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java.lang.Object | +--java.lang.Throwable | +--java.lang.Exception | +--java.lang.RuntimeException | +--com.lowagie.text.ExceptionConverter
The ExceptionConverter changes a checked exception into an unchecked exception.
Field Summary | |
private Exception |
ex
we keep a handle to the wrapped exception |
Fields inherited from class java.lang.RuntimeException |
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Fields inherited from class java.lang.Throwable |
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Constructor Summary | |
ExceptionConverter(Exception ex)
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Method Summary | |
Throwable |
fillInStackTrace()
requests to fill in the stack trace we will have to ignore. |
Exception |
getException()
and allow the user of ExceptionConverter to get a handle to it. |
String |
getLocalizedMessage()
and make sure we also produce a localized version |
String |
getMessage()
We print the message of the checked exception |
void |
printStackTrace()
we have to override this as well |
void |
printStackTrace(PrintStream s)
here we prefix, with s.print(), not s.println(), the stack trace with "ExceptionConverter:" |
void |
printStackTrace(PrintWriter s)
Again, we prefix the stack trace with "ExceptionConverter:" |
String |
toString()
The toString() is changed to be prefixed with ExceptionConverter |
Methods inherited from class java.lang.Throwable |
getCause, getStackTrace, initCause, setStackTrace |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
private Exception ex
Constructor Detail |
public ExceptionConverter(Exception ex)
Method Detail |
public Exception getException()
public String getMessage()
getMessage
in class Throwable
public String getLocalizedMessage()
getLocalizedMessage
in class Throwable
public String toString()
toString
in class Throwable
public void printStackTrace()
printStackTrace
in class Throwable
public void printStackTrace(PrintStream s)
printStackTrace
in class Throwable
public void printStackTrace(PrintWriter s)
printStackTrace
in class Throwable
public Throwable fillInStackTrace()
fillInStackTrace
in class Throwable
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