com.brighttag.kairosdb.TridentDataPointFactory.java Source code

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Here is the source code for com.brighttag.kairosdb.TridentDataPointFactory.java

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/*
 * Copyright 2014 BrightTag, Inc.
 *
 * 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.brighttag.kairosdb;

import java.io.DataInput;
import java.io.IOException;

import com.google.gson.JsonElement;

import org.kairosdb.core.DataPoint;
import org.kairosdb.core.datapoints.DataPointFactory;

import static org.kairosdb.core.DataPoint.GROUP_NUMBER;

/**
 * @author codyaray
 * @since 5/22/14
 */
public abstract class TridentDataPointFactory implements DataPointFactory {
    private final String dataStoreType;

    public TridentDataPointFactory(String dataStoreType) {
        this.dataStoreType = dataStoreType;
    }

    @Override
    public String getDataStoreType() {
        return dataStoreType;
    }

    @Override
    public String getGroupType() {
        return GROUP_NUMBER;
    }

    @Override
    public DataPoint getDataPoint(long timestamp, JsonElement json) throws IOException {
        return factory(timestamp, json.getAsString());
    }

    @Override
    public DataPoint getDataPoint(long timestamp, DataInput buffer) throws IOException {
        return factory(timestamp, buffer.readUTF());
    }

    protected abstract DataPoint factory(long timestamp, String value);

}