com.gemstone.gemfire.pdx.PdxInsideDS Maven / Gradle / Ivy

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SnappyData store based off Pivotal GemFireXD
There is a newer version: 2.0-BETA
/*
 * Copyright (c) 2010-2015 Pivotal Software, Inc. All rights reserved.
 *
 * Licensed 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. See accompanying
 * LICENSE file.
 */
package com.gemstone.gemfire.pdx;

import java.io.DataInput;
import java.io.DataOutput;
import java.io.IOException;

import com.gemstone.gemfire.DataSerializable;
import com.gemstone.gemfire.DataSerializer;
import com.gemstone.gemfire.pdx.PdxSerializable;

class PdxInsideDS implements DataSerializable {
  private String myString1;
  private long myLong;
  private PdxSerializable myPdx;
  private String myString2;
  
  public PdxInsideDS() {
  }


  public PdxInsideDS(String str1, long myLong, PdxSerializable myPdx,
      String str2) {
    this.myString1 = str1;
    this.myLong = myLong;
    this.myPdx = myPdx;
    this.myString2 = str2;
  }

  public void toData(DataOutput out) throws IOException {
    DataSerializer.writeString(this.myString1, out);
    DataSerializer.writePrimitiveLong(this.myLong, out);
    DataSerializer.writeObject(this.myPdx, out);
    DataSerializer.writeString(this.myString2, out);
  }
  
  public void fromData(DataInput in) throws IOException, ClassNotFoundException {
    this.myString1 = DataSerializer.readString(in);
    this.myLong = DataSerializer.readPrimitiveLong(in);
    this.myPdx = (PdxSerializable) DataSerializer.readObject(in);
    this.myString2 = DataSerializer.readString(in);
  }

  @Override
  public String toString() {
    return "PdxInsideDS [myString1=" + myString1 + ", myLong=" + myLong
        + ", myPdx=" + myPdx + ", myString2=" + myString2 + "]";
  }

  @Override
  public int hashCode() {
    final int prime = 31;
    int result = 1;
    result = prime * result + (int)(myLong ^ (myLong >>> 32));
    result = prime * result + ((myString1 == null) ? 0 : myString1.hashCode());
    result = prime * result + ((myString2 == null) ? 0 : myString2.hashCode());
    result = prime * result + ((myPdx == null) ? 0 : myPdx.hashCode());
    return result;
  }

  @Override
  public boolean equals(Object obj) {
    if (this == obj)
      return true;
    if (obj == null)
      return false;
    if (getClass() != obj.getClass())
      return false;
    PdxInsideDS other = (PdxInsideDS)obj;
    if (myLong != other.myLong)
      return false;
    if (myString1 == null) {
      if (other.myString1 != null)
        return false;
    }
    else if (!myString1.equals(other.myString1))
      return false;
    if (myString2 == null) {
      if (other.myString2 != null)
        return false;
    }
    else if (!myString2.equals(other.myString2))
      return false;
    if (myPdx == null) {
      if (other.myPdx != null)
        return false;
    }
 else if (!myPdx.equals(other.myPdx))
      return false;
    return true;
  }
}