Class TagHandlerPool

  • public class TagHandlerPool
    extends Object
    Pool of tag handlers that can be reused.
    Jan Luehe
    • Constructor Detail

      • TagHandlerPool

        public TagHandlerPool()
        Constructs a tag handler pool with the default capacity.
    • Method Detail

      • get

        public Tag get​(Class<? extends Tag> handlerClass)
                throws JspException
        Gets the next available tag handler from this tag handler pool, instantiating one if this tag handler pool is empty.
        handlerClass - Tag handler class
        Reused or newly instantiated tag handler
        JspException - if a tag handler cannot be instantiated
      • reuse

        public void reuse​(Tag handler)
        Adds the given tag handler to this tag handler pool, unless this tag handler pool has already reached its capacity, in which case the tag handler's release() method is called.
        handler - Tag handler to add to this tag handler pool
      • release

        public void release()
        Calls the release() method of all available tag handlers in this tag handler pool.