Rethrows the currently active exception. <CFRETHROW> preserves the exception's CFCATCH.TYPE and CFCATCH.TAGCONTEXT information.
See also CFTRY CFCATCH.
<CFRETHROW>
Use the <CFRETHROW> tag within a <CFCATCH> block. This tag is useful in error handling code when the error handler is not able to successfully handle the thrown error.
<!--- This example shows the use of CFRETHROW ---> <HTML> <HEAD> <TITLE>CFRETHROW Example</TITLE> </HEAD> <BASEFONT FACE="Arial, Helvetica" SIZE=2> <BODY bgcolor="#FFFFD5"> <H3>CFRETHROW Example</H3> <!--- Rethrow a DATABASE exception. ---> <CFTRY> <CFTRY> <CFQUERY NAME="GetMessages" DATASOURCE="cfsnippets"> SELECT * FROM Messages </CFQUERY> <CFCATCH TYPE="DATABASE"> <!----------------------------------------------------------- If the database signalled a 50555 error, we can ignore it, otherwise rethrow the exception. -------------------------------------------------------------> <CFIF CFCATCH.sqlstate neq 50555> <CFRETHROW> </CFIF> </CFCATCH> </CFTRY> <CFCATCH> <h3>Sorry, this request can't be completed</h3> <h4>Catch variables</h4> <CFOUTPUT> <CFLOOP COLLECTION=#cfcatch# item="c"> <br><CFIF IsSimpleValue(cfcatch[c])>#c# = #cfcatch[c]#</CFIF> </CFLOOP> </CFOUTPUT> </CFCATCH> </CFTRY> </BODY> </HTML>