| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package javax.faces.component; |
| |
| import javax.faces.context.FacesContext; |
| import javax.faces.el.ValueBinding; |
| |
| /** |
| * This tag associates a parameter name-value pair with the nearest parent |
| * UIComponent. |
| * <p> |
| * A UIComponent is created to represent this name-value pair, and stored as |
| * a child of the parent component; what effect this has depends upon the |
| * renderer of that parent component. |
| * </p><p> |
| * Unless otherwise specified, all attributes accept static values or EL expressions. |
| * </p> |
| * See Javadoc of <a href="http://java.sun.com/j2ee/javaserverfaces/1.1_01/docs/api/index.html">JSF Specification</a> |
| * |
| * @JSFComponent |
| * name="f:param" |
| * bodyContent="empty" |
| * tagClass = "org.apache.myfaces.taglib.core.ParamTag" |
| * desc = "UIParameter" |
| * |
| * @author Manfred Geiler (latest modification by $Author$) |
| * @version $Revision$ $Date$ |
| */ |
| public class UIParameter |
| extends UIComponentBase |
| { |
| //------------------ GENERATED CODE BEGIN (do not modify!) -------------------- |
| |
| public static final String COMPONENT_TYPE = "javax.faces.Parameter"; |
| public static final String COMPONENT_FAMILY = "javax.faces.Parameter"; |
| |
| private String _name = null; |
| private Object _value = null; |
| |
| public UIParameter() |
| { |
| } |
| |
| public String getFamily() |
| { |
| return COMPONENT_FAMILY; |
| } |
| |
| /** |
| * Disable this property; although this class extends a base-class that |
| * defines a read/write rendered property, this particular subclass |
| * does not support setting it. Yes, this is broken OO design: direct |
| * all complaints to the JSF spec group. |
| * |
| * @JSFProperty tagExcluded="true" |
| */ |
| public void setRendered(boolean state) { |
| //throw new UnsupportedOperationException(); |
| //Restored due to compatibility with TCK tests. |
| super.setRendered(state); |
| } |
| |
| public boolean isRendered() { |
| //return true; |
| //Restored due to compatibility with TCK tests. |
| return super.isRendered(); |
| } |
| |
| public void setName(String name) |
| { |
| _name = name; |
| } |
| |
| /** |
| * A String containing the name of the parameter. |
| * |
| * @JSFProperty |
| */ |
| public String getName() |
| { |
| if (_name != null) return _name; |
| ValueBinding vb = getValueBinding("name"); |
| return vb != null ? _ComponentUtils.getStringValue(getFacesContext(), vb) : null; |
| } |
| |
| public void setValue(Object value) |
| { |
| _value = value; |
| } |
| |
| /** |
| * The value of this parameter. |
| * |
| * @JSFProperty |
| * required="true" |
| */ |
| public Object getValue() |
| { |
| if (_value != null) return _value; |
| ValueBinding vb = getValueBinding("value"); |
| return vb != null ? vb.getValue(getFacesContext()) : null; |
| } |
| |
| |
| public Object saveState(FacesContext context) |
| { |
| Object values[] = new Object[3]; |
| values[0] = super.saveState(context); |
| values[1] = _name; |
| values[2] = _value; |
| return values; |
| } |
| |
| public void restoreState(FacesContext context, Object state) |
| { |
| Object values[] = (Object[])state; |
| super.restoreState(context, values[0]); |
| _name = (String)values[1]; |
| _value = values[2]; |
| } |
| //------------------ GENERATED CODE END --------------------------------------- |
| |
| } |