/*
* 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.
*/
package org.apache.ignite.testframework.configvariations;
import java.util.Arrays;
import org.apache.ignite.configuration.CacheConfiguration;
import org.apache.ignite.configuration.IgniteConfiguration;
import org.apache.ignite.internal.util.typedef.internal.SB;
import org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi;
import org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi;
import org.jetbrains.annotations.Nullable;
/**
* Configurations variations factory.
*/
public class ConfigVariationsFactory implements ConfigFactory {
/** */
private final ConfigParameter<IgniteConfiguration>[][] igniteParams;
/** */
private final int[] igniteCfgVariation;
/** */
private final ConfigParameter<CacheConfiguration>[][] cacheParams;
/** */
private final int[] cacheCfgVariation;
/** */
private int backups = -1;
/**
* @param igniteParams Ignite Params.
* @param igniteCfgVariation Ignite configuration variation.
* @param cacheParams Cache Params.
* @param cacheCfgVariation Cache config variation.
*/
public ConfigVariationsFactory(ConfigParameter<IgniteConfiguration>[][] igniteParams,
int[] igniteCfgVariation,
@Nullable ConfigParameter<CacheConfiguration>[][] cacheParams,
@Nullable int[] cacheCfgVariation) {
this.igniteParams = igniteParams;
this.igniteCfgVariation = igniteCfgVariation;
this.cacheParams = cacheParams;
this.cacheCfgVariation = cacheCfgVariation;
}
/** {@inheritDoc} */
@SuppressWarnings("unchecked")
@Override public IgniteConfiguration getConfiguration(String igniteInstanceName, IgniteConfiguration srcCfg) {
IgniteConfiguration cfg = new IgniteConfiguration();
if (srcCfg != null)
copyDefaultsFromSource(cfg, srcCfg);
if (igniteParams == null)
return cfg;
for (int i = 0; i < igniteCfgVariation.length; i++) {
int var = igniteCfgVariation[i];
ConfigParameter<IgniteConfiguration> cfgC = igniteParams[i][var];
if (cfgC != null)
cfgC.apply(cfg);
}
return cfg;
}
/**
* @param cfg Config.
* @param srcCfg Source config.
*/
private static void copyDefaultsFromSource(IgniteConfiguration cfg, IgniteConfiguration srcCfg) {
cfg.setIgniteInstanceName(srcCfg.getIgniteInstanceName());
cfg.setGridLogger(srcCfg.getGridLogger());
cfg.setNodeId(srcCfg.getNodeId());
cfg.setIgniteHome(srcCfg.getIgniteHome());
cfg.setMBeanServer(srcCfg.getMBeanServer());
cfg.setMetricsLogFrequency(srcCfg.getMetricsLogFrequency());
cfg.setConnectorConfiguration(srcCfg.getConnectorConfiguration());
cfg.setCommunicationSpi(srcCfg.getCommunicationSpi());
cfg.setNetworkTimeout(srcCfg.getNetworkTimeout());
cfg.setDiscoverySpi(srcCfg.getDiscoverySpi());
cfg.setCheckpointSpi(srcCfg.getCheckpointSpi());
cfg.setIncludeEventTypes(srcCfg.getIncludeEventTypes());
// Specials.
((TcpCommunicationSpi)cfg.getCommunicationSpi()).setSharedMemoryPort(-1);
((TcpDiscoverySpi)cfg.getDiscoverySpi()).setForceServerMode(true);
cfg.getTransactionConfiguration().setTxSerializableEnabled(true);
}
/**
* @return Description.
*/
public String getIgniteConfigurationDescription() {
if (igniteParams == null)
return "";
SB sb = new SB("[");
for (int i = 0; i < igniteCfgVariation.length; i++) {
int var = igniteCfgVariation[i];
ConfigParameter<IgniteConfiguration> cfgC = igniteParams[i][var];
if (cfgC != null) {
sb.a(cfgC.name());
if (i + 1 < igniteCfgVariation.length)
sb.a(", ");
}
}
sb.a("]");
return sb.toString();
}
/** {@inheritDoc} */
@Override public CacheConfiguration cacheConfiguration(String igniteInstanceName) {
if (cacheParams == null || cacheCfgVariation == null)
throw new IllegalStateException("Failed to configure cache [cacheParams=" + Arrays.deepToString(cacheParams)
+ ", cacheCfgVariation=" + Arrays.toString(cacheCfgVariation) + "]");
CacheConfiguration cfg = new CacheConfiguration();
for (int i = 0; i < cacheCfgVariation.length; i++) {
int var = cacheCfgVariation[i];
ConfigParameter<CacheConfiguration> cfgC = cacheParams[i][var];
if (cfgC != null)
cfgC.apply(cfg);
}
if (backups > 0)
cfg.setBackups(backups);
return cfg;
}
/**
* @return Description.
*/
public String getCacheConfigurationDescription() {
if (cacheCfgVariation == null)
return "";
SB sb = new SB("[");
for (int i = 0; i < cacheCfgVariation.length; i++) {
int var = cacheCfgVariation[i];
ConfigParameter cfgC = cacheParams[i][var];
if (cfgC != null) {
sb.a(cfgC.name());
if (i + 1 < cacheCfgVariation.length)
sb.a(", ");
}
}
if (backups > 0)
sb.a(", backups=").a(backups);
sb.a("]");
return sb.toString();
}
/**
* @param backups New backups.
*/
public void backups(int backups) {
this.backups = backups;
}
}