Java 类com.alibaba.fastjson.asm.Label 实例源码

private void _batchSet(Context context, MethodVisitor mw, boolean flag) {
    for (int i = 0, size = context.fieldInfoList.length; i < size; ++i) {
        Label notSet_ = new Label();

        if (flag) {
            _isFlag(mw, context, i, notSet_);
        }

        FieldInfo fieldInfo = context.fieldInfoList[i];
        _loadAndSet(context, mw, fieldInfo);

        if (flag) {
            mw.visitLabel(notSet_);
        }
    }
}

private void _getCollectionFieldItemDeser(Context context, MethodVisitor mw, FieldInfo fieldInfo,
                                          Class<?> itemType) {
    Label notNull_ = new Label();
    mw.visitVarInsn(ALOAD, 0);
    mw.visitFieldInsn(GETFIELD, context.className, fieldInfo.name + "_asm_list_item_deser__",
                      desc(ObjectDeserializer.class));
    mw.visitJumpInsn(IFNONNULL, notNull_);

    mw.visitVarInsn(ALOAD, 0);

    mw.visitVarInsn(ALOAD, 1);
    mw.visitMethodInsn(INVOKEVIRTUAL, DefaultJSONParser, "getConfig", "()" + desc(ParserConfig.class));
    mw.visitLdcInsn(com.alibaba.fastjson.asm.Type.getType(desc(itemType)));
    mw.visitMethodInsn(INVOKEVIRTUAL, type(ParserConfig.class), "getDeserializer",
                       "(Ljava/lang/reflect/Type;)" + desc(ObjectDeserializer.class));

    mw.visitFieldInsn(PUTFIELD, context.className, fieldInfo.name + "_asm_list_item_deser__",
                      desc(ObjectDeserializer.class));

    mw.visitLabel(notNull_);
    mw.visitVarInsn(ALOAD, 0);
    mw.visitFieldInsn(GETFIELD, context.className, fieldInfo.name + "_asm_list_item_deser__",
                      desc(ObjectDeserializer.class));
}

private void _getFieldDeser(Context context, MethodVisitor mw, FieldInfo fieldInfo) {
    Label notNull_ = new Label();
    mw.visitVarInsn(ALOAD, 0);
    mw.visitFieldInsn(GETFIELD, context.className, fieldInfo.name + "_asm_deser__", desc(ObjectDeserializer.class));
    mw.visitJumpInsn(IFNONNULL, notNull_);

    mw.visitVarInsn(ALOAD, 0);

    mw.visitVarInsn(ALOAD, 1);
    mw.visitMethodInsn(INVOKEVIRTUAL, DefaultJSONParser, "getConfig", "()" + desc(ParserConfig.class));
    mw.visitLdcInsn(com.alibaba.fastjson.asm.Type.getType(desc(fieldInfo.fieldClass)));
    mw.visitMethodInsn(INVOKEVIRTUAL, type(ParserConfig.class), "getDeserializer",
                       "(Ljava/lang/reflect/Type;)" + desc(ObjectDeserializer.class));

    mw.visitFieldInsn(PUTFIELD, context.className, fieldInfo.name + "_asm_deser__", desc(ObjectDeserializer.class));

    mw.visitLabel(notNull_);

    mw.visitVarInsn(ALOAD, 0);
    mw.visitFieldInsn(GETFIELD, context.className, fieldInfo.name + "_asm_deser__", desc(ObjectDeserializer.class));
}

private void _decimal(Class<?> cls, MethodVisitor mw, FieldInfo property, Context context) {
    Label _end = new Label();
    _nameApply(mw, property, context, _end);
    _get(mw, context, property);
    mw.visitVarInsn(58, context.var("decimal"));
    _filters(mw, property, context, _end);
    Label _if = new Label();
    Label _else = new Label();
    Label _end_if = new Label();
    mw.visitLabel(_if);
    mw.visitVarInsn(25, context.var("decimal"));
    mw.visitJumpInsn(199, _else);
    _if_write_null(mw, property, context);
    mw.visitJumpInsn(167, _end_if);
    mw.visitLabel(_else);
    mw.visitVarInsn(25, context.var("out"));
    mw.visitVarInsn(21, context.var("seperator"));
    mw.visitVarInsn(25, context.fieldName());
    mw.visitVarInsn(25, context.var("decimal"));
    mw.visitMethodInsn(182, "com/alibaba/fastjson/serializer/SerializeWriter", "writeFieldValue", "(CLjava/lang/String;Ljava/math/BigDecimal;)V");
    _seperator(mw, context);
    mw.visitJumpInsn(167, _end_if);
    mw.visitLabel(_end_if);
    mw.visitLabel(_end);
}

private void _string(Class<?> cls, MethodVisitor mw, FieldInfo property, Context context) {
    Label _end = new Label();
    _nameApply(mw, property, context, _end);
    _get(mw, context, property);
    mw.visitVarInsn(58, context.var("string"));
    _filters(mw, property, context, _end);
    Label _else = new Label();
    Label _end_if = new Label();
    mw.visitVarInsn(25, context.var("string"));
    mw.visitJumpInsn(199, _else);
    _if_write_null(mw, property, context);
    mw.visitJumpInsn(167, _end_if);
    mw.visitLabel(_else);
    mw.visitVarInsn(25, context.var("out"));
    mw.visitVarInsn(21, context.var("seperator"));
    mw.visitVarInsn(25, context.fieldName());
    mw.visitVarInsn(25, context.var("string"));
    mw.visitMethodInsn(182, "com/alibaba/fastjson/serializer/SerializeWriter", "writeFieldValue", "(CLjava/lang/String;Ljava/lang/String;)V");
    _seperator(mw, context);
    mw.visitLabel(_end_if);
    mw.visitLabel(_end);
}

private void _filters(MethodVisitor mw, FieldInfo property, Context context, Label _end) {
    if (property.getField() != null && Modifier.isTransient(property.getField().getModifiers())) {
        mw.visitVarInsn(25, context.var("out"));
        mw.visitFieldInsn(178, "com/alibaba/fastjson/serializer/SerializerFeature", "SkipTransientField", "Lcom/alibaba/fastjson/serializer/SerializerFeature;");
        mw.visitMethodInsn(182, "com/alibaba/fastjson/serializer/SerializeWriter", "isEnabled", "(Lcom/alibaba/fastjson/serializer/SerializerFeature;)Z");
        mw.visitJumpInsn(154, _end);
    }
    _notWriteDefault(mw, property, context, _end);
    _apply(mw, property, context);
    mw.visitJumpInsn(153, _end);
    _processKey(mw, property, context);
    Label _else_processKey = new Label();
    _processValue(mw, property, context);
    mw.visitVarInsn(25, context.original());
    mw.visitVarInsn(25, context.processValue());
    mw.visitJumpInsn(165, _else_processKey);
    _writeObject(mw, property, context, _end);
    mw.visitJumpInsn(167, _end);
    mw.visitLabel(_else_processKey);
}

private void _batchSet(Context context, MethodVisitor mw, boolean flag) {
    for (int i = 0, size = context.getFieldInfoList().size(); i < size; ++i) {
        Label notSet_ = new Label();

        if (flag) {
            _isFlag(mw, context, i, notSet_);
        }

        FieldInfo fieldInfo = context.getFieldInfoList().get(i);
        _loadAndSet(context, mw, fieldInfo);

        if (flag) {
            mw.visitLabel(notSet_);
        }
    }
}

private void _setContext(Context context, MethodVisitor mw) {
    mw.visitVarInsn(ALOAD, 1); // parser
    mw.visitVarInsn(ALOAD, context.var("context"));
    mw.visitMethodInsn(INVOKEVIRTUAL, "com/alibaba/fastjson/parser/DefaultJSONParser", "setContext",
                       "(Lcom/alibaba/fastjson/parser/ParseContext;)V");

    Label endIf_ = new Label();
    mw.visitVarInsn(ALOAD, context.var("childContext"));
    mw.visitJumpInsn(IFNULL, endIf_);

    mw.visitVarInsn(ALOAD, context.var("childContext"));
    mw.visitVarInsn(ALOAD, context.var("instance"));
    mw.visitMethodInsn(INVOKEVIRTUAL, "com/alibaba/fastjson/parser/ParseContext", "setObject", "(Ljava/lang/Object;)V");

    mw.visitLabel(endIf_);
}

private void _deserialize_endCheck(Context context, MethodVisitor mw, Label reset_) {
    // Label nextToken_ = new Label();

    // mw.visitFieldInsn(GETSTATIC, getType(System.class), "out", "Ljava/io/PrintStream;");
    // mw.visitIntInsn(ILOAD, context.var("matchedCount"));
    // mw.visitMethodInsn(INVOKEVIRTUAL, getType(java.io.PrintStream.class), "println", "(I)V");

    mw.visitIntInsn(ILOAD, context.var("matchedCount"));
    mw.visitJumpInsn(IFLE, reset_);

    // mw.visitFieldInsn(GETSTATIC, getType(System.class), "out", "Ljava/io/PrintStream;");
    // mw.visitVarInsn(ALOAD, context.var("lexer"));
    // mw.visitMethodInsn(INVOKEVIRTUAL, "com/alibaba/fastjson/parser/JSONLexerBase", "token", "()I");
    // mw.visitMethodInsn(INVOKEVIRTUAL, getType(java.io.PrintStream.class), "println", "(I)V");

    mw.visitVarInsn(ALOAD, context.var("lexer"));
    mw.visitMethodInsn(INVOKEVIRTUAL, "com/alibaba/fastjson/parser/JSONLexerBase", "token", "()I");
    mw.visitFieldInsn(GETSTATIC, "com/alibaba/fastjson/parser/JSONToken", "RBRACE", "I");
    mw.visitJumpInsn(IF_ICMPNE, reset_);

    // mw.visitLabel(nextToken_);
    mw.visitVarInsn(ALOAD, context.var("lexer"));
    mw.visitFieldInsn(GETSTATIC, "com/alibaba/fastjson/parser/JSONToken", "COMMA", "I");
    mw.visitMethodInsn(INVOKEVIRTUAL, "com/alibaba/fastjson/parser/JSONLexerBase", "nextToken", "(I)V");
}

private void _getCollectionFieldItemDeser(Context context, MethodVisitor mw, FieldInfo fieldInfo, Class<?> itemType) {
    Label notNull_ = new Label();
    mw.visitVarInsn(ALOAD, 0);
    mw.visitFieldInsn(GETFIELD, context.getClassName(), fieldInfo.getName() + "_asm_list_item_deser__",
                      "Lcom/alibaba/fastjson/parser/deserializer/ObjectDeserializer;");
    mw.visitJumpInsn(IFNONNULL, notNull_);

    mw.visitVarInsn(ALOAD, 0);

    mw.visitVarInsn(ALOAD, 1);
    mw.visitMethodInsn(INVOKEVIRTUAL, "com/alibaba/fastjson/parser/DefaultJSONParser", "getConfig", "()"
                                                                                     + "Lcom/alibaba/fastjson/parser/ParserConfig;");
    mw.visitLdcInsn(com.alibaba.fastjson.asm.Type.getType(getDesc(itemType)));
    mw.visitMethodInsn(INVOKEVIRTUAL, "com/alibaba/fastjson/parser/ParserConfig", "getDeserializer",
                       "(Ljava/lang/reflect/Type;)Lcom/alibaba/fastjson/parser/deserializer/ObjectDeserializer;");

    mw.visitFieldInsn(PUTFIELD, context.getClassName(), fieldInfo.getName() + "_asm_list_item_deser__",
                      "Lcom/alibaba/fastjson/parser/deserializer/ObjectDeserializer;");

    mw.visitLabel(notNull_);
    mw.visitVarInsn(ALOAD, 0);
    mw.visitFieldInsn(GETFIELD, context.getClassName(), fieldInfo.getName() + "_asm_list_item_deser__",
                      "Lcom/alibaba/fastjson/parser/deserializer/ObjectDeserializer;");
}

private void _getFieldDeser(Context context, MethodVisitor mw, FieldInfo fieldInfo) {
    Label notNull_ = new Label();
    mw.visitVarInsn(ALOAD, 0);
    mw.visitFieldInsn(GETFIELD, context.getClassName(), fieldInfo.getName() + "_asm_deser__",
                      "Lcom/alibaba/fastjson/parser/deserializer/ObjectDeserializer;");
    mw.visitJumpInsn(IFNONNULL, notNull_);

    mw.visitVarInsn(ALOAD, 0);

    mw.visitVarInsn(ALOAD, 1);
    mw.visitMethodInsn(INVOKEVIRTUAL, "com/alibaba/fastjson/parser/DefaultJSONParser", "getConfig", "()"
                                                                                     + "Lcom/alibaba/fastjson/parser/ParserConfig;");
    mw.visitLdcInsn(com.alibaba.fastjson.asm.Type.getType(getDesc(fieldInfo.getFieldClass())));
    mw.visitMethodInsn(INVOKEVIRTUAL, "com/alibaba/fastjson/parser/ParserConfig", "getDeserializer",
                       "(Ljava/lang/reflect/Type;)Lcom/alibaba/fastjson/parser/deserializer/ObjectDeserializer;");

    mw.visitFieldInsn(PUTFIELD, context.getClassName(), fieldInfo.getName() + "_asm_deser__",
                      "Lcom/alibaba/fastjson/parser/deserializer/ObjectDeserializer;");

    mw.visitLabel(notNull_);

    mw.visitVarInsn(ALOAD, 0);
    mw.visitFieldInsn(GETFIELD, context.getClassName(), fieldInfo.getName() + "_asm_deser__",
                      "Lcom/alibaba/fastjson/parser/deserializer/ObjectDeserializer;");
}

private void _long(Class<?> clazz, MethodVisitor mw, FieldInfo property, Context context) {
    Label _end = new Label();

    _nameApply(mw, property, context, _end);
    _get(mw, context, property);
    mw.visitVarInsn(LSTORE, context.var("long", 2));

    _filters(mw, property, context, _end);

    mw.visitVarInsn(ALOAD, context.var("out"));
    mw.visitVarInsn(ILOAD, context.var("seperator"));
    mw.visitVarInsn(ALOAD, context.fieldName());
    mw.visitVarInsn(LLOAD, context.var("long", 2));
    mw.visitMethodInsn(INVOKEVIRTUAL, "com/alibaba/fastjson/serializer/SerializeWriter", "writeFieldValue", "(CLjava/lang/String;J)V");

    _seperator(mw, context);

    mw.visitLabel(_end);
}

private void _float(Class<?> clazz, MethodVisitor mw, FieldInfo property, Context context) {
    Label _end = new Label();

    _nameApply(mw, property, context, _end);
    _get(mw, context, property);
    mw.visitVarInsn(FSTORE, context.var("float"));

    _filters(mw, property, context, _end);

    mw.visitVarInsn(ALOAD, context.var("out"));
    mw.visitVarInsn(ILOAD, context.var("seperator"));
    mw.visitVarInsn(ALOAD, context.fieldName());
    mw.visitVarInsn(FLOAD, context.var("float"));
    mw.visitMethodInsn(INVOKEVIRTUAL, "com/alibaba/fastjson/serializer/SerializeWriter", "writeFieldValue", "(CLjava/lang/String;F)V");

    _seperator(mw, context);

    mw.visitLabel(_end);
}

private void _double(Class<?> clazz, MethodVisitor mw, FieldInfo property, Context context) {
    Label _end = new Label();

    _nameApply(mw, property, context, _end);
    _get(mw, context, property);
    mw.visitVarInsn(DSTORE, context.var("double", 2));

    _filters(mw, property, context, _end);

    mw.visitVarInsn(ALOAD, context.var("out"));
    mw.visitVarInsn(ILOAD, context.var("seperator"));
    mw.visitVarInsn(ALOAD, context.fieldName());
    mw.visitVarInsn(DLOAD, context.var("double", 2));
    mw.visitMethodInsn(INVOKEVIRTUAL, "com/alibaba/fastjson/serializer/SerializeWriter", "writeFieldValue", "(CLjava/lang/String;D)V");

    _seperator(mw, context);

    mw.visitLabel(_end);
}

private void _char(Class<?> clazz, MethodVisitor mw, FieldInfo property, Context context) {
    Label _end = new Label();

    _nameApply(mw, property, context, _end);
    _get(mw, context, property);
    mw.visitVarInsn(ISTORE, context.var("char"));

    _filters(mw, property, context, _end);

    mw.visitVarInsn(ALOAD, context.var("out"));
    mw.visitVarInsn(ILOAD, context.var("seperator"));
    mw.visitVarInsn(ALOAD, context.fieldName());
    mw.visitVarInsn(ILOAD, context.var("char"));

    mw.visitMethodInsn(INVOKEVIRTUAL, "com/alibaba/fastjson/serializer/SerializeWriter", "writeFieldValue", "(CLjava/lang/String;C)V");

    _seperator(mw, context);

    mw.visitLabel(_end);
}

private void _boolean(Class<?> clazz, MethodVisitor mw, FieldInfo property, Context context) {
    Label _end = new Label();

    _nameApply(mw, property, context, _end);
    _get(mw, context, property);
    mw.visitVarInsn(ISTORE, context.var("boolean"));

    _filters(mw, property, context, _end);

    mw.visitVarInsn(ALOAD, context.var("out"));
    mw.visitVarInsn(ILOAD, context.var("seperator"));
    mw.visitVarInsn(ALOAD, context.fieldName());
    mw.visitVarInsn(ILOAD, context.var("boolean"));

    mw.visitMethodInsn(INVOKEVIRTUAL, "com/alibaba/fastjson/serializer/SerializeWriter", "writeFieldValue", "(CLjava/lang/String;Z)V");

    _seperator(mw, context);

    mw.visitLabel(_end);
}

private void _byte(Class<?> clazz, MethodVisitor mw, FieldInfo property, Context context) {
    Label _end = new Label();

    _nameApply(mw, property, context, _end);
    _get(mw, context, property);
    mw.visitVarInsn(ISTORE, context.var("byte"));

    _filters(mw, property, context, _end);

    mw.visitVarInsn(ALOAD, context.var("out"));
    mw.visitVarInsn(ILOAD, context.var("seperator"));
    mw.visitVarInsn(ALOAD, context.fieldName());
    mw.visitVarInsn(ILOAD, context.var("byte"));

    mw.visitMethodInsn(INVOKEVIRTUAL, "com/alibaba/fastjson/serializer/SerializeWriter", "writeFieldValue", "(CLjava/lang/String;I)V");

    _seperator(mw, context);

    mw.visitLabel(_end);
}

private void _short(Class<?> clazz, MethodVisitor mw, FieldInfo property, Context context) {
    Label _end = new Label();

    _nameApply(mw, property, context, _end);
    _get(mw, context, property);
    mw.visitVarInsn(ISTORE, context.var("short"));

    _filters(mw, property, context, _end);

    mw.visitVarInsn(ALOAD, context.var("out"));
    mw.visitVarInsn(ILOAD, context.var("seperator"));
    mw.visitVarInsn(ALOAD, context.fieldName());
    mw.visitVarInsn(ILOAD, context.var("short"));

    mw.visitMethodInsn(INVOKEVIRTUAL, "com/alibaba/fastjson/serializer/SerializeWriter", "writeFieldValue", "(CLjava/lang/String;I)V");

    _seperator(mw, context);

    mw.visitLabel(_end);
}

private void _int(Class<?> clazz, MethodVisitor mw, FieldInfo property, Context context) {
    Label _end = new Label();

    _nameApply(mw, property, context, _end);
    _get(mw, context, property);
    mw.visitVarInsn(ISTORE, context.var("int"));

    _filters(mw, property, context, _end);

    mw.visitVarInsn(ALOAD, context.var("out"));
    mw.visitVarInsn(ILOAD, context.var("seperator"));
    mw.visitVarInsn(ALOAD, context.fieldName());
    mw.visitVarInsn(ILOAD, context.var("int"));

    mw.visitMethodInsn(INVOKEVIRTUAL, "com/alibaba/fastjson/serializer/SerializeWriter", "writeFieldValue", "(CLjava/lang/String;I)V");

    _seperator(mw, context);

    mw.visitLabel(_end);
}

private void _batchSet(Context context, MethodVisitor mw, boolean flag) {
    for (int i = 0, size = context.getFieldInfoList().size(); i < size; ++i) {
        Label notSet_ = new Label();

        if (flag) {
            _isFlag(mw, context, i, notSet_);
        }

        FieldInfo fieldInfo = context.getFieldInfoList().get(i);
        _loadAndSet(context, mw, fieldInfo);

        if (flag) {
            mw.visitLabel(notSet_);
        }
    }
}

private void _setContext(Context context, MethodVisitor mw) {
    mw.visitVarInsn(ALOAD, 1); // parser
    mw.visitVarInsn(ALOAD, context.var("context"));
    mw.visitMethodInsn(INVOKEVIRTUAL, getType(DefaultJSONParser.class), "setContext",
                       "(" + ASMUtils.getDesc(ParseContext.class) + ")V");

    Label endIf_ = new Label();
    mw.visitVarInsn(ALOAD, context.var("childContext"));
    mw.visitJumpInsn(IFNULL, endIf_);

    mw.visitVarInsn(ALOAD, context.var("childContext"));
    mw.visitVarInsn(ALOAD, context.var("instance"));
    mw.visitMethodInsn(INVOKEVIRTUAL, getType(ParseContext.class), "setObject", "(Ljava/lang/Object;)V");

    mw.visitLabel(endIf_);
}

private void _getCollectionFieldItemDeser(Context context, MethodVisitor mw, FieldInfo fieldInfo, Class<?> itemType) {
    Label notNull_ = new Label();
    mw.visitVarInsn(ALOAD, 0);
    mw.visitFieldInsn(GETFIELD, context.getClassName(), fieldInfo.getName() + "_asm_list_item_deser__",
                      getDesc(ObjectDeserializer.class));
    mw.visitJumpInsn(IFNONNULL, notNull_);

    mw.visitVarInsn(ALOAD, 0);

    mw.visitVarInsn(ALOAD, 1);
    mw.visitMethodInsn(INVOKEVIRTUAL, getType(DefaultJSONParser.class), "getConfig", "()"
                                                                                     + getDesc(ParserConfig.class));
    mw.visitLdcInsn(com.alibaba.fastjson.asm.Type.getType(getDesc(itemType)));
    mw.visitMethodInsn(INVOKEVIRTUAL, getType(ParserConfig.class), "getDeserializer",
                       "(" + getDesc(Type.class) + ")" + getDesc(ObjectDeserializer.class));

    mw.visitFieldInsn(PUTFIELD, context.getClassName(), fieldInfo.getName() + "_asm_list_item_deser__",
                      getDesc(ObjectDeserializer.class));

    mw.visitLabel(notNull_);
    mw.visitVarInsn(ALOAD, 0);
    mw.visitFieldInsn(GETFIELD, context.getClassName(), fieldInfo.getName() + "_asm_list_item_deser__",
                      getDesc(ObjectDeserializer.class));
}

private void _getFieldDeser(Context context, MethodVisitor mw, FieldInfo fieldInfo) {
    Label notNull_ = new Label();
    mw.visitVarInsn(ALOAD, 0);
    mw.visitFieldInsn(GETFIELD, context.getClassName(), fieldInfo.getName() + "_asm_deser__",
                      getDesc(ObjectDeserializer.class));
    mw.visitJumpInsn(IFNONNULL, notNull_);

    mw.visitVarInsn(ALOAD, 0);

    mw.visitVarInsn(ALOAD, 1);
    mw.visitMethodInsn(INVOKEVIRTUAL, getType(DefaultJSONParser.class), "getConfig", "()"
                                                                                     + getDesc(ParserConfig.class));
    mw.visitLdcInsn(com.alibaba.fastjson.asm.Type.getType(getDesc(fieldInfo.getFieldClass())));
    mw.visitMethodInsn(INVOKEVIRTUAL, getType(ParserConfig.class), "getDeserializer",
                       "(" + getDesc(Type.class) + ")" + getDesc(ObjectDeserializer.class));

    mw.visitFieldInsn(PUTFIELD, context.getClassName(), fieldInfo.getName() + "_asm_deser__",
                      getDesc(ObjectDeserializer.class));

    mw.visitLabel(notNull_);

    mw.visitVarInsn(ALOAD, 0);
    mw.visitFieldInsn(GETFIELD, context.getClassName(), fieldInfo.getName() + "_asm_deser__",
                      getDesc(ObjectDeserializer.class));
}

private void _long(Class<?> clazz, MethodVisitor mw, FieldInfo property, Context context) {
    Label _end = new Label();

    _nameApply(mw, property, context, _end);
    _get(mw, context, property);
    mw.visitVarInsn(LSTORE, context.var("long", 2));

    _filters(mw, property, context, _end);

    mw.visitVarInsn(ALOAD, context.var("out"));
    mw.visitVarInsn(ILOAD, context.var("seperator"));
    mw.visitVarInsn(ALOAD, context.fieldName());
    mw.visitVarInsn(LLOAD, context.var("long", 2));
    mw.visitMethodInsn(INVOKEVIRTUAL, getType(SerializeWriter.class), "writeFieldValue", "(CLjava/lang/String;J)V");

    _seperator(mw, context);

    mw.visitLabel(_end);
}

private void _float(Class<?> clazz, MethodVisitor mw, FieldInfo property, Context context) {
    Label _end = new Label();

    _nameApply(mw, property, context, _end);
    _get(mw, context, property);
    mw.visitVarInsn(FSTORE, context.var("float"));

    _filters(mw, property, context, _end);

    mw.visitVarInsn(ALOAD, context.var("out"));
    mw.visitVarInsn(ILOAD, context.var("seperator"));
    mw.visitVarInsn(ALOAD, context.fieldName());
    mw.visitVarInsn(FLOAD, context.var("float"));
    mw.visitMethodInsn(INVOKEVIRTUAL, getType(SerializeWriter.class), "writeFieldValue", "(CLjava/lang/String;F)V");

    _seperator(mw, context);

    mw.visitLabel(_end);
}

private void _double(Class<?> clazz, MethodVisitor mw, FieldInfo property, Context context) {
    Label _end = new Label();

    _nameApply(mw, property, context, _end);
    _get(mw, context, property);
    mw.visitVarInsn(DSTORE, context.var("double", 2));

    _filters(mw, property, context, _end);

    mw.visitVarInsn(ALOAD, context.var("out"));
    mw.visitVarInsn(ILOAD, context.var("seperator"));
    mw.visitVarInsn(ALOAD, context.fieldName());
    mw.visitVarInsn(DLOAD, context.var("double", 2));
    mw.visitMethodInsn(INVOKEVIRTUAL, getType(SerializeWriter.class), "writeFieldValue", "(CLjava/lang/String;D)V");

    _seperator(mw, context);

    mw.visitLabel(_end);
}

private void _char(Class<?> clazz, MethodVisitor mw, FieldInfo property, Context context) {
    Label _end = new Label();

    _nameApply(mw, property, context, _end);
    _get(mw, context, property);
    mw.visitVarInsn(ISTORE, context.var("char"));

    _filters(mw, property, context, _end);

    mw.visitVarInsn(ALOAD, context.var("out"));
    mw.visitVarInsn(ILOAD, context.var("seperator"));
    mw.visitVarInsn(ALOAD, context.fieldName());
    mw.visitVarInsn(ILOAD, context.var("char"));

    mw.visitMethodInsn(INVOKEVIRTUAL, getType(SerializeWriter.class), "writeFieldValue", "(CLjava/lang/String;C)V");

    _seperator(mw, context);

    mw.visitLabel(_end);
}

private void _boolean(Class<?> clazz, MethodVisitor mw, FieldInfo property, Context context) {
    Label _end = new Label();

    _nameApply(mw, property, context, _end);
    _get(mw, context, property);
    mw.visitVarInsn(ISTORE, context.var("boolean"));

    _filters(mw, property, context, _end);

    mw.visitVarInsn(ALOAD, context.var("out"));
    mw.visitVarInsn(ILOAD, context.var("seperator"));
    mw.visitVarInsn(ALOAD, context.fieldName());
    mw.visitVarInsn(ILOAD, context.var("boolean"));

    mw.visitMethodInsn(INVOKEVIRTUAL, getType(SerializeWriter.class), "writeFieldValue", "(CLjava/lang/String;Z)V");

    _seperator(mw, context);

    mw.visitLabel(_end);
}

private void _byte(Class<?> clazz, MethodVisitor mw, FieldInfo property, Context context) {
    Label _end = new Label();

    _nameApply(mw, property, context, _end);
    _get(mw, context, property);
    mw.visitVarInsn(ISTORE, context.var("byte"));

    _filters(mw, property, context, _end);

    mw.visitVarInsn(ALOAD, context.var("out"));
    mw.visitVarInsn(ILOAD, context.var("seperator"));
    mw.visitVarInsn(ALOAD, context.fieldName());
    mw.visitVarInsn(ILOAD, context.var("byte"));

    mw.visitMethodInsn(INVOKEVIRTUAL, getType(SerializeWriter.class), "writeFieldValue", "(CLjava/lang/String;I)V");

    _seperator(mw, context);

    mw.visitLabel(_end);
}

private void _short(Class<?> clazz, MethodVisitor mw, FieldInfo property, Context context) {
    Label _end = new Label();

    _nameApply(mw, property, context, _end);
    _get(mw, context, property);
    mw.visitVarInsn(ISTORE, context.var("short"));

    _filters(mw, property, context, _end);

    mw.visitVarInsn(ALOAD, context.var("out"));
    mw.visitVarInsn(ILOAD, context.var("seperator"));
    mw.visitVarInsn(ALOAD, context.fieldName());
    mw.visitVarInsn(ILOAD, context.var("short"));

    mw.visitMethodInsn(INVOKEVIRTUAL, getType(SerializeWriter.class), "writeFieldValue", "(CLjava/lang/String;I)V");

    _seperator(mw, context);

    mw.visitLabel(_end);
}

private void _int(Class<?> clazz, MethodVisitor mw, FieldInfo property, Context context) {
    Label _end = new Label();

    _nameApply(mw, property, context, _end);
    _get(mw, context, property);
    mw.visitVarInsn(ISTORE, context.var("int"));

    _filters(mw, property, context, _end);

    mw.visitVarInsn(ALOAD, context.var("out"));
    mw.visitVarInsn(ILOAD, context.var("seperator"));
    mw.visitVarInsn(ALOAD, context.fieldName());
    mw.visitVarInsn(ILOAD, context.var("int"));

    mw.visitMethodInsn(INVOKEVIRTUAL, getType(SerializeWriter.class), "writeFieldValue", "(CLjava/lang/String;I)V");

    _seperator(mw, context);

    mw.visitLabel(_end);
}

private void _isFlag(MethodVisitor mw, Context context, int i, Label label) {
    mw.visitVarInsn(ILOAD, context.var("_asm_flag_" + (i / 32)));
    mw.visitLdcInsn(1 << i);
    mw.visitInsn(IAND);

    mw.visitJumpInsn(IFEQ, label);
}

private void _setContext(Context context, MethodVisitor mw) {
    mw.visitVarInsn(ALOAD, 1); // parser
    mw.visitVarInsn(ALOAD, context.var("context"));
    mw.visitMethodInsn(INVOKEVIRTUAL, DefaultJSONParser, "setContext", "(" + desc(ParseContext.class) + ")V");

    Label endIf_ = new Label();
    mw.visitVarInsn(ALOAD, context.var("childContext"));
    mw.visitJumpInsn(IFNULL, endIf_);

    mw.visitVarInsn(ALOAD, context.var("childContext"));
    mw.visitVarInsn(ALOAD, context.var("instance"));
    mw.visitFieldInsn(PUTFIELD, type(ParseContext.class), "object", "Ljava/lang/Object;");

    mw.visitLabel(endIf_);
}

private void _deserialize_endCheck(Context context, MethodVisitor mw, Label reset_) {
    mw.visitIntInsn(ILOAD, context.var("matchedCount"));
    mw.visitJumpInsn(IFLE, reset_);

    mw.visitVarInsn(ALOAD, context.var("lexer"));
    mw.visitMethodInsn(INVOKEVIRTUAL, JSONLexerBase, "token", "()I");
    mw.visitLdcInsn(JSONToken.RBRACE);
    mw.visitJumpInsn(IF_ICMPNE, reset_);

    // mw.visitLabel(nextToken_);
    _quickNextTokenComma(context, mw);
}

private void _quickNextToken(Context context, MethodVisitor mw, int token) {
    Label quickElse_ = new Label(), quickEnd_ = new Label();
    mw.visitVarInsn(ALOAD, context.var("lexer"));
    mw.visitMethodInsn(INVOKEVIRTUAL, JSONLexerBase, "getCurrent", "()C");
    if (token == JSONToken.LBRACE) {
        mw.visitVarInsn(BIPUSH, '{');
    } else if (token == JSONToken.LBRACKET) {
        mw.visitVarInsn(BIPUSH, '[');
    } else {
        throw new IllegalStateException();
    }

    mw.visitJumpInsn(IF_ICMPNE, quickElse_);

    mw.visitVarInsn(ALOAD, context.var("lexer"));
    mw.visitMethodInsn(INVOKEVIRTUAL, JSONLexerBase, "next", "()C");
    mw.visitInsn(POP);
    mw.visitVarInsn(ALOAD, context.var("lexer"));
    mw.visitLdcInsn(token);
    mw.visitMethodInsn(INVOKEVIRTUAL, JSONLexerBase, "setToken", "(I)V");
    mw.visitJumpInsn(GOTO, quickEnd_);

    mw.visitLabel(quickElse_);
    mw.visitVarInsn(ALOAD, context.var("lexer"));
    mw.visitLdcInsn(token);
    mw.visitMethodInsn(INVOKEVIRTUAL, JSONLexerBase, "nextToken", "(I)V");

    mw.visitLabel(quickEnd_);
}

private void _batchSet(Context context, MethodVisitor mw, boolean flag) {
    int size = context.getFieldInfoList().size();
    for (int i = 0; i < size; i++) {
        Label notSet_ = new Label();
        if (flag) {
            _isFlag(mw, context, i, notSet_);
        }
        _loadAndSet(context, mw, (FieldInfo) context.getFieldInfoList().get(i));
        if (flag) {
            mw.visitLabel(notSet_);
        }
    }
}

private void _setContext(Context context, MethodVisitor mw) {
    mw.visitVarInsn(25, 1);
    mw.visitVarInsn(25, context.var("context"));
    mw.visitMethodInsn(182, "com/alibaba/fastjson/parser/DefaultJSONParser", "setContext", "(Lcom/alibaba/fastjson/parser/ParseContext;)V");
    Label endIf_ = new Label();
    mw.visitVarInsn(25, context.var("childContext"));
    mw.visitJumpInsn(198, endIf_);
    mw.visitVarInsn(25, context.var("childContext"));
    mw.visitVarInsn(25, context.var("instance"));
    mw.visitMethodInsn(182, "com/alibaba/fastjson/parser/ParseContext", "setObject", "(Ljava/lang/Object;)V");
    mw.visitLabel(endIf_);
}

private void _deserialize_endCheck(Context context, MethodVisitor mw, Label reset_) {
    Label _end_if = new Label();
    mw.visitIntInsn(21, context.var("matchedCount"));
    mw.visitJumpInsn(158, reset_);
    mw.visitVarInsn(25, context.var("lexer"));
    mw.visitMethodInsn(182, "com/alibaba/fastjson/parser/JSONLexerBase", "token", "()I");
    mw.visitFieldInsn(178, "com/alibaba/fastjson/parser/JSONToken", "RBRACE", "I");
    mw.visitJumpInsn(160, reset_);
    mw.visitVarInsn(25, context.var("lexer"));
    mw.visitFieldInsn(178, "com/alibaba/fastjson/parser/JSONToken", "COMMA", "I");
    mw.visitMethodInsn(182, "com/alibaba/fastjson/parser/JSONLexerBase", "nextToken", "(I)V");
    mw.visitLabel(_end_if);
}

private void _getCollectionFieldItemDeser(Context context, MethodVisitor mw, FieldInfo fieldInfo, Class<?> itemType) {
    Label notNull_ = new Label();
    mw.visitVarInsn(25, 0);
    mw.visitFieldInsn(180, context.getClassName(), fieldInfo.getName() + "_asm_list_item_deser__", "Lcom/alibaba/fastjson/parser/deserializer/ObjectDeserializer;");
    mw.visitJumpInsn(199, notNull_);
    mw.visitVarInsn(25, 0);
    mw.visitVarInsn(25, 1);
    mw.visitMethodInsn(182, "com/alibaba/fastjson/parser/DefaultJSONParser", "getConfig", "()Lcom/alibaba/fastjson/parser/ParserConfig;");
    mw.visitLdcInsn(com.alibaba.fastjson.asm.Type.getType(ASMUtils.getDesc((Class) itemType)));
    mw.visitMethodInsn(182, "com/alibaba/fastjson/parser/ParserConfig", "getDeserializer", "(Ljava/lang/reflect/Type;)Lcom/alibaba/fastjson/parser/deserializer/ObjectDeserializer;");
    mw.visitFieldInsn(181, context.getClassName(), fieldInfo.getName() + "_asm_list_item_deser__", "Lcom/alibaba/fastjson/parser/deserializer/ObjectDeserializer;");
    mw.visitLabel(notNull_);
    mw.visitVarInsn(25, 0);
    mw.visitFieldInsn(180, context.getClassName(), fieldInfo.getName() + "_asm_list_item_deser__", "Lcom/alibaba/fastjson/parser/deserializer/ObjectDeserializer;");
}

private void _deserialze_obj(Context context, MethodVisitor mw, Label reset_, FieldInfo fieldInfo, Class<?> fieldClass, int i) {
    Label matched_ = new Label();
    Label _end_if = new Label();
    mw.visitVarInsn(25, context.var("lexer"));
    mw.visitVarInsn(25, 0);
    mw.visitFieldInsn(180, context.getClassName(), fieldInfo.getName() + "_asm_prefix__", "[C");
    mw.visitMethodInsn(182, "com/alibaba/fastjson/parser/JSONLexerBase", "matchField", "([C)Z");
    mw.visitJumpInsn(154, matched_);
    mw.visitInsn(1);
    mw.visitVarInsn(58, context.var(fieldInfo.getName() + "_asm"));
    mw.visitJumpInsn(167, _end_if);
    mw.visitLabel(matched_);
    _setFlag(mw, context, i);
    mw.visitVarInsn(21, context.var("matchedCount"));
    mw.visitInsn(4);
    mw.visitInsn(96);
    mw.visitVarInsn(54, context.var("matchedCount"));
    _deserObject(context, mw, fieldInfo, fieldClass);
    mw.visitVarInsn(25, 1);
    mw.visitMethodInsn(182, "com/alibaba/fastjson/parser/DefaultJSONParser", "getResolveStatus", "()I");
    mw.visitFieldInsn(178, "com/alibaba/fastjson/parser/DefaultJSONParser", "NeedToResolve", "I");
    mw.visitJumpInsn(160, _end_if);
    mw.visitVarInsn(25, 1);
    mw.visitMethodInsn(182, "com/alibaba/fastjson/parser/DefaultJSONParser", "getLastResolveTask", "()Lcom/alibaba/fastjson/parser/DefaultJSONParser$ResolveTask;");
    mw.visitVarInsn(58, context.var("resolveTask"));
    mw.visitVarInsn(25, context.var("resolveTask"));
    mw.visitVarInsn(25, 1);
    mw.visitMethodInsn(182, "com/alibaba/fastjson/parser/DefaultJSONParser", "getContext", "()Lcom/alibaba/fastjson/parser/ParseContext;");
    mw.visitMethodInsn(182, "com/alibaba/fastjson/parser/DefaultJSONParser$ResolveTask", "setOwnerContext", "(Lcom/alibaba/fastjson/parser/ParseContext;)V");
    mw.visitVarInsn(25, context.var("resolveTask"));
    mw.visitVarInsn(25, 0);
    mw.visitLdcInsn(fieldInfo.getName());
    mw.visitMethodInsn(182, "com/alibaba/fastjson/parser/deserializer/ASMJavaBeanDeserializer", "getFieldDeserializer", "(Ljava/lang/String;)Lcom/alibaba/fastjson/parser/deserializer/FieldDeserializer;");
    mw.visitMethodInsn(182, "com/alibaba/fastjson/parser/DefaultJSONParser$ResolveTask", "setFieldDeserializer", "(Lcom/alibaba/fastjson/parser/deserializer/FieldDeserializer;)V");
    mw.visitVarInsn(25, 1);
    mw.visitFieldInsn(178, "com/alibaba/fastjson/parser/DefaultJSONParser", "NONE", "I");
    mw.visitMethodInsn(182, "com/alibaba/fastjson/parser/DefaultJSONParser", "setResolveStatus", "(I)V");
    mw.visitLabel(_end_if);
}