/*
* Copyright 2005-2010 the original author or authors.
*
* 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.
*/
package org.springframework.ws.transport.jms;
import java.io.IOException;
import java.io.OutputStream;
import javax.jms.BytesMessage;
import javax.jms.JMSException;
import org.springframework.util.Assert;
/**
* Output stream that wraps a {@link BytesMessage}.
*
* @author Arjen Poutsma
* @since 1.5.0
*/
class BytesMessageOutputStream extends OutputStream {
private final BytesMessage message;
BytesMessageOutputStream(BytesMessage message) {
Assert.notNull(message, "'message' must not be null");
this.message = message;
}
@Override
public void write(byte b[]) throws IOException {
try {
message.writeBytes(b);
}
catch (JMSException ex) {
throw new JmsTransportException(ex);
}
}
@Override
public void write(byte b[], int off, int len) throws IOException {
try {
message.writeBytes(b, off, len);
}
catch (JMSException ex) {
throw new JmsTransportException(ex);
}
}
@Override
public void write(int b) throws IOException {
try {
message.writeByte((byte) b);
}
catch (JMSException ex) {
throw new JmsTransportException(ex);
}
}
}