Class REMatchEnumeration {Java}

Documentation
* An REMatchEnumeration enumerates regular expression matches over a given
* input text. You obtain a reference to an enumeration using the
* <code>getMatchEnumeration()</code> methods on an instance of RE.
* <P>
* REMatchEnumeration does lazy computation; that is, it will not search for
* a match until it needs to. If you'd rather just get all the matches at
* once in a big array, use the <code>getAllMatches()</code> methods on RE.
* However, using an enumeration can help speed performance when the entire
* text does not need to be searched immediately.
* <P>
* The enumerated type is especially useful when searching on an InputStream,
* because the InputStream read position cannot be guaranteed after calling
* <code>getMatch()</code> (see the description of that method for an
* explanation of why). Enumeration also saves a lot of overhead required
* when calling <code>getMatch()</code> multiple times.
*
* @author <A HREF="mailto:wes@cacas.org">Wes Biggs</A>

Parent Package	regexp	Abstract	No
Export Control	PublicAccess	Link Class for	None
Class Kind	NormalClass	Cardinality	n
Space		Concurrency	Sequential
Persistence	No

Assigned Components

REMatchEnumeration

Operations

Name	Signature	Class
REMatchEnumeration	REMatchEnumeration (RE expr, CharIndexed input, int index, int eflags)	REMatchEnumeration
hasMoreElements	boolean hasMoreElements ()	REMatchEnumeration
hasMoreMatches	boolean hasMoreMatches ()	REMatchEnumeration
hasMoreMatches	boolean hasMoreMatches (StringBuffer f_buffer)	REMatchEnumeration
nextElement	Object nextElement ()	REMatchEnumeration
nextMatch	REMatch nextMatch ()	REMatchEnumeration

Attributes

Name	Class	Type	Initial Value
YES	REMatchEnumeration	int	1
MAYBE	REMatchEnumeration	int	0
NO	REMatchEnumeration	int	- 1
m_more	REMatchEnumeration	int
m_index	REMatchEnumeration	int
m_eflags	REMatchEnumeration	int

Associations

Name	My Role	My Class	Other Role	Other Element
--Not Named--	--Not Named--	REMatchEnumeration	m_match	REMatch
--Not Named--	--Not Named--	REMatchEnumeration	m_expr	RE
--Not Named--	--Not Named--	REMatchEnumeration	m_input	CharIndexed
--Not Named--	--Not Named--	REMatchEnumeration	m_buffer	StringBuffer

Realize Relationships

Name	Class	Supplier
--Not Named--	REMatchEnumeration	Enumeration

Property Settings

Java

GenerateFinalizer	False	GenerateStaticInitializer	False
GenerateInstanceInitializer	False	GenerateDefaultConstructor	False
Final	False	Static	False
ConstructorIs	public	Ctor_Set	public, protected, private, package
GenerateCode	True	DisableAutoSync	False

Data Modeler

dmItem	False	DMName
IsTable	False	IsView	False
Synonymns		TableSpace
SourceId		SourceType
SelectClause		IsUpdatable	False
CheckOption	0