context.arch.service.helper
Class ServiceDescriptions

java.lang.Object
  |
  +--java.util.AbstractCollection
        |
        +--java.util.AbstractList
              |
              +--java.util.Vector
                    |
                    +--context.arch.service.helper.ServiceDescriptions

public class ServiceDescriptions

extends java.util.Vector

This class maintains a list of service descriptions.

See Also:

Service, Serialized Form

Field Summary

static java.lang.String

SERVICES Tag for a widget's services

Fields inherited from class java.util.Vector

capacityIncrement, elementCount, elementData

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

ServiceDescriptions()
Basic empty constructor

ServiceDescriptions(DataObject data)
Constructor that takes a DataObject as a parameter.

Method Summary

void	addServiceDescription(ServiceDescription service) Adds the given ServiceDescription object to the container.
void	addServiceDescription(java.lang.String name, FunctionDescriptions descriptions) Adds the given service description to the container.
void	addServiceDescriptions(ServiceDescriptions services) Adds the given ServiceDescriptions object to the container.
ServiceDescription	getServiceDescription(java.lang.String name) This method returns the ServiceDescription with the given name from this list of ServiceDescriptions.
ServiceDescription	getServiceDescriptionAt(int index) Returns the ServiceDescription object at the given index
boolean	hasServiceDescription(ServiceDescription service) Determines whether the given ServiceDescription object is in the container
boolean	hasServiceDescription(java.lang.String name) Determines whether a service with the given name is in the container
boolean	hasServiceDescription(java.lang.String name, FunctionDescriptions descriptions) Determines whether the given service description is in the container.
int	indexOfServiceDescription(ServiceDescription service) Returns the index at which the ServiceDescription object occurs
int	indexOfServiceDescription(java.lang.String name, FunctionDescriptions descriptions) Returns the index at which the given service description occurs
int	numServiceDescriptions() Returns the number of ServiceDescriptions in the container return the number of ServiceDescriptions in the container
DataObject	toDataObject() Converts to a DataObject.

Methods inherited from class java.util.Vector

add, add, addAll, addAll, addElement, capacity, clear, clone, contains, containsAll, copyInto, elementAt, elements, ensureCapacity, equals, firstElement, get, hashCode, indexOf, indexOf, insertElementAt, isEmpty, lastElement, lastIndexOf, lastIndexOf, remove, remove, removeAll, removeAllElements, removeElement, removeElementAt, removeRange, retainAll, set, setElementAt, setSize, size, subList, toArray, toArray, toString, trimToSize

Methods inherited from class java.util.AbstractList

iterator, listIterator, listIterator

Methods inherited from class java.lang.Object

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

Field Detail

SERVICES

public static final java.lang.String SERVICES

Tag for a widget's services

Constructor Detail

ServiceDescriptions

public ServiceDescriptions()

Basic empty constructor

ServiceDescriptions

public ServiceDescriptions(DataObject data)

Constructor that takes a DataObject as a parameter. The DataObject must contain the tag . It stores the encoded data.

Parameters:

data - DataObject that contains the service info

Method Detail

toDataObject

public DataObject toDataObject()

Converts to a DataObject.

Returns:

Services object converted to an DataObject

addServiceDescription

public void addServiceDescription(ServiceDescription service)

Adds the given ServiceDescription object to the container.

Parameters:

service - ServiceDescription to add

addServiceDescription

public void addServiceDescription(java.lang.String name,
                                  FunctionDescriptions descriptions)

Adds the given service description to the container.

Parameters:

name - Name of the service to add

descriptions - Descriptions of the service being added

addServiceDescriptions

public void addServiceDescriptions(ServiceDescriptions services)

Adds the given ServiceDescriptions object to the container.

Parameters:

services - ServiceDescriptions to add

getServiceDescriptionAt

public ServiceDescription getServiceDescriptionAt(int index)

Returns the ServiceDescription object at the given index

Parameters:

index - Index into the container

Returns:

ServiceDescription at the specified index

hasServiceDescription

public boolean hasServiceDescription(ServiceDescription service)

Determines whether the given ServiceDescription object is in the container

Parameters:

call - ServiceDescription to check

Returns:

whether ServiceDescription is in the container

hasServiceDescription

public boolean hasServiceDescription(java.lang.String name,
                                     FunctionDescriptions descriptions)

Determines whether the given service description is in the container.

Parameters:

name - Name of the service to check

descriptions - Descriptions of the service to check

Returns:

whether the given service description is in the container

hasServiceDescription

public boolean hasServiceDescription(java.lang.String name)

Determines whether a service with the given name is in the container

Parameters:

name - Name of the service to look for

Returns:

whether a service with the given name is in the container

indexOfServiceDescription

public int indexOfServiceDescription(ServiceDescription service)

Returns the index at which the ServiceDescription object occurs

Parameters:

service - ServiceDescription to look for

Returns:

index of the specified ServiceDescription

indexOfServiceDescription

public int indexOfServiceDescription(java.lang.String name,
                                     FunctionDescriptions descriptions)

Returns the index at which the given service description occurs

Parameters:

name - Name of the service to look for

descriptions - Descriptions of the service to look for

numServiceDescriptions

public int numServiceDescriptions()

Returns the number of ServiceDescriptions in the container return the number of ServiceDescriptions in the container

getServiceDescription

public ServiceDescription getServiceDescription(java.lang.String name)

This method returns the ServiceDescription with the given name from this list of ServiceDescriptions.

Parameters:

name - of the Service to return

Returns:

ServiceDescription with the given name