AsciiHeadersEncoder.java — netty Source File

Source Code

/*
 * Copyright 2014 The Netty Project
 *
 * The Netty Project licenses this file to you 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:
 *
 *   https://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 io.netty.handler.codec;


import java.util.Map.Entry;

import io.netty.buffer.ByteBuf;
import io.netty.buffer.ByteBufUtil;
import io.netty.util.AsciiString;
import io.netty.util.CharsetUtil;
import io.netty.util.internal.ObjectUtil;

public final class AsciiHeadersEncoder {

    /**
     * The separator characters to insert between a header name and a header value.
     */
    public enum SeparatorType {
        /**
         * {@code ':'}
         */
        COLON,
        /**
         * {@code ': '}
         */
        COLON_SPACE,
    }

    /**
     * The newline characters to insert between header entries.
     */
    public enum NewlineType {
        /**
         * {@code '\n'}
         */
        LF,
        /**
         * {@code '\r\n'}
         */
        CRLF
    }

    private final ByteBuf buf;
    private final SeparatorType separatorType;
    private final NewlineType newlineType;
// ... (62 more lines)