gov.nasa.jpf.util

Class StringSetMatcher

java.lang.Object

gov.nasa.jpf.util.StringSetMatcher

public class StringSetMatcher
extends java.lang.Object

simple utility that can be used to check for string matches in sets with '*' wildcards, e.g. to check for class name lists such as vm.halt_on_throw=java.lang.reflect.*:my.own.Exception Only meta chars in patterns are '*' and '!', i.e. '.' is a regular char to match A '!' prefix inverts the match

Field Summary

Fields

Modifier and Type	Field and Description
static char	INVERTED
static char	WILDCARD

Constructor Summary

Constructors

Constructor and Description
StringSetMatcher(java.lang.String... set)

Method Summary

Modifier and Type	Method and Description
void	addPattern(java.lang.String s)
boolean	allMatch(java.lang.String[] set) do all elements of 'set' match at least one of our patterns?
protected java.util.regex.Pattern	createPattern(java.lang.String s)
static StringSetMatcher	getNonEmpty(java.lang.String[] set)
static boolean	isInverted(java.lang.String s)
static boolean	isMatch(java.lang.String s, StringSetMatcher includes, StringSetMatcher excludes) convenience method for matcher pairs containing of explicit excludes and includes
static void	main(java.lang.String[] args)
boolean	matchesAll(java.lang.String s) does 's' match ALL of our patterns
boolean	matchesAny(java.lang.String s) does 's' match at least one of our patterns
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

WILDCARD

public static final char WILDCARD

See Also:

Constant Field Values

INVERTED

public static final char INVERTED

See Also:

Constant Field Values

Constructor Detail

StringSetMatcher

public StringSetMatcher(java.lang.String... set)

Method Detail

isMatch

public static boolean isMatch(java.lang.String s,
                              StringSetMatcher includes,
                              StringSetMatcher excludes)

convenience method for matcher pairs containing of explicit excludes and includes

getNonEmpty

public static StringSetMatcher getNonEmpty(java.lang.String[] set)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

addPattern

public void addPattern(java.lang.String s)

isInverted

public static boolean isInverted(java.lang.String s)

createPattern

protected java.util.regex.Pattern createPattern(java.lang.String s)

matchesAny

public boolean matchesAny(java.lang.String s)

does 's' match at least one of our patterns

matchesAll

public boolean matchesAll(java.lang.String s)

does 's' match ALL of our patterns

allMatch

public boolean allMatch(java.lang.String[] set)

do all elements of 'set' match at least one of our patterns?

main

public static void main(java.lang.String[] args)