/*
* Copyright 2013 Robotoworks Limited
* 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.robotoworks.mechanoid.net;
import java.io.IOException;
import com.robotoworks.mechanoid.internal.util.JsonReader;
import com.robotoworks.mechanoid.internal.util.JsonToken;
public class JsonReaderUtil {
private JsonReaderUtil(){}
/**
* <p>Helper for reading a value as boolean using a JsonReader where the boolean may
* have been serialized using quotes (as a String), or as a number</p>
* @param reader
* @return
* @throws IOException
*/
public static boolean coerceNextBoolean(JsonReader reader) throws IOException {
JsonToken nextToken = reader.peek();
if(nextToken == JsonToken.STRING) {
return Boolean.valueOf(reader.nextString());
} else if(nextToken == JsonToken.NUMBER) {
return reader.nextInt() > 0;
} else {
return reader.nextBoolean();
}
}
}