OpenJDK 27 · com.sun.security.auth.NTSid · APIdia, the JavaDoc alternative

This class implements the Principal interface and represents information about a Windows NT user, group or realm.

Windows NT chooses to represent users, groups and realms (or domains) with not only common names, but also relatively unique numbers. These numbers are called Security IDentifiers, or SIDs. Windows NT also provides services that render these SIDs into string forms. This class represents these string forms.

Principals such as this NTSid may be associated with a particular Subject to augment that Subject with an additional identity. Refer to the Subject class for more information on how to achieve this. Authorization decisions can then be based upon the Principals associated with a Subject.

Field Summary

Modifier and Type	Field and Description
private static final long	serialVersionUID
private String	sid

Constructor Summary

Access	Constructor and Description
public	NTSid(String the Windows NT SID. stringSid) Create an `NTSid` with a Windows NT SID.

Method Summary

Modifier and Type	Method and Description
public boolean	Returns: true if the specified Object is equal to this `NTSid`. equals(Object Object to be compared for equality with this `NTSid`. o) Overrides java.lang.Object.equals. Implements java.security.Principal.equals. Compares the specified Object with this `NTSid` for equality.
public String	Returns: a string version of this `NTSid` getName() Implements java.security.Principal.getName. Return a string version of this `NTSid`.
public int	Returns: a hash code for this `NTSid`. hashCode() Overrides java.lang.Object.hashCode. Implements java.security.Principal.hashCode. Return a hash code for this `NTSid`.
private void	readObject(ObjectInputStream the `ObjectInputStream` from which data is read stream) Restores the state of this object from the stream.
public String	Returns: a string representation of this `NTSid`. toString() Overrides java.lang.Object.toString. Implements java.security.Principal.toString. Return a string representation of this `NTSid`.

Inherited from java.lang.Object:: clone finalize getClass notify notifyAll wait wait wait

Field Detail

serialVersionUID	back to summary
private static final long serialVersionUID Annotations @Serial

sid	back to summary
private String sid

Constructor Detail

NTSid back to summary

NTSid	back to summary
public NTSid(String stringSid) Create an `NTSid` with a Windows NT SID. Parameters stringSid:String the Windows NT SID. Exceptions NullPointerException: if the `String` is `null`. IllegalArgumentException: if the `String` has zero length.

public NTSid(String stringSid)

Create an NTSid with a Windows NT SID.

Parameters

stringSid:String: the Windows NT SID.

Exceptions

NullPointerException:: if the String is null.
IllegalArgumentException:: if the String has zero length.

Method Detail

equals back to summary

equals	back to summary
public boolean equals(Object o) Overrides java.lang.Object.equals. Implements java.security.Principal.equals. Compares the specified Object with this `NTSid` for equality. Returns true if the given object is also a `NTSid` and the two NTSids have the same String representation. Parameters o:Object Object to be compared for equality with this `NTSid`. Returns:boolean true if the specified Object is equal to this `NTSid`.

public boolean equals(Object o)

Overrides java.lang.Object.equals.

Implements java.security.Principal.equals.

Compares the specified Object with this NTSid for equality. Returns true if the given object is also a NTSid and the two NTSids have the same String representation.

Parameters

o:Object: Object to be compared for equality with this NTSid.

Returns:boolean

true if the specified Object is equal to this NTSid.

getName back to summary

getName	back to summary
public String getName() Implements java.security.Principal.getName. Return a string version of this `NTSid`. Returns:String a string version of this `NTSid`

public String getName()

Implements java.security.Principal.getName.

Return a string version of this NTSid.

Returns:String: a string version of this NTSid

hashCode back to summary

hashCode	back to summary
public int hashCode() Overrides java.lang.Object.hashCode. Implements java.security.Principal.hashCode. Return a hash code for this `NTSid`. Returns:int a hash code for this `NTSid`.

public int hashCode()

Overrides java.lang.Object.hashCode.

Implements java.security.Principal.hashCode.

Return a hash code for this NTSid.

Returns:int: a hash code for this NTSid.

readObject back to summary

readObject	back to summary
private void readObject(ObjectInputStream stream) throws IOException, ClassNotFoundException Restores the state of this object from the stream. Parameters stream:ObjectInputStream the `ObjectInputStream` from which data is read Annotations @Serial Exceptions IOException: if an I/O error occurs ClassNotFoundException: if a serialized class cannot be loaded

private void readObject(ObjectInputStream stream) throws IOException, ClassNotFoundException

Restores the state of this object from the stream.

Parameters

stream:ObjectInputStream: the ObjectInputStream from which data is read

Annotations

@Serial

Exceptions

IOException:: if an I/O error occurs
ClassNotFoundException:: if a serialized class cannot be loaded

toString back to summary

toString	back to summary
public String toString() Overrides java.lang.Object.toString. Implements java.security.Principal.toString. Return a string representation of this `NTSid`. Returns:String a string representation of this `NTSid`.

public String toString()

Overrides java.lang.Object.toString.

Implements java.security.Principal.toString.

Return a string representation of this NTSid.

Returns:String: a string representation of this NTSid.

public Class NTSid

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail