com.hortonworks.pso.data.generator.fields.BooleanField.java Source code

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Here is the source code for com.hortonworks.pso.data.generator.fields.BooleanField.java

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/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.hortonworks.pso.data.generator.fields;

import com.fasterxml.jackson.databind.JsonNode;

import java.util.Random;

public class BooleanField extends AbstractFieldType implements FieldType<String> {

    String[] booleanValues = new String[] { "F", "T" };
    Random random = new Random();

    public BooleanField(JsonNode node) {
        super(node);
        if (node.has("format")) {
            String formatString = node.get("format").asText();
            booleanValues = formatString.split(":");
        }
    }

    public String getValue() {
        return booleanValues[(int) Math.round(random.nextFloat())];
    }

    @Override
    public String getPoolValue() {
        return booleanValues[(int) Math.round(random.nextFloat())];
    }

}