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1   /*
2    * Copyright 2004-2006 the Seasar Foundation and the Others.
3    *
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    *     http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, 
13   * either express or implied. See the License for the specific language
14   * governing permissions and limitations under the License.
15   */
16  package org.seasar.tuigwaa.logic;
17  
18  import com.isenshi.util.functor.UnaryPredicate;
19  import com.isenshi.util.functor.UnaryProcedure;
20  
21  public class TgwFunction implements UnaryProcedure {
22  
23  	private UnaryPredicate predicate;
24  
25  	private UnaryProcedure procedure;
26  
27  	public TgwFunction(){
28  	}
29  	
30  	public TgwFunction(UnaryPredicate predicate, UnaryProcedure procedure){
31  		this.predicate  = predicate;
32  		this.procedure = procedure;
33  	}
34  	
35  	public void setPredicate(UnaryPredicate predicate) {
36  		this.predicate = predicate;
37  	}
38  
39  	public void setProcedure(UnaryProcedure procedure) {
40  		this.procedure = procedure;
41  	}
42  
43  	public UnaryProcedure getProcedure() {
44  		return procedure;
45  	}
46  
47  	public UnaryPredicate getPredicate() {
48  		return predicate;
49  	}
50  
51  	public void run(Object obj) {
52  		//Object ret  = null;
53  		if (predicate.test(obj)) {
54  			//ret =
55  				procedure.run(obj);
56  		}
57  		//return ret;
58  	}
59  }