org.ceryle.ui
Class DocumentValidator

java.lang.Object
  java.lang.Thread
      org.ceryle.ui.DocumentValidator

All Implemented Interfaces:

Runnable

public class DocumentValidator
extends Thread

Extends Thread to validate an XML Document, provided with a Swing document. If verbose is true, indicates with progress bar and error messages. If not, is silent (not even error messages). This makes a first pass in validating mode if the Document has a DOCTYPE declaration, then a second pass if that fails. If there is no DOCTYPE, just a WF parse.

Author:

Murray Altheim

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Thread

Thread.State, Thread.UncaughtExceptionHandler

Field Summary

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

DocumentValidator(DocumentView docview, Document doc, boolean verbose)
Constructor provided with the Document to check.

Method Summary

Document	getDocument()
Iterator	getErrors() Return null if no errors, otherwise an Iterator over the parse Exceptions.
boolean	isDone() Returns true if the process is complete.
boolean	isOkay() Returns true if the document was either well-formed or valid.
boolean	isValidating() Returns true if the document was processed with a validating XML processor (as opposed to a well-formed XML processor).
void	run()

Methods inherited from class java.lang.Thread

activeCount, checkAccess, countStackFrames, currentThread, destroy, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

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

Constructor Detail

DocumentValidator

public DocumentValidator(DocumentView docview,
                         Document doc,
                         boolean verbose)
                  throws ProcessException

Constructor provided with the Document to check.

Parameters:

docview - an optional parent DocumentView

doc - the Swing Document containing the content to be checked as XML

verbose - the verbosity flag.

Throws:

ProcessException

Method Detail

run

public void run()

Specified by:

run in interface Runnable

Overrides:

run in class Thread

getDocument

public Document getDocument()

isDone

public boolean isDone()

Returns true if the process is complete.

isValidating

public boolean isValidating()

Returns true if the document was processed with a validating XML processor (as opposed to a well-formed XML processor).

isOkay

public boolean isOkay()

Returns true if the document was either well-formed or valid. I.e., it had no errors.

getErrors

public Iterator getErrors()

Return null if no errors, otherwise an Iterator over the parse Exceptions.