public class ExceptionAnalyzer extends Attribute implements ExceptionSubscriber
ExceptionManager
.NamedObj.ContainedObjectsIterator
Modifier and Type | Field and Description |
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StringParameter |
statusMessage
A status message reflecting the success or failure of actions taken
upon occurrence of an exception.
|
_changeListeners, _changeLock, _changeRequests, _debugging, _debugListeners, _deferChangeRequests, _elementName, _isPersistent, _verbose, _workspace, ATTRIBUTES, CLASSNAME, COMPLETE, CONTENTS, DEEP, FULLNAME, LINKS
Constructor and Description |
---|
ExceptionAnalyzer(NamedObj container,
java.lang.String name)
Construct an attribute with the given name contained by the specified
entity.
|
Modifier and Type | Method and Description |
---|---|
java.lang.Object |
clone(Workspace workspace)
Clone the actor into the specified workspace.
|
boolean |
exceptionHandled(boolean succesful,
java.lang.String message)
Nothing to do after exception is handled.
|
boolean |
exceptionOccurred(java.lang.String policy,
java.lang.Throwable exception)
Handle an exception according to the specified policy:
analyze: Determine the source actor(s) and annotate output ports
with error constraints.
|
_checkContainer, _getContainedObject, _propagateExistence, getContainer, moveDown, moveToFirst, moveToIndex, moveToLast, moveUp, setContainer, setName, updateContent
_addAttribute, _adjustOverride, _attachText, _cloneFixAttributeFields, _containedDecorators, _copyChangeRequestList, _debug, _debug, _debug, _debug, _debug, _description, _executeChangeRequests, _exportMoMLContents, _getIndentPrefix, _isMoMLSuppressed, _markContentsDerived, _notifyHierarchyListenersAfterChange, _notifyHierarchyListenersBeforeChange, _propagateValue, _removeAttribute, _splitName, _stripNumericSuffix, _validateSettables, addChangeListener, addDebugListener, addHierarchyListener, attributeChanged, attributeDeleted, attributeList, attributeList, attributeTypeChanged, clone, containedObjectsIterator, decorators, deepContains, depthInHierarchy, description, description, event, executeChangeRequests, exportMoML, exportMoML, exportMoML, exportMoML, exportMoML, exportMoMLPlain, getAttribute, getAttribute, getAttributes, getChangeListeners, getClassName, getDecoratorAttribute, getDecoratorAttributes, getDerivedLevel, getDerivedList, getDisplayName, getElementName, getFullName, getModelErrorHandler, getName, getName, getPrototypeList, getSource, handleModelError, isDeferringChangeRequests, isOverridden, isPersistent, lazyContainedObjectsIterator, message, notifyOfNameChange, propagateExistence, propagateValue, propagateValues, removeAttribute, removeChangeListener, removeDebugListener, removeHierarchyListener, requestChange, setClassName, setDeferringChangeRequests, setDerivedLevel, setDisplayName, setModelErrorHandler, setPersistent, setSource, sortContainedObjects, toplevel, toString, uniqueName, validateSettables, workspace
public StringParameter statusMessage
public ExceptionAnalyzer(NamedObj container, java.lang.String name) throws IllegalActionException, NameDuplicationException
container
- The container.name
- The name of this attribute.IllegalActionException
- If the attribute is not of an
acceptable class for the container, or if the name contains a period.NameDuplicationException
- If the name coincides with
an attribute already in the container.public java.lang.Object clone(Workspace workspace) throws java.lang.CloneNotSupportedException
clone
in class Attribute
workspace
- The workspace for the new object.java.lang.CloneNotSupportedException
- If a derived class contains
an attribute that cannot be cloned.NamedObj.exportMoML(Writer, int, String)
,
NamedObj.setDeferringChangeRequests(boolean)
public boolean exceptionOccurred(java.lang.String policy, java.lang.Throwable exception)
exceptionOccurred
in interface ExceptionSubscriber
policy
- The policyexception
- The exception that occurredpublic boolean exceptionHandled(boolean succesful, java.lang.String message)
exceptionHandled
in interface ExceptionSubscriber
succesful
- True if the exception was successfully handled; false
otherwisemessage
- A status message from the exception handler