org.ow2.carol.jndi.spi
Class VirtualJNDILookup

java.lang.Object
  org.ow2.carol.jndi.spi.VirtualJNDILookup

All Implemented Interfaces:

Context

public class VirtualJNDILookup
extends Object
implements Context

Handles virtual JNDI lookup.

Author:

S. Ali Tokmen

Field Summary

Fields inherited from interface javax.naming.Context

APPLET, AUTHORITATIVE, BATCHSIZE, DNS_URL, INITIAL_CONTEXT_FACTORY, LANGUAGE, OBJECT_FACTORIES, PROVIDER_URL, REFERRAL, SECURITY_AUTHENTICATION, SECURITY_CREDENTIALS, SECURITY_PRINCIPAL, SECURITY_PROTOCOL, STATE_FACTORIES, URL_PKG_PREFIXES

Constructor Summary

VirtualJNDILookup(Context parent)
Saves the parent context.

Method Summary

Object	addToEnvironment(String propName, Object propVal) Calls the parent.
void	bind(Name name, Object obj) Calls the parent.
void	bind(String name, Object obj) Calls the parent.
void	close() Calls the parent.
Name	composeName(Name name, Name prefix) Calls the parent.
String	composeName(String name, String prefix) Calls the parent.
Context	createSubcontext(Name name) Calls the parent.
Context	createSubcontext(String name) Calls the parent.
void	destroySubcontext(Name name) Calls the parent.
void	destroySubcontext(String name) Calls the parent.
Hashtable<?,?>	getEnvironment() Calls the parent.
String	getNameInNamespace() Calls the parent.
NameParser	getNameParser(Name name) Calls the parent.
NameParser	getNameParser(String name) Calls the parent.
protected String	getPrefix() Gets the JNDI naming prefix.
static VersioningService	getVersioningService()
NamingEnumeration<NameClassPair>	list(Name name) Calls the parent.
NamingEnumeration<NameClassPair>	list(String name) Calls the parent.
NamingEnumeration<Binding>	listBindings(Name name) Calls the parent.
NamingEnumeration<Binding>	listBindings(String name) Calls the parent.
Object	lookup(Name name)
Object	lookup(String name) Retrieves the named object using the prefixed naming strategy: First, the name prefix + name is looked up.
Object	lookupLink(Name name)
Object	lookupLink(String name) Retrieves the named object using the prefixed naming strategy: First, the name prefix + name is looked up.
void	rebind(Name name, Object obj) Calls the parent.
void	rebind(String name, Object obj) Calls the parent.
Object	removeFromEnvironment(String propName) Calls the parent.
void	rename(Name oldName, Name newName) Calls the parent.
void	rename(String oldName, String newName) Calls the parent.
static void	setVersioningService(VersioningService versioningService)
void	unbind(Name name) Calls the parent.
void	unbind(String name) Calls the parent.
static void	unsetVersioningService() Sets the versioning service to null.

Methods inherited from class java.lang.Object

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

Constructor Detail

VirtualJNDILookup

public VirtualJNDILookup(Context parent)

Saves the parent context.

Parameters:

parent - Parent context.

Method Detail

lookup

public Object lookup(String name)
              throws NamingException

Retrieves the named object using the prefixed naming strategy:

• First, the name prefix + name is looked up.
• If not found, name alone is looked up.
• If still not found, name without the prefix is looked up.

Note that name is looked up directly if no prefix exists.

Specified by:

lookup in interface Context

Parameters:

name - Name of the object to look up

Returns:

The object bound to name

Throws:

NamingException - If a naming exception is encountered

lookup

public Object lookup(Name name)
              throws NamingException

Specified by:

lookup in interface Context

Parameters:

name - Name of the object to look up

Returns:

The object bound to name

Throws:

NamingException - If a naming exception is encountered

See Also:

lookup(String)

lookupLink

public Object lookupLink(String name)
                  throws NamingException

Retrieves the named object using the prefixed naming strategy:

• First, the name prefix + name is looked up.
• If not found, name alone is looked up.
• If still not found, name without the prefix is looked up.

Note that name is looked up directly if no prefix exists.

Specified by:

lookupLink in interface Context

Parameters:

name - Name of the object to look up

Returns:

The object bound to name, not following the terminal link (if any)

Throws:

NamingException - if a naming exception is encountered

lookupLink

public Object lookupLink(Name name)
                  throws NamingException

Specified by:

lookupLink in interface Context

Parameters:

name - Name of the object to look up

Returns:

The object bound to name, not following the terminal link (if any)

Throws:

NamingException - if a naming exception is encountered

See Also:

lookupLink(String)

getPrefix

protected String getPrefix()

Gets the JNDI naming prefix. This can be set using the EAR or the via the InitialContext properties.

Returns:

JNDI naming prefix to use, null if none found.

setVersioningService

public static void setVersioningService(VersioningService versioningService)

Parameters:

versioningService - The versioning service to set.

unsetVersioningService

public static void unsetVersioningService()

Sets the versioning service to null.

getVersioningService

public static VersioningService getVersioningService()

Returns:

The versioning service.

addToEnvironment

public Object addToEnvironment(String propName,
                               Object propVal)
                        throws NamingException

Calls the parent.

Specified by:

addToEnvironment in interface Context

Throws:

NamingException

bind

public void bind(Name name,
                 Object obj)
          throws NamingException

Calls the parent.

Specified by:

bind in interface Context

Throws:

NamingException

bind

public void bind(String name,
                 Object obj)
          throws NamingException

Calls the parent.

Specified by:

bind in interface Context

Throws:

NamingException

close

public void close()
           throws NamingException

Calls the parent.

Specified by:

close in interface Context

Throws:

NamingException

composeName

public Name composeName(Name name,
                        Name prefix)
                 throws NamingException

Calls the parent.

Specified by:

composeName in interface Context

Throws:

NamingException

composeName

public String composeName(String name,
                          String prefix)
                   throws NamingException

Calls the parent.

Specified by:

composeName in interface Context

Throws:

NamingException

createSubcontext

public Context createSubcontext(Name name)
                         throws NamingException

Calls the parent.

Specified by:

createSubcontext in interface Context

Throws:

NamingException

createSubcontext

public Context createSubcontext(String name)
                         throws NamingException

Calls the parent.

Specified by:

createSubcontext in interface Context

Throws:

NamingException

destroySubcontext

public void destroySubcontext(Name name)
                       throws NamingException

Calls the parent.

Specified by:

destroySubcontext in interface Context

Throws:

NamingException

destroySubcontext

public void destroySubcontext(String name)
                       throws NamingException

Calls the parent.

Specified by:

destroySubcontext in interface Context

Throws:

NamingException

getEnvironment

public Hashtable<?,?> getEnvironment()
                              throws NamingException

Calls the parent.

Specified by:

getEnvironment in interface Context

Throws:

NamingException

getNameInNamespace

public String getNameInNamespace()
                          throws NamingException

Calls the parent.

Specified by:

getNameInNamespace in interface Context

Throws:

NamingException

getNameParser

public NameParser getNameParser(Name name)
                         throws NamingException

Calls the parent.

Specified by:

getNameParser in interface Context

Throws:

NamingException

getNameParser

public NameParser getNameParser(String name)
                         throws NamingException

Calls the parent.

Specified by:

getNameParser in interface Context

Throws:

NamingException

list

public NamingEnumeration<NameClassPair> list(Name name)
                                      throws NamingException

Calls the parent.

Specified by:

list in interface Context

Throws:

NamingException

list

public NamingEnumeration<NameClassPair> list(String name)
                                      throws NamingException

Calls the parent.

Specified by:

list in interface Context

Throws:

NamingException

listBindings

public NamingEnumeration<Binding> listBindings(Name name)
                                        throws NamingException

Calls the parent.

Specified by:

listBindings in interface Context

Throws:

NamingException

listBindings

public NamingEnumeration<Binding> listBindings(String name)
                                        throws NamingException

Calls the parent.

Specified by:

listBindings in interface Context

Throws:

NamingException

rebind

public void rebind(Name name,
                   Object obj)
            throws NamingException

Calls the parent.

Specified by:

rebind in interface Context

Throws:

NamingException

rebind

public void rebind(String name,
                   Object obj)
            throws NamingException

Calls the parent.

Specified by:

rebind in interface Context

Throws:

NamingException

removeFromEnvironment

public Object removeFromEnvironment(String propName)
                             throws NamingException

Calls the parent.

Specified by:

removeFromEnvironment in interface Context

Throws:

NamingException

rename

public void rename(Name oldName,
                   Name newName)
            throws NamingException

Calls the parent.

Specified by:

rename in interface Context

Throws:

NamingException

rename

public void rename(String oldName,
                   String newName)
            throws NamingException

Calls the parent.

Specified by:

rename in interface Context

Throws:

NamingException

unbind

public void unbind(Name name)
            throws NamingException

Calls the parent.

Specified by:

unbind in interface Context

Throws:

NamingException

unbind

public void unbind(String name)
            throws NamingException

Calls the parent.

Specified by:

unbind in interface Context

Throws:

NamingException