/*
* Copyright 2016 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.plugin.client.builders;
import java.util.List;
import org.drools.workbench.models.datamodel.util.PortablePreconditions;
import org.drools.workbench.models.guided.dtable.shared.model.ActionCol52;
import org.drools.workbench.models.guided.dtable.shared.model.BaseColumn;
import org.drools.workbench.models.guided.dtable.shared.model.ConditionCol52;
import org.drools.workbench.models.guided.dtable.shared.model.DTCellValue52;
import org.drools.workbench.models.guided.dtable.shared.model.GuidedDecisionTable52;
import org.drools.workbench.services.verifier.api.client.configuration.AnalyzerConfiguration;
import org.drools.workbench.services.verifier.api.client.index.Action;
import org.drools.workbench.services.verifier.api.client.index.Condition;
import org.drools.workbench.services.verifier.api.client.index.Rule;
public class RuleBuilder {
private final BuilderFactory builderFactory;
private final GuidedDecisionTable52 model;
private final AnalyzerConfiguration configuration;
private List<DTCellValue52> row;
private Rule rule;
public RuleBuilder( final BuilderFactory builderFactory,
final GuidedDecisionTable52 model,
final AnalyzerConfiguration configuration ) {
this.builderFactory = PortablePreconditions.checkNotNull( "builderFactory",
builderFactory );
this.model = PortablePreconditions.checkNotNull( "model",
model );
this.configuration = PortablePreconditions.checkNotNull( "configuration",
configuration );
}
public Rule build() throws
BuildException {
resolveColumns();
return rule;
}
private void resolveColumns() throws
BuildException {
int columnIndex = 0;
for ( final BaseColumn baseColumn : model.getExpandedColumns() ) {
if ( baseColumn instanceof ConditionCol52 ) {
final Condition condition = builderFactory.getConditionBuilder()
.with( (ConditionCol52) baseColumn )
.with( rule )
.with( row )
.with( columnIndex )
.build();
rule.getConditions()
.add( condition );
} else if ( baseColumn instanceof ActionCol52 ) {
final Action action = builderFactory.getActionBuilder()
.with( rule )
.with( (ActionCol52) baseColumn )
.with( row )
.with( columnIndex )
.build();
rule.getActions()
.add( action );
}
columnIndex++;
}
}
public RuleBuilder with( final int rowIndex ) {
this.row = model.getData()
.get( rowIndex );
this.rule = new Rule( rowIndex,
configuration );
return this;
}
}