PLPrincipal (PL/Java API 1.6.7)

java.lang.Object
- org.postgresql.pljava.PLPrincipal

All Implemented Interfaces:

Serializable, Principal

Direct Known Subclasses:

PLPrincipal.Sandboxed, PLPrincipal.Unsandboxed
```
public abstract class PLPrincipal
extends Object
```
Java Principal representing a PostgreSQL PROCEDURAL LANGUAGE, which has a name (a simple identifier, not schema-qualified) and is either Sandboxed (declared with SQL CREATE TRUSTED LANGUAGE or Unsandboxed.
Only the subclasses, Sandboxed or Unsandboxed can be instantiated, or granted permissions in policy.

See Also:

Serialized Form

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`static class`	`PLPrincipal.Sandboxed`	Java `Principal` representing a PostgreSQL `PROCEDURAL LANGUAGE` that was declared with the `TRUSTED` keyword and can be used to declare new functions by any role that has been granted `USAGE` permission on it.
`static class`	`PLPrincipal.Unsandboxed`	Java `Principal` representing a PostgreSQL `PROCEDURAL LANGUAGE` that was declared without the `TRUSTED` keyword, and can be used to declare new functions only by a PostgreSQL superuser.

Field Summary

Fields
Modifier and Type Field Description

protected Lexicals.Identifier.Simple m_name

Method Summary

Modifier and Type	Method	Description
`boolean`	`equals(Object other)`
`String`	`getName()`
`int`	`hashCode()`
`String`	`toString()`
`abstract Function.Trust`	`trust()`	Returns either `SANDBOXED` or `UNSANDBOXED` according to PostgreSQL's catalog entry for the language.

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.security.Principal
implies

- Field Detail
  - m_name
```
protected final Lexicals.Identifier.Simple m_name
```
- Method Detail
  - trust
```
public abstract Function.Trust trust()
```
    Returns either SANDBOXED or UNSANDBOXED according to PostgreSQL's catalog entry for the language.
  - equals
```
public boolean equals(Object other)
```
    Specified by:
    
    equals in interface Principal
    
    Overrides:
    
    equals in class Object
  - toString
```
public String toString()
```
    Specified by:
    
    toString in interface Principal
    
    Overrides:
    
    toString in class Object
  - hashCode
```
public int hashCode()
```
    Specified by:
    
    hashCode in interface Principal
    
    Overrides:
    
    hashCode in class Object
  - getName
```
public String getName()
```
    Specified by:
    
    getName in interface Principal