org.osgi.service.blueprint.container
Class ServiceUnavailableException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          java.lang.RuntimeException
              org.osgi.framework.ServiceException
                  org.osgi.service.blueprint.container.ServiceUnavailableException

All Implemented Interfaces:

java.io.Serializable

public class ServiceUnavailableException
extends ServiceException

A Blueprint exception indicating that a service is unavailable. This exception is thrown when an invocation is made on a service reference and a backing service is not available.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.osgi.framework.ServiceException

FACTORY_ERROR, FACTORY_EXCEPTION, REMOTE, SUBCLASSED, UNREGISTERED, UNSPECIFIED

Constructor Summary

ServiceUnavailableException(java.lang.String message, java.lang.String filter)
Creates a Service Unavailable Exception with the specified message.

ServiceUnavailableException(java.lang.String message, java.lang.String filter, java.lang.Throwable cause)
Creates a Service Unavailable Exception with the specified message and exception cause.

Method Summary

java.lang.String

getFilter() Returns the filter expression that a service would have needed to satisfy in order for the invocation to proceed.

Methods inherited from class org.osgi.framework.ServiceException

getType

Methods inherited from class java.lang.Throwable

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

Methods inherited from class java.lang.Object

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

Constructor Detail

ServiceUnavailableException

public ServiceUnavailableException(java.lang.String message,
                                   java.lang.String filter)

Creates a Service Unavailable Exception with the specified message.

Parameters:

message - The associated message.

filter - The filter used for the service lookup.

ServiceUnavailableException

public ServiceUnavailableException(java.lang.String message,
                                   java.lang.String filter,
                                   java.lang.Throwable cause)

Creates a Service Unavailable Exception with the specified message and exception cause.

Parameters:

message - The associated message.

filter - The filter used for the service lookup.

cause - The cause of this exception.

Method Detail

getFilter

public java.lang.String getFilter()

Returns the filter expression that a service would have needed to satisfy in order for the invocation to proceed.

Returns:

The failing filter.