org.drools.core.command.impl.FireAllRulesInterceptor Maven / Gradle / Ivy
/*
* Copyright 2015 Red Hat, Inc. and/or its affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
*
* 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.drools.core.command.impl;
import org.drools.core.command.runtime.process.AbortWorkItemCommand;
import org.drools.core.command.runtime.process.CompleteWorkItemCommand;
import org.drools.core.command.runtime.process.SignalEventCommand;
import org.drools.core.command.runtime.process.StartProcessCommand;
import org.drools.core.command.runtime.process.StartProcessInstanceCommand;
import org.drools.core.command.runtime.rule.FireAllRulesCommand;
import org.drools.core.fluent.impl.Batch;
import org.drools.core.fluent.impl.InternalExecutable;
import org.kie.api.command.Command;
import org.kie.api.runtime.Executable;
import org.kie.api.runtime.RequestContext;
public class FireAllRulesInterceptor extends AbstractInterceptor {
public RequestContext execute( Executable executable, RequestContext ctx ) {
executeNext(executable, ctx);
if (requiresFireAllRules( ( (InternalExecutable) executable ))) {
new FireAllRulesCommand().execute( ctx );
}
return ctx;
}
protected boolean requiresFireAllRules(InternalExecutable executable ) {
for (Batch batch : executable.getBatches()) {
for (Command command : batch.getCommands()) {
if (requiresFireAllRules( command )) {
return true;
}
}
}
return false;
}
protected boolean requiresFireAllRules(Command command) {
return command instanceof AbortWorkItemCommand
|| command instanceof CompleteWorkItemCommand
|| command instanceof SignalEventCommand
|| command instanceof StartProcessCommand
|| command instanceof StartProcessInstanceCommand;
}
}