org.iids.aos.systemservices.lookupservice
Class AsLookupService

java.lang.Object
  org.iids.aos.systemservices.lookupservice.AsLookupService

public class AsLookupService
extends java.lang.Object

Only creates one connection per remote lookup server.

Author:

michel@cs.vu.nl

Method Summary

void	close()
boolean	equals(java.lang.Object o)
java.util.Hashtable<java.lang.String,java.util.Hashtable<java.lang.String,java.util.Vector<java.util.Vector<java.lang.Object>>>>	find(java.lang.String key, java.lang.String value)
static AsLookupService	getInstance(Cookie cookie, Address addr)
Address	getRemote() Retrieve the remote location of the Location Service.
int	hashCode()
java.util.Hashtable<java.lang.String,java.util.Hashtable<java.lang.String,java.util.Vector<java.util.Vector<java.lang.Object>>>>	list(java.lang.String key)
java.util.Hashtable<java.lang.String,java.util.Vector<java.util.Vector<java.lang.Object>>>	lookup(java.lang.String identifier)
java.lang.Double	register(java.lang.String identifier, java.lang.String key, java.lang.String value, float duration)
java.lang.Double	registerAll(java.util.Vector<java.lang.String> identifiers, java.util.Vector<java.lang.String> keys, java.util.Vector<java.lang.String> values, float duration)
static void	releaseInstance(AsLookupService ls)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Method Detail

getInstance

public static AsLookupService getInstance(Cookie cookie,
                                          Address addr)
                                   throws CommunicatorException

Throws:

CommunicatorException

releaseInstance

public static void releaseInstance(AsLookupService ls)

close

public void close()

register

public java.lang.Double register(java.lang.String identifier,
                                 java.lang.String key,
                                 java.lang.String value,
                                 float duration)

registerAll

public java.lang.Double registerAll(java.util.Vector<java.lang.String> identifiers,
                                    java.util.Vector<java.lang.String> keys,
                                    java.util.Vector<java.lang.String> values,
                                    float duration)

lookup

public java.util.Hashtable<java.lang.String,java.util.Vector<java.util.Vector<java.lang.Object>>> lookup(java.lang.String identifier)

find

public java.util.Hashtable<java.lang.String,java.util.Hashtable<java.lang.String,java.util.Vector<java.util.Vector<java.lang.Object>>>> find(java.lang.String key,
                                                                                                                                             java.lang.String value)

list

public java.util.Hashtable<java.lang.String,java.util.Hashtable<java.lang.String,java.util.Vector<java.util.Vector<java.lang.Object>>>> list(java.lang.String key)

getRemote

public Address getRemote()

Retrieve the remote location of the Location Service.

Returns:

The Address at which the location service resides.

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object