Package soot.jimple.validation

Enum NewValidator

java.lang.Object

java.lang.Enum<NewValidator>

soot.jimple.validation.NewValidator

All Implemented Interfaces:

Serializable, Comparable<NewValidator>, BodyValidator, Validator<Body>

public enum NewValidator
extends Enum<NewValidator>
implements BodyValidator

A relatively simple validator. It tries to check whether after each new-expression-statement there is a corresponding call to the <init> method before a use or the end of the method.

Author:

Marc Miltenberger, Steven Arzt

Enum Constant Summary

Enum Constants

Enum Constant	Description
INSTANCE

Field Summary

Fields

Modifier and Type	Field	Description
static boolean	MUST_CALL_CONSTRUCTOR_BEFORE_RETURN

Method Summary

Modifier and Type	Method	Description
boolean	isBasicValidator()	Basic validators run essential checks and are run always if validate is called. If this method returns false and the caller of the validator respects this property, the checks will only be run if the debug or validation option is activated.
static NewValidator	v()
void	validate(Body body, List<ValidationException> exceptions)	Checks whether after each new-instruction a constructor call follows.
static NewValidator	valueOf(String name)	Returns the enum constant of this type with the specified name.
static NewValidator[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

INSTANCE

public static final NewValidator INSTANCE

Field Detail

MUST_CALL_CONSTRUCTOR_BEFORE_RETURN

public static boolean MUST_CALL_CONSTRUCTOR_BEFORE_RETURN

Method Detail

values

public static NewValidator[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (NewValidator c : NewValidator.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static NewValidator valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

v

public static NewValidator v()

validate

public void validate(Body body,
                     List<ValidationException> exceptions)

Checks whether after each new-instruction a constructor call follows.

Specified by:

validate in interface BodyValidator

Specified by:

validate in interface Validator<Body>

Parameters:

body - the body to check

exceptions - the list of exceptions

isBasicValidator

public boolean isBasicValidator()

Description copied from interface: BodyValidator

Basic validators run essential checks and are run always if validate is called.
If this method returns false and the caller of the validator respects this property,
the checks will only be run if the debug or validation option is activated.

Specified by:

isBasicValidator in interface BodyValidator

Specified by:

isBasicValidator in interface Validator<Body>

Returns:

whether this validator is a basic validator