/*
* 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.kie.workbench.common.stunner.core.client.canvas.command;
import org.kie.workbench.common.stunner.core.client.canvas.AbstractCanvasHandler;
import org.kie.workbench.common.stunner.core.command.Command;
import org.kie.workbench.common.stunner.core.graph.Node;
import org.kie.workbench.common.stunner.core.graph.command.GraphCommandExecutionContext;
import org.kie.workbench.common.stunner.core.rule.RuleViolation;
/**
* Registers the candidate node.
* Operation is done both model and canvas side.
*/
public class AddNodeCommand extends AbstractCanvasGraphCommand {
private final Node candidate;
private final String shapeSetId;
public AddNodeCommand(final Node candidate,
final String shapeSetId) {
this.candidate = candidate;
this.shapeSetId = shapeSetId;
}
@Override
protected Command<GraphCommandExecutionContext, RuleViolation> newGraphCommand(final AbstractCanvasHandler context) {
return new org.kie.workbench.common.stunner.core.graph.command.impl.AddNodeCommand(candidate);
}
@Override
protected AbstractCanvasCommand newCanvasCommand(final AbstractCanvasHandler context) {
return new AddCanvasNodeCommand(candidate,
shapeSetId);
}
}