public JDBCEntityCommandMetaData(Element element) throws DeploymentException 
{
  
   // Constructor ----------------------------------------------------
      // command name
      commandName = element.getAttribute( "name" );
      if( commandName.trim().length() <  1 )
      {
         throw new DeploymentException( "entity-command element must have "
            + " not empty name attribute" );
      }
      String commandClassStr = element.getAttribute( "class" );
      if(commandClassStr != null)
      {
         try
         {
            commandClass = GetTCLAction.
               getContextClassLoader().loadClass( commandClassStr );
         } catch (ClassNotFoundException e) {
            throw new DeploymentException( "Could not load class: "
               + commandClassStr);
         }
      }
      else
      {
         commandClass = null;
      }
      // attributes
      for( Iterator iter = MetaData.getChildrenByTagName( element, "attribute" );
         iter.hasNext(); )
      {
         Element attrEl = (Element) iter.next();
         // attribute name
         String attrName = attrEl.getAttribute( "name" );
         if( attrName == null )
         {
            throw new DeploymentException( "entity-command " + commandName
               + " has an attribute with no name" );
         }
         // attribute value
         String attrValue = MetaData.getElementContent( attrEl );
         attributes.put( attrName, attrValue );
      }
}

Constructs a JDBCEntityCommandMetaData reading the entity-command element

Parameters:

element - - entity-command element

 public JDBCEntityCommandMetaData(Element element,
    JDBCEntityCommandMetaData defaultValues) throws DeploymentException 
{
      // command name
      commandName = defaultValues.getCommandName();
      String commandClassStr = element.getAttribute( "class" );
      if( (commandClassStr != null)
         && (commandClassStr.trim().length()  > 0) )
      {
         try
         {
            commandClass = GetTCLAction.
               getContextClassLoader().loadClass( commandClassStr );
         } catch (ClassNotFoundException e) {
            throw new DeploymentException( "Could not load class: "
               + commandClassStr);
         }
      }
      else
      {
         commandClass = defaultValues.getCommandClass();
      }
      // attributes
      attributes.putAll( defaultValues.attributes );
      for( Iterator iter = MetaData.getChildrenByTagName( element, "attribute" );
         iter.hasNext(); )
      {
         Element attrEl = (Element) iter.next();
         // attribute name
         String attrName = attrEl.getAttribute( "name" );
         if( attrName == null )
         {
            throw new DeploymentException( "entity-command " + commandName
               + " has an attribute with no name" );
         }
         // attribute value
         String attrValue = MetaData.getElementContent( attrEl );
         attributes.put( attrName, attrValue );
      }
}

Constructs a JDBCEntityCommandMetaData from entity-command xml element and default values

Parameters:

element - entity-command element

 public String getAttribute(String name) 
{
      return (String) attributes.get( name );
}

 public Class getCommandClass() 
{
      return commandClass;
}

 public String getCommandName() 
{
      return commandName;
}

 public String toString() 
{
      return new StringBuffer( "[commandName=" ).append( commandName ).
         append( ",commandClass=" ).append( commandClass ).
         append( ",attributes=" ).append( attributes.toString() ).
         append( "]" ).toString();
}