org.elasticsearch.hadoop.serialization.JdkBytesConverter Maven / Gradle / Ivy
/*
* Licensed to Elasticsearch under one or more contributor
* license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright
* ownership. Elasticsearch 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.elasticsearch.hadoop.serialization;
import org.elasticsearch.hadoop.util.BytesArray;
public class JdkBytesConverter implements BytesConverter {
@Override
public void convert(Object from, BytesArray to) {
if (from instanceof byte[]) {
byte[] bytes = (byte[]) from;
to.bytes(bytes, bytes.length);
return;
}
if (from instanceof BytesArray) {
((BytesArray) from).copyTo(to);
return;
}
// fall back toString()
to.bytes(from.toString());
}
}