org.evosuite.setup

Class GetStaticGraph

java.lang.Object

org.evosuite.setup.GetStaticGraph

public class GetStaticGraph
extends Object

This class represents a graph with the INVOKESTATIC/GETSTATIC relation. The main usage of this graph is to get the set of all the static fields that are read in static methods that are reachable from the target class. The method getStaticFields returns that information.

Author:

galeotti

Method Summary

Modifier and Type	Method and Description
void	addStaticFieldRead(String owner, String methodName, String targetClass, String targetField) Add a static field read (bytecode instruction GETSTATIC) to the graph
void	addStaticMethodCall(String owner, String methodName, String targetClass, String targetMethod) Add a static method call (bytecode instruction INVOKESTATIC) to the graph.
boolean	equals(Object obj)
Set<String>	getSourceClasses() Returns the set of class names (with dots) of those classes such that there is a at least one edge and the class is the source of the edge.
Map<String,Set<String>>	getStaticFields() Returns a classname->set(fieldname) with those static fields reached by static methods (included )
Set<String>	getTargetClasses() Returns the set of class names (with dots) of those classes such that there is a at least one edge and the class is the target of the edge.
int	hashCode()
boolean	hasStaticFieldRead(String owner, String methodName, String targetClass, String targetField) Returns if there is a static field read egde (GETSTATIC bytecode instruction)from to .
boolean	hasStaticMethodCall(String owner, String methodName, String targetClass, String targetMethod) Returns if there is a static method call egde (INVOKESTATIC bytecode instruction) from to .

Methods inherited from class java.lang.Object

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

Method Detail

hasStaticMethodCall

public boolean hasStaticMethodCall(String owner,
                                   String methodName,
                                   String targetClass,
                                   String targetMethod)

Returns if there is a static method call egde (INVOKESTATIC bytecode instruction) from to .

Parameters:

owner -

methodName -

targetClass -

targetMethod -

Returns:

addStaticMethodCall

public void addStaticMethodCall(String owner,
                                String methodName,
                                String targetClass,
                                String targetMethod)

Add a static method call (bytecode instruction INVOKESTATIC) to the graph.

Parameters:

owner -

methodName -

targetClass -

targetMethod -

hasStaticFieldRead

public boolean hasStaticFieldRead(String owner,
                                  String methodName,
                                  String targetClass,
                                  String targetField)

Returns if there is a static field read egde (GETSTATIC bytecode instruction)from to .

Parameters:

owner -

methodName -

targetClass -

targetField -

Returns:

addStaticFieldRead

public void addStaticFieldRead(String owner,
                               String methodName,
                               String targetClass,
                               String targetField)

Add a static field read (bytecode instruction GETSTATIC) to the graph

Parameters:

owner -

methodName -

targetClass -

targetField -

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

getSourceClasses

public Set<String> getSourceClasses()

Returns the set of class names (with dots) of those classes such that there is a at least one edge and the class is the source of the edge.

Returns:

getTargetClasses

public Set<String> getTargetClasses()

Returns the set of class names (with dots) of those classes such that there is a at least one edge and the class is the target of the edge.

Returns:

getStaticFields

public Map<String,Set<String>> getStaticFields()

Returns a classname->set(fieldname) with those static fields reached by static methods (included )

Returns: