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/*
Derby - Class org.apache.derbyTesting.functionTests.tests.lang.SampleSQLData
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.
*/
/**
* A simple SQLData class.
*/
package org.apache.derbyTesting.functionTests.tests.lang;
import java.sql.SQLData;
import java.sql.SQLException;
import java.sql.SQLInput;
import java.sql.SQLOutput;
public class SampleSQLData implements SQLData
{
///////////////////////////////////////////////////////////////////////////////////
//
// CONSTANTS
//
///////////////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////////
//
// STATE
//
///////////////////////////////////////////////////////////////////////////////////
private byte[] _data;
///////////////////////////////////////////////////////////////////////////////////
//
// CONSTRUCTOR
//
///////////////////////////////////////////////////////////////////////////////////
public SampleSQLData() {}
public SampleSQLData( byte[] data )
{
_data = data;
}
///////////////////////////////////////////////////////////////////////////////////
//
// FUNCTIONS
//
///////////////////////////////////////////////////////////////////////////////////
public static SampleSQLData makeSampleSQLData( int length )
{
return new SampleSQLData( new byte[ length ] );
}
public static String toString( SampleSQLData data ) { return data._data.toString(); }
///////////////////////////////////////////////////////////////////////////////////
//
// SQLData BEHAVIOR
//
///////////////////////////////////////////////////////////////////////////////////
public String getSQLTypeName() { return "SampleSQLData"; }
public void writeSQL( SQLOutput out ) throws SQLException
{
out.writeBytes( _data );
}
public void readSQL( SQLInput in, String typeName ) throws SQLException
{
_data = in.readBytes();
}
///////////////////////////////////////////////////////////////////////////////////
//
// OTHER Object OVERRIDES
//
///////////////////////////////////////////////////////////////////////////////////
public String toString()
{
return "SampleSQLData( " + _data.length + " )";
}
}
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