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; 018 019 /** 020 * Parameter for the {@link org.apache.tapestry.engine.ExternalService}. 021 * 022 * @author Howard M. Lewis Ship 023 * @since 4.0 024 */ 025 public class ExternalServiceParameter 026 { 027 private String _pageName; 028 029 private Object[] _serviceParameters; 030 031 public ExternalServiceParameter(String pageName) 032 { 033 this(pageName, null); 034 } 035 036 public ExternalServiceParameter(String pageName, Object[] serviceParameters) 037 { 038 Defense.notNull(pageName, "pageName"); 039 040 _pageName = pageName; 041 _serviceParameters = serviceParameters; 042 } 043 044 public String getPageName() 045 { 046 return _pageName; 047 } 048 049 public Object[] getServiceParameters() 050 { 051 return _serviceParameters; 052 } 053 }