content: /*
   *  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;
      }
  }
  