com.google.iosched.model.validator.BooleanConverter.java Source code

Introduction

Here is the source code for com.google.iosched.model.validator.BooleanConverter.java

Source

/*
 * Copyright 2014 Google Inc. All rights reserved.
 *
 * 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.google.iosched.model.validator;

import com.google.gson.JsonPrimitive;

public class BooleanConverter extends Converter {
    @Override
    public JsonPrimitive convert(JsonPrimitive value) {
        if (value == null) {
            return new JsonPrimitive(false);
        }
        if (value.isBoolean()) {
            return value;
        }
        String str = value.getAsString();
        if (str.equalsIgnoreCase("false")) {
            return new JsonPrimitive(false);
        }
        if (str.equalsIgnoreCase("true")) {
            return new JsonPrimitive(true);
        }
        throw new ConverterException(value, this);
    }
}