001 // Copyright 2004, 2005 The Apache Software Foundation 002 // 003 // Licensed under the Apache License, Version 2.0 (the "License"); 004 // you may not use this file except in compliance with the License. 005 // You may obtain a copy of the License at 006 // 007 // http://www.apache.org/licenses/LICENSE-2.0 008 // 009 // Unless required by applicable law or agreed to in writing, software 010 // distributed under the License is distributed on an "AS IS" BASIS, 011 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 012 // See the License for the specific language governing permissions and 013 // limitations under the License. 014 015 package org.apache.tapestry.engine; 016 017 import org.apache.hivemind.util.Defense; 018 import org.apache.tapestry.IDirect; 019 020 /** 021 * Parameter object used by {@link org.apache.tapestry.engine.DirectService}. 022 * 023 * @author Howard M. Lewis Ship 024 * @since 4.0 025 */ 026 public class DirectServiceParameter 027 { 028 private IDirect _direct; 029 030 private Object[] _serviceParameters; 031 032 public DirectServiceParameter(IDirect direct) 033 { 034 this(direct, null); 035 } 036 037 public DirectServiceParameter(IDirect direct, Object[] serviceParameters) 038 { 039 Defense.notNull(direct, "direct"); 040 041 _direct = direct; 042 _serviceParameters = serviceParameters; 043 } 044 045 public IDirect getDirect() 046 { 047 return _direct; 048 } 049 050 public Object[] getServiceParameters() 051 { 052 return _serviceParameters; 053 } 054 }