JumpStmt is the super class for several classes that represent
statements that chang the flow of control in a program.
See Also:GotoStmt See Also:IfStmt See Also:JsrStmt
The Block containing this JumpStmt may lie within a
try block (i.e. it is a protected block). If so, then
catchTargets() returns a set of Blocks that begin
the exception handler for the exception that may be thrown in the
protected block.