Overview | Package | Class | Use | Tree | Deprecated | Index | Help
| JavaTM 2 Platform Std. Ed. v1.4.2
PREV CLASS NEXT CLASS | FRAMES NO FRAMES
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD

## javax.naming
Class NameClassPair

    java.lang.Object
      javax.naming.NameClassPair

All Implemented Interfaces:
  Serializable

Direct Known Subclasses:
  Binding

public class NameClassPair
extends Object
implements Serializable

This class represents the object name and class name pair of a binding found in a context.

A context consists of name-to-object bindings. The NameClassPair class represents the name and the class of the bound object. It consists of a name and a string representing the package-qualified class name.

Use subclassing for naming systems that generate contents of a name/class pair dynamically.

A NameClassPair instance is not synchronized against concurrent access by multiple threads. Threads that need to access a NameClassPair concurrently should synchronize amongst themselves and provide the necessary locking.

Since:
  1.3
See Also:
  `Context.list(javax.naming.Name)`, Serialized Form

Constructor Summary
`NameClassPair(String name, String className)` Constructs an instance of a NameClassPair given its name and class name.
`NameClassPair(String name, String className, boolean isRelative)` Constructs an instance of a NameClassPair given its name, class name, and whether it is relative to the listing context.

Method Summary
`String` | `getClassName()` Retrieves the class name of the object bound to the name of this binding.
`String` | `getName()` Retrieves the name of this binding.
`boolean` | `isRelative()` Determines whether the name of this binding is relative to the target context (which is named by the first parameter of the `list()` method).
`void` | `setClassName(String name)` Sets the class name of this binding.
`void` | `setName(String name)` Sets the name of this binding.
`void` | `setRelative(boolean r)` Sets whether the name of this binding is relative to the target context (which is named by the first parameter of the `list()` method).
`String` | `toString()` Generates the string representation of this name/class pair.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

Constructor Detail

### NameClassPair

    public NameClassPair(String name,
                         String className)

  Constructs an instance of a NameClassPair given its name and class name.

Parameters:
  `name` - The non-null name of the object. It is relative to the target context (which is named by the first parameter of the `list()` method)
  `className` - The possibly null class name of the object bound to name. It is null if the object bound is null.
See Also:
  `getClassName()`, `setClassName(java.lang.String)`, `getName()`, `setName(java.lang.String)`

### NameClassPair

    public NameClassPair(String name,
                         String className,
                         boolean isRelative)

  Constructs an instance of a NameClassPair given its name, class name, and whether it is relative to the listing context.

Parameters:
  `name` - The non-null name of the object.
  `className` - The possibly null class name of the object bound to name. It is null if the object bound is null.
  `isRelative` - true if `name` is a name relative to the target context (which is named by the first parameter of the `list()` method); false if `name` is a URL string.
See Also:
  `getClassName()`, `setClassName(java.lang.String)`, `getName()`, `setName(java.lang.String)`, `isRelative()`, `setRelative(boolean)`

Method Detail

### getClassName

    public String getClassName()

  Retrieves the class name of the object bound to the name of this binding. If a reference or some other indirect information is bound, retrieves the class name of the eventual object that will be returned by `Binding.getObject()`.

  Returns:
    The possibly null class name of object bound. It is null if the object bound is null.
  See Also:
    `Binding.getObject()`, `Binding.getClassName()`, `setClassName(java.lang.String)`

### getName

    public String getName()

  Retrieves the name of this binding. If `isRelative()` is true, this name is relative to the target context (which is named by the first parameter of the `list()`). If `isRelative()` is false, this name is a URL string.

  Returns:
    The non-null name of this binding.
  See Also:
    `isRelative()`, `setName(java.lang.String)`

### setName

    public void setName(String name)

  Sets the name of this binding.

  Parameters:
    `name` - the non-null string to use as the name.
  See Also:
    `getName()`, `setRelative(boolean)`

### setClassName

    public void setClassName(String name)

  Sets the class name of this binding.

  Parameters:
    `name` - the possibly null string to use as the class name. If null, `Binding.getClassName()` will return the actual class name of the object in the binding. The class name will be null if the object bound is null.
  See Also:
    `getClassName()`, `Binding.getClassName()`

### isRelative

    public boolean isRelative()

  Determines whether the name of this binding is relative to the target context (which is named by the first parameter of the `list()` method).

  Returns:
    true if the name of this binding is relative to the target context; false if the name of this binding is a URL string.
  See Also:
    `setRelative(boolean)`, `getName()`

### setRelative

    public void setRelative(boolean r)

  Sets whether the name of this binding is relative to the target context (which is named by the first parameter of the `list()` method).

  Parameters:
    `r` - If true, the name of binding is relative to the target context; if false, the name of binding is a URL string.
  See Also:
    `isRelative()`, `setName(java.lang.String)`

### toString

    public String toString()

  Generates the string representation of this name/class pair. The string representation consists of the name and class name separated by a colon (':'). The contents of this string is useful for debugging and is not meant to be interpreted programmatically.

  Overrides:
    `toString` in class `Object`
  Returns:
    The string representation of this name/class pair.

Overview | Package | Class | Use | Tree | Deprecated | Index | Help
| JavaTM 2 Platform Std. Ed. v1.4.2
PREV CLASS NEXT CLASS | FRAMES NO FRAMES
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD

Submit a bug or feature
For further API reference and developer documentation, see Java 2 SDK SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.

Copyright 2003 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.