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.taglib.component;
021    
022    import static org.apache.myfaces.tobago.TobagoConstants.ATTR_CONFIRMATION;
023    import static org.apache.myfaces.tobago.TobagoConstants.ATTR_FOR;
024    import static org.apache.myfaces.tobago.TobagoConstants.ATTR_GLOBAL_ONLY;
025    import static org.apache.myfaces.tobago.TobagoConstants.ATTR_MAX_NUMBER;
026    import static org.apache.myfaces.tobago.TobagoConstants.ATTR_MAX_SEVERITY;
027    import static org.apache.myfaces.tobago.TobagoConstants.ATTR_MIN_SEVERITY;
028    import static org.apache.myfaces.tobago.TobagoConstants.ATTR_ORDER_BY;
029    import static org.apache.myfaces.tobago.TobagoConstants.ATTR_SHOW_DETAIL;
030    import static org.apache.myfaces.tobago.TobagoConstants.ATTR_SHOW_SUMMARY;
031    import org.apache.myfaces.tobago.component.ComponentUtil;
032    import org.apache.myfaces.tobago.component.UIMessages;
033    
034    import javax.faces.application.FacesMessage;
035    import javax.faces.component.UIComponent;
036    import javax.faces.webapp.UIComponentTag;
037    
038    
039    public class MessagesTag extends TobagoTag
040        implements MessagesTagDeclaration {
041    
042      private String forComponent;
043      private String showSummary;
044      private String showDetail;
045      private String globalOnly;
046      private String minSeverity;
047      private String maxSeverity;
048      private String maxNumber;
049      private String orderBy;
050      private String confirmation;
051    
052      public String getComponentType() {
053        return UIMessages.COMPONENT_TYPE;
054      }
055    
056      protected void setProperties(UIComponent component) {
057        super.setProperties(component);
058        ComponentUtil.setStringProperty(component, ATTR_FOR, forComponent);
059        ComponentUtil.setBooleanProperty(component, ATTR_GLOBAL_ONLY, globalOnly);
060        ComponentUtil.setBooleanProperty(component, ATTR_SHOW_SUMMARY, showSummary);
061        ComponentUtil.setBooleanProperty(component, ATTR_SHOW_DETAIL, showDetail);
062        setSeverityProperty(component, ATTR_MIN_SEVERITY, minSeverity);
063        setSeverityProperty(component, ATTR_MAX_SEVERITY, maxSeverity);
064        ComponentUtil.setIntegerProperty(component, ATTR_MAX_NUMBER, maxNumber);
065        setOrderByProperty(component, ATTR_ORDER_BY, orderBy);
066        ComponentUtil.setBooleanProperty(component, ATTR_CONFIRMATION, confirmation);
067      }
068    
069        private void setSeverityProperty(UIComponent component, String name, String value) {
070          if (value != null) {
071            if (UIComponentTag.isValueReference(value)) {
072              component.setValueBinding(name, ComponentUtil.createValueBinding(value));
073            } else {
074              component.getAttributes().put(name, FacesMessage.VALUES_MAP.get(value));
075            }
076          }
077        }
078    
079        private void setOrderByProperty(UIComponent component, String name, String value) {
080        if (value != null) {
081          if (UIComponentTag.isValueReference(value)) {
082            component.setValueBinding(name, ComponentUtil.createValueBinding(value));
083          } else {
084            component.getAttributes().put(name, UIMessages.OrderBy.parse(value));
085          }
086        }
087      }
088    
089      public void release() {
090        super.release();
091        forComponent = null;
092        showSummary = null;
093        showDetail = null;
094        minSeverity = null;
095        maxSeverity = null;
096        maxNumber = null;
097        orderBy = null;
098      }
099    
100      public String getFor() {
101        return forComponent;
102      }
103    
104      public void setFor(String forComponent) {
105        this.forComponent = forComponent;
106      }
107    
108      public void setGlobalOnly(String globalOnly) {
109        this.globalOnly = globalOnly;
110      }
111    
112      public void setShowSummary(String showSummary) {
113        this.showSummary = showSummary;
114      }
115    
116      public void setShowDetail(String showDetail) {
117        this.showDetail = showDetail;
118      }
119    
120      public void setMinSeverity(String minSeverity) {
121        this.minSeverity = minSeverity;
122      }
123    
124      public void setMaxSeverity(String maxSeverity) {
125        this.maxSeverity = maxSeverity;
126      }
127    
128      public void setMaxNumber(String maxNumber) {
129        this.maxNumber = maxNumber;
130      }
131    
132      public void setOrderBy(String orderBy) {
133        this.orderBy = orderBy;
134      }
135    
136      public void setConfirmation(String confirmation) {
137        this.confirmation = confirmation;
138      }
139    }