XLConnect (version 0.2-14)

jTryCatch: Standard Java exception handling for XLConnect

Description

Catches Java exceptions to create nicer error messages.

Usage

jTryCatch(...)

Arguments

Arguments to tryCatch - an expression and optionally the argument finally to specify an expression to be evaluated before returning or exiting.

Details

This function specifies a Java Throwable error handler that catches any Java exceptions. Caught exceptions are post-processed and re-thrown using stop.

See Also

tryCatch, stop

Examples

Run this code
# NOT RUN {
try(XLConnect:::jTryCatch(J("java.lang.Integer")$valueOf("not an integer")))
# }

Run the code above in your browser using DataCamp Workspace