001// Copyright 2008-2014 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
015package org.apache.tapestry5.corelib.internal;
016
017import org.apache.tapestry5.ComponentAction;
018import org.apache.tapestry5.Field;
019import 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 */
025public 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
084    public <T> void storeCancel(T component, ComponentAction<T> action)
085    {
086        delegate.storeCancel(component, action);
087    }
088}