org.jboss.cache
Class Fqn

java.lang.Object
  org.jboss.cache.Fqn

All Implemented Interfaces:

Cloneable, Externalizable, Serializable

public class Fqn

extends Object

implements Cloneable, Externalizable

Fully qualified name. Essentially a list of relative names, from root to a given node. This class is immutable.

Version:

$Revision: 1.6.2.6 $

See Also:

Serialized Form

Constructor Summary

Fqn()

Fqn(Fqn base, Fqn relative)

Fqn(Fqn base, Object relative_name)

Fqn(List names)

Fqn(Object name)

Fqn(Object[] names)

Method Summary

Fqn	add(List names)
void	addFqn(String fqn) Constructs an Fqn out of a string such as "/a/b/c"
Object	clone()
boolean	equals(Object obj)
static Fqn	fromString(String fqn)
Object	get(int index)
Fqn	getFqnChild(int index) Obtain a child Fqn from a sub-index.
int	hashCode()
boolean	isChildOf(Fqn parentFqn) Check if current fqn is child of parentFqn
void	readExternal(ObjectInput in)
int	size()
String	toString()
void	writeExternal(ObjectOutput out)

Methods inherited from class java.lang.Object

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

Constructor Detail

Fqn

public Fqn()

Fqn

public Fqn(Object name)

Fqn

public Fqn(List names)

Fqn

public Fqn(Object[] names)

Fqn

public Fqn(Fqn base,
           Object relative_name)

Fqn

public Fqn(Fqn base,
           Fqn relative)

Method Detail

fromString

public static Fqn fromString(String fqn)

getFqnChild

public Fqn getFqnChild(int index)

Obtain a child Fqn from a sub-index.

Parameters:

index - where is the last index of child fqn

Returns:

A Fqn child object.

addFqn

public void addFqn(String fqn)

Constructs an Fqn out of a string such as "/a/b/c"

Parameters:

fqn -

add

public Fqn add(List names)

size

public int size()

get

public Object get(int index)

clone

public Object clone()

equals

public boolean equals(Object obj)

hashCode

public int hashCode()

toString

public String toString()

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Throws:

IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Throws:

IOException

ClassNotFoundException

isChildOf

public boolean isChildOf(Fqn parentFqn)

Check if current fqn is child of parentFqn

Parameters:

parentFqn -

Returns: