org.jfree.util
Class StackableRuntimeException
RuntimeException
org.jfree.util.StackableRuntimeException
A baseclass for RuntimeExceptions, which could have parent exceptions. These parent exceptions
are raised in a subclass and are now wrapped into a subclass of this Exception.
The parents are printed when this exception is printed. This class exists mainly for
debugging reasons, as with them it is easier to detect the root cause of an error.
Exception | getParent() - Returns the parent exception (possibly null).
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void | printStackTrace(PrintStream stream) - Prints the stack trace to the specified stream.
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void | printStackTrace(PrintWriter writer) - Prints the stack trace to the specified writer.
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StackableRuntimeException
public StackableRuntimeException()
Creates a StackableRuntimeException with no message and no parent.
StackableRuntimeException
public StackableRuntimeException(String message)
Creates an exception.
message
- the exception message.
StackableRuntimeException
public StackableRuntimeException(String message,
Exception ex)
Creates an exception.
message
- the exception message.ex
- the parent exception.
getParent
public Exception getParent()
Returns the parent exception (possibly null).
printStackTrace
public void printStackTrace(PrintStream stream)
Prints the stack trace to the specified stream.
stream
- the output stream.
printStackTrace
public void printStackTrace(PrintWriter writer)
Prints the stack trace to the specified writer.