org.springframework.boot.autoconfigure.jms.artemis.ArtemisEmbeddedConfigurationFactory Maven / Gradle / Ivy
/*
* Copyright 2012-2020 the original author or authors.
*
* 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
*
* 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 org.springframework.boot.autoconfigure.jms.artemis;
import java.io.File;
import org.apache.activemq.artemis.api.core.QueueConfiguration;
import org.apache.activemq.artemis.api.core.RoutingType;
import org.apache.activemq.artemis.api.core.SimpleString;
import org.apache.activemq.artemis.api.core.TransportConfiguration;
import org.apache.activemq.artemis.core.config.Configuration;
import org.apache.activemq.artemis.core.config.CoreAddressConfiguration;
import org.apache.activemq.artemis.core.config.impl.ConfigurationImpl;
import org.apache.activemq.artemis.core.remoting.impl.invm.InVMAcceptorFactory;
import org.apache.activemq.artemis.core.server.JournalType;
import org.apache.activemq.artemis.core.settings.impl.AddressSettings;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
/**
* Configuration used to create the embedded Artemis server.
*
* @author Eddú Meléndez
* @author Stephane Nicoll
* @author Phillip Webb
*/
class ArtemisEmbeddedConfigurationFactory {
private static final Log logger = LogFactory.getLog(ArtemisEmbeddedConfigurationFactory.class);
private final ArtemisProperties.Embedded properties;
ArtemisEmbeddedConfigurationFactory(ArtemisProperties properties) {
this.properties = properties.getEmbedded();
}
Configuration createConfiguration() {
ConfigurationImpl configuration = new ConfigurationImpl();
configuration.setSecurityEnabled(false);
configuration.setPersistenceEnabled(this.properties.isPersistent());
String dataDir = getDataDir();
configuration.setJournalDirectory(dataDir + "/journal");
if (this.properties.isPersistent()) {
configuration.setJournalType(JournalType.NIO);
configuration.setLargeMessagesDirectory(dataDir + "/largemessages");
configuration.setBindingsDirectory(dataDir + "/bindings");
configuration.setPagingDirectory(dataDir + "/paging");
}
TransportConfiguration transportConfiguration = new TransportConfiguration(InVMAcceptorFactory.class.getName(),
this.properties.generateTransportParameters());
configuration.getAcceptorConfigurations().add(transportConfiguration);
if (this.properties.isDefaultClusterPassword() && logger.isDebugEnabled()) {
logger.debug("Using default Artemis cluster password: " + this.properties.getClusterPassword());
}
configuration.setClusterPassword(this.properties.getClusterPassword());
configuration.addAddressConfiguration(createAddressConfiguration("DLQ"));
configuration.addAddressConfiguration(createAddressConfiguration("ExpiryQueue"));
configuration.addAddressesSetting("#",
new AddressSettings().setDeadLetterAddress(SimpleString.toSimpleString("DLQ"))
.setExpiryAddress(SimpleString.toSimpleString("ExpiryQueue")));
return configuration;
}
private CoreAddressConfiguration createAddressConfiguration(String name) {
return new CoreAddressConfiguration().setName(name).addRoutingType(RoutingType.ANYCAST).addQueueConfiguration(
new QueueConfiguration(name).setRoutingType(RoutingType.ANYCAST).setAddress(name));
}
private String getDataDir() {
if (this.properties.getDataDirectory() != null) {
return this.properties.getDataDirectory();
}
String tempDirectory = System.getProperty("java.io.tmpdir");
return new File(tempDirectory, "artemis-data").getAbsolutePath();
}
}