org.dominokit.jacksonapt.ser.array.dd.PrimitiveBooleanArray2dJsonSerializer Maven / Gradle / Ivy
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/*
* Copyright 2014 Nicolas Morel
*
* 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 org.dominokit.jacksonapt.ser.array.dd;
import org.dominokit.jacksonapt.JsonSerializationContext;
import org.dominokit.jacksonapt.JsonSerializer;
import org.dominokit.jacksonapt.JsonSerializerParameters;
import org.dominokit.jacksonapt.stream.JsonWriter;
/**
* Default {@link org.dominokit.jacksonapt.JsonSerializer} implementation for 2D array of boolean.
*/
public class PrimitiveBooleanArray2dJsonSerializer extends JsonSerializer {
private static final PrimitiveBooleanArray2dJsonSerializer INSTANCE =
new PrimitiveBooleanArray2dJsonSerializer();
/**
* getInstance
*
* @return an instance of {@link
* org.dominokit.jacksonapt.ser.array.dd.PrimitiveBooleanArray2dJsonSerializer}
*/
public static PrimitiveBooleanArray2dJsonSerializer getInstance() {
return INSTANCE;
}
private PrimitiveBooleanArray2dJsonSerializer() {}
/** {@inheritDoc} */
@Override
protected boolean isEmpty(boolean[][] value) {
return null == value || value.length == 0;
}
/** {@inheritDoc} */
@Override
public void doSerialize(
JsonWriter writer,
boolean[][] values,
JsonSerializationContext ctx,
JsonSerializerParameters params) {
if (!ctx.isWriteEmptyJsonArrays() && values.length == 0) {
writer.cancelName();
return;
}
writer.beginArray();
for (boolean[] array : values) {
writer.beginArray();
for (boolean value : array) {
writer.value(value);
}
writer.endArray();
}
writer.endArray();
}
}