ch.rasc.bsoncodec.codegen.delegate.ObjectIdDelegate Maven / Gradle / Ivy

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Java 8 Annotation Processor creating org.bson.codecs.Codec implementations for POJOs

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/**
 * Copyright 2015-2016 Ralph Schaer 
 *
 * 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 ch.rasc.bsoncodec.codegen.delegate;

import javax.lang.model.type.TypeMirror;

import org.bson.types.ObjectId;

import ch.rasc.bsoncodec.Util;
import ch.rasc.bsoncodec.codegen.CodeGeneratorContext;

public class ObjectIdDelegate implements CodeGeneratorDelegate {

	@Override
	public void addEncodeStatements(TypeMirror type, CodeGeneratorContext ctx) {
		ctx.builder().addStatement("writer.writeObjectId($L)", ctx.getter());
	}

	@Override
	public void addDecodeStatements(TypeMirror type, CodeGeneratorContext ctx) {
		ctx.builder().addStatement(ctx.setter("reader.readObjectId()"));
	}

	@Override
	public boolean accepts(TypeMirror type) {
		return Util.isSameType(type, ObjectId.class);
	}

}