NameAccessLevel

java.lang.Object
- org.jcsp.net.cns.NameAccessLevel

All Implemented Interfaces:

java.io.Serializable
```
public final class NameAccessLevel
extends java.lang.Object
implements java.io.Serializable
```
This class allows name spaces to be identified around AbstractID objects (currently including ApplicationID, NodeID, DomainID and GlobalID ). An AbstractID object can have a single parent AbstractID object. This allows a tree-like hierarchy to be formed which in turn allows a name space hierarchy.

For example, two ApplicationID objects, A and B, may each have a parent NodeID Z. The namespaces created around A and B will each be a superset of the namespace of Z. Channels registered in Z's namespace can be resolved in either A's or B's namespace. A channel registered in A's namespace may neither be resolved in Z's namespace nor B's.

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field Description

private AbstractID abstractID

static NameAccessLevel GLOBAL_ACCESS_LEVEL
The NameAccessLevel for the global namespace.

Constructor Summary

Constructors
Constructor Description

NameAccessLevel(AbstractID abstractID)
Constructor which takes an AbstractID to use for identifying the namespace.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(java.lang.Object o)`	Compares an object with this object.
`(package private) AbstractID`	`getLevelAbstractID()`	Accessor for the underlying `AbstractID` object.
`int`	`hashCode()`	Returns a hash code for this object obeying the standard rules for a hash code.
`java.lang.String`	`toString()`	Returns a string representation of this object.

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

- Field Detail
  - abstractID
```
private final AbstractID abstractID
```
  - GLOBAL_ACCESS_LEVEL
```
public static final NameAccessLevel GLOBAL_ACCESS_LEVEL
```
    The NameAccessLevel for the global namespace.
- Constructor Detail
  - NameAccessLevel
```
public NameAccessLevel(AbstractID abstractID)
```
    Constructor which takes an AbstractID to use for identifying the namespace.
- Method Detail
  - equals
```
public boolean equals(java.lang.Object o)
```
    Compares an object with this object.
    
    Overrides:
    
    equals in class java.lang.Object
    
    Returns:
    
    ture iff the other object is a NameAccessLevel object which has an equal underlying AbstractID.
    
    See Also:
    
    AbstractID
  - hashCode
```
public int hashCode()
```
    Returns a hash code for this object obeying the standard rules for a hash code.
    
    Overrides:
    
    hashCode in class java.lang.Object
    
    See Also:
    
    Object.hashCode()
  - toString
```
public java.lang.String toString()
```
    Returns a string representation of this object.
    
    Overrides:
    
    toString in class java.lang.Object
    
    Returns:
    
    a human readable string.
  - getLevelAbstractID
```
AbstractID getLevelAbstractID()
```
    Accessor for the underlying AbstractID object.
    
    Returns:
    
    the underlying AbstractID.