUAL);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(MessagePackObject.class.getName());
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.VARIABLE_NAME_ITER);
-			sb.append(Constants.CHAR_NAME_DOT);
-			sb.append(Constants.METHOD_NAME_NEXT);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(MessagePackObject.class.getName());
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.VARIABLE_NAME_VAL);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_EQUAL);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(MessagePackObject.class.getName());
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.VARIABLE_NAME_MAP);
-			sb.append(Constants.CHAR_NAME_DOT);
-			sb.append(Constants.METHOD_NAME_GET);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			sb.append(Constants.VARIABLE_NAME_KEY);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-
-			sb.append(f.getName());
-			sb.append(Constants.CHAR_NAME_DOT);
-			sb.append(Constants.METHOD_NAME_PUT);
-			sb.append(Constants.CHAR_NAME_LEFT_PARENTHESIS);
-			insertCodeOfMessageConvertCall(sb, null, genericType0, -1,
-					Constants.VARIABLE_NAME_KEY);
-			sb.append(Constants.CHAR_NAME_COMMA);
-			sb.append(Constants.CHAR_NAME_SPACE);
-			insertCodeOfMessageConvertCall(sb, null, genericType1, -1,
-					Constants.VARIABLE_NAME_VAL);
-			sb.append(Constants.CHAR_NAME_RIGHT_PARENTHESIS);
-			sb.append(Constants.CHAR_NAME_SEMICOLON);
-			sb.append(Constants.CHAR_NAME_SPACE);
-
-			sb.append(Constants.CHAR_NAME_RIGHT_CURLY_BRACHET);
-			sb.append(Constants.CHAR_NAME_SPACE);
-		}
-
-		private Class<?> createClass(CtClass enhCtClass)
-				throws CannotCompileException {
-			return enhCtClass.toClass(null, null);
-		}
-	}
-
-	private static Enhancer enhancer;
-
-	public static void registerEnhancedClass(Class<?> origClass,
-			boolean packUnpackable) {
-		if (enhancer == null) {
-			enhancer = new Enhancer();
-		}
-		String origName = origClass.getName();
-		Class<?> enhClass = enhancer.getCache(origName);
-		if (enhClass == null) {
-			// generate a class object related to the original class
-			try {
-				enhClass = enhancer.generate(origClass, packUnpackable);
-			} catch (NotFoundException e) {
-				throw new DynamicCodeGenException(e.getMessage(), e);
-			} catch (CannotCompileException e) {
-				throw new DynamicCodeGenException(e.getMessage(), e);
-			}
-			// set the generated class to the cache
-			enhancer.setCache(origName, enhClass);
-		}
-	}
-
-	public static void registerEnhancedClass(Class<?> origClass) {
-		registerEnhancedClass(origClass, false);
-	}
-
-	public static boolean isRegistered(Class<?> origClass) {
-		if (enhancer == null) {
-			enhancer = new Enhancer();
-		}
-		return enhancer.getCache(origClass.getName()) != null;
-	}
-
-	public static Class<?> getEnhancedClass(Class<?> origClass,
-			boolean packUnpackable) {
-		if (!isRegistered(origClass)) {
-			registerEnhancedClass(origClass, packUnpackable);
-		}
-		return enhancer.getCache(origClass.getName());
-	}
-
-	public static Class<?> getEnhancedClass(Class<?> origClass) {
-		return getEnhancedClass(origClass, false);
-	}
-
-	public static Object newEnhancedInstance(Class<?> origClass,
-			boolean packUnpackable) {
-		try {
-			Class<?> enhClass = getEnhancedClass(origClass, packUnpackable);
-			// create a new object of the generated class
-			return enhClass.newInstance();
-		} catch (InstantiationException e) {
-			throw new DynamicCodeGenException(e.getMessage(), e);
-		} catch (IllegalAccessException e) {
-			throw new DynamicCodeGenException(e.getMessage(), e);
-		}
-	}
-
-	public static Object newEnhancedInstance(Class<?> origClass) {
-		return newEnhancedInstance(origClass, false);
-	}
-
-	public static Object initEnhancedInstance(MessagePackObject obj,
-			Class<?> origClass, boolean packUnpackable) {
-		Object ret = newEnhancedInstance(origClass, packUnpackable);
-		((MessageConvertable) ret).messageConvert(obj);
-		return ret;
-	}
-
-	public static Object initEnhancedInstance(MessagePackObject obj,
-			Class<?> origClass) {
-		return initEnhancedInstance(obj, origClass, false);
-	}
-
-	@MessagePackUnpackable
-	public static class Image {
-		public String uri = "";
-
-		public String title = "";
-
-		public int width = 0;
-
-		public int height = 0;
-
-		public int size = 0;
-
-		public boolean equals(Image obj) {
-			return uri.equals(obj.uri) && title.equals(obj.title)
-					&& width == obj.width && height == obj.height
-					&& size == obj.size;
-		}
-
-		public boolean equals(Object obj) {
-			if (obj.getClass() != Image.class) {
-				return false;
-			}
-			return equals((Image) obj);
-		}
-	}
-
-	public static void main(final String[] args) throws Exception {
-		Image src = (Image) PackUnpackUtil.newEnhancedInstance(Image.class);
-		src.title = "msgpack";
-		src.uri = "http://msgpack.org/";
-		src.width = 2560;
-		src.height = 1600;
-		src.size = 4096000;
-		ByteArrayOutputStream out = new ByteArrayOutputStream();
-		new Packer(out).pack(src);
-		Image dst = (Image) PackUnpackUtil.newEnhancedInstance(Image.class);
-		ByteArrayInputStream in = new ByteArrayInputStream(out.toByteArray());
-		Unpacker pac = new Unpacker(in);
-		pac.unpack((MessageUnpackable) dst);
-		// System.out.println(src.equals(dst));
-	}
-}