org.camunda.bpm.example.spin.dataformat.configuration.MoneyJsonDeserializer.java Source code

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Here is the source code for org.camunda.bpm.example.spin.dataformat.configuration.MoneyJsonDeserializer.java

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/* 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 org.camunda.bpm.example.spin.dataformat.configuration;

import java.io.IOException;

import com.fasterxml.jackson.core.JsonParser;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.DeserializationContext;
import com.fasterxml.jackson.databind.JsonDeserializer;

/**
 * Jackson-specific class for deserialization of {@link Money} objects.
 *
 * @author Thorben Lindhauer
 */
public class MoneyJsonDeserializer extends JsonDeserializer<Money> {

    @Override
    public Money deserialize(JsonParser parser, DeserializationContext context)
            throws IOException, JsonProcessingException {
        int price = parser.getIntValue();
        return new Money(price);
    }

}