io.netty.channel.embedded.EmbeddedChannelId Maven / Gradle / Ivy

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This artifact provides a single jar that contains all classes required to use remote EJB and JMS, including all dependencies. It is intended for use by those not using maven, maven users should just import the EJB and JMS BOM's instead (shaded JAR's cause lots of problems with maven, as it is very easy to inadvertently end up with different versions on classes on the class path).

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/*
 * 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.channel.embedded;

import io.netty.channel.ChannelId;

/**
 * A dummy {@link ChannelId} implementation.
 */
final class EmbeddedChannelId implements ChannelId {

    private static final long serialVersionUID = -251711922203466130L;

    static final ChannelId INSTANCE = new EmbeddedChannelId();

    private EmbeddedChannelId() { }

    @Override
    public String asShortText() {
        return toString();
    }

    @Override
    public String asLongText() {
        return toString();
    }

    @Override
    public int compareTo(final ChannelId o) {
        if (o instanceof EmbeddedChannelId) {
            return 0;
        }

        return asLongText().compareTo(o.asLongText());
    }

    @Override
    public int hashCode() {
        return 0;
    }

    @Override
    public boolean equals(Object obj) {
        return obj instanceof EmbeddedChannelId;
    }

    @Override
    public String toString() {
        return "embedded";
    }
}