com.topologi.diffx.sequence
Class EventSequenceUtils

java.lang.Object
  com.topologi.diffx.sequence.EventSequenceUtils

public final class EventSequenceUtils

extends Object

A utility class for event sequences.

Version:

3 April 2005

Author:

Christophe Lauret

Method Summary

static int	getMaxDepth(EventSequence sequence) Returns the maximum depth of the sequence.
static int	getMaxElementContent(EventSequence sequence) Returns the maximum number of token inside an element tag.
static boolean	isWellFormed(EventSequence sequence) Indicates whether the sequence corresponds to well-formed XML.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

isWellFormed

public static boolean isWellFormed(EventSequence sequence)

Indicates whether the sequence corresponds to well-formed XML.

Parameters:

sequence - The sequence.

Returns:

true if the sequence is "well-formed"; false otherwise.

getMaxDepth

public static int getMaxDepth(EventSequence sequence)

Returns the maximum depth of the sequence.

This method assumes that the sequence is well-formed, and counts the maximum number of open element events.

Parameters:

sequence - The sequence

Returns:

The maximum depth.

getMaxElementContent

public static int getMaxElementContent(EventSequence sequence)

Returns the maximum number of token inside an element tag.

This method assumes that the sequence is well-formed.

Parameters:

sequence - The sequence.

Returns:

The maximum number of tokens.