com.sapportals.wcm.repository.service.subscription

Class SubscriptionException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          com.sapportals.wcm.WcmException
              com.sapportals.wcm.repository.service.subscription.SubscriptionException

All Implemented Interfaces:

Serializable

public class SubscriptionException

extends WcmException

The exception thrown by the subscription service.

Each SubscriptionException has a type associated with it that represents the reason why the exception was thrown.
This information can be accessed using a SubscriptionException:
- message describing the exception's root cause
- type containing the exception's root cause
(see Field Description)

Copyright (c) SAP AG

See Also:

ISubscriptionManager, ISubscription, WcmException, IRecipientList, Serialized Form

Field Summary

static int	ANNOTATION_TO_LONG Create Subscription or set Subscription failed, because the annotation exeeds the length limit.
static int	CREATE_EXISTS Create failed because a subscription with this name already exists for this owner (owner/name must be unique for each manager)
static int	EVENT_MISMATCH Deprecated. as of NW04. An INVALID_CONDITION is thrown instead.
static int	INVALID_CHANNEL Create or addfailed because the channel of the subscription and the recipient/channel combinations do not match (e.g. the channel says SMS, but for a newly added recipient no SMS channel is available).
static int	INVALID_CONDITION Create or add failed because the condition of the subscription and the resource/event combinations do not match (e.g. the condition says ALWAYS, but for a newly added resource no events are sent by the repository).
static int	INVALID_OWNER The owner given for this subscription is not valid.
protected int	m_FieldLength Maximum length of a field (default)
protected IRecipientList	m_InvalidRecipientsForChannel Internal list of all invalid recipients for a channel
protected int	m_Type Internal type of exception
static int	NAME_TOO_LONG Create Subscription or set Subscription failed, because the name exeeds the length limit.
static int	NO_EVENTMAPPER_FOR_REPOSITORY Repository has no SubscriptionEventMapping configured.
static int	NO_VALID_OWNER Deprecated. as of NW04. An INVALID_OWNER is thrown instead.
static int	NOACCESS Access error, for example, the user is not the owner of the subscription but is trying to delete it.
static int	SUBSCRIPTION_ALREADY_DELETED Repository has no SubscriptionEventMapping configured.
static int	SUBSCRIPTION_MANAGER_UNAVAILABLE A SubscriptionManager is requested for a resource, but the repository of this resource does not implement a subscription service.
static int	UNKNOWN_ID The subscription's ID is not known to the manager.

Fields inherited from class com.sapportals.wcm.WcmException

ex

Constructor Summary

SubscriptionException(int type)
Creates a subscription exception for a given type.

SubscriptionException(int type, boolean log)
Creates a subscription exception for a given type with defined logging settings.

SubscriptionException(int type, boolean log, int maxLength)
Creates a subscription exception for a given type with defined logging settings.

SubscriptionException(int type, String message)
Creates a subscription exception for a given type with an additional message.

SubscriptionException(int type, String message, IRecipientList invalids)
Creates a subscription exception for a given type with an additional message and an IRecipientList containing invalid recipients.

Method Summary

IRecipientList	getInvalidRecipientsForChannel() Gets the list of invalid recipients for a channel.
int	getMaxAnnotationLength() Deprecated. as of NW04. Use SubscriptionException.getMaxFieldLength() instead
int	getMaxFieldLength() Gets the maximum field length.
String	getMessage() Returns the message for this SubscriptionException.
protected String	getMessageForType(int type) Gets the default message for the exception type.
int	getType() Gets the type of this SubscriptionException.

Methods inherited from class com.sapportals.wcm.WcmException

getContainedException, isLogged

Methods inherited from class java.lang.Throwable

fillInStackTrace, getCause, getLocalizedMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

NOACCESS

public static final int NOACCESS

Access error, for example, the user is not the owner of the subscription but is trying to delete it. Also, not having read access for a get...() method can cause this error.

See Also:

Constant Field Values

UNKNOWN_ID

public static final int UNKNOWN_ID

The subscription's ID is not known to the manager.

See Also:

Constant Field Values

CREATE_EXISTS

public static final int CREATE_EXISTS

Create failed because a subscription with this name already exists for this owner (owner/name must be unique for each manager)

See Also:

Constant Field Values

EVENT_MISMATCH

public static final int EVENT_MISMATCH

Deprecated. as of NW04. An INVALID_CONDITION is thrown instead.

See Also:

Constant Field Values

SUBSCRIPTION_MANAGER_UNAVAILABLE

public static final int SUBSCRIPTION_MANAGER_UNAVAILABLE

A SubscriptionManager is requested for a resource, but the repository of this resource does not implement a subscription service.

See Also:

Constant Field Values

NO_VALID_OWNER

public static final int NO_VALID_OWNER

Deprecated. as of NW04. An INVALID_OWNER is thrown instead.

See Also:

Constant Field Values

INVALID_OWNER

public static final int INVALID_OWNER

The owner given for this subscription is not valid.

See Also:

Constant Field Values

INVALID_CONDITION

public static final int INVALID_CONDITION

Create or add failed because the condition of the subscription and the resource/event combinations do not match (e.g. the condition says ALWAYS, but for a newly added resource no events are sent by the repository).

See Also:

Constant Field Values

INVALID_CHANNEL

public static final int INVALID_CHANNEL

Create or addfailed because the channel of the subscription and the recipient/channel combinations do not match (e.g. the channel says SMS, but for a newly added recipient no SMS channel is available).

See Also:

Constant Field Values

ANNOTATION_TO_LONG

public static final int ANNOTATION_TO_LONG

Create Subscription or set Subscription failed, because the annotation exeeds the length limit. Try to have a smaller annotation.

See Also:

Constant Field Values

NAME_TOO_LONG

public static final int NAME_TOO_LONG

Create Subscription or set Subscription failed, because the name exeeds the length limit. Try to have a shorter name.

See Also:

Constant Field Values

NO_EVENTMAPPER_FOR_REPOSITORY

public static final int NO_EVENTMAPPER_FOR_REPOSITORY

Repository has no SubscriptionEventMapping configured. Set EventMapping for Repository

See Also:

Constant Field Values

SUBSCRIPTION_ALREADY_DELETED

public static final int SUBSCRIPTION_ALREADY_DELETED

Repository has no SubscriptionEventMapping configured. Set EventMapping for Repository

See Also:

Constant Field Values

m_Type

protected int m_Type

Internal type of exception

m_FieldLength

protected int m_FieldLength

Maximum length of a field (default)

m_InvalidRecipientsForChannel

protected IRecipientList m_InvalidRecipientsForChannel

Internal list of all invalid recipients for a channel

Constructor Detail

SubscriptionException

public SubscriptionException(int type)

Creates a subscription exception for a given type.

Parameters:

type - an int with the exception's type

SubscriptionException

public SubscriptionException(int type,
                             String message)

Creates a subscription exception for a given type with an additional message.

Parameters:

type - an int with the exception's type

message - a String with the exception's message

SubscriptionException

public SubscriptionException(int type,
                             boolean log)

Creates a subscription exception for a given type with defined logging settings.

Exception logging can be enabled by passing false as second parameter

Parameters:

log - a boolean false if no logging is to be done.

SubscriptionException

public SubscriptionException(int type,
                             boolean log,
                             int maxLength)

Creates a subscription exception for a given type with defined logging settings.

Exception logging can be enabled by passing false as second parameter.
Maximum length of a field can be passed as additional parameter.
Normally this message gets used by a SubscriptionException of type = ANNOTATION_TO_LONG or NAME_TOO_LONG.

Parameters:

log - a boolean false if no logging is to be done.

maxLength - a int with the maximum length of the field.

SubscriptionException

public SubscriptionException(int type,
                             String message,
                             IRecipientList invalids)

Creates a subscription exception for a given type with an additional message and an IRecipientList containing invalid recipients.

Typically, this constructor is called for type = INVALID_CHANNEL.

Parameters:

type - an int with the exception's type.

message - a String with the exception's message

invalids - an IRecipientList with all invalid recipients for a channel

Method Detail

getMessageForType

protected String getMessageForType(int type)

Gets the default message for the exception type.

Parameters:

type - an int with the exception type

Returns:

a String with a message text for this type

getType

public int getType()

Gets the type of this SubscriptionException.

Returns:

an int with the exception's type

getMaxFieldLength

public int getMaxFieldLength()

Gets the maximum field length.

Returns:

an int with the exception's type

getMaxAnnotationLength

public int getMaxAnnotationLength()

Deprecated. as of NW04. Use SubscriptionException.getMaxFieldLength() instead

Gets the maximum annotation message length.

Returns:

an int with the exception's type

getInvalidRecipientsForChannel

public IRecipientList getInvalidRecipientsForChannel()

Gets the list of invalid recipients for a channel.

This method can only be called if type = INVALID_CHANNEL.

Returns:

an IRecipientList with all invalid recipients for a channel

getMessage

public String getMessage()

Returns the message for this SubscriptionException.

Returns:

a String with the exception's message