Class AllPermission

java.lang.Object

java.security.Permission

java.security.AllPermission

All Implemented Interfaces:: Serializable, Guard

public final class AllPermission extends Permission

The AllPermission is a permission that implies all other permissions.

API Note:

This permission cannot be used for controlling access to resources as the Security Manager is no longer supported.

Since:

1.2

See Also:

Constructor Summary

Constructor	Description
`AllPermission()`	Creates a new `AllPermission` object.
`AllPermission(String name, String actions)`	Creates a new `AllPermission` object.

Method Summary

Modifier and Type	Method	Description
`boolean`	`equals(Object obj)`	Checks two `AllPermission` objects for equality.
`String`	`getActions()`	Returns the canonical string representation of the actions.
`int`	`hashCode()`	Returns the hash code value for this object.
`boolean`	`implies(Permission p)`	Checks if the specified permission is "implied" by this object.
`PermissionCollection`	`newPermissionCollection()`	Returns a new `PermissionCollection` for storing `AllPermission` objects.

Methods declared in class Permission

checkGuard, getName, toString

Methods declared in class Object

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

Constructor Details

AllPermission

public AllPermission()

Creates a new AllPermission object.

AllPermission

public AllPermission(String name, String actions)

Creates a new AllPermission object. This constructor exists for use by the Policy object to instantiate new Permission objects.

Parameters:: name - ignored; actions - ignored.

Method Details

implies

public boolean implies(Permission p)

Checks if the specified permission is "implied" by this object. This method always returns true.

Specified by:: implies in class Permission
Parameters:: p - the permission to check against.
Returns:: return

equals

public boolean equals(Object obj)

Checks two AllPermission objects for equality. Two AllPermission objects are always equal.

Specified by:

equals in class Permission

Parameters:

obj - the object we are testing for equality with this object.

Returns:

true if obj is an AllPermission, false otherwise.

See Also:

hashCode

public int hashCode()

Returns the hash code value for this object.

Specified by:

hashCode in class Permission

Returns:

the hash code value for this object

See Also:

getActions

public String getActions()

Returns the canonical string representation of the actions.

Specified by:: getActions in class Permission
Returns:: the actions.

newPermissionCollection

public PermissionCollection newPermissionCollection()

Returns a new PermissionCollection for storing AllPermission objects.

Overrides:: newPermissionCollection in class Permission
Returns:: a new PermissionCollection suitable for storing AllPermission objects.

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https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/security/AllPermission.html