AbstractAttr

java.lang.Object
- org.igniterealtime.jbosh.AbstractAttr<T>

Type Parameters:

T - type of the extension object

All Implemented Interfaces:

java.lang.Comparable

Direct Known Subclasses:

AbstractIntegerAttr, AttrAccept, AttrAck, AttrCharsets, AttrSessionID, AttrVersion
```
abstract class AbstractAttr<T extends java.lang.Comparable>
extends java.lang.Object
implements java.lang.Comparable
```
Abstract base class for creating BOSH attribute classes. Concrete implementations of this class will naturally inherit the underlying type's behavior for equals(), hashCode(), toString(), and compareTo(), allowing for the easy creation of objects which extend existing trivial types. This was done to comply with the prefactoring rule declaring, "when you are being abstract, be abstract all the way".

Field Summary

Fields
Modifier and Type Field Description

private T value
Captured value.

Constructor Summary

Constructors
Modifier Constructor Description

protected AbstractAttr(T aValue)
Creates a new encapsulated object instance.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`compareTo(java.lang.Object otherObj)`
`boolean`	`equals(java.lang.Object otherObj)`
`T`	`getValue()`	Gets the encapsulated data value.
`int`	`hashCode()`
`java.lang.String`	`toString()`

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

- Field Detail
  - value
```
private final T extends java.lang.Comparable value
```
    Captured value.
- Constructor Detail
  - AbstractAttr
```
protected AbstractAttr(T aValue)
```
    Creates a new encapsulated object instance.
    
    Parameters:
    
    aValue - encapsulated getValue
- Method Detail
  - getValue
```
public final T getValue()
```
    Gets the encapsulated data value.
    
    Returns:
    
    data value
  - equals
```
public boolean equals(java.lang.Object otherObj)
```
    Overrides:
    
    equals in class java.lang.Object
    
    Parameters:
    
    otherObj - object to compare to
    
    Returns:
    
    true if the objects are equal, false otherwise
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class java.lang.Object
    
    Returns:
    
    hashCode of the encapsulated object
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object
    
    Returns:
    
    string representation of the encapsulated object
  - compareTo
```
public int compareTo(java.lang.Object otherObj)
```
    Specified by:
    
    compareTo in interface java.lang.Comparable<T extends java.lang.Comparable>
    
    Parameters:
    
    otherObj - object to compare to
    
    Returns:
    
    -1, 0, or 1