org.apache.qpid.transport.ExchangeDeclare Maven / Gradle / Ivy
package org.apache.qpid.transport;
/*
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF 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.
*
*/
import java.util.LinkedHashMap;
import java.util.Map;
import org.apache.qpid.transport.codec.Decoder;
import org.apache.qpid.transport.codec.Encoder;
import org.apache.qpid.transport.network.Frame;
public final class ExchangeDeclare extends Method {
public static final int TYPE = 1793;
public final int getStructType() {
return TYPE;
}
public final int getSizeWidth() {
return 0;
}
public final int getPackWidth() {
return 2;
}
public final boolean hasPayload() {
return false;
}
public final byte getEncodedTrack() {
return Frame.L4;
}
public final boolean isConnectionControl()
{
return false;
}
private short packing_flags = 0;
private String exchange;
private String type;
private String alternateExchange;
private Map arguments;
public ExchangeDeclare() {}
public ExchangeDeclare(String exchange, String type, String alternateExchange, Map arguments, Option ... _options) {
if(exchange != null) {
setExchange(exchange);
}
if(type != null) {
setType(type);
}
if(alternateExchange != null) {
setAlternateExchange(alternateExchange);
}
if(arguments != null) {
setArguments(arguments);
}
for (int i=0; i < _options.length; i++) {
switch (_options[i]) {
case PASSIVE: packing_flags |= 2048; break;
case DURABLE: packing_flags |= 4096; break;
case AUTO_DELETE: packing_flags |= 8192; break;
case SYNC: this.setSync(true); break;
case BATCH: this.setBatch(true); break;
case UNRELIABLE: this.setUnreliable(true); break;
case NONE: break;
default: throw new IllegalArgumentException("invalid option: " + _options[i]);
}
}
}
public void dispatch(C context, MethodDelegate delegate) {
delegate.exchangeDeclare(context, this);
}
public final boolean hasExchange() {
return (packing_flags & 256) != 0;
}
public final ExchangeDeclare clearExchange() {
packing_flags &= ~256;
this.exchange = null;
setDirty(true);
return this;
}
public final String getExchange() {
return exchange;
}
public final ExchangeDeclare setExchange(String value) {
this.exchange = value;
packing_flags |= 256;
setDirty(true);
return this;
}
public final ExchangeDeclare exchange(String value) {
return setExchange(value);
}
public final boolean hasType() {
return (packing_flags & 512) != 0;
}
public final ExchangeDeclare clearType() {
packing_flags &= ~512;
this.type = null;
setDirty(true);
return this;
}
public final String getType() {
return type;
}
public final ExchangeDeclare setType(String value) {
this.type = value;
packing_flags |= 512;
setDirty(true);
return this;
}
public final ExchangeDeclare type(String value) {
return setType(value);
}
public final boolean hasAlternateExchange() {
return (packing_flags & 1024) != 0;
}
public final ExchangeDeclare clearAlternateExchange() {
packing_flags &= ~1024;
this.alternateExchange = null;
setDirty(true);
return this;
}
public final String getAlternateExchange() {
return alternateExchange;
}
public final ExchangeDeclare setAlternateExchange(String value) {
this.alternateExchange = value;
packing_flags |= 1024;
setDirty(true);
return this;
}
public final ExchangeDeclare alternateExchange(String value) {
return setAlternateExchange(value);
}
public final boolean hasPassive() {
return (packing_flags & 2048) != 0;
}
public final ExchangeDeclare clearPassive() {
packing_flags &= ~2048;
setDirty(true);
return this;
}
public final boolean getPassive() {
return hasPassive();
}
public final ExchangeDeclare setPassive(boolean value) {
if (value)
{
packing_flags |= 2048;
}
else
{
packing_flags &= ~2048;
}
setDirty(true);
return this;
}
public final ExchangeDeclare passive(boolean value) {
return setPassive(value);
}
public final boolean hasDurable() {
return (packing_flags & 4096) != 0;
}
public final ExchangeDeclare clearDurable() {
packing_flags &= ~4096;
setDirty(true);
return this;
}
public final boolean getDurable() {
return hasDurable();
}
public final ExchangeDeclare setDurable(boolean value) {
if (value)
{
packing_flags |= 4096;
}
else
{
packing_flags &= ~4096;
}
setDirty(true);
return this;
}
public final ExchangeDeclare durable(boolean value) {
return setDurable(value);
}
public final boolean hasAutoDelete() {
return (packing_flags & 8192) != 0;
}
public final ExchangeDeclare clearAutoDelete() {
packing_flags &= ~8192;
setDirty(true);
return this;
}
public final boolean getAutoDelete() {
return hasAutoDelete();
}
public final ExchangeDeclare setAutoDelete(boolean value) {
if (value)
{
packing_flags |= 8192;
}
else
{
packing_flags &= ~8192;
}
setDirty(true);
return this;
}
public final ExchangeDeclare autoDelete(boolean value) {
return setAutoDelete(value);
}
public final boolean hasArguments() {
return (packing_flags & 16384) != 0;
}
public final ExchangeDeclare clearArguments() {
packing_flags &= ~16384;
this.arguments = null;
setDirty(true);
return this;
}
public final Map getArguments() {
return arguments;
}
public final ExchangeDeclare setArguments(Map value) {
this.arguments = value;
packing_flags |= 16384;
setDirty(true);
return this;
}
public final ExchangeDeclare arguments(Map value) {
return setArguments(value);
}
public void write(Encoder enc)
{
enc.writeUint16(packing_flags);
if ((packing_flags & 256) != 0)
{
enc.writeStr8(this.exchange);
}
if ((packing_flags & 512) != 0)
{
enc.writeStr8(this.type);
}
if ((packing_flags & 1024) != 0)
{
enc.writeStr8(this.alternateExchange);
}
if ((packing_flags & 16384) != 0)
{
enc.writeMap(this.arguments);
}
}
public void read(Decoder dec)
{
packing_flags = (short) dec.readUint16();
if ((packing_flags & 256) != 0)
{
this.exchange = dec.readStr8();
}
if ((packing_flags & 512) != 0)
{
this.type = dec.readStr8();
}
if ((packing_flags & 1024) != 0)
{
this.alternateExchange = dec.readStr8();
}
if ((packing_flags & 16384) != 0)
{
this.arguments = dec.readMap();
}
}
public Map getFields()
{
Map result = new LinkedHashMap();
if ((packing_flags & 256) != 0)
{
result.put("exchange", getExchange());
}
if ((packing_flags & 512) != 0)
{
result.put("type", getType());
}
if ((packing_flags & 1024) != 0)
{
result.put("alternateExchange", getAlternateExchange());
}
if ((packing_flags & 2048) != 0)
{
result.put("passive", getPassive());
}
if ((packing_flags & 4096) != 0)
{
result.put("durable", getDurable());
}
if ((packing_flags & 8192) != 0)
{
result.put("autoDelete", getAutoDelete());
}
if ((packing_flags & 16384) != 0)
{
result.put("arguments", getArguments());
}
return result;
}
}