com.taggercat.tags
Class RowIDTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      com.taggercat.tags.RowIDTag

All Implemented Interfaces:

java.io.Serializable, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag

public class RowIDTag
extends javax.servlet.jsp.tagext.TagSupport

This tag prints the unique tcEntity id for the current tcEntity in the specified data source. Example usage is:
<input type="radio" name="orderDetail.rowID" value="<tc:rowID dsn='orderDetail' />" >

See Also:

Serialized Form

Field Summary

Fields inherited from interface javax.servlet.jsp.tagext.IterationTag

EVAL_BODY_AGAIN

Fields inherited from interface javax.servlet.jsp.tagext.Tag

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

Constructor Summary

RowIDTag()

Method Summary

int	doStartTag() Processes the tag.
void	setDsn(java.lang.String dsn) Sets the name of the data source the rowID is created for.

Methods inherited from class javax.servlet.jsp.tagext.TagSupport

doAfterBody, doEndTag, findAncestorWithClass, getId, getParent, getValue, getValues, release, removeValue, setId, setPageContext, setParent, setValue

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RowIDTag

public RowIDTag()

Method Detail

doStartTag

public int doStartTag()
               throws javax.servlet.jsp.JspException

Processes the tag.

Specified by:

doStartTag in interface javax.servlet.jsp.tagext.Tag

Overrides:

doStartTag in class javax.servlet.jsp.tagext.TagSupport

Throws:

javax.servlet.jsp.JspTagException

javax.servlet.jsp.JspException

Returns:

SKIP_BODY this tag does not create a body

setDsn

public void setDsn(java.lang.String dsn)

Sets the name of the data source the rowID is created for.

Parameters:

dsn - the new dsn value