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Spring Framework 2.0.5 API 文档英文版
Perl5RegexpMethodPointcut (Spring Framework API 2.0) - Spring Framework 2.0.5 API 文档英文版
org.springframework.aop.support
Class Perl5RegexpMethodPointcut
java.lang.Object
org.springframework.aop.support.StaticMethodMatcher
org.springframework.aop.support.StaticMethodMatcherPointcut
org.springframework.aop.support.AbstractRegexpMethodPointcut
org.springframework.aop.support.Perl5RegexpMethodPointcut
- All Implemented Interfaces:
- Serializable, MethodMatcher, Pointcut
public class Perl5RegexpMethodPointcut
- extends AbstractRegexpMethodPointcut
Perl5-style regular expression pointcut. JavaBean properties are:
- pattern: Perl5 regular expression for the fully-qualified method names to match
- patterns: alternative property taking a String array of patterns.
The result will be the union of these patterns.
Note: the regular expressions must be a match. For example,
.*get.*
will match com.mycom.Foo.getBar().
get.*
will not.
Currently uses the Jakarta ORO
regular expression library. Does not require JDK 1.4+, in contrast to
JdkRegexpMethodPointcut.
- Since:
- 1.1
- Author:
- Rod Johnson, Rob Harrop
- See Also:
JdkRegexpMethodPointcut
,
Serialized Form
Fields inherited from interface org.springframework.aop.Pointcut |
TRUE |
Method Summary |
protected void |
initExcludedPatternRepresentation(String[] excludedPatterns)
Initializes the ORO representation of the supplied exclusion patterns. |
protected void |
initPatternRepresentation(String[] patterns)
Initializes the ORO representation of the supplied exclusion patterns. |
protected boolean |
matches(String pattern,
int patternIndex)
Returns true if the Pattern at index patternIndex
matches the supplied candidate String . |
protected boolean |
matchesExclusion(String pattern,
int patternIndex)
Returns true if the exclusion Pattern at index patternIndex
matches the supplied candidate String . |
Perl5RegexpMethodPointcut
public Perl5RegexpMethodPointcut()
initPatternRepresentation
protected void initPatternRepresentation(String[] patterns)
throws IllegalArgumentException
- Initializes the
ORO representation
of the supplied exclusion patterns.
- Specified by:
initPatternRepresentation
in class AbstractRegexpMethodPointcut
- Parameters:
patterns
- the patterns to initialize
- Throws:
IllegalArgumentException
- in case of an invalid pattern
matches
protected boolean matches(String pattern,
int patternIndex)
- Returns
true
if the Pattern
at index patternIndex
matches the supplied candidate String
.
- Specified by:
matches
in class AbstractRegexpMethodPointcut
- Parameters:
pattern
- String
pattern to matchpatternIndex
- index of pattern from 0
- Returns:
true
if there is a match, else false
.
initExcludedPatternRepresentation
protected void initExcludedPatternRepresentation(String[] excludedPatterns)
throws IllegalArgumentException
- Initializes the
ORO representation
of the supplied exclusion patterns.
- Specified by:
initExcludedPatternRepresentation
in class AbstractRegexpMethodPointcut
- Throws:
IllegalArgumentException
matchesExclusion
protected boolean matchesExclusion(String pattern,
int patternIndex)
- Returns
true
if the exclusion Pattern
at index patternIndex
matches the supplied candidate String
.
- Specified by:
matchesExclusion
in class AbstractRegexpMethodPointcut
- Parameters:
pattern
- String
pattern to match.patternIndex
- index of pattern starting from 0.
- Returns:
true
if there is a match, else false
.
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