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javax.naming

Class NameClassPair

Implemented Interfaces:
Serializable
Known Direct Subclasses:
Binding
public class NameClassPair
extends Object
implements Serializable
NameClassPair represents the name-classname mapping pair of a binding in a context.

Bindings are mappings of a name to an object and this class is used to specify the mapping of the name to the class type of the bound object. As classname the fully qualified classname is used.

Since:
1.3
See Also:
Serialized Form

Constructor Summary

NameClassPair(String name, String className)
Constructs an instance with the given name and classname.
NameClassPair(String name, String className, boolean isRelative)
Constructs an instance with the given name and classname and a flag indicating if the name is relative to the target context.

Method Summary

String
getClassName()
Returns the classname of the binding.
String
getName()
Returns the name of the binding.
String
getNameInNamespace()
Returns the full name for this binding.
boolean
isRelative()
Checks whether the name is relative to the target context or not.
void
setClassName(String name)
Sets the classname of the bound object.
void
setName(String name)
Sets the name of the binding.
void
setNameInNamespace(String fullName)
Sets the full name for this binding.
void
setRelative(boolean r)
Sets if the name is relative to the target context.
String
toString()
Returns the string representation.

Methods inherited from class java.lang.Object

clone, equals, extends Object> getClass, finalize, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

NameClassPair

public NameClassPair(String name,
                     String className)
Constructs an instance with the given name and classname.
Parameters:
name - the name of the binding relative to the target context (may not be null)
className - the name of the class. If null the bound object is also null

NameClassPair

public NameClassPair(String name,
                     String className,
                     boolean isRelative)
Constructs an instance with the given name and classname and a flag indicating if the name is relative to the target context.
Parameters:
name - the name of the binding (may not be null)
className - the name of the class. If null the bound object is also null
isRelative - flag indicating if the name is relative or not

Method Details

getClassName

public String getClassName()
Returns the classname of the binding.
Returns:
The fully qualified classname or null if the bound object is null.

getName

public String getName()
Returns the name of the binding.
Returns:
The name.

getNameInNamespace

public String getNameInNamespace()
Returns the full name for this binding. The full name of a binding is defined as the absolute name in its own namespace and is not valid outside.
Returns:
The full name in the bindings namespace.
Throws:
UnsupportedOperationException - if no full name is applicable in the specific naming system.
Since:
1.5
See Also:
Context.getNameInNamespace()

isRelative

public boolean isRelative()
Checks whether the name is relative to the target context or not.
Returns:
true if the name is relative, false otherwise.

setClassName

public void setClassName(String name)
Sets the classname of the bound object.
Parameters:
name - the classname to set (maybe null)

setName

public void setName(String name)
Sets the name of the binding.
Parameters:
name - the name to set

setNameInNamespace

public void setNameInNamespace(String fullName)
Sets the full name for this binding. Setting the full name by this method is the only way to initialize full names of bindings if supported by a specific naming system.
Parameters:
fullName - the full name of this binding. If not set or set to null the getNameInNamespace() method will throw an exception
Since:
1.5
See Also:
getNameInNamespace()

setRelative

public void setRelative(boolean r)
Sets if the name is relative to the target context.
Parameters:
r - true to mark as relative

toString

public String toString()
Returns the string representation.
Overrides:
toString in interface Object
Returns:
The string getName() + ":" + getClassName().
NameClassPair.java -- Copyright (C) 2001, 2005, 2006 Free Software Foundation, Inc. This file is part of GNU Classpath. GNU Classpath is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. GNU Classpath is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with GNU Classpath; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. Linking this library statically or dynamically with other modules is making a combined work based on this library. Thus, the terms and conditions of the GNU General Public License cover the whole combination. As a special exception, the copyright holders of this library give you permission to link this library with independent modules to produce an executable, regardless of the license terms of these independent modules, and to copy and distribute the resulting executable under terms of your choice, provided that you also meet, for each linked independent module, the terms and conditions of the license of that module. An independent module is a module which is not derived from or based on this library. If you modify this library, you may extend this exception to your version of the library, but you are not obligated to do so. If you do not wish to do so, delete this exception statement from your version.

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