/*
* Copyright Beijing 58 Information Technology Co.,Ltd.
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package com.bj58.spat.gaea.client.configuration.commmunication;
import java.nio.charset.Charset;
import javax.naming.directory.NoSuchAttributeException;
import org.w3c.dom.Node;
import com.bj58.spat.gaea.protocol.serializer.SerializeBase;
import com.bj58.spat.gaea.protocol.sfp.enumeration.CompressType;
import com.bj58.spat.gaea.protocol.sfp.enumeration.SerializeType;
/**
* ProtocolProfile
*
* @author Service Platform Architecture Team (spat@58.com)
*/
public class ProtocolProfile {
private SerializeType serializerType;
private SerializeBase serialize;
public Charset Encoder;
public byte serviceID;
public CompressType compress;
public ProtocolProfile(Node node) throws Exception {
Node attrSer = node.getAttributes().getNamedItem("serialize");
if (attrSer == null) {
throw new ExceptionInInitializerError("Not find attrbuts:" + node.getNodeName() + "[@'serialize']");
}
String value = attrSer.getNodeValue().trim().toLowerCase();
if (value.equalsIgnoreCase("binary")) {
serializerType = SerializeType.JAVABinary;
} else if (value.equalsIgnoreCase("json")) {
serializerType = SerializeType.JSON;
} else if (value.equalsIgnoreCase("xml")) {
serializerType = SerializeType.XML;
} else if (value.equalsIgnoreCase("gaea")) {
serializerType = SerializeType.GAEABinary;
} else {
throw new NoSuchAttributeException("Protocol not supported " + value + "!");
}
this.serialize = SerializeBase.getInstance(serializerType);
attrSer = node.getAttributes().getNamedItem("encoder");
if (attrSer == null) {
this.Encoder = Charset.forName("UTF-8");
} else {
this.Encoder = Charset.forName(attrSer.getNodeValue());
}
this.serialize.setEncoder(this.Encoder);
serviceID = Byte.parseByte(node.getParentNode().getParentNode().getAttributes().getNamedItem("id").getNodeValue());//TODO 待检验
compress = (CompressType) Enum.valueOf(CompressType.class, node.getAttributes().getNamedItem("compressType").getNodeValue());
}
public Charset getEncoder() {
return Encoder;
}
public CompressType getCompress() {
return compress;
}
public SerializeBase getSerializer() {
return serialize;
}
public SerializeType getSerializerType() {
return serializerType;
}
public byte getServiceID() {
return serviceID;
}
}