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This artifact provides a single jar that contains all classes required to use remote Jakarta Enterprise Beans and Jakarta Messaging, including all dependencies. It is intended for use by those not using maven, maven users should just import the Jakarta Enterprise Beans and Jakarta Messaging 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 2015 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:
 *
 *   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 io.netty.handler.codec.dns;

import io.netty.util.internal.UnstableApi;

import static io.netty.util.internal.ObjectUtil.checkNotNull;

/**
 * The default {@link DnsResponse} implementation.
 */
@UnstableApi
public class DefaultDnsResponse extends AbstractDnsMessage implements DnsResponse {

    private boolean authoritativeAnswer;
    private boolean truncated;
    private boolean recursionAvailable;
    private DnsResponseCode code;

    /**
     * Creates a new instance with the {@link DnsOpCode#QUERY} {@code opCode} and
     * the {@link DnsResponseCode#NOERROR} {@code RCODE}.
     *
     * @param id the {@code ID} of the DNS response
     */
    public DefaultDnsResponse(int id) {
        this(id, DnsOpCode.QUERY, DnsResponseCode.NOERROR);
    }

    /**
     * Creates a new instance with the {@link DnsResponseCode#NOERROR} {@code RCODE}.
     *
     * @param id the {@code ID} of the DNS response
     * @param opCode the {@code opCode} of the DNS response
     */
    public DefaultDnsResponse(int id, DnsOpCode opCode) {
        this(id, opCode, DnsResponseCode.NOERROR);
    }

    /**
     * Creates a new instance.
     *
     * @param id the {@code ID} of the DNS response
     * @param opCode the {@code opCode} of the DNS response
     * @param code the {@code RCODE} of the DNS response
     */
    public DefaultDnsResponse(int id, DnsOpCode opCode, DnsResponseCode code) {
        super(id, opCode);
        setCode(code);
    }

    @Override
    public boolean isAuthoritativeAnswer() {
        return authoritativeAnswer;
    }

    @Override
    public DnsResponse setAuthoritativeAnswer(boolean authoritativeAnswer) {
        this.authoritativeAnswer = authoritativeAnswer;
        return this;
    }

    @Override
    public boolean isTruncated() {
        return truncated;
    }

    @Override
    public DnsResponse setTruncated(boolean truncated) {
        this.truncated = truncated;
        return this;
    }

    @Override
    public boolean isRecursionAvailable() {
        return recursionAvailable;
    }

    @Override
    public DnsResponse setRecursionAvailable(boolean recursionAvailable) {
        this.recursionAvailable = recursionAvailable;
        return this;
    }

    @Override
    public DnsResponseCode code() {
        return code;
    }

    @Override
    public DnsResponse setCode(DnsResponseCode code) {
        this.code = checkNotNull(code, "code");
        return this;
    }

    @Override
    public DnsResponse setId(int id) {
        return (DnsResponse) super.setId(id);
    }

    @Override
    public DnsResponse setOpCode(DnsOpCode opCode) {
        return (DnsResponse) super.setOpCode(opCode);
    }

    @Override
    public DnsResponse setRecursionDesired(boolean recursionDesired) {
        return (DnsResponse) super.setRecursionDesired(recursionDesired);
    }

    @Override
    public DnsResponse setZ(int z) {
        return (DnsResponse) super.setZ(z);
    }

    @Override
    public DnsResponse setRecord(DnsSection section, DnsRecord record) {
        return (DnsResponse) super.setRecord(section, record);
    }

    @Override
    public DnsResponse addRecord(DnsSection section, DnsRecord record) {
        return (DnsResponse) super.addRecord(section, record);
    }

    @Override
    public DnsResponse addRecord(DnsSection section, int index, DnsRecord record) {
        return (DnsResponse) super.addRecord(section, index, record);
    }

    @Override
    public DnsResponse clear(DnsSection section) {
        return (DnsResponse) super.clear(section);
    }

    @Override
    public DnsResponse clear() {
        return (DnsResponse) super.clear();
    }

    @Override
    public DnsResponse touch() {
        return (DnsResponse) super.touch();
    }

    @Override
    public DnsResponse touch(Object hint) {
        return (DnsResponse) super.touch(hint);
    }

    @Override
    public DnsResponse retain() {
        return (DnsResponse) super.retain();
    }

    @Override
    public DnsResponse retain(int increment) {
        return (DnsResponse) super.retain(increment);
    }

    @Override
    public String toString() {
        return DnsMessageUtil.appendResponse(new StringBuilder(128), this).toString();
    }
}