Referenz: javax.naming.InitialContext

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Klasse javax.naming.InitialContext

1.3

java.lang.Object
   |
   +--javax.naming.InitialContext

Deklaration

public class InitialContext extends java.lang.Object implements javax.naming.Context

Beschreibung

Diese Klasse ist der Startpunkt für Naming-Operationen.

Datenelemente
protected Context	defaultInitCtx
protected boolean	gotDefault
protected Hashtable	myProps

Konstruktoren
public	InitialContext()
protected	InitialContext(boolean lazy)
public	InitialContext(Hashtable environment)

Methoden
public Object	addToEnvironment(String propName, Object propVal)
public void	bind(Name name, Object obj)
public void	bind(String name, Object obj)
public void	close()
public Name	composeName(Name name, Name prefix)
public String	composeName(String name, String prefix)
public Context	createSubcontext(String name)
public Context	createSubcontext(Name name)
public void	destroySubcontext(String name)
public void	destroySubcontext(Name name)
protected Context	getDefaultInitCtx()
public Hashtable	getEnvironment()
public String	getNameInNamespace()
public NameParser	getNameParser(Name name)
public NameParser	getNameParser(String name)
protected Context	getURLOrDefaultInitCtx(String name)
protected Context	getURLOrDefaultInitCtx(Name name)
protected void	init(Hashtable environment)
public NamingEnumeration	list(String name)
public NamingEnumeration	list(Name name)
public NamingEnumeration	listBindings(Name name)
public NamingEnumeration	listBindings(String name)
public Object	lookup(String name)
public Object	lookup(Name name)
public Object	lookupLink(Name name)
public Object	lookupLink(String name)
public void	rebind(Name name, Object obj)
public void	rebind(String name, Object obj)
public Object	removeFromEnvironment(String propName)
public void	rename(Name oldName, Name newName)
public void	rename(String oldName, String newName)
public void	unbind(Name name)
public void	unbind(String name)

Datenelemente im Detail

protected Context defaultInitCtx
Das Ergebnis von NamingManager.getInitialContext().

protected boolean gotDefault
Gibt an, ob der defaultInitCtx gesetzt ist.

protected Hashtable myProps
Die Umgebungsparameter.

Konstruktoren im Detail

public InitialContext()
Erzeugt ein leeres Eemplar.
Exception: NamingException

protected InitialContext(boolean lazy)
Erzeugt ein neues Exemplar, ggf. ohne Initialisierung.
Exception: NamingException

public InitialContext(Hashtable environment)
Erzeugt da Exemplar mit den angegebenen Paramtern.
Exception: NamingException

Methoden im Detail

public Object addToEnvironment(String propName, Object propVal)

Exception: NamingException

public void bind(Name name, Object obj)

Exception: NamingException

public void bind(String name, Object obj)

Exception: NamingException

public void close()

Exception: NamingException

public Name composeName(Name name, Name prefix)
Liefert den zum prefix relativen Namen.
Exception: NamingException

public String composeName(String name, String prefix)
Liefert den zum prefix relativen Namen.
Exception: NamingException

public Context createSubcontext(String name)

Exception: NamingException

public Context createSubcontext(Name name)

Exception: NamingException

public void destroySubcontext(String name)

Exception: NamingException

public void destroySubcontext(Name name)

Exception: NamingException

protected Context getDefaultInitCtx()
Liefert den Standard-Context durch Aufruf von NamingManager.getInitialContext().
Exception: NamingException

public Hashtable getEnvironment()

Exception: NamingException

public String getNameInNamespace()

Exception: NamingException

public NameParser getNameParser(Name name)

Exception: NamingException

public NameParser getNameParser(String name)

Exception: NamingException

protected Context getURLOrDefaultInitCtx(String name)
Liefert einen Context um den Namen aufzulösen. Sollte es nicht mö,glich sein, wird der Standard-Context geliefert.
Exception: NamingException

protected Context getURLOrDefaultInitCtx(Name name)
Liefert einen Context um den Namen aufzulösen. Sollte es nicht mö,glich sein, wird der Standard-Context geliefert.
Exception: NamingException

protected void init(Hashtable environment)
Initialisiert den Context.
Exception: NamingException

public NamingEnumeration list(String name)

Exception: NamingException

public NamingEnumeration list(Name name)

Exception: NamingException

public NamingEnumeration listBindings(Name name)

Exception: NamingException

public NamingEnumeration listBindings(String name)

Exception: NamingException

public Object lookup(String name)

Exception: NamingException

public Object lookup(Name name)

Exception: NamingException

public Object lookupLink(Name name)

Exception: NamingException

public Object lookupLink(String name)

Exception: NamingException

public void rebind(Name name, Object obj)

Exception: NamingException

public void rebind(String name, Object obj)

Exception: NamingException

public Object removeFromEnvironment(String propName)

Exception: NamingException

public void rename(Name oldName, Name newName)

Exception: NamingException

public void rename(String oldName, String newName)

Exception: NamingException

public void unbind(Name name)

Exception: NamingException

public void unbind(String name)

Exception: NamingException