/
Blob.java
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/
Blob.java
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package org.apache.geode.addon.test.perf.data;
import java.io.DataInput;
import java.io.DataOutput;
import java.io.IOException;
import java.util.HashMap;
import java.util.Map;
import org.apache.geode.DataSerializable;
import org.apache.geode.DataSerializer;
/**
* Blob takes an array of bytes and key/value pairs of data.
* @author dpark
*
*/
public class Blob implements DataSerializable
{
private static final long serialVersionUID = 1L;
private byte[] blob;
private HashMap<Object, Object> map = new HashMap<Object, Object>(4);
public Blob()
{
}
public Blob(byte[] blob)
{
this.blob = blob;
}
public byte[] getBlob()
{
return blob;
}
public void setBlob(byte[] blob)
{
this.blob = blob;
}
public void put(Object key, Object value)
{
map.put(key, value);
}
public Object get(Object key)
{
return map.get(key);
}
public Map<Object, Object> getMap()
{
return map;
}
/**
* Writes the state of this object to the given <code>DataOutput</code>.
*/
@Override
public void toData(DataOutput out) throws IOException {
DataSerializer.writeByteArray(blob, out);
DataSerializer.writeHashMap(map, out);
}
/**
* Reads the state of this object from the given <code>DataInput</code>.
*/
@Override
public void fromData(DataInput in) throws IOException, ClassNotFoundException {
blob = DataSerializer.readByteArray(in);
map = DataSerializer.readHashMap(in);
}
}