// ---------- Attention: Generated code, please do not modify! -----------
   
   /*
    * 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 org.apache.myfaces.tobago.component;
  
  import javax.faces.component.behavior.ClientBehaviorHolder;
  import javax.faces.context.FacesContext;
  import org.apache.myfaces.tobago.context.Markup;
  import org.apache.myfaces.tobago.internal.component.AbstractUITreeListbox;
  import org.apache.myfaces.tobago.model.Selectable;
  import org.apache.myfaces.tobago.renderkit.css.CustomClass;
  import org.apache.myfaces.tobago.internal.util.ArrayUtils;
  import org.apache.myfaces.tobago.internal.util.StringUtils;
  import org.apache.myfaces.tobago.internal.util.Deprecation;
  import org.apache.myfaces.tobago.component.Tags;
  import javax.annotation.Generated;
  import javax.el.ELException;
  import javax.faces.FacesException;
  import java.util.Arrays;
  import java.util.ArrayList;
  import java.util.Collection;
  import java.util.List;
  import javax.el.MethodExpression;
  import javax.el.ValueExpression;
  
  /**
   A tree data structure displayed as a set of list boxes.
    * UIComponent class, generated from template {@code component.stg} with class
    * {@link org.apache.myfaces.tobago.internal.taglib.component.TreeListboxTagDeclaration}.
   */
  @Generated("component.stg")
  public class UITreeListbox
      extends AbstractUITreeListbox implements ClientBehaviorHolder {
  
    public static final String COMPONENT_TYPE = Tags.treeListbox.componentType();
  
    public static final String COMPONENT_FAMILY = "javax.faces.Data";
  
  
    enum PropertyKeys {
      markup,
      size,
      selectable,
      customClass,
      required,
    }
  
    public String getFamily() {
      return COMPONENT_FAMILY;
    }
  
  
    public org.apache.myfaces.tobago.context.Markup getMarkup() {
      Object object = getStateHelper().eval(PropertyKeys.markup);
      if (object != null) {
        return Markup.valueOf(object);
      }
      return null;
    }
  
    public void setMarkup(org.apache.myfaces.tobago.context.Markup markup) {
      getStateHelper().put(PropertyKeys.markup, markup);
    }
  
    /**
    The number of the shown rows in the element. E. g. the size attribute of the select element in HTML.
  
    */
    public java.lang.Integer getSize() {
      Number value  = (Number) getStateHelper().eval(PropertyKeys.size);
      if (value != null) {
        return value.intValue();
      }
      return null;
    }
  
    public void setSize(java.lang.Integer size) {
      getStateHelper().put(PropertyKeys.size, size);
    }
  
    /**
    Flag indicating whether or not this component should be render selectable items.
     Possible values are:
    <ul>
    <li><strong>single</strong> : a single section tree is rendered</li>
    <li><strong>multiLeafOnly</strong> : a multi section tree is rendered,
    only Leaf's are selectable</li>
    <li><strong>singleLeafOnly</strong> : a single section tree is rendered,
    only Leaf's are selectable</li>
    </ul>
   <br>Default: <code>single</code><br>Allowed Values: <code>single,multiLeafOnly,singleLeafOnly</code>
   */
   public org.apache.myfaces.tobago.model.Selectable getSelectable() {
     org.apache.myfaces.tobago.model.Selectable selectable = (org.apache.myfaces.tobago.model.Selectable) getStateHelper().eval(PropertyKeys.selectable);
     if (selectable != null) {
       return selectable;
     }
     return org.apache.myfaces.tobago.model.Selectable.single;
   }
 
   public void setSelectable(org.apache.myfaces.tobago.model.Selectable selectable) {
     getStateHelper().put(PropertyKeys.selectable, selectable);
   }
 
   /**
   Sets a CSS class in its parent, if the parent supports it.
 
    Which this feature it is possible to put a CSS class name into a component with the &lt;tc:style&gt; tag. Example:
 
    <pre>
    &lt;tc:in&gt;
      &lt;tc:style customClass="my-emphasized"/&gt;
    &lt;/tc:in&gt;
    </pre>
 
    One capability is, to used external CSS libs.
    <br>
    This feature should not be used imprudent.
    Because it might be unstable against changes in the renderered HTML code.
 
   */
   public org.apache.myfaces.tobago.renderkit.css.CustomClass getCustomClass() {
     return (org.apache.myfaces.tobago.renderkit.css.CustomClass) getStateHelper().eval(PropertyKeys.customClass);
   }
 
   public void setCustomClass(org.apache.myfaces.tobago.renderkit.css.CustomClass customClass) {
     getStateHelper().put(PropertyKeys.customClass, customClass);
   }
 
   /**
   Flag indicating that a value is required.
    If the value is an empty string a
    ValidationError occurs and a Error Message is rendered.
   <br>Default: <code>false</code>
   */
   public boolean isRequired() {
     Boolean bool = (Boolean) getStateHelper().eval(PropertyKeys.required);
     if (bool != null) {
       return bool;
     }
     return false;
   }
 
   public void setRequired(boolean required) {
     getStateHelper().put(PropertyKeys.required, required);
   }
 
 
   @Override
   public void restoreState(FacesContext context, Object state) {
     // FIXME HACK for mojarra SystemEventListener state restoring bug
     pushComponentToEL(context, this);
     super.restoreState(context, state);
     popComponentFromEL(context);
   }
 
 }