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 org.apache.myfaces.tobago.apt.annotation.BodyContentDescription;
021    import org.apache.myfaces.tobago.apt.annotation.Tag;
022    import org.apache.myfaces.tobago.apt.annotation.TagAttribute;
023    import org.apache.myfaces.tobago.apt.annotation.UIComponentTag;
024    import org.apache.myfaces.tobago.apt.annotation.UIComponentTagAttribute;
025    import org.apache.myfaces.tobago.apt.annotation.Facet;
026    import org.apache.myfaces.tobago.taglib.decl.HasBinding;
027    import org.apache.myfaces.tobago.taglib.decl.HasId;
028    import org.apache.myfaces.tobago.taglib.decl.HasLabelAndAccessKey;
029    import org.apache.myfaces.tobago.taglib.decl.HasTip;
030    import org.apache.myfaces.tobago.taglib.decl.IsDisabled;
031    import org.apache.myfaces.tobago.taglib.decl.IsInline;
032    import org.apache.myfaces.tobago.taglib.decl.IsReadonly;
033    import org.apache.myfaces.tobago.taglib.decl.IsRendered;
034    import org.apache.myfaces.tobago.taglib.decl.HasConverter;
035    
036    /*
037     * Created: Aug 5, 2005 6:05:28 PM
038     * User: bommel
039     * $Id: SelectOneChoiceTagDeclaration.java 578592 2007-09-23 18:51:32Z bommel $
040     */
041    
042    /**
043     * Render a single selection dropdown list.
044     */
045    @Tag(name = "selectOneChoice")
046    @BodyContentDescription(anyTagOf = "(<f:selectItems>|<f:selectItem>|<tc:selectItem>)+ <f:facet>* ")
047    @UIComponentTag(
048        uiComponent = "org.apache.myfaces.tobago.component.UISelectOne",
049        rendererType = "SelectOneChoice",
050        facets = {
051        @Facet(name = "click",
052            description =
053                "This facet can contain a UICommand that is invoked in case of a click event from the component"),
054        @Facet(name = "change",
055            description =
056                "This facet can contain a UICommand that is invoked in case of a change event from the component")
057            })
058    public interface SelectOneChoiceTagDeclaration
059        extends SelectOneTagDeclaration, HasId, IsDisabled,
060        IsReadonly, IsInline, HasLabelAndAccessKey,
061        IsRendered, HasConverter, HasBinding, HasTip {
062    
063      /**
064       * Flag indicating that selecting an Item representing a value is required.
065       * If an SelectItem was choosen which underling value is an empty string an
066       * ValidationError occurs and a Error Message is rendered.
067       */
068      @TagAttribute(type = String.class)
069      @UIComponentTagAttribute(type = "java.lang.Boolean")
070      void setRequired(String required);
071    }