net.openhft.xstream.converters.CharSequenceConverter Maven / Gradle / Ivy
/*
* Copyright 2012-2018 Chronicle Map Contributors
*
* 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 net.openhft.xstream.converters;
import com.thoughtworks.xstream.converters.Converter;
import com.thoughtworks.xstream.converters.MarshallingContext;
import com.thoughtworks.xstream.converters.UnmarshallingContext;
import com.thoughtworks.xstream.io.HierarchicalStreamReader;
import com.thoughtworks.xstream.io.HierarchicalStreamWriter;
public class CharSequenceConverter implements Converter {
@Override
public void marshal(
Object source, HierarchicalStreamWriter writer, MarshallingContext context) {
writer.setValue(source.toString());
}
@Override
public Object unmarshal(HierarchicalStreamReader reader, UnmarshallingContext context) {
if (context.getRequiredType() == StringBuilder.class) {
return new StringBuilder(reader.getValue());
} else {
return reader.getValue();
}
}
@Override
public boolean canConvert(Class type) {
return CharSequence.class.isAssignableFrom(type);
}
}