Package com.tonic.analysis.query.ast

Class DuringScope

java.lang.Object

com.tonic.analysis.query.ast.DuringScope

All Implemented Interfaces:

Scope

public final class DuringScope
extends Object
implements Scope

Scope limited to events during execution of specific methods.

Constructor Summary

Constructors

Constructor	Description
DuringScope(String methodPattern, boolean isClinit, ClassScope classFilter)	Creates a during scope.

Method Summary

Modifier and Type	Method	Description
<T> T	accept(ScopeVisitor<T> visitor)	Dispatches to the visitor hook for this scope variant.
ClassScope	classFilter()
static DuringScope	clinitOf(ClassScope classFilter)	Creates a scope covering static initializers of the filtered classes.
boolean	equals(Object o)
int	hashCode()
boolean	isClinit()
static DuringScope	method(String methodPattern)	Creates a scope covering methods matching a pattern, with no class filter.
String	methodPattern()
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

DuringScope

public DuringScope(String methodPattern,
                   boolean isClinit,
                   ClassScope classFilter)

Creates a during scope.

Parameters:

methodPattern - the method name pattern events must occur in

isClinit - whether the scope targets static initializers

classFilter - optional class filter, may be null

Method Detail

methodPattern

public String methodPattern()

Returns:

the method name pattern

isClinit

public boolean isClinit()

Returns:

whether the scope targets static initializers

classFilter

public ClassScope classFilter()

Returns:

the class filter, or null when unrestricted

clinitOf

public static DuringScope clinitOf(ClassScope classFilter)

Creates a scope covering static initializers of the filtered classes.

Parameters:

classFilter - the classes whose clinit methods are in scope

Returns:

the clinit scope

method

public static DuringScope method(String methodPattern)

Creates a scope covering methods matching a pattern, with no class filter.

Parameters:

methodPattern - the method name pattern

Returns:

the method scope

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