Package com.tonic.analysis.query.ast

Class MethodScope

java.lang.Object

com.tonic.analysis.query.ast.MethodScope

All Implemented Interfaces:

Scope

public final class MethodScope
extends Object
implements Scope

Scope limited to methods matching a pattern or signature.

Constructor Summary

Constructors

Constructor	Description
MethodScope(String pattern, boolean isRegex)	Creates a method scope.

Method Summary

Modifier and Type	Method	Description
<T> T	accept(ScopeVisitor<T> visitor)	Dispatches to the visitor hook for this scope variant.
boolean	equals(Object o)
static MethodScope	exact(String signature)	Creates a scope matching one exact method signature.
int	hashCode()
boolean	isRegex()
boolean	matches(String methodSignature)	Tests a method signature against this scope.
String	pattern()
static MethodScope	regex(String pattern)	Creates a scope matching method signatures against a regex.
String	toString()

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.tonic.analysis.query.ast.Scope

isAll

Constructor Detail

MethodScope

public MethodScope(String pattern,
                   boolean isRegex)

Creates a method scope.

Parameters:

pattern - the method signature or regex to match

isRegex - whether pattern is a regular expression

Method Detail

pattern

public String pattern()

Returns:

the method signature or regex pattern

isRegex

public boolean isRegex()

Returns:

whether the pattern is a regular expression

exact

public static MethodScope exact(String signature)

Creates a scope matching one exact method signature.

Parameters:

signature - the method signature to match

Returns:

the exact-signature scope

regex

public static MethodScope regex(String pattern)

Creates a scope matching method signatures against a regex.

Parameters:

pattern - the regular expression signatures must match

Returns:

the regex scope

matches

public boolean matches(String methodSignature)

Tests a method signature against this scope.

Parameters:

methodSignature - the signature to test

Returns:

true if the signature matches the pattern

accept

public <T> T accept(ScopeVisitor<T> visitor)

Description copied from interface: Scope

Dispatches to the visitor hook for this scope variant.

Specified by:

accept in interface Scope

Type Parameters:

T - the visitor's result type

Parameters:

visitor - the visitor to dispatch to

Returns:

whatever the visitor returns for this variant

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object