| /* |
| * 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.o; |
| |
| public class OConstantExpression extends OExpression { |
| static final long serialVersionUID = -1L ; |
| |
| private Object _val; |
| |
| public OConstantExpression(OProcess owner, Object val) { |
| super(owner); |
| setVal(val); |
| } |
| |
| public Object getVal() { |
| return _val; |
| } |
| |
| public void setVal(Object val) { |
| if (val == null) |
| throw new IllegalArgumentException("OConstatExpression cannot be null."); |
| |
| this._val = val; |
| } |
| |
| public String toString() { |
| return "{OConstantExpression " + _val + "}"; |
| } |
| } |