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Code Issues Wiki Activity

Updated handleRejectedExecutionException to create its own error status.

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This commit is contained in:
Marc Khouzam 2007-11-08 19:53:21 +00:00
parent cad5eca6bd
commit 18fd2d6ef6
1 changed files with 7 additions and 21 deletions
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28
plugins/org.eclipse.dd.dsf/src/org/eclipse/dd/dsf/concurrent/RequestMonitor.java
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@ -157,20 +157,6 @@ public class RequestMonitor {
}
}
/**
* Convenience method for setting the status using a status object of a
* sub-command.
* @param pluginId plugin id of the invoked method
* @param code status code
* @param message message to include
* @param subStatus status object to base the RequestMonitor status on
*/
public void setMultiStatus(String pluginId, int code, String message, final IStatus subStatus) {
MultiStatus status = new MultiStatus(pluginId, code, message, null);
status.merge(subStatus);
fStatus = status;
}
@Override
public String toString() {
return "RequestMonitor: " + getStatus().toString(); //$NON-NLS-1$
@ -178,7 +164,7 @@ public class RequestMonitor {
/**
* Default handler for the completion of a request. The implementation
* calls {@link #handleOK()} if the request succeded, and calls
* calls {@link #handleOK()} if the request succeeded, and calls
* {@link #handleErrorOrCancel()} or cancel otherwise.
* <br>
* Note: Sub-classes may override this method.
@ -235,7 +221,7 @@ public class RequestMonitor {
*/
protected void handleError() {
if (fParentRequestMonitor != null) {
fParentRequestMonitor.setMultiStatus(DsfPlugin.PLUGIN_ID, getStatus().getCode(), "Failed: " + toString(), getStatus()); //$NON-NLS-1$
fParentRequestMonitor.setStatus(getStatus());
fParentRequestMonitor.done();
} else {
MultiStatus logStatus = new MultiStatus(DsfPlugin.PLUGIN_ID, IDsfService.INTERNAL_ERROR, "Request for monitor: '" + toString() + "' resulted in an error.", null); //$NON-NLS-1$ //$NON-NLS-2$
@ -253,23 +239,23 @@ public class RequestMonitor {
*/
protected void handleCancel() {
if (fParentRequestMonitor != null) {
fParentRequestMonitor.setMultiStatus(DsfPlugin.PLUGIN_ID, getStatus().getCode(), "Canceled: " + toString(), getStatus()); //$NON-NLS-1$
fParentRequestMonitor.setStatus(getStatus());
fParentRequestMonitor.done();
}
}
/**
* Default handler for when the executor supplied in the constructor
* rejects the runnable that is submitted invoke this requrest monitor.
* rejects the runnable that is submitted invoke this request monitor.
* This usually happens only when the executor is shutting down.
*/
protected void handleRejectedExecutionException() {
MultiStatus logStatus = new MultiStatus(DsfPlugin.PLUGIN_ID, IDsfService.INTERNAL_ERROR, "Request for monitor: '" + toString() + "' resulted in a rejected execution exception.", null); //$NON-NLS-1$ //$NON-NLS-2$
logStatus.merge(getStatus());
if (fParentRequestMonitor != null) {
fParentRequestMonitor.setMultiStatus(DsfPlugin.PLUGIN_ID, IDsfService.INVALID_STATE, "Rejected execution exception when trying to complete the request monitor: " + toString(), getStatus()); //$NON-NLS-1$
fParentRequestMonitor.setStatus(logStatus);
fParentRequestMonitor.done();
} else {
MultiStatus logStatus = new MultiStatus(DsfPlugin.PLUGIN_ID, IDsfService.INTERNAL_ERROR, "Request for monitor: '" + toString() + "' resulted in a rejected execution exception.", null); //$NON-NLS-1$ //$NON-NLS-2$
logStatus.merge(getStatus());
DsfPlugin.getDefault().getLog().log(logStatus);
}
}