blob: 0431892f8c3eca348c9a473e970fe2df25c086ed [file] [log] [blame]
/*
* 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 org.apache.ignite.internal.igfs.common;
import java.io.DataOutputStream;
import java.io.FilterOutputStream;
import java.io.IOException;
import java.io.ObjectOutput;
import java.io.OutputStream;
/**
* Data output stream implementing ObjectOutput but throwing exceptions on methods working with objects.
*/
public class IgfsDataOutputStream extends DataOutputStream implements ObjectOutput {
/**
* Creates a new data output stream to write data to the specified
* underlying output stream. The counter <code>written</code> is
* set to zero.
*
* @param out the underlying output stream, to be saved for later
* use.
* @see FilterOutputStream#out
*/
public IgfsDataOutputStream(OutputStream out) {
super(out);
}
/** {@inheritDoc} */
@Override public void writeObject(Object obj) throws IOException {
throw new IOException("This method must not be invoked on IGFS data output stream.");
}
}