| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.apache.ode.bpel.obj; |
| |
| import java.io.Serializable; |
| import com.fasterxml.jackson.annotation.JsonCreator; |
| import com.fasterxml.jackson.annotation.JsonIgnore; |
| |
| import java.util.HashSet; |
| import java.util.Set; |
| |
| /** |
| * Base class for active BPEL agents. |
| */ |
| public class OAgent extends OBase implements Serializable{ |
| public static final long serialVersionUID = -1L; |
| |
| /** Links entering this agent. */ |
| private static final String INCOMINGLINKS = "incomingLinks"; |
| |
| /** Links exiting this agent. */ |
| private static final String OUTGOINGLINKS = "outgoingLinks"; |
| |
| /** Variables read from. */ |
| private static final String VARIABLERD = "variableRd"; |
| |
| /** Variables written to. */ |
| private static final String VARIABLEWR = "variableWr"; |
| |
| /** The children of this agent. */ |
| private static final String NESTED = "nested"; |
| |
| @JsonCreator |
| public OAgent(){ |
| } |
| public OAgent(OProcess owner) { |
| super(owner); |
| setIncomingLinks(new HashSet<OLink>()); |
| setOutgoingLinks(new HashSet<OLink>()); |
| setVariableRd(new HashSet<OScope.Variable>()); |
| setVariableWr(new HashSet<OScope.Variable>()); |
| setNested(new HashSet<OAgent>()); |
| } |
| |
| @SuppressWarnings("unchecked") |
| @JsonIgnore |
| public Set<OLink> getIncomingLinks() { |
| Object o = fieldContainer.get(INCOMINGLINKS); |
| return o == null ? null : (Set<OLink>)o; |
| } |
| |
| @SuppressWarnings("unchecked") |
| @JsonIgnore |
| public Set<OAgent> getNested() { |
| Object o = fieldContainer.get(NESTED); |
| return o == null ? null : (Set<OAgent>)o; |
| } |
| |
| @SuppressWarnings("unchecked") |
| @JsonIgnore |
| public Set<OLink> getOutgoingLinks() { |
| Object o = fieldContainer.get(OUTGOINGLINKS); |
| return o == null ? null : (Set<OLink>)o; |
| } |
| |
| @SuppressWarnings("unchecked") |
| @JsonIgnore |
| public Set<OScope.Variable> getVariableRd() { |
| Object o = fieldContainer.get(VARIABLERD); |
| return o == null ? null : (Set<OScope.Variable>)o; |
| } |
| |
| @SuppressWarnings("unchecked") |
| @JsonIgnore |
| public Set<OScope.Variable> getVariableWr() { |
| Object o = fieldContainer.get(VARIABLEWR); |
| return o == null ? null : (Set<OScope.Variable>)o; |
| } |
| |
| public void setIncomingLinks(Set<OLink> incomingLinks) { |
| if (getIncomingLinks() == null){ |
| fieldContainer.put(INCOMINGLINKS, incomingLinks); |
| } |
| } |
| |
| public void setNested(Set<OAgent> nested) { |
| if (getNested() == null){ |
| fieldContainer.put(NESTED, nested); |
| } |
| } |
| |
| public void setOutgoingLinks(Set<OLink> outgoingLinks) { |
| if (getOutgoingLinks() == null){ |
| fieldContainer.put(OUTGOINGLINKS, outgoingLinks); |
| } |
| } |
| |
| public void setVariableRd(Set<OScope.Variable> variableRd) { |
| if (getVariableRd() == null){ |
| fieldContainer.put(VARIABLERD, variableRd); |
| } |
| } |
| |
| public void setVariableWr(Set<OScope.Variable> variableWr) { |
| if (getVariableWr() == null){ |
| fieldContainer.put(VARIABLEWR, variableWr); |
| } |
| } |
| } |