context.arch.util
Class ConfigObjects

java.lang.Object
  java.util.Dictionary
      java.util.Hashtable
          context.arch.util.ConfigObjects

All Implemented Interfaces:

java.lang.Cloneable, java.util.Map, java.io.Serializable

public class ConfigObjects

extends java.util.Hashtable

This class maintains a list of configuration objects.

See Also:

ConfigObject, Serialized Form

Field Summary

static java.lang.String	HOSTNAME Tag for component hostname
static java.lang.String	ID Tag for component id
static java.lang.String	PORT Tag for component port
static java.lang.String	TYPE Tag for component type

Constructor Summary

ConfigObjects()
Basic empty constructor

ConfigObjects(DataObject data)
Constructor that creates a ConfigObjects object from a DataObject.

Method Summary

void	addConfigObject(ConfigObject obj) Adds a configuration object to the list
ConfigObject	getConfigObject(java.lang.String id) Retrieves a configuation object from the component list
java.util.Enumeration	getEnumeration() Returns an enumeration of the configuration objects
ConfigObjects	getObjectsType(java.lang.String type) Returns a list of all the configuration objects with the given type

Methods inherited from class java.util.Hashtable

clear, clone, contains, containsKey, containsValue, elements, entrySet, equals, get, hashCode, isEmpty, keys, keySet, put, putAll, rehash, remove, size, toString, values

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

ID

public static final java.lang.String ID

Tag for component id

See Also:

Constant Field Values

HOSTNAME

public static final java.lang.String HOSTNAME

Tag for component hostname

See Also:

Constant Field Values

PORT

public static final java.lang.String PORT

Tag for component port

See Also:

Constant Field Values

TYPE

public static final java.lang.String TYPE

Tag for component type

See Also:

Constant Field Values

Constructor Detail

ConfigObjects

public ConfigObjects()

Basic empty constructor

ConfigObjects

public ConfigObjects(DataObject data)

Constructor that creates a ConfigObjects object from a DataObject.

Parameters:

data - DataObject containing configuration information

Method Detail

addConfigObject

public void addConfigObject(ConfigObject obj)

Adds a configuration object to the list

Parameters:

obj - Configuration object to add

getConfigObject

public ConfigObject getConfigObject(java.lang.String id)

Retrieves a configuation object from the component list

Parameters:

id - Id to use to retrieve the configuration object

Returns:

ConfigObject object with the corresponding id

getEnumeration

public java.util.Enumeration getEnumeration()

Returns an enumeration of the configuration objects

Returns:

Enumeration of the configuration objects

getObjectsType

public ConfigObjects getObjectsType(java.lang.String type)

Returns a list of all the configuration objects with the given type

Parameters:

type - Type of configuration object to match

Returns:

ConfigObjects object containing objects with the given type