/* 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.camunda.bpm.model.bpmn.impl.instance;
import org.camunda.bpm.model.bpmn.builder.AbstractTaskBuilder;
import org.camunda.bpm.model.bpmn.instance.Activity;
import org.camunda.bpm.model.bpmn.instance.Task;
import org.camunda.bpm.model.bpmn.instance.bpmndi.BpmnShape;
import org.camunda.bpm.model.xml.ModelBuilder;
import org.camunda.bpm.model.xml.impl.instance.ModelTypeInstanceContext;
import org.camunda.bpm.model.xml.impl.util.ModelTypeException;
import org.camunda.bpm.model.xml.type.ModelElementTypeBuilder;
import org.camunda.bpm.model.xml.type.attribute.Attribute;
import static org.camunda.bpm.model.bpmn.impl.BpmnModelConstants.*;
import static org.camunda.bpm.model.xml.type.ModelElementTypeBuilder.ModelTypeInstanceProvider;
/**
* The BPMN task element
*
* @author Sebastian Menski
*/
public class TaskImpl extends ActivityImpl implements Task {
/** camunda extensions */
protected static Attribute<Boolean> camundaAsyncAttribute;
protected static Attribute<Boolean> camundaExclusiveAttribute;
public static void registerType(ModelBuilder modelBuilder) {
ModelElementTypeBuilder typeBuilder = modelBuilder.defineType(Task.class, BPMN_ELEMENT_TASK)
.namespaceUri(BPMN20_NS)
.extendsType(Activity.class)
.instanceProvider(new ModelTypeInstanceProvider<Task>() {
public Task newInstance(ModelTypeInstanceContext instanceContext) {
return new TaskImpl(instanceContext);
}
});
/** camunda extensions */
camundaAsyncAttribute = typeBuilder.booleanAttribute(CAMUNDA_ATTRIBUTE_ASYNC)
.namespace(CAMUNDA_NS)
.defaultValue(false)
.build();
camundaExclusiveAttribute = typeBuilder.booleanAttribute(CAMUNDA_ATTRIBUTE_EXCLUSIVE)
.namespace(CAMUNDA_NS)
.defaultValue(true)
.build();
typeBuilder.build();
}
public TaskImpl(ModelTypeInstanceContext context) {
super(context);
}
@SuppressWarnings("rawtypes")
public AbstractTaskBuilder builder() {
throw new ModelTypeException("No builder implemented.");
}
/** camunda extensions */
public boolean isCamundaAsync() {
return camundaAsyncAttribute.getValue(this);
}
public void setCamundaAsync(boolean isCamundaAsync) {
camundaAsyncAttribute.setValue(this, isCamundaAsync);
}
public boolean isCamundaExclusive() {
return camundaExclusiveAttribute.getValue(this);
}
public void setCamundaExclusive(boolean isCamundaExclusive) {
camundaExclusiveAttribute.setValue(this, isCamundaExclusive);
}
public BpmnShape getDiagramElement() {
return (BpmnShape) super.getDiagramElement();
}
}