gradle-master/subprojects/logging/src/main/java/org/gradle/internal/logging/serializer/SpanSerializer.java
/*
 * Copyright 2016 the original author or authors.
 *
 * 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.gradle.internal.logging.serializer;

import org.gradle.internal.logging.events.StyledTextOutputEvent;
import org.gradle.internal.logging.text.StyledTextOutput;
import org.gradle.internal.serialize.Decoder;
import org.gradle.internal.serialize.Encoder;
import org.gradle.internal.serialize.Serializer;

public class SpanSerializer implements Serializer<StyledTextOutputEvent.Span> {
    private final Serializer<StyledTextOutput.Style> styleSerializer;

    public SpanSerializer(Serializer<StyledTextOutput.Style> styleSerializer) {
        this.styleSerializer = styleSerializer;
    }

    @Override
    public void write(Encoder encoder, StyledTextOutputEvent.Span value) throws Exception {
        styleSerializer.write(encoder, value.getStyle());
        encoder.writeString(value.getText());
    }

    @Override
    public StyledTextOutputEvent.Span read(Decoder decoder) throws Exception {
        return new StyledTextOutputEvent.Span(styleSerializer.read(decoder), decoder.readString());
    }
}
