/*
* Copyright 2013 JBoss Inc
*
* 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
*
* 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.kie.aries.blueprint.factorybeans;
import org.kie.api.io.ResourceType;
import org.kie.api.runtime.manager.RuntimeEngine;
import org.kie.api.runtime.manager.RuntimeEnvironment;
import org.kie.api.runtime.manager.RuntimeEnvironmentBuilder;
import org.kie.api.runtime.manager.RuntimeManager;
import org.kie.api.runtime.manager.RuntimeManagerFactory;
import org.kie.internal.io.ResourceFactory;
import org.kie.internal.runtime.manager.context.EmptyContext;
public class KieRuntimeManagerFactoryBean {
public static Object createRuntime(String type, String asset, String assetType){
RuntimeEnvironmentBuilder builder;
RuntimeEnvironment environment;
RuntimeManager manager;
if ("empty".equalsIgnoreCase(type)) {
builder = RuntimeEnvironmentBuilder.Factory.get().newEmptyBuilder();
} else if ("default".equalsIgnoreCase(type)) {
builder = RuntimeEnvironmentBuilder.Factory.get().newDefaultBuilder();
} else if ("defaultInMemory".equalsIgnoreCase(type)) {
builder = RuntimeEnvironmentBuilder.Factory.get().newDefaultInMemoryBuilder();
} else {
throw new IllegalArgumentException("Could not find a RuntimeManager for the type : " + type);
}
// Add asset(s)
if (assetType.equals(ResourceType.BPMN2.getName())){
builder.addAsset(ResourceFactory.newClassPathResource(asset), ResourceType.BPMN2);
} else {
throw new IllegalArgumentException("Asset is not of type BPMN2");
}
// Get RuntimeEnvironment
environment = builder.get();
// Create Singleton RuntimeManager
// TODO Allow to create Singleton, PerProcess or PerRequest
manager = RuntimeManagerFactory.Factory.get().newSingletonRuntimeManager(environment);
return manager;
}
public static Object createSession(RuntimeManager manager) {
RuntimeEngine engine = manager.getRuntimeEngine(EmptyContext.get());
return engine.getKieSession();
}
}