Uses of Class
fido.db.FidoException

Packages that use FidoException

fido.db	Classes that are a proxy to the database tables that comprise the system.
fido.frontend	Classes that interface with the user and pass a string to the server processing classes.
fido.grammar	The Fido system uses a grammatical system called link grammar to identify relationships between words in the user command.
fido.linguistic	Classes that take the string from the user and determines one course of action.
fido.processing	Classes to execute transactions and instructions to modify the internal database or perform an external call.
fido.util	These classes are common classes used through out the Fido system.

Uses of FidoException in fido.db

Subclasses of FidoException in fido.db

class	ArticleNotFoundException An attempt to access a Article in the ArticleTable by a name which does not exist.
class	AttributeCategoryNotFoundException An attempt to access an Attribute in the AttributeList by a name which does not exist.
class	AttributeNotFoundException An attempt to access an Attribute in the AttributeList by a name which does not exist.
class	CannotDeleteRootObjectException An attempt to remove the root of the ObjectHierarchy, called Object.
class	CannotDeleteSystemLinkException An attempt to remove a LinkType that was created by the system.
class	ClassificationNotFoundException An attempt to access a Word Classification in the WordClassificationTable by a rank which does not exist.
class	ClassLinkTypeNotFoundException An attempt to access a ClassLinkType in the ClassLinkTypeTable by a name which does not exist.
class	FidoDatabaseException Indicates an error occured in the database.
class	FrameSlotNotFoundException An attempt to access a Frame Slot in the FrameSlotTable by a name which does not exist.
class	GrammarLinkNotFoundException An attempt to access a Grammar Link in the GrammarLinkTable by a name which does not exist.
class	InstructionNotFoundException An attempt to access a Instruction in the InstructionTable by a name which does not exist.
class	MorphologyNotFoundException An attempt to access a Morphology row in the LanguageMorphologyTable by a name which does not exist when performing a hashCode.
class	MorphologyTagNotFoundException An attempt to access a MorphologyTag in the LanguageMorphologyTable by a name which does not exist.
class	ObjectNotFoundException An attempt to access a ClassObject or InstanceObject that does not exist in the database.
class	PrepositionNotFoundException An attempt to access a Preposition for a given object id which does not exist.
class	PronounNotFoundException An attempt to access a Pronoun in the PronounTable by a name which does not exist.
class	ProperNounNotFoundException An attempt to access a Proper Noun does not exist.
class	QuestionWordNotFoundException An attempt to access a QuestionWord in the QuestionWordTable by a name which does not exist.
class	TransactionNotFoundException An attempt to access a Transaction in the TransactionTable by a name which does not exist.
class	UserNotFoundException An attempt to access a User in the UserTable by a name which does not exist.
class	VerbInstructionNotFoundException An attempt to access a Pronoun in the PronounTable by a name which does not exist.
class	VerbNotFoundException An attempt to access a Verb in the VerbTable by a name which does not exist.
class	WebServiceNotFoundException An attempt to access a WebService in the WebServiceTable by a name which does not exist.
class	WordNotFoundException An attempt to access a Word in the Dictionary by a name which does not exist.

Uses of FidoException in fido.frontend

Methods in fido.frontend that throw FidoException

java.lang.String

FidoSession.fidoString(java.lang.String userString) Called by the client to have the server process a natural language request.

Uses of FidoException in fido.grammar

Subclasses of FidoException in fido.grammar

class

GrammarParseException Thrown by Grammar classes when the grammar string for the word in the dataserver contains an invalid string that cannot be parsed.

Uses of FidoException in fido.linguistic

Subclasses of FidoException in fido.linguistic

class	LeftWallNotFoundException During the semantic analysis phase, the LEFT-WALL of the sentence was not found.
class	LookupWordFailedException Used by the WordLookup module to signal that a word in the user input could not be found in the dictionary, and the special word UNKNOWN_WORD could not be found either.
class	MultipleEllipsisMatchException The ellipsis found more than one candidate for replacing.
class	MultipleInstancesMatchException Too many instances match the requested attribute and link set.
class	MultipleMeaningsMatchException Too many sentence meanings were valid.
class	MultipleProperNounsMatchException Thrown if multiple proper nouns match the user input, and all of the objects are in the Discourse Context pool.
class	NoEllipsisMatchException The ellipsis module did not find any noun phrases in the fragment to process.
class	NoInstancesMatchException No instances match the requested attribute and link set
class	NoMeaningsMatchException No meanings of the sentence were valid.
class	NoPreviousDiscourseException The ellipsis module received a fragment, but there was no previous statement entered by the user to determine what to do with it.
class	NoProperNounsMatchException The ProperNoun module did not find any of the ProperNouns from the ProperNoun table in the current discourse.

Methods in fido.linguistic that throw FidoException

java.util.Vector	SentenceComponents.translate(java.util.Vector sentences) Converts the Vector of Link classes from Grammar to an internal structure that represents the sentence.
void	Resolver.resolveNouns(java.util.Vector clauses) Resolves all noun phrases in each Clause object in the clauses Vector parameter.
ResolvedNoun	PronounResolver.resolve(Pronoun pronoun) Finds the antecedant of the pronoun in the Discourse class.
ResolvedNoun	NounResolver.resolve(NounPhrase np) Searches for an instance in the ObjectTable that the NounPhrase representes.
Frame	LinguisticAnalysis.analyze(java.lang.String userMsg) Takes a string from the user input and determines the course of action for the Processing module.

Uses of FidoException in fido.processing

Methods in fido.processing that throw FidoException

void	Processing.process(Frame frame, Response response) Processes all of the actions generated from the user request.
static void	InternalCommands.process(java.lang.String exeString, Frame frame, Response response) This method maps a string stored as the instruction execute parameter and determines the internal database action to perform.

Uses of FidoException in fido.util

Subclasses of FidoException in fido.util

class

BooleanSyntaxException Thrown when an error occurs while constructing or using a BooleanTree.