/*
* (C) Copyright 2012 Nuxeo SA (http://nuxeo.com/) and others.
*
* 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.
*
* Contributors:
* Nuxeo
*/
package org.nuxeo.ecm.automation.client.jaxrs.spi.marshallers;
import java.io.IOException;
import org.codehaus.jackson.JsonGenerator;
import org.codehaus.jackson.JsonParser;
import org.nuxeo.ecm.automation.client.jaxrs.spi.JsonMarshaller;
/**
* Marshaller for the default ObjectCodec for the java Number abstract class instances.
*
* @author ogrisel
* @since 5.7
*/
public class NumberMarshaller implements JsonMarshaller<Number> {
@Override
public String getType() {
return "number";
}
@Override
public Class<Number> getJavaType() {
return Number.class;
}
@Override
public Number read(JsonParser jp) throws IOException {
jp.nextToken();
jp.nextToken();
return jp.readValueAs(Number.class);
}
@Override
public void write(JsonGenerator jg, Object value) throws IOException {
Number number = (Number) value;
if (number instanceof Double || number instanceof Float) {
jg.writeNumber(number.doubleValue());
} else {
jg.writeNumber(number.longValue());
}
}
}