Package org.apache.commons.jexl3.introspection

Class JexlSandbox.WhiteSet

java.lang.Object

org.apache.commons.jexl3.introspection.JexlSandbox.Names

org.apache.commons.jexl3.introspection.JexlSandbox.WhiteSet

Enclosing class:

JexlSandbox

@Deprecated
public static final class JexlSandbox.WhiteSet
extends JexlSandbox.Names

Deprecated.

since 3.2, use JexlSandbox.AllowSet

Constructor Summary

Constructors

Constructor	Description
WhiteSet()	Deprecated.

Method Summary

Modifier and Type	Method	Description
boolean	add(String name)	Adds a name to this set.
boolean	alias(String name, String alias)	Adds an alias to a name to this set.
protected JexlSandbox.Names	copy()
String	get(String name)	Whether a given name is allowed or not.

Methods inherited from class java.lang.Object

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

Constructor Details

WhiteSet

public WhiteSet()

Deprecated.

Method Details

add

public boolean add(String name)

Description copied from class: JexlSandbox.Names

Adds a name to this set.

Specified by:

add in class JexlSandbox.Names

Parameters:

name - the name to add

Returns:

true if the name was really added, false if not

alias

public boolean alias(String name,
 String alias)

Description copied from class: JexlSandbox.Names

Adds an alias to a name to this set.

This only has an effect on allow lists.

Overrides:

alias in class JexlSandbox.Names

Parameters:

name - the name to alias

alias - the alias

Returns:

true if the alias was added, false if it was already present

copy

protected JexlSandbox.Names copy()

Overrides:

copy in class JexlSandbox.Names

Returns:

a copy of these Names

get

public String get(String name)

Description copied from class: JexlSandbox.Names

Whether a given name is allowed or not.

Overrides:

get in class JexlSandbox.Names

Parameters:

name - the method/property name to check

Returns:

null (or NULL if name is null) if not allowed, the actual name to use otherwise