Package com.yahoo.documentapi.messagebus.systemstate.rule

Class Location

java.lang.Object

com.yahoo.documentapi.messagebus.systemstate.rule.Location

public class Location
extends Object

Author:

Simon Thoresen Hult

Constructor Summary

Constructors

Constructor	Description
Location()	Constructs a new location with no items.
Location(Location loc)	Constructs a new location as a copy of another.
Location(Location pwd, List<String> items)	Constructs a new location based on a working directory and a list of items.
Location(String loc)	Constructs a new location based on a location string.
Location(List<String> items)	Constructs a new location based on a list of items.

Method Summary

Modifier and Type	Method	Description
List<String>	getItems()	Returns the components of this location.
Location	getNext()	Returns a location object that represents the "next" step along this location path.
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

Location

public Location()

Constructs a new location with no items.

Location

public Location(String loc)

Constructs a new location based on a location string.

Parameters:

loc - The location string to parse.

Location

public Location(List<String> items)

Constructs a new location based on a list of items.

Parameters:

items - The components that make up this location.

Location

public Location(Location loc)

Constructs a new location as a copy of another.

Parameters:

loc - The location to copy.

Location

public Location(Location pwd,
 List<String> items)

Constructs a new location based on a working directory and a list of items.

Parameters:

pwd - The path of the working directory.

items - The components that make up this location.

Method Details

getNext

public Location getNext()

Returns a location object that represents the "next" step along this location path. This means removing the first elements of this location's items and returning a new location for this sublist.

Returns:

The next location along this path.

getItems

public List<String> getItems()

Returns the components of this location.

Returns:

The component array.

toString

public String toString()

Overrides:

toString in class Object