com.ibm.websphere.servlet.event
Class ServletErrorEvent
java.lang.Object
java.util.EventObject
com.ibm.websphere.servlet.event.ApplicationEvent
com.ibm.websphere.servlet.event.ServletEvent
com.ibm.websphere.servlet.event.ServletErrorEvent
- All Implemented Interfaces:
- java.io.Serializable
public class ServletErrorEvent
- extends ServletEvent
Event that reports a servlet error.
- See Also:
- Serialized Form
Fields inherited from class java.util.EventObject |
source |
Constructor Summary |
ServletErrorEvent(java.lang.Object source,
javax.servlet.ServletContext context,
java.lang.String servletName,
java.lang.String servletClassName,
java.lang.Throwable error)
ServletErrorEvent constructor |
Method Summary |
java.lang.Throwable |
getError()
Returns the top-level error. |
java.lang.Throwable |
getRootCause()
Get the original cause of the error. |
Methods inherited from class java.util.EventObject |
getSource, toString |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
ServletErrorEvent
public ServletErrorEvent(java.lang.Object source,
javax.servlet.ServletContext context,
java.lang.String servletName,
java.lang.String servletClassName,
java.lang.Throwable error)
- ServletErrorEvent constructor
- Parameters:
source
- the source of the event.servletName
- the name of the servlet that triggered the event.error
- the error that caused the event.
getError
public java.lang.Throwable getError()
- Returns the top-level error.
getRootCause
public java.lang.Throwable getRootCause()
- Get the original cause of the error.
Use of ServletExceptions by the engine to rethrow errors
can cause the original error to be buried within one or more
exceptions. This method will sift through the wrapped ServletExceptions
to return the original error.