com.sssw.rt.util
Class AgoTransientSystemException

java.lang.Object
 |
 +--java.lang.Throwable
       |
       +--java.lang.Exception
             |
             +--com.sssw.rt.util.AgoException
                   |
                   +--com.sssw.rt.util.AgoApiException
                         |
                         +--com.sssw.rt.util.AgoSystemException
                               |
                               +--com.sssw.rt.util.AgoTransientSystemException

All Implemented Interfaces:

AgiParentedException, Serializable

Direct Known Subclasses:

AgoDatabaseConnectException, AgoResultTimeoutException, AgoTooManyRowsException

public class AgoTransientSystemException

extends AgoSystemException

The subclass of AgoSystemException that indicates that the exceptional condition is transient, and retrying the operation may result in success.

Example:

 // This code attached to a save button on a form checks to see if data in
 // the dataset has changed, and if so, updates the data source.
 try {
 	// If any data changed
 	if (agData.haveRowsChanged()) {
 		agData.updateRows();
 	}
 }
 catch (AgoTransientSystemException e) {
 	// A transient system error occurred on the server indicating that
 	// trying again may be successful.
 	try {
 		// Wait a second
 		Thread.sleep (1000);
 
 		// Try again
 		agData.updateRows();
 	}
 	catch (Exception e) {
 		agGeneral.showMessage ("Error", "Error " + e.toString() +
 			" trying to update data on server.");
 	}
 }
 

See Also:

Serialized Form

Constructor Summary

AgoTransientSystemException()

Methods inherited from class com.sssw.rt.util.AgoException

copyTo, getExceptionHTML, getExceptionMessage, getExceptionMessage, getHTML, getMessage, getMessage, getParentException, printStackTrace, printStackTrace, printStackTrace, setHTML

Methods inherited from class java.lang.Throwable

fillInStackTrace, getLocalizedMessage, printStackTrace, printStackTrace, printStackTrace, toString

Methods inherited from class java.lang.Object

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

Methods implemented from interface com.sssw.rt.util.AgiParentedException

getExceptionParent

Constructor Detail

AgoTransientSystemException

public AgoTransientSystemException()