Package org.jboss.seam.core.Expressions

Examples of org.jboss.seam.core.Expressions.ValueBinding

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      this.name = name;
   }
  
   public boolean isFilterEnabled()
   {
      ValueBinding enabledValueBinding = getEnabled();
      if (enabledValueBinding==null)
      {
         return true;
      }
      else
      {
         Boolean enabled = (Boolean) enabledValueBinding.getValue();
         return enabled!=null && enabled;
      }
   }
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      Map<String, Object> parameters = new HashMap<String, Object>();
      for ( Page page: getPageStack(viewId) )
      {
         for ( Param pageParameter: page.getParameters() )
         {
            ValueBinding valueBinding = pageParameter.getValueBinding();
            Object value;
            if (valueBinding==null)
            {
               value = Contexts.getPageContext().get( pageParameter.getName() );
            }
            else
            {
               value = valueBinding.getValue();
            }
            if (value!=null)
            {
               parameters.put( pageParameter.getName(), value );
            }
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    * Get the current value of a page parameter, looking in the page context
    * if there is no value binding
    */
   private Object getPageParameterValue(FacesContext facesContext, Param pageParameter)
   {
      ValueBinding valueBinding = pageParameter.getValueBinding();
      if (valueBinding==null)
      {
         return Contexts.getPageContext().get( pageParameter.getName() );
      }
      else
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      String viewId = getViewId(facesContext);
      for ( Page page: getPageStack(viewId) )
      {
         for ( Param pageParameter: page.getParameters() )
         {        
            ValueBinding valueBinding = pageParameter.getValueBinding();
            if (valueBinding!=null)
            {
               Object object = Contexts.getPageContext().get( pageParameter.getName() );
               if (object!=null)
               {
                  valueBinding.setValue(object);
               }
            }
         }
      }
   }
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Related Classes of org.jboss.seam.core.Expressions.ValueBinding

  • org.jboss.seam.core.Filter
  • org.jboss.seam.core.Pages
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