Class ForTokensTag

  • All Implemented Interfaces:
    java.io.Serializable, LoopTag, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag, javax.servlet.jsp.tagext.TryCatchFinally

    public class ForTokensTag
    extends ForTokensSupport
    implements LoopTag, javax.servlet.jsp.tagext.IterationTag

    A handler for <forTokens> that accepts attributes as Strings and evaluates them as expressions at runtime.

    See Also:
    Serialized Form
    • Field Detail

      • begin_

        private java.lang.String begin_
      • end_

        private java.lang.String end_
      • step_

        private java.lang.String step_
      • items_

        private java.lang.String items_
      • delims_

        private java.lang.String delims_
    • Constructor Detail

      • ForTokensTag

        public ForTokensTag()
    • Method Detail

      • doStartTag

        public int doStartTag()
                       throws javax.servlet.jsp.JspException
        Description copied from class: LoopTagSupport
        Begins iterating by processing the first item.
        Specified by:
        doStartTag in interface javax.servlet.jsp.tagext.Tag
        Overrides:
        doStartTag in class LoopTagSupport
        Throws:
        javax.servlet.jsp.JspException
      • release

        public void release()
        Description copied from class: LoopTagSupport
        Releases any resources this LoopTagSupport may have (or inherit).
        Specified by:
        release in interface javax.servlet.jsp.tagext.Tag
        Overrides:
        release in class ForTokensSupport
      • setBegin

        public void setBegin​(java.lang.String begin_)
      • setEnd

        public void setEnd​(java.lang.String end_)
      • setStep

        public void setStep​(java.lang.String step_)
      • setItems

        public void setItems​(java.lang.String items_)
      • setDelims

        public void setDelims​(java.lang.String delims_)
      • init

        private void init()
      • evaluateExpressions

        private void evaluateExpressions()
                                  throws javax.servlet.jsp.JspException
        Throws:
        javax.servlet.jsp.JspException