com.couchbase.client.core.endpoint.util.WhitespaceSkipper.java Source code

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Here is the source code for com.couchbase.client.core.endpoint.util.WhitespaceSkipper.java

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/*
 * Copyright (c) 2016 Couchbase, Inc.
 *
 * 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.couchbase.client.core.endpoint.util;

import io.netty.buffer.ByteBufProcessor;

/**
 * This {@link io.netty.buffer.ByteBufProcessor} loops while it encounters whitespace
 * or new lines (' ', '\t', '\r' and '\n').
 *
 * @author Simon Basl
 * @since 1.1
 */
public class WhitespaceSkipper implements ByteBufProcessor {
    @Override
    public boolean process(byte current) throws Exception {
        return current == ' ' || current == '\t' || current == '\n' || current == '\r';
    }
}