/**
* 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.flume.sink.hdfs;
import java.io.IOException;
public class HDFSWriterFactory {
static final String SequenceFileType = "SequenceFile";
static final String DataStreamType = "DataStream";
static final String CompStreamType = "CompressedStream";
public HDFSWriterFactory() {
}
public HDFSWriter getWriter(String fileType) throws IOException {
if (fileType.equalsIgnoreCase(SequenceFileType)) {
return new HDFSSequenceFile();
} else if (fileType.equalsIgnoreCase(DataStreamType)) {
return new HDFSDataStream();
} else if (fileType.equalsIgnoreCase(CompStreamType)) {
return new HDFSCompressedDataStream();
} else {
throw new IOException("File type " + fileType + " not supported");
}
}
}