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org.acmsl.regexpplugin
Class RegexpManager  

java.lang.Object
  org.acmsl.regexpplugin.RegexpManager

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public final class RegexpManager

extends java.lang.Object

Generic class that manages which regexp engine to use.

Version:

$Revision: 1.12 $

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Field Summary
protected static int	COMPILER           Compiler position in the array object.
protected static int	ENGINE_VERSION           Engine version position in the array object.
private static java.lang.String[]	GNU_REGEXP_114           GNU Regexp
protected static int	HELPER           Helper result position in the array object.
private static java.lang.String[]	JAKARTA_ORO_AWK           Deprecated. Awk engine is not working correctly!
private static java.lang.String[]	JAKARTA_ORO_PERL5           Jakarta Oro Perl5
private static java.lang.String[]	JAKARTA_REGEXP           Jakarta Regexp
private static java.lang.String[]	JDK14_REGEXP           JDK1.4
private  java.lang.String[]	m__astrEngine           Private reference to the engine type.
private static RegexpManager	m__Singleton           Singleton instance.
protected static int	MATCHER           Match result position in the array object.
protected static int	NAME           Engine name position in the array object.
protected static int	PACKAGE           Engine class package position in the array object.
static Version	VERSION           Concrete version object updated everytime it's checked-in in a CVS repository.

 

Constructor Summary
private	RegexpManager()           Private constructor to avoid accidental instantiation.

 

Method Summary
static Compiler	createCompiler()           Creates a new compiler.
static Helper	createHelper()           Creates a new helper instance.
static Matcher	createMatcher()           Creates a new pattern matcher.
protected static Compiler	createSpecificCompiler(java.lang.String[] engine)           Creates a compiler determined by given class name.
protected static Helper	createSpecificHelper(java.lang.String[] engine)           Creates a compiler determined by given class name.
private static Matcher	createSpecificMatcher(java.lang.String[] engine)           Creates a matcher determined by given class name.
static Version	getClassVersion()           Retrieves the current version of this class.
protected  java.lang.String[]	getEngine()           Retrieves current engine information.
private static RegexpManager	getInstance()           Common method to retrieve the singleton object.
Version	getVersion()           Retrieves the current version of this object.
protected  void	setEngine(java.lang.String[] engine)           Sets the current engine.
static void	useGNURegexp()           Sets GNU Regexp implementation to be the engine used.
private  void	useGNURegexpEngine()           Sets GNU Regexp implementation to be the engine used.
static void	useJakartaOroAwk()           Deprecated. Awk engine is not working correctly!
private  void	useJakartaOroAwkEngine()           Deprecated. Awk engine is not working correctly!
static void	useJakartaOroPerl5()           Sets Jakarta ORO Perl5 implementation to be the engine used.
private  void	useJakartaOroPerl5Engine()           Sets Jakarta ORO Perl5 implementation to be the engine used.
static void	useJakartaRegexp()           Sets Jakarta Regexp implementation to be the engine used.
private  void	useJakartaRegexpEngine()           Sets Jakarta Regexp implementation to be the engine used.
static void	useJDK14Regexp()           Sets JDK1.4 regexp implementation to be the engine used.
private  void	useJDK14RegexpEngine()           Sets JDK1.4 regexp implementation to be the engine used.

 

Methods inherited from class java.lang.Object

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

 

Field Detail

NAME

protected static final int NAME

Engine name position in the array object.

See Also:

Constant Field Values

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ENGINE_VERSION

protected static final int ENGINE_VERSION

Engine version position in the array object.

See Also:

Constant Field Values

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PACKAGE

protected static final int PACKAGE

Engine class package position in the array object.

See Also:

Constant Field Values

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COMPILER

protected static final int COMPILER

Compiler position in the array object.

See Also:

Constant Field Values

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MATCHER

protected static final int MATCHER

Match result position in the array object.

See Also:

Constant Field Values

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HELPER

protected static final int HELPER

Helper result position in the array object.

See Also:

Constant Field Values

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JAKARTA_ORO_PERL5

private static final java.lang.String[] JAKARTA_ORO_PERL5

Jakarta Oro Perl5

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JAKARTA_ORO_AWK

private static final java.lang.String[] JAKARTA_ORO_AWK

Deprecated. Awk engine is not working correctly!

Jakarta Oro Awk

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JAKARTA_REGEXP

private static final java.lang.String[] JAKARTA_REGEXP

Jakarta Regexp

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JDK14_REGEXP

private static final java.lang.String[] JDK14_REGEXP

JDK1.4

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GNU_REGEXP_114

private static final java.lang.String[] GNU_REGEXP_114

GNU Regexp

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m__Singleton

private static RegexpManager m__Singleton

Singleton instance.

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m__astrEngine

private java.lang.String[] m__astrEngine

Private reference to the engine type.

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VERSION

public static final Version VERSION

Concrete version object updated everytime it's checked-in in a CVS repository.

Constructor Detail

RegexpManager

private RegexpManager()

Private constructor to avoid accidental instantiation.

Method Detail

getInstance

private static RegexpManager getInstance()

Common method to retrieve the singleton object.

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getEngine

protected java.lang.String[] getEngine()

Retrieves current engine information.

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setEngine

protected void setEngine(java.lang.String[] engine)

Sets the current engine.

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useJakartaOroPerl5

public static void useJakartaOroPerl5()

Sets Jakarta ORO Perl5 implementation to be the engine used.

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useJakartaOroPerl5Engine

private void useJakartaOroPerl5Engine()

Sets Jakarta ORO Perl5 implementation to be the engine used.

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useJakartaOroAwk

public static void useJakartaOroAwk()

Deprecated. Awk engine is not working correctly!

Sets Jakarta ORO Awk implementation to be the engine used.

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useJakartaOroAwkEngine

private void useJakartaOroAwkEngine()

Deprecated. Awk engine is not working correctly!

Sets Jakarta ORO Awk implementation to be the engine used.

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useJakartaRegexp

public static void useJakartaRegexp()

Sets Jakarta Regexp implementation to be the engine used.

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useJakartaRegexpEngine

private void useJakartaRegexpEngine()

Sets Jakarta Regexp implementation to be the engine used.

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useJDK14Regexp

public static void useJDK14Regexp()

Sets JDK1.4 regexp implementation to be the engine used.

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useJDK14RegexpEngine

private void useJDK14RegexpEngine()

Sets JDK1.4 regexp implementation to be the engine used.

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useGNURegexp

public static void useGNURegexp()

Sets GNU Regexp implementation to be the engine used.

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useGNURegexpEngine

private void useGNURegexpEngine()

Sets GNU Regexp implementation to be the engine used.

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createCompiler

public static Compiler createCompiler()
                               throws RegexpEngineNotFoundException

Creates a new compiler.

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createHelper

public static Helper createHelper()
                           throws RegexpEngineNotFoundException

Creates a new helper instance.

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createSpecificCompiler

protected static Compiler createSpecificCompiler(java.lang.String[] engine)
                                          throws RegexpEngineNotFoundException

Creates a compiler determined by given class name.

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createSpecificHelper

protected static Helper createSpecificHelper(java.lang.String[] engine)
                                      throws RegexpEngineNotFoundException

Creates a compiler determined by given class name.

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createMatcher

public static Matcher createMatcher()
                             throws RegexpEngineNotFoundException

Creates a new pattern matcher.

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createSpecificMatcher

private static Matcher createSpecificMatcher(java.lang.String[] engine)
                                      throws RegexpEngineNotFoundException

Creates a matcher determined by given class name.

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getVersion

public Version getVersion()

Retrieves the current version of this object.

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getClassVersion

public static Version getClassVersion()

Retrieves the current version of this class.

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> org >> acmsl >> [ regexpplugin overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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