001    package org.apache.myfaces.tobago.taglib.component;
002    
003    /*
004     * Licensed to the Apache Software Foundation (ASF) under one or more
005     * contributor license agreements.  See the NOTICE file distributed with
006     * this work for additional information regarding copyright ownership.
007     * The ASF licenses this file to You under the Apache License, Version 2.0
008     * (the "License"); you may not use this file except in compliance with
009     * the License.  You may obtain a copy of the License at
010     *
011     *      http://www.apache.org/licenses/LICENSE-2.0
012     *
013     * Unless required by applicable law or agreed to in writing, software
014     * distributed under the License is distributed on an "AS IS" BASIS,
015     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
016     * See the License for the specific language governing permissions and
017     * limitations under the License.
018     */
019    
020    import static org.apache.myfaces.tobago.TobagoConstants.ATTR_FOR;
021    import static org.apache.myfaces.tobago.TobagoConstants.ATTR_GLOBAL_ONLY;
022    import static org.apache.myfaces.tobago.TobagoConstants.ATTR_MAX_NUMBER;
023    import static org.apache.myfaces.tobago.TobagoConstants.ATTR_MAX_SEVERITY;
024    import static org.apache.myfaces.tobago.TobagoConstants.ATTR_MIN_SEVERITY;
025    import static org.apache.myfaces.tobago.TobagoConstants.ATTR_ORDER_BY;
026    import static org.apache.myfaces.tobago.TobagoConstants.ATTR_SHOW_DETAIL;
027    import static org.apache.myfaces.tobago.TobagoConstants.ATTR_SHOW_SUMMARY;
028    import org.apache.myfaces.tobago.component.ComponentUtil;
029    import org.apache.myfaces.tobago.component.UIMessages;
030    
031    import javax.faces.component.UIComponent;
032    import javax.faces.webapp.UIComponentTag;
033    
034    
035    public class MessagesTag extends TobagoTag
036        implements MessagesTagDeclaration {
037    
038      private String forComponent;
039      private String showSummary;
040      private String showDetail;
041      private String globalOnly;
042      private String minSeverity;
043      private String maxSeverity;
044      private String maxNumber;
045      private String orderBy;
046    
047      public String getComponentType() {
048        return UIMessages.COMPONENT_TYPE;
049      }
050    
051      protected void setProperties(UIComponent component) {
052        super.setProperties(component);
053        ComponentUtil.setStringProperty(component, ATTR_FOR, forComponent);
054        ComponentUtil.setBooleanProperty(component, ATTR_GLOBAL_ONLY, globalOnly);
055        ComponentUtil.setBooleanProperty(component, ATTR_SHOW_SUMMARY, showSummary);
056        ComponentUtil.setBooleanProperty(component, ATTR_SHOW_DETAIL, showDetail);
057        ComponentUtil.setStringProperty(component, ATTR_MIN_SEVERITY, minSeverity);
058        ComponentUtil.setStringProperty(component, ATTR_MAX_SEVERITY, maxSeverity);
059        ComponentUtil.setStringProperty(component, ATTR_MAX_NUMBER, maxNumber);
060        setOrderByProperty(component, ATTR_ORDER_BY, orderBy);
061      }
062    
063      private void setOrderByProperty(UIComponent component, String name, String value) {
064        if (value != null) {
065          if (UIComponentTag.isValueReference(value)) {
066            component.setValueBinding(name, ComponentUtil.createValueBinding(value));
067          } else {
068            component.getAttributes().put(name, UIMessages.OrderBy.parse(value));
069          }
070        }
071      }
072    
073    
074    
075      public void release() {
076        super.release();
077        forComponent = null;
078        showSummary = null;
079        showDetail = null;
080        minSeverity = null;
081        maxSeverity = null;
082        maxNumber = null;
083        orderBy = null;
084      }
085    
086      public String getFor() {
087        return forComponent;
088      }
089    
090      public void setFor(String forComponent) {
091        this.forComponent = forComponent;
092      }
093    
094      public void setGlobalOnly(String globalOnly) {
095        this.globalOnly = globalOnly;
096      }
097    
098      public void setShowSummary(String showSummary) {
099        this.showSummary = showSummary;
100      }
101    
102      public void setShowDetail(String showDetail) {
103        this.showDetail = showDetail;
104      }
105    
106      public void setMinSeverity(String minSeverity) {
107        this.minSeverity = minSeverity;
108      }
109    
110      public void setMaxSeverity(String maxSeverity) {
111        this.maxSeverity = maxSeverity;
112      }
113    
114      public void setMaxNumber(String maxNumber) {
115        this.maxNumber = maxNumber;
116      }
117    
118      public void setOrderBy(String orderBy) {
119        this.orderBy = orderBy;
120      }
121    }