001 // Copyright 2008 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.tapestry5.corelib.internal; 016 017 import org.apache.tapestry5.ComponentAction; 018 import org.apache.tapestry5.Field; 019 import org.apache.tapestry5.services.FormSupport; 020 021 /** 022 * An implementation of {@link org.apache.tapestry5.services.FormSupport} that delegates all behavior to another 023 * instance of FormSupport. This allows some of the behavior to be overridden easily. 024 */ 025 public class FormSupportAdapter implements FormSupport 026 { 027 private final FormSupport delegate; 028 029 public FormSupportAdapter(FormSupport delegate) 030 { 031 this.delegate = delegate; 032 } 033 034 public String allocateControlName(String id) 035 { 036 return delegate.allocateControlName(id); 037 } 038 039 public <T> void store(T component, ComponentAction<T> action) 040 { 041 delegate.store(component, action); 042 } 043 044 public <T> void storeAndExecute(T component, ComponentAction<T> action) 045 { 046 delegate.storeAndExecute(component, action); 047 } 048 049 public void defer(Runnable command) 050 { 051 delegate.defer(command); 052 } 053 054 public void setEncodingType(String encodingType) 055 { 056 delegate.setEncodingType(encodingType); 057 } 058 059 public void addValidation(Field field, String validationName, String message, Object constraint) 060 { 061 delegate.addValidation(field, validationName, message, constraint); 062 } 063 064 public String getClientId() 065 { 066 return delegate.getClientId(); 067 } 068 069 public boolean isClientValidationEnabled() 070 { 071 return delegate.isClientValidationEnabled(); 072 } 073 074 public String getFormComponentId() 075 { 076 return delegate.getFormComponentId(); 077 } 078 079 public String getFormValidationId() 080 { 081 return delegate.getFormValidationId(); 082 } 083 }