/*
* Copyright 2013 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.jbpm.services.task.rule;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import org.jbpm.services.task.exception.CannotAddTaskException;
import org.kie.api.task.model.User;
import org.kie.internal.task.exception.TaskException;
public class TaskServiceRequest {
private String type;
private User user;
private Map<String, Object> parameters;
private boolean allowed = true;
private List<String> reasons;
private Class<? extends TaskException> exceptionClass;
public TaskServiceRequest(String type, User user, Map<String, Object> parameters) {
this.type = type;
this.user = user;
this.parameters = parameters;
}
public String getType() {
return type;
}
public User getUser() {
return user;
}
public Map<String, Object> getParameters() {
return parameters;
}
public Object getParameter(String name) {
if (parameters == null) {
return null;
}
return parameters.get(name);
}
public boolean isAllowed() {
return allowed;
}
public void setAllowed(boolean allowed) {
this.allowed = allowed;
}
public List<String> getReasons() {
return reasons;
}
public void addReason(String reason) {
if (reasons == null) {
reasons = new ArrayList<String>();
}
reasons.add(reason);
}
public TaskException getException(String message) {
if (this.exceptionClass != null) {
try {
return this.exceptionClass.getConstructor(new Class[]{String.class}).newInstance(new Object[]{message});
} catch (Exception e) {
//do nothing
}
}
return new CannotAddTaskException(message);
}
public Class<? extends TaskException> getExceptionClass() {
return exceptionClass;
}
public void setExceptionClass(Class<? extends TaskException> exceptionClass) {
this.exceptionClass = exceptionClass;
}
}