blob: 2bd7a365a5b9e94d28c8151c6acc779ee6d5164c [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.rocketmq.connect.cassandra.schema.column;
import org.apache.commons.codec.Charsets;
public class StringColumnParser extends ColumnParser {
private String charset;
public StringColumnParser(String charset) {
this.charset = charset.toLowerCase();
}
@Override
public Object getValue(Object value) {
if (value == null) {
return null;
}
if (value instanceof String) {
return value;
}
byte[] bytes = (byte[]) value;
switch (charset) {
case "utf8":
case "utf8mb4":
return new String(bytes, Charsets.UTF_8);
case "latin1":
case "ascii":
return new String(bytes, Charsets.ISO_8859_1);
case "ucs2":
return new String(bytes, Charsets.UTF_16);
default:
return new String(bytes, Charsets.toCharset(charset));
}
}
}