org.apache.avalon.framework.availability
Class UnavailableException
java.lang.Object
java.lang.Throwable
java.lang.Exception
java.lang.RuntimeException
org.apache.avalon.framework.availability.UnavailableException
- All Implemented Interfaces:
- java.io.Serializable
- public class UnavailableException
- extends java.lang.RuntimeException
Exception to signal component is not available.
UnavailableException is thrown in any method to another component,
but only if the caller implements AvailabilityAware.
- Since:
- 4.5
- Version:
- $Id$
- Author:
- Avalon Development Team
- See Also:
- Serialized Form
Field Summary |
private java.lang.String |
m_Key
|
Fields inherited from class java.lang.RuntimeException |
|
Fields inherited from class java.lang.Throwable |
|
Constructor Summary |
UnavailableException(java.lang.String message,
java.lang.String key)
Constructor. |
Method Summary |
java.lang.String |
getLookupKey()
Returns the key to the component that is no longer available. |
Methods inherited from class java.lang.Throwable |
fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
m_Key
private java.lang.String m_Key
UnavailableException
public UnavailableException(java.lang.String message,
java.lang.String key)
- Constructor.
- Parameters:
message
- The non-localized message to be embedded into the
exception.key
- The key that the caller used to lookup the component
with.
getLookupKey
public java.lang.String getLookupKey()
- Returns the key to the component that is no longer available.