Uses of Class
org.eclipse.higgins.idas.api.IdASException

Packages that use IdASException

org.eclipse.higgins.idas.api	Defines the core set of interfaces for IdAS.
org.eclipse.higgins.idas.api.model	This package defines core set of interfaces to simlify query and interpretation of IdAS context's schemas.

Uses of IdASException in org.eclipse.higgins.idas.api

Subclasses of IdASException in org.eclipse.higgins.idas.api

class	AuthenticationException Thrown when an attempt to authenticate has failed.
class	BadFilterException
class	ContextNotOpenException Thrown when methods requiring an open Context are called on a non-open Context.
class	ContextOpenException Thrown when IContext.open() is called on an already open context.
class	InvalidSubjectIDException Thrown when a specified Type is invalid.
class	InvalidTypeException Thrown when a specified Type is invalid.
class	MultipleValuesExistException Thrown in cases where an attribute is expected to have a single value but doesn't.
class	NoSuchSubjectException Thrown when a specified Digital Subject is not found in the Context.
class	NotImplementedException Thrown when the method being called has not been implemented by the context provider.
class	NotSingleValuedAttributeException Thrown in cases where an attribute's model specifies that the attribute may hold multiple values and the caller expects the attribute to be restricted to a single value (and thus castable to ISingleValuedAttribute.
class	SubjectExistsException

Methods in org.eclipse.higgins.idas.api that throw IdASException

void	IContextRelationship.addRelatedContext(URI contextID) Adds the specified context ID as a related context Note: This operation is only applied to any backing data store after IContext.applyUpdates() is called.
void	IContextRelationship.removeRelatedContext(URI contextID) Removes the specified context ID as a related context Note: This operation is only applied to any backing data store after IContext.applyUpdates() is called.
URI	IContextRelationship.getType() Returns this relationship's type.
Iterator	IContextRelationship.getRelatedObjects()
URI	IAttribute.getAttrID() Returns the type (AttributeID) of this attribute as a URI.
Iterator	IAttribute.getValues() Returns all values for this attribute.
IAttributeValue	IAttribute.addValue(URI type) Creates a new value for this attribute.
IAttributeValue	IAttribute.addValue(IAttributeValue copyFrom) Creates a new value for this attribute by copying the passed IAttributeValue Note: This operation is only applied to any backing data store after IContext.applyUpdates() is called.
ISimpleAttrValue	IAttribute.addSimpleValue(URI type, Object data) Creates a new simple value for this attribute.
IComplexAttrValue	IAttribute.addComplexValue(URI type) Creates a new complex value for this attribute.
void	IAttribute.remove() Removes this attribute from its container Note: This operation is only applied to any backing data store after IContext.applyUpdates() is called.
IAttributeModel	IAttribute.getModel() Returns a model of this type of attribute as it defined in the context's schema.
boolean	IAttribute.isSingleValued() Convenience method which returns true when the model for this attribute dictates that only a single value my exist.
boolean	IAttribute.equals(IAttribute attr) Returns true if the passed attribute is equal to this one.
boolean	IAttributeValue.isSimple()
URI	IAttributeValue.getType() Returns this value's type (like string, int, address) TODO (Doc): refer to an example like those found at http://wiki.eclipse.org/index.php/Person-with-address_Example_Context_Ontology
void	IAttributeValue.remove() Removes this value from its IAttribute container Note: This operation is only applied to any backing data store after IContext.applyUpdates() is called.
boolean	IAttributeValue.equals(IAttributeValue value) returns true if this IAttributeValue is equal to the passed IAttributeValue This should test the attribute ID, metadata, and the value for equality.
URI	ITypedValue.getType()
String	ITypedValue.getLexical() Returns a lexical representation if this value is a literal
String	ITypedValue.getCanonical() Returns the canonical representation if this value is a literal
Object	ITypedValue.getData() Returns the underlying Java object holding this simple type's value.
void	ITypedValue.setData(Object data) Sets the data for this simple value.
void	IFilterMetadataAssertion.setAssertionValue(IMetadata assertion) Specifies the assertion data to be tested against values of a metadata container's metadata.
Iterator	IHasMetadata.getMetadataSet() Returns this Object's metadata elements as an Iterable.
IMetadata	IHasMetadata.getMetadata(URI metadataID) Returns the specified metadata of this object.
IMetadata	IHasMetadata.addMetadata(URI metadataID) Creates a new Metadata element for this container of metadata.
IMetadata	IHasMetadata.addMetadata(IMetadata copyFrom) Creates a new Metadata element for this container of metadata by copying the data from the passed IMetadata.
boolean	IHasMetadata.equals(IHasMetadata metadataSet) Returns true if the passed metadata set is equal to this one.
String	IContextFactory.getName()
Iterator	IContextFactory.getContexts(String filter)
IContext	IContextFactory.createContext(IContextId contextID) Using a context ID, creates an instance of IContext and returns it.
String	IContextFactory.getPolicy() Returns the policy in effect for this Context Factory.
void	IContextFactory.setPolicy(String policy) Sets the policy for for this Context Factory.
void	IFilterAssertion.setComparator(String comparator) Set the comparison operator (equal, less, greater, beginsWith, etc.)
void	IFilterAssertion.setID(URI id, boolean bIncludeSubtypes) Identifies the component to be compared. For Digital Subject attribute assertions, this would be the type of the attribute (see IAttribute.getAttrID()) For Digital Subject CUID and Digital Subject type assertions, the type is not set. For Digital Subject metadata assertions, this would be the type of the metadata (see IMetadata.getID())
void	IFilterAssertion.setID(URI id)
void	IFilterAssertion.includeSubtypes(boolean bIncludeSubtypes) Calling this the same as calling IFilterAssertion.setID(URI, boolean) and setting the boolean to true.
String	IContext.open(Object authentication) Opens this Context using the provided authentication object.
void	IContext.close() Closes this Context and returns it to an un-open state.
boolean	IContext.isOpen(Object identity) Tests whether this context is open and authenticated using the specified identity
String	IContext.getSchema() Returns the schema governing this context.
void	IContext.setSchema(String schema) Sets the schema governing this context.
IContextModel	IContext.getContextModel() Returns a model of the context object as it defined in the context's schema.
IModel	IContext.getModel(URI elementType) Returns a model of whatever is named by the passed identifier
URI	IContext.getContextRef() Returns a reference to this Context.
String	IContext.exportData(String filter, String representationFormat) Exports this Context.
void	IContext.importData(String filter, String representationFormat) Imports this Context.
IAuthNAttributesMaterials	IContext.buildAuthNAttributesMaterials() Builds an IAuthNAttributesMaterials that may be used when calling IContext.open(Object)
IAttribute	IContext.buildAttribute(URI attrID) Builds an IAttribute (unassociated with any digital subject).
IFilter	IContext.buildFilter() Builds an IFilter instance that may be used when calling IContext.getSubjects(IFilter)
IFilterAttributeAssertion	IContext.buildAttributeAssertion() Builds an assertion for Digital Subject Attributes (see IHasAttributes.getAttributes() and IHasAttributes.getAttribute(URI)) which can be passed to IFilter.setAssertion(IFilterAssertion)
IFilterCUIDAssertion	IContext.buildCUIDAssertion() Builds an assertion for Digital Subject CUIDs (see IDigitalSubject.getSubjectID()) which can be passed to IFilter.setAssertion(IFilterAssertion)
IFilterMetadataAssertion	IContext.buildMetadataAssertion() Builds an assertion for Digital Subject Metadata (see IHasMetadata.getMetadataSet()) which can be passed to IFilter.setAssertion(IFilterAssertion)
IFilterTypeAssertion	IContext.buildTypeAssertion() Builds an assertion for Digital Subject Types (see IDigitalSubject.getType()) which can be passed to IFilter.setAssertion(IFilterAssertion)
ISimpleAttrValue	IContext.buildSimpleAttrValue(URI type, Object value) Builds a simple attribute value to be passed to IFilterAttributeAssertion.setAssertionValue(IAttributeValue).
IComplexAttrValue	IContext.buildComplexAttrValue(URI type) Builds a complex attribute value to be passed to IFilterAttributeAssertion.setAssertionValue(IAttributeValue).
IContextRelationship	IContext.buildRelationship(URI type) Builds a relationship to be passed to IContext.addRelationship(URI).
IDigitalSubject	IContext.addSubject(URI type, String subjectID) Creates a new Digital Subject for this Context. This call is typically followed by one or more calls to IHasAttributes.addAttribute(java.net.URI), IHasMetadata.addMetadata(java.net.URI) on the returned IDigitalSubject Note: This operation is only applied to any backing data store after IContext.applyUpdates()
IDigitalSubject	IContext.addSubject(IDigitalSubject copyFrom) Creates a new Digital Subject for this Context by copying the data from the passed subject Note: This operation is only applied to any backing data store after IContext.applyUpdates() is called.
IDigitalSubject	IContext.getSubject(String cuid) This is the same as passing null as the attrSelectionList in IContext.getSubject(String, Iterator)
IDigitalSubject	IContext.getSubject(String cuid, Iterator attrSelectionList) Returns the Digital Subject matching the specified cuid.
Iterator	IContext.getSubjects(IFilter filter)
Iterator	IContext.getSubjects(IFilter filter, Iterator attrSelectionList) From this context, return IDigitalSubjects that match the specified filter
boolean	IContext.verifySubjectAttributes(String cuid, Iterator attributes) Simple method for comparing a set of attribute assertions against a Digital Subject.
Iterator	IContext.getRelationships() Returns the relationships this Object has to others.
IContextRelationship	IContext.addRelationship(URI relationshipType) Adds a context relationship to this context.
void	IContext.applyUpdates() Applies all update operations which have been called on this Context and called on any element held by this Context (including digital subjects, metadata, attributes, attribute metadata and it's value(s), and attribute values) to a backing data store.
void	IContext.cancelUpdates() Cancels all update operations which have been called on this Context and called on any element held by this Context (including digital subjects, metadata, attributes, attribute metadata and it's value(s), and attribute values).
void	IFilterAttributeAssertion.setAssertionValue(IAttributeValue assertion) Specifies the assertion data to be tested against values of a Digital Subject's attribute.
void	IFilterAttributeAssertion.setMetadataFilter(IFilter metadataFilter) Adds an attribute metadata filter to this attribute assertion.
String[]	IContextId.getTypes()
URI[]	IContextId.getUris()
Map	IContextId.getConfiguration()
IContext	IDigitalSubject.getContext()
String	IDigitalSubject.getSubjectID() Returns the Contextually Unique Identifier of this Digital Subject
URI	IDigitalSubject.getType() Returns the type of this Digital Subject.
void	IDigitalSubject.remove() Removes this Digital Subject from its Context.
IDigitalSubjectModel	IDigitalSubject.getModel() Returns a model of this type of Digital Subjects as it defined in the context's schema.
URI	IMetadata.getID()
void	IMetadata.remove()
IMetadataModel	IMetadata.getModel()
void	IFilter.setAssertion(IFilterAssertion assertion) When this is called, IFilter.addFilter(IFilter) and IFilter.setOperator(String) may not be called.
void	IFilter.setOperator(String operator)
void	IFilter.addFilter(IFilter filter) Adds a filter to the set of filters.
void	IFilter.addFilter(IFilterAssertion filterAssertion) Adds a filter containing the passed IFilterAssertion.
IAttributeValue	ISingleValuedAttribute.getValue() Returns the value for this attribute.
void	IFilterCUIDAssertion.setAssertionValue(String assertion) Specifies the assertion data to be tested against an IDigitalSubject's unique ID.
void	IFilterTypeAssertion.setAssertionValue(URI assertion) Specifies the assertion data to be tested against an IDigitalSubject's unique ID.
Iterator	IHasAttributes.getAttributes() Return all attributes of this object
IAttribute	IHasAttributes.getAttribute(URI attrID) Returns the specified attribute of this object.
ISingleValuedAttribute	IHasAttributes.getSingleValuedAttribute(URI attrID) Returns the specified attribute of this object as an ISingleValuedAttribute.
IAttribute	IHasAttributes.addAttribute(URI attrID) Creates a new Attribute for this container of attributes (typically IDigitalSubject).
IAttribute	IHasAttributes.addAttribute(IAttribute copyFrom) Creates a new Attribute for this container of attributes (typically IDigitalSubject) by copying the data from the passed IAttribute.
void	IHasAttributes.removeAttribute(URI attrID) Deletes the specified attrID.
void	IHasAttributes.removeAttributeValue(URI attrID, Object value) Deletes the specified value from the specified attrID.
void	IHasAttributes.removeAttributeValue(IAttribute attr) Deletes the specified value(s) from the specified attribute.
boolean	IHasAttributes.equals(IHasAttributes attributes) Returns true if the passed attribute set is equal to this one.

Uses of IdASException in org.eclipse.higgins.idas.api.model

Subclasses of IdASException in org.eclipse.higgins.idas.api.model

class

IdASModelException