Java Module java.management Package javax.management.remote Class JMXPrincipal（JDK11）

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java.lang.Object
- javax.management.remote.JMXPrincipal

All Implemented Interfaces:

Serializable, Principal
```
public class JMXPrincipal
extends Object
implements Principal, Serializable
```
The identity of a remote client of the JMX Remote API.

Principals such as this JMXPrincipal 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.

Since:

1.5

See Also:

Principal, Subject, Serialized Form

Constructor Summary

Constructors
Constructor	Description
`JMXPrincipal(String name)`	Creates a JMXPrincipal for a given identity.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(Object o)`	Compares the specified Object with this `JMXPrincipal` for equality.
`String`	`getName()`	Returns the name of this principal.
`int`	`hashCode()`	Returns a hash code for this `JMXPrincipal`.
`String`	`toString()`	Returns a string representation of this `JMXPrincipal`.

Methods declared in class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods declared in interface java.security.Principal
implies

- Constructor Detail
  - JMXPrincipal
```
public JMXPrincipal(String name)
```
    Creates a JMXPrincipal for a given identity.
    
    Parameters:
    
    name - the JMX Remote API name for this identity.
    
    Throws:
    
    NullPointerException - if the name is null.
- Method Detail
  - getName
```
public String getName()
```
    Returns the name of this principal.
    
    Specified by:
    
    getName in interface Principal
    
    Returns:
    
    the name of this JMXPrincipal.
  - toString
```
public String toString()
```
    Returns a string representation of this JMXPrincipal.
    
    Specified by:
    
    toString in interface Principal
    
    Overrides:
    
    toString in class Object
    
    Returns:
    
    a string representation of this JMXPrincipal.
  - equals
```
public boolean equals(Object o)
```
    Compares the specified Object with this JMXPrincipal for equality. Returns true if the given object is also a JMXPrincipal and the two JMXPrincipals have the same name.
    
    Specified by:
    
    equals in interface Principal
    
    Overrides:
    
    equals in class Object
    
    Parameters:
    
    o - Object to be compared for equality with this JMXPrincipal.
    
    Returns:
    
    true if the specified Object is equal to this JMXPrincipal.
    
    See Also:
    
    Object.hashCode(), HashMap
  - hashCode
```
public int hashCode()
```
    Returns a hash code for this JMXPrincipal.
    
    Specified by:
    
    hashCode in interface Principal
    
    Overrides:
    
    hashCode in class Object
    
    Returns:
    
    a hash code for this JMXPrincipal.
    
    See Also:
    
    Object.equals(java.lang.Object), System.identityHashCode(java.lang.Object)

Java Module java.management Package javax.management.remote Class JMXPrincipal（JDK11）

Class JMXPrincipal

Constructor Summary

Method Summary

Methods declared in class java.lang.Object

Methods declared in interface java.security.Principal

Constructor Detail

JMXPrincipal

Method Detail

getName

toString

equals

hashCode