Class DocumentException

java.lang.Object

java.lang.Throwable

java.lang.Exception

com.gitlab.pdftk_java.com.lowagie.text.DocumentException

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

BadElementException, PdfException

public class DocumentException
extends Exception

Signals that an error has occurred in a Document.

See Also:

• BadElementException
• Document
• DocWriter
• DocListener
• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private Exception	ex
private static final long	serialVersionUID	A serial version UID

Constructor Summary

Constructors

Constructor	Description
DocumentException()	Constructs a DocumentException whithout a message.
DocumentException(Exception ex)	Creates a Document exception.
DocumentException(String message)	Constructs a DocumentException with a message.

Method Summary

Modifier and Type	Method	Description
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:"
private static String	split(String s)	Removes everything in a String that comes before a '.'
String	toString()	The toString() is changed to be prefixed with ExceptionConverter

Methods inherited from class Throwable

addSuppressed, fillInStackTrace, getCause, getStackTrace, getSuppressed, initCause, setStackTrace

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

serialVersionUID

private static final long serialVersionUID

A serial version UID

See Also:

• Constant Field Values

ex

private Exception ex

Constructor Details

DocumentException

public DocumentException(Exception ex)

Creates a Document exception.

Parameters:

ex - an exception that has to be turned into a DocumentException

DocumentException

public DocumentException()

Constructs a DocumentException whithout a message.

DocumentException

public DocumentException(String message)

Constructs a DocumentException with a message.

Parameters:

message - a message describing the exception

Method Details

getMessage

public String getMessage()

We print the message of the checked exception

Overrides:

getMessage in class Throwable

Returns:

the error message

getLocalizedMessage

public String getLocalizedMessage()

and make sure we also produce a localized version

Overrides:

getLocalizedMessage in class Throwable

Returns:

a localized message

toString

public String toString()

The toString() is changed to be prefixed with ExceptionConverter

Overrides:

toString in class Throwable

Returns:

the String version of the exception

printStackTrace

public void printStackTrace()

we have to override this as well

Overrides:

printStackTrace in class Throwable

printStackTrace

public void printStackTrace(PrintStream s)

here we prefix, with s.print(), not s.println(), the stack trace with "ExceptionConverter:"

Overrides:

printStackTrace in class Throwable

Parameters:

s - a printstream object

printStackTrace

public void printStackTrace(PrintWriter s)

Again, we prefix the stack trace with "ExceptionConverter:"

Overrides:

printStackTrace in class Throwable

Parameters:

s - A PrintWriter object

split

private static String split(String s)

Removes everything in a String that comes before a '.'

Parameters:

s - the original string

Returns:

the part that comes after the dot