SinglePrefer (Fedora Commons 6.0.0 API)

java.lang.Object
- org.fcrepo.http.commons.domain.SinglePrefer

Direct Known Subclasses:

MultiPrefer
```
public class SinglePrefer
extends Object
```
JAX-RS HTTP parameter parser for the Prefer header

Author:

cabeer, ajs6f, acoburn

Constructor Summary

Constructors
Constructor Description

SinglePrefer(String header)
Parse a Prefer: header

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`PreferTag`	`getHandling()`	Get the return tag, or a blank default, if none exists.
`PreferTag`	`getReturn()`	Get the return tag, or a blank default, if none exists.
`Boolean`	`hasHandling()`	Does the Prefer: header have a return tag
`Boolean`	`hasReturn()`	Does the Prefer: header have a return tag
`protected Set<PreferTag>`	`preferTags()`

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

- Constructor Detail
  - SinglePrefer
```
public SinglePrefer(String header)
```
    Parse a Prefer: header
    
    Parameters:
    
    header - the header
- Method Detail
  - hasReturn
```
public Boolean hasReturn()
```
    Does the Prefer: header have a return tag
    
    Returns:
    
    true if the header has a return tag
  - hasHandling
```
public Boolean hasHandling()
```
    Does the Prefer: header have a return tag
    
    Returns:
    
    true if the header has a return tag
  - getReturn
```
public PreferTag getReturn()
```
    Get the return tag, or a blank default, if none exists.
    
    Returns:
    
    return tag, or a blank default, if none exists
  - getHandling
```
public PreferTag getHandling()
```
    Get the return tag, or a blank default, if none exists.
    
    Returns:
    
    return tag, or a blank default, if none exists
  - preferTags
```
protected Set<PreferTag> preferTags()
```