org.wisdom.monitor.extensions.jcr.script.json.JcrEventDeserializer.java Source code

Introduction

Here is the source code for org.wisdom.monitor.extensions.jcr.script.json.JcrEventDeserializer.java

Source

/*
 * #%L
 * Wisdom-Framework
 * %%
 * Copyright (C) 2013 - 2016 Wisdom Framework
 * %%
 * 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.
 * #L%
 */
package org.wisdom.monitor.extensions.jcr.script.json;

import com.fasterxml.jackson.core.JsonParser;
import com.fasterxml.jackson.databind.DeserializationContext;
import com.fasterxml.jackson.databind.JsonDeserializer;
import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.ObjectMapper;
import org.wisdom.monitor.extensions.jcr.script.model.JcrEvent;

import javax.jcr.observation.Event;
import java.io.IOException;

/**
 * Created by KEVIN on 26/01/2016.
 */
public class JcrEventDeserializer extends JsonDeserializer<Event> {

    @Override
    public Event deserialize(JsonParser p, DeserializationContext ctxt) throws IOException {
        ObjectMapper mapper = (ObjectMapper) p.getCodec();
        JsonNode node = mapper.readTree(p);
        JcrEvent event = new JcrEvent();
        event.setDate(node.get("date").asLong());
        event.setPath(node.get("path").asText());
        event.setType(node.get("type").asInt());
        event.setUserID(node.get("userID").asText());
        return event;
    }
}