org.torweg.pulse.webdav.request
Enum Depth

java.lang.Object
  java.lang.Enum<Depth>
      org.torweg.pulse.webdav.request.Depth

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<Depth>

public enum Depth
extends java.lang.Enum<Depth>

represents the <em>Depth</em> header of a DAV request.

Version:

$Revision: 1432 $

Author:

Thomas Weber

Enum Constant Summary

INFINITY

ONE

TWO

ZERO
the possible header values: 1, 2, infinity.

Method Summary

static Depth	getDepth(javax.servlet.http.HttpServletRequest req) parses the <em>Depth</em> header from the request and returns the fitting value.
static Depth	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static Depth[]	values() Returns an array containing the constants of this enum type, in the order they're declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

ZERO

public static final Depth ZERO

the possible header values: 1, 2, infinity.

ONE

public static final Depth ONE

TWO

public static final Depth TWO

INFINITY

public static final Depth INFINITY

Method Detail

values

public static final Depth[] values()

Returns an array containing the constants of this enum type, in the order they're declared. This method may be used to iterate over the constants as follows:

for(Depth c : Depth.values())
        System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they're declared

valueOf

public static Depth valueOf(java.lang.String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

getDepth

public static final Depth getDepth(javax.servlet.http.HttpServletRequest req)

parses the <em>Depth</em> header from the request and returns the fitting value.

Parameters:

req - the current request

Returns:

the depth