Package sootup.java.core.signatures

Class ModuleSignature

java.lang.Object

sootup.java.core.signatures.ModuleSignature

All Implemented Interfaces:

Signature

public class ModuleSignature
extends Object
implements Signature

Represents a Java 9 module.

Field Summary

Fields

Modifier and Type	Field	Description
static final ModuleSignature	UNNAMED_MODULE	The unnamed module.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ModuleSignature(String moduleName)	Construct Module Signature of a Java 9 module.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
String	getModuleName()	The name of the module.
int	hashCode()
boolean	isUnnamedModule()
static @NonNull ModuleSignature	of(@NonNull String moduleName)	Returns the unique ModuleSignature for the given module name, so that equal module signatures are the same instance and may be compared with ==.
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

UNNAMED_MODULE

public static final ModuleSignature UNNAMED_MODULE

The unnamed module. If a request is made to load a type whose package is not defined in any module then the module system load it from the classpath. To ensure that every type is associated with a module, the type is associated with the unnamed module. @see http://openjdk.java.net/projects/jigsaw/spec/sotms/#the-unnamed-module

Constructor Details

ModuleSignature

protected ModuleSignature(String moduleName)

Construct Module Signature of a Java 9 module. Instances should only be created a IdentifierFactory

Parameters:

moduleName - module's name

Method Details

of

public static @NonNull ModuleSignature of(@NonNull String moduleName)

Returns the unique ModuleSignature for the given module name, so that equal module signatures are the same instance and may be compared with ==.

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

getModuleName

public String getModuleName()

The name of the module.

isUnnamedModule

public boolean isUnnamedModule()