/*
* 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.
* 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.drools.workbench.services.verifier.core.checks.base;
import java.util.HashSet;
import java.util.Set;
import com.google.gwt.user.client.Command;
import org.drools.workbench.services.verifier.api.client.Status;
import org.drools.workbench.services.verifier.api.client.StatusUpdate;
import org.drools.workbench.services.verifier.api.client.configuration.RunnerType;
import org.drools.workbench.services.verifier.core.cache.inspectors.RuleInspector;
public class CheckRunManager{
protected final Set<Check> rechecks = new HashSet<>();
private final CheckRunner checkRunner;
public CheckRunManager( final RunnerType runnerType ) {
checkRunner = CheckRunnerFactory.make( runnerType );
}
/**
* Run analysis with feedback
* @param onStatus Command executed repeatedly receiving status update
* @param onCompletion Command executed on completion
*/
public void run( final StatusUpdate onStatus,
final Command onCompletion ) {
//Ensure active analysis is cancelled
cancelExistingAnalysis();
//If there are no checks to run simply return
if ( rechecks.isEmpty() ) {
if ( onCompletion != null ) {
onCompletion.execute();
return;
}
}
checkRunner.run( rechecks,
onStatus,
onCompletion );
rechecks.clear();
}
public void addChecks( final Set<Check> checks ) {
//Ensure active analysis is cancelled
cancelExistingAnalysis();
//Add new checks
rechecks.addAll( checks );
}
public boolean isEmpty() {
return rechecks.isEmpty();
}
public void remove( final RuleInspector removedRuleInspector ) {
//Ensure active analysis is cancelled
cancelExistingAnalysis();
final Set<Check> checks = removedRuleInspector.clearChecks();
rechecks.removeAll( checks );
}
public void cancelExistingAnalysis() {
checkRunner.cancelExistingAnalysis();
}
}