Package org.apache.taglibs.standard.tag.common.fmt

Class MessageSupport

  • All Implemented Interfaces:
    jakarta.servlet.jsp.tagext.BodyTag, jakarta.servlet.jsp.tagext.IterationTag, jakarta.servlet.jsp.tagext.JspTag, jakarta.servlet.jsp.tagext.Tag, Serializable
    Direct Known Subclasses:
    MessageTag, MessageTag
    public abstract class MessageSupport
extends jakarta.servlet.jsp.tagext.BodyTagSupport
    Support for tag handlers for <message>, the message formatting tag in JSTL 1.0.
    Author:
    Jan Luehe
    See Also:
    Serialized Form

    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected jakarta.servlet.jsp.jstl.fmt.LocalizationContext bundleAttrValue  
      protected boolean bundleSpecified  
      protected String keyAttrValue  
      protected boolean keySpecified  
      static String UNDEFINED_KEY  

      • Fields inherited from class jakarta.servlet.jsp.tagext.BodyTagSupport

        bodyContent

      • Fields inherited from class jakarta.servlet.jsp.tagext.TagSupport

        id, pageContext

      • Fields inherited from interface jakarta.servlet.jsp.tagext.BodyTag

        EVAL_BODY_BUFFERED, EVAL_BODY_TAG

      • Fields inherited from interface jakarta.servlet.jsp.tagext.IterationTag

        EVAL_BODY_AGAIN

      • Fields inherited from interface jakarta.servlet.jsp.tagext.Tag

        EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

    • Constructor Summary

      Constructors 
      Constructor Description
      MessageSupport()  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void addParam​(Object arg)
      Adds an argument (for parametric replacement) to this tag's message.
      int doEndTag()  
      int doStartTag()  
      void release()  
      void setScope​(String scope)  
      void setVar​(String var)  

      • Methods inherited from class jakarta.servlet.jsp.tagext.BodyTagSupport

        doAfterBody, doInitBody, getBodyContent, getPreviousOut, setBodyContent

      • Methods inherited from class jakarta.servlet.jsp.tagext.TagSupport

        findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setPageContext, setParent, setValue

      • Methods inherited from interface jakarta.servlet.jsp.tagext.Tag

        getParent, setPageContext, setParent

    • Field Detail

      • keyAttrValue

        protected String keyAttrValue

      • keySpecified

        protected boolean keySpecified

      • bundleAttrValue

        protected jakarta.servlet.jsp.jstl.fmt.LocalizationContext bundleAttrValue

      • bundleSpecified

        protected boolean bundleSpecified

    • Constructor Detail

      • MessageSupport

        public MessageSupport()

    • Method Detail

      • setVar

        public void setVar​(String var)

      • setScope

        public void setScope​(String scope)

      • addParam

        public void addParam​(Object arg)
        Adds an argument (for parametric replacement) to this tag's message.
        See Also:
        ParamSupport

      • doStartTag

        public int doStartTag()
               throws jakarta.servlet.jsp.JspException
        Specified by:
        doStartTag in interface jakarta.servlet.jsp.tagext.Tag
        Overrides:
        doStartTag in class jakarta.servlet.jsp.tagext.BodyTagSupport
        Throws:
        jakarta.servlet.jsp.JspException

      • doEndTag

        public int doEndTag()
             throws jakarta.servlet.jsp.JspException
        Specified by:
        doEndTag in interface jakarta.servlet.jsp.tagext.Tag
        Overrides:
        doEndTag in class jakarta.servlet.jsp.tagext.BodyTagSupport
        Throws:
        jakarta.servlet.jsp.JspException

      • release

        public void release()
        Specified by:
        release in interface jakarta.servlet.jsp.tagext.Tag
        Overrides:
        release in class jakarta.servlet.jsp.tagext.BodyTagSupport