com.evinceframework.web.dojo.json.conversion.LocalDateTimePrimitiveWriter.java Source code

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Here is the source code for com.evinceframework.web.dojo.json.conversion.LocalDateTimePrimitiveWriter.java

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/*
 * Copyright 2013 the original author or authors.
 *
 * 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 com.evinceframework.web.dojo.json.conversion;

import java.io.IOException;

import org.joda.time.LocalDateTime;

import com.evinceframework.web.dojo.json.JsonPrimitiveWriter;
import com.fasterxml.jackson.core.JsonGenerator;

/**
 * Writes a {@link LocalDateTime} as a JSON object that can be interpreted on the web client in javascript.
 * 
 * <code>
 *    { 
 *       "_customType": "Date",
 *       "_value": "2013-06-01'T'08:05:44"
 *    }
 * </code>
 * 
 * The date value is written using the ISO-8601 format.
 * 
 * @author Craig Swing
 *
 * @see JsonPrimitiveWriter
 */
public class LocalDateTimePrimitiveWriter implements JsonPrimitiveWriter<LocalDateTime> {

    @Override
    public void writeValue(JsonGenerator generator, LocalDateTime value) throws IOException {
        generator.writeStartObject();
        generator.writeStringField("_customType", "Date");
        generator.writeStringField("_value", DateTimePrimitiveWriter.dateFormat.format(value.toDate()));
        generator.writeEndObject();
    }

}