Conditions signaled when an exception occurs inside a call to a Java method or constructor.
lw-ji
java-method-exception-name
java-method-exception-class-name
java-method-exception-method-name
java-method-exception-args
Instances of the condition class java-method-exception
are signaled when an exception occurs inside a call to a Java method or a constructor. Such exceptions are normal behavior for Java, so these exceptions should in general be handled somehow.
The java-exception accessors (java-exception-exception-name, java-exception-string) can be used on a java-method-exception
and are useful for simple handling. For more complex handling, you can use catching-java-exceptions around pieces of your code, and then look at the actual Java exception.
The reader java-method-exception-name
returns the name of the Java caller (a Lisp symbol) that caused the exception.
The reader java-method-exception-class-name
returns the Java class name of the method or constructor.
The reader java-method-exception-method-name
returns the method name if the exception is inside a method, or nil
if the exception is inside a constructor.
The reader java-method-exception-args
returns the arguments that were passed to the caller.
LispWorks® User Guide and Reference Manual - 01 Dec 2021 19:30:46