001    /*
002     * Licensed to the Apache Software Foundation (ASF) under one
003     * or more contributor license agreements.  See the NOTICE file
004     * distributed with this work for additional information
005     * regarding copyright ownership.  The ASF licenses this file
006     * to you under the Apache License, Version 2.0 (the
007     * "License"); you may not use this file except in compliance
008     * with the License.  You may obtain a copy of the License at
009     *
010     *   http://www.apache.org/licenses/LICENSE-2.0
011     *
012     * Unless required by applicable law or agreed to in writing,
013     * software distributed under the License is distributed on an
014     * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
015     * KIND, either express or implied.  See the License for the
016     * specific language governing permissions and limitations
017     * under the License.
018     */
019    
020    package org.apache.myfaces.tobago.component;
021    
022    import org.apache.commons.logging.Log;
023    import org.apache.commons.logging.LogFactory;
024    
025    import javax.faces.component.UIComponent;
026    import javax.faces.context.FacesContext;
027    import java.util.Iterator;
028    
029    public class UIForm extends javax.faces.component.UIForm {
030    
031      private static final Log LOG = LogFactory.getLog(UIForm.class);
032    
033      public static final String COMPONENT_TYPE = "org.apache.myfaces.tobago.Form";
034      public static final String SUBMITTED_MARKER = COMPONENT_TYPE + ".InSubmitted";
035    
036      public void processDecodes(FacesContext facesContext) {
037    
038        // Process this component first
039        // to know the active actionId
040        // for the following childrend
041        decode(facesContext);
042    
043        Iterator kids = getFacetsAndChildren();
044        while (kids.hasNext()) {
045          UIComponent kid = (UIComponent) kids.next();
046          kid.processDecodes(facesContext);
047        }
048      }
049    
050      public void setSubmitted(boolean b) {
051        super.setSubmitted(b);
052    
053        // set submitted for all subforms
054        for (UIForm subForm : ComponentUtil.findSubForms(this)) {
055          subForm.setSubmitted(b);
056        }
057      }
058    
059      public void processValidators(FacesContext facesContext) {
060        // if we're not the submitted form, only process subforms.
061        if (LOG.isDebugEnabled()) {
062          LOG.debug("processValidators for form: " + getClientId(facesContext));
063        }
064        if (!isSubmitted()) {
065          for (UIForm subForm : ComponentUtil.findSubForms(this)) {
066            subForm.processValidators(facesContext);
067          }
068        } else {
069          // Process all facets and children of this component
070          Iterator kids = getFacetsAndChildren();
071          while (kids.hasNext()) {
072            UIComponent kid = (UIComponent) kids.next();
073            kid.processValidators(facesContext);
074          }
075        }
076      }
077    
078      public void processUpdates(FacesContext facesContext) {
079        // if we're not the submitted form, only process subforms.
080        if (LOG.isDebugEnabled()) {
081          LOG.debug("processUpdates for form: " + getClientId(facesContext));
082        }
083        if (!isSubmitted()) {
084          for (UIForm subForm : ComponentUtil.findSubForms(this)) {
085            subForm.processUpdates(facesContext);
086          }
087        } else {
088          // Process all facets and children of this component
089          Iterator kids = getFacetsAndChildren();
090          while (kids.hasNext()) {
091            UIComponent kid = (UIComponent) kids.next();
092            kid.processUpdates(facesContext);
093          }
094        }
095      }
096    }