/*
* Copyright (c) 2015-2016, Christoph Engelbert (aka noctarius) and
* contributors. 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.noctarius.tengi.spi.serialization.codec.impl.utf8;
import com.noctarius.tengi.core.serialization.codec.Encoder;
abstract class AbstractBufferedUtfWriter implements UtfWriter {
protected int buffering(byte[] buffer, int pos, byte value, Encoder encoder)
throws Exception {
try {
buffer[pos] = value;
return pos + 1;
} catch (ArrayIndexOutOfBoundsException e) {
// Array bounds check by programmatically is not needed like
// "if (pos < buffer.length)".
// JVM checks instead of us, so it is unnecessary.
encoder.writeBytes("data", buffer, 0, buffer.length);
buffer[0] = value;
return 1;
}
}
}