oracle.adf.share.jndi
Class AdfInitialContext

java.lang.Object
  oracle.adfnmc.javax.naming.InitialContext
      oracle.adf.share.jndi.AdfInitialContext

All Implemented Interfaces:

AdfJndiContext, ConnectionEventContext, oracle.adfnmc.javax.naming.Context, oracle.adfnmc.javax.naming.event.EventContext

public class AdfInitialContext
extends oracle.adfnmc.javax.naming.InitialContext
implements AdfJndiContext, ConnectionEventContext

AdfInitialContext extends InitialContext, adding support for the methods defined by the AdfJndiContext. The methods defined by AdfJndiContext let clients save and reload the contents of a Context without closing it. This subclass is required because InitialContext does not provide any public methods to access the underlying Context that is created by the NamingManager. ADFConfig and its supporting classes create an instance of AdfInitialContext instead of InitialContext. If the configuration is changed so the underlying Context is not an instance of AdfJndiContext, the additional methods will raise exceptions NOTE: AdfJndiContext support is required by the Resource Catalog Service.

Field Summary

static java.lang.Class

CLASS_INSTANCE

Fields inherited from class oracle.adfnmc.javax.naming.InitialContext

defaultInitCtx, gotDefault, myProps

Fields inherited from interface oracle.adfnmc.javax.naming.event.EventContext

OBJECT_SCOPE, ONELEVEL_SCOPE, SUBTREE_SCOPE

Fields inherited from interface oracle.adfnmc.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

AdfInitialContext(HashMap env)

AdfInitialContext(Hashtable env)

Method Summary

void	addContextSaveListener(ContextSaveListener l)
void	addNamingListener(oracle.adfnmc.javax.naming.Name target, int scope, oracle.adfnmc.javax.naming.event.NamingListener l)
void	addNamingListener(java.lang.String target, int scope, oracle.adfnmc.javax.naming.event.NamingListener l)
void	close()
Map	getReferenceMap() Return a Map containing a javax.naming.Reference object for each corresponding JAXB ReferenceType.
boolean	hasChanged()
boolean	isAdfJndiContext() Returns true if the contained Context is an instance of AdfJndiContext.
static AdfInitialContext	newAdfInitialContext(Hashtable env, java.lang.Class referenceClazz)
void	reload()
void	removeContextSaveListener(ContextSaveListener l)
void	removeNamingListener(oracle.adfnmc.javax.naming.event.NamingListener l)
void	save()
void	saveAs(java.lang.String url)
boolean	targetMustExist() This implementation only supports listeners for targets that already exist

Methods inherited from class oracle.adfnmc.javax.naming.InitialContext

addToEnvironment, bind, bind, composeName, composeName, createSubcontext, createSubcontext, destroySubcontext, destroySubcontext, getDefaultInitCtx, getEnvironment, getNameInNamespace, getNameParser, getNameParser, getURLOrDefaultInitCtx, getURLOrDefaultInitCtx, init, list, list, listBindings, listBindings, lookup, lookup, lookupLink, lookupLink, rebind, rebind, removeFromEnvironment, rename, rename, unbind, unbind

Methods inherited from class java.lang.Object

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

Methods inherited from interface oracle.adfnmc.javax.naming.Context

addToEnvironment, bind, bind, composeName, composeName, createSubcontext, createSubcontext, destroySubcontext, destroySubcontext, getEnvironment, getNameInNamespace, getNameParser, getNameParser, list, list, listBindings, listBindings, lookup, lookup, lookupLink, lookupLink, rebind, rebind, removeFromEnvironment, rename, rename, unbind, unbind

Field Detail

CLASS_INSTANCE

public static final java.lang.Class CLASS_INSTANCE

Constructor Detail

AdfInitialContext

public AdfInitialContext(Hashtable env)
                  throws oracle.adfnmc.javax.naming.NamingException

Throws:

oracle.adfnmc.javax.naming.NamingException

AdfInitialContext

public AdfInitialContext(HashMap env)
                  throws oracle.adfnmc.javax.naming.NamingException

Throws:

oracle.adfnmc.javax.naming.NamingException

Method Detail

newAdfInitialContext

public static AdfInitialContext newAdfInitialContext(Hashtable env,
                                                     java.lang.Class referenceClazz)
                                              throws oracle.adfnmc.javax.naming.NamingException

Throws:

oracle.adfnmc.javax.naming.NamingException

close

public void close()
           throws oracle.adfnmc.javax.naming.NamingException

Specified by:

close in interface oracle.adfnmc.javax.naming.Context

Overrides:

close in class oracle.adfnmc.javax.naming.InitialContext

Throws:

oracle.adfnmc.javax.naming.NamingException

reload

public void reload()
            throws oracle.adfnmc.javax.naming.NamingException

Specified by:

reload in interface AdfJndiContext

Throws:

oracle.adfnmc.javax.naming.NamingException

saveAs

public void saveAs(java.lang.String url)
            throws oracle.adfnmc.javax.naming.NamingException

Specified by:

saveAs in interface AdfJndiContext

Throws:

oracle.adfnmc.javax.naming.NamingException

save

public void save()
          throws oracle.adfnmc.javax.naming.NamingException

Specified by:

save in interface AdfJndiContext

Throws:

oracle.adfnmc.javax.naming.NamingException

getReferenceMap

public Map getReferenceMap()
                    throws oracle.adfnmc.javax.naming.NamingException

Description copied from interface: AdfJndiContext

Return a Map containing a javax.naming.Reference object for each corresponding JAXB ReferenceType.

Specified by:

getReferenceMap in interface AdfJndiContext

Returns:

a Map containing a JNDI Reference for each corresponding JAXB ReferenceType. The key is the connection name.

Throws:

oracle.adfnmc.javax.naming.NamingException - if an exception occurs populating the Map.

hasChanged

public boolean hasChanged()
                   throws oracle.adfnmc.javax.naming.NamingException

Throws:

oracle.adfnmc.javax.naming.NamingException

isAdfJndiContext

public boolean isAdfJndiContext()

Returns true if the contained Context is an instance of AdfJndiContext.

Returns:

True if the contained Context is an instance of AdfJndiContext. Otherwise false.

addNamingListener

public void addNamingListener(oracle.adfnmc.javax.naming.Name target,
                              int scope,
                              oracle.adfnmc.javax.naming.event.NamingListener l)
                       throws oracle.adfnmc.javax.naming.NamingException

Specified by:

addNamingListener in interface oracle.adfnmc.javax.naming.event.EventContext

Throws:

oracle.adfnmc.javax.naming.NamingException

addNamingListener

public void addNamingListener(java.lang.String target,
                              int scope,
                              oracle.adfnmc.javax.naming.event.NamingListener l)
                       throws oracle.adfnmc.javax.naming.NamingException

Specified by:

addNamingListener in interface oracle.adfnmc.javax.naming.event.EventContext

Throws:

oracle.adfnmc.javax.naming.NamingException

removeNamingListener

public void removeNamingListener(oracle.adfnmc.javax.naming.event.NamingListener l)
                          throws oracle.adfnmc.javax.naming.NamingException

Specified by:

removeNamingListener in interface oracle.adfnmc.javax.naming.event.EventContext

Throws:

oracle.adfnmc.javax.naming.NamingException

addContextSaveListener

public void addContextSaveListener(ContextSaveListener l)
                            throws oracle.adfnmc.javax.naming.NamingException

Specified by:

addContextSaveListener in interface ConnectionEventContext

Throws:

oracle.adfnmc.javax.naming.NamingException

removeContextSaveListener

public void removeContextSaveListener(ContextSaveListener l)
                               throws oracle.adfnmc.javax.naming.NamingException

Specified by:

removeContextSaveListener in interface ConnectionEventContext

Throws:

oracle.adfnmc.javax.naming.NamingException

targetMustExist

public boolean targetMustExist()

This implementation only supports listeners for targets that already exist

Specified by:

targetMustExist in interface oracle.adfnmc.javax.naming.event.EventContext

Returns: