/**
* 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.cxf.transport.http.netty.server.servlet;
import java.io.IOException;
import javax.servlet.ServletOutputStream;
import io.netty.buffer.ByteBufOutputStream;
import io.netty.handler.codec.http.HttpContent;
public class NettyServletOutputStream extends ServletOutputStream {
private ByteBufOutputStream out;
private boolean flushed;
public NettyServletOutputStream(HttpContent httpContent) {
this.out = new ByteBufOutputStream(httpContent.content());
}
@Override
public void write(int b) throws IOException {
this.out.write(b);
}
@Override
public void write(byte[] b) throws IOException {
this.out.write(b);
}
@Override
public void write(byte[] b, int offset, int len) throws IOException {
this.out.write(b, offset, len);
}
@Override
public void flush() throws IOException {
out.flush();
this.flushed = true;
}
public void resetBuffer() {
this.out.buffer().clear();
}
public boolean isFlushed() {
return flushed;
}
public int getBufferSize() {
return this.out.buffer().capacity();
}
}