/*
 * Copyright 2016-2021 Pnoker. 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.github.s7connector.impl.serializer.converter;

import com.github.s7connector.api.S7Serializable;
import com.github.s7connector.api.S7Type;

public class ByteConverter implements S7Serializable {

    /**
     * {@inheritDoc}
     */
    @Override
    public <T> T extract(final Class<T> targetClass, final byte[] buffer, final int byteOffset, final int bitOffset) {
        return targetClass.cast(buffer[byteOffset]);
    }

    /**
     * {@inheritDoc}
     */
    @Override
    public S7Type getS7Type() {
        return S7Type.BYTE;
    }

    /**
     * {@inheritDoc}
     */
    @Override
    public int getSizeInBits() {
        return 0;
    }

    /**
     * {@inheritDoc}
     */
    @Override
    public int getSizeInBytes() {
        return 1;
    }

    /**
     * {@inheritDoc}
     */
    @Override
    public void insert(final Object javaType, final byte[] buffer, final int byteOffset, final int bitOffset,
                       final int size) {
        final Byte value = (Byte) javaType;
        buffer[byteOffset] = value;
    }

}
