OpenJDK 1.22 · java.security.AllPermission · APIdia, the JavaDoc alternative

The AllPermission is a permission that implies all other permissions.

Note

Granting AllPermission should be done with extreme care, as it implies all other permissions. Thus, it grants code the ability to run with security disabled. Extreme caution should be taken before granting such a permission to code. This permission should be used only during testing, or in extremely rare cases where an application or applet is completely trusted and adding the necessary permissions to the policy is prohibitively cumbersome.

Modifier and Type	Field and Description
private static final long	serialVersionUID Hides java.security.Permission.serialVersionUID.

Constructor Summary

Access	Constructor and Description
public	AllPermission() Creates a new `AllPermission` object.
public	AllPermission(String ignored name, String ignored. actions) Creates a new `AllPermission` object.

Method Summary

Modifier and Type	Method and Description
public boolean	Returns: true if `obj` is an `AllPermission`, false otherwise. equals(Object the object we are testing for equality with this object. obj) Implements abstract java.security.Permission.equals. Checks two `AllPermission` objects for equality.
public String	Returns: the actions. getActions() Implements abstract java.security.Permission.getActions. Returns the canonical string representation of the actions.
public int	Returns: the hash code value for this object hashCode() Implements abstract java.security.Permission.hashCode. Returns the hash code value for this object.
public boolean	Returns: return implies(Permission the permission to check against. p) Implements abstract java.security.Permission.implies. Checks if the specified permission is "implied" by this object.
public PermissionCollection	Returns: a new `PermissionCollection` suitable for storing `AllPermission` objects. newPermissionCollection() Overrides java.security.Permission.newPermissionCollection. Returns a new `PermissionCollection` for storing `AllPermission` objects.

Inherited from java.security.Permission:: checkGuard getName toString

Field Detail

serialVersionUID	back to summary
private static final long serialVersionUID Hides java.security.Permission.serialVersionUID. Annotations @Serial

Constructor Detail

AllPermission	back to summary
public AllPermission() Creates a new `AllPermission` object.

AllPermission back to summary

AllPermission	back to summary
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:String ignored actions:String ignored.

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:String: ignored
actions:String: ignored.

Method Detail

equals back to summary

equals	back to summary
public boolean equals(Object obj) Implements abstract java.security.Permission.equals. Checks two `AllPermission` objects for equality. Two `AllPermission` objects are always equal. Parameters obj:Object the object we are testing for equality with this object. Returns:boolean true if `obj` is an `AllPermission`, false otherwise. Annotations @Override

public boolean equals(Object obj)

Implements abstract java.security.Permission.equals.

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

Parameters

obj:Object: the object we are testing for equality with this object.

Returns:boolean

true if obj is an AllPermission, false otherwise.

Annotations

@Override

getActions	back to summary
public String getActions() Implements abstract java.security.Permission.getActions. Returns the canonical string representation of the actions. Returns:String the actions.

getActions

back to summary

public String getActions()

Implements abstract java.security.Permission.getActions.

Returns the canonical string representation of the actions.

Returns:String: the actions.

hashCode	back to summary
public int hashCode() Implements abstract java.security.Permission.hashCode. Returns the hash code value for this object. Returns:int the hash code value for this object Annotations @Override

hashCode

back to summary

public int hashCode()

Implements abstract java.security.Permission.hashCode.

Returns the hash code value for this object.

Returns:int

the hash code value for this object

Annotations

@Override

implies back to summary

implies	back to summary
public boolean implies(Permission p) Implements abstract java.security.Permission.implies. Checks if the specified permission is "implied" by this object. This method always returns `true`. Parameters p:Permission the permission to check against. Returns:boolean return

public boolean implies(Permission p)

Implements abstract java.security.Permission.implies.

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

Parameters

p:Permission: the permission to check against.

Returns:boolean

return

newPermissionCollection back to summary

newPermissionCollection	back to summary
public PermissionCollection newPermissionCollection() Overrides java.security.Permission.newPermissionCollection. Returns a new `PermissionCollection` for storing `AllPermission` objects. Returns:PermissionCollection a new `PermissionCollection` suitable for storing `AllPermission` objects.

public PermissionCollection newPermissionCollection()

Overrides java.security.Permission.newPermissionCollection.

Returns a new PermissionCollection for storing AllPermission objects.

Returns:PermissionCollection: a new PermissionCollection suitable for storing AllPermission objects.

public final Class AllPermission

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail