com.hp.hpl.mesa.rdf.jena.model
Class RDFException

java.lang.Object
  |
  +--java.lang.Throwable
        |
        +--java.lang.Exception
              |
              +--com.hp.hpl.mesa.rdf.jena.model.RDFException

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

BDBException, RDFRDBException

public class RDFException

extends java.lang.Exception

Generic RDF Exception class.

Version:

$Name: $ $Revision: 1.7 $ $Date: 2001/09/20 17:03:16 $

Author:

bwm

See Also:

Serialized Form

Field Summary

static int	ALTHASNODEFAULT An Alt resource has no default value.
static int	ASSERTIONFAILURE Internal Error - an assertion has failed.
static int	INVALIDBOOLEANFORMAT A literal did not represent a boolean value.
static int	INVALIDERRORCODE The error code is invalid.
static int	INVALIDPROPERTYURI The URI supplied for a Property is invalid.
static int	ITERATORCLOSED The iterator is closed.
static int	LITERALNOTCHAR A literal did not contain a valid char.
static int	NESTEDEXCEPTION This exception contains another which has been caught and encapsulated as an RDF exception.
static int	NOREADERFORLANG No reader is know for that lanaguage
static int	NORESOURCECONSTRUCTOR An enhanced resource does not have a constructor of the form foo(Resource r)
static int	NOSUCHELEMENT A required element does not exist.
static int	NOTANONRESOURCE The resource is no anonymous.
static int	NOTRELATEDTOMODEL A method which would access a model has been invoked on an object with no associated model.
static int	NOWRITERFORLANG No Writer is known for that language
static int	OBJECTNOTLITERAL The object of a Statement is not a Literal.
static int	OBJECTNOTRESOURCE The object of a statement is not a Resource.
static int	OBJECTWRONGTYPE The object of a statement is not of the expected type.
static int	PROPERTYNOTFOUND A property was not found in the model.
static int	SELECTOREXCEPTION An application supplied Selector has raised an exception, which is encapsulated in this exception.
static int	SEQINDEXBOUNDS A sequence index is out of the valid range for that sequence.
static int	STATEMENTNOTPRESENT Statement not present
static int	SYNTAXERROR Syntax Errors in input stream
static int	UNKNOWNPROPERTY Unknown Property
static int	UNSUPPORTEDOPERATION A method which is unsupported has been called.

Constructor Summary

RDFException(java.lang.Exception e)
Encapsulate an exception in an RDFException.

RDFException(int errorCode)
Create a new RDF exception with the given error code.

RDFException(int errorCode, java.lang.Exception e)
Create a new RDFException with a given error code and encapsulate another exception.

RDFException(int errorCode, java.lang.String message)
Create a new RDFException with a given error code and message

Method Summary

int	getErrorCode()
java.lang.Exception	getNestedException()
java.lang.String	toString() Return an error message describing the exception.

Methods inherited from class java.lang.Throwable

fillInStackTrace, getLocalizedMessage, getMessage, printStackTrace, printStackTrace, printStackTrace

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

NOTRELATEDTOMODEL

public static final int NOTRELATEDTOMODEL

A method which would access a model has been invoked on an object with no associated model.

INVALIDPROPERTYURI

public static final int INVALIDPROPERTYURI

The URI supplied for a Property is invalid.

UNSUPPORTEDOPERATION

public static final int UNSUPPORTEDOPERATION

A method which is unsupported has been called.

OBJECTNOTRESOURCE

public static final int OBJECTNOTRESOURCE

The object of a statement is not a Resource.

OBJECTNOTLITERAL

public static final int OBJECTNOTLITERAL

The object of a Statement is not a Literal.

PROPERTYNOTFOUND

public static final int PROPERTYNOTFOUND

A property was not found in the model.

NOTANONRESOURCE

public static final int NOTANONRESOURCE

The resource is no anonymous.

ITERATORCLOSED

public static final int ITERATORCLOSED

The iterator is closed.

INVALIDERRORCODE

public static final int INVALIDERRORCODE

The error code is invalid.

NESTEDEXCEPTION

public static final int NESTEDEXCEPTION

This exception contains another which has been caught and encapsulated as an RDF exception.

INVALIDBOOLEANFORMAT

public static final int INVALIDBOOLEANFORMAT

A literal did not represent a boolean value.

LITERALNOTCHAR

public static final int LITERALNOTCHAR

A literal did not contain a valid char.

ALTHASNODEFAULT

public static final int ALTHASNODEFAULT

An Alt resource has no default value.

SELECTOREXCEPTION

public static final int SELECTOREXCEPTION

An application supplied Selector has raised an exception, which is encapsulated in this exception.

OBJECTWRONGTYPE

public static final int OBJECTWRONGTYPE

The object of a statement is not of the expected type.

NOSUCHELEMENT

public static final int NOSUCHELEMENT

A required element does not exist.

ASSERTIONFAILURE

public static final int ASSERTIONFAILURE

Internal Error - an assertion has failed.

SEQINDEXBOUNDS

public static final int SEQINDEXBOUNDS

A sequence index is out of the valid range for that sequence.

NORESOURCECONSTRUCTOR

public static final int NORESOURCECONSTRUCTOR

An enhanced resource does not have a constructor of the form foo(Resource r)

NOREADERFORLANG

public static final int NOREADERFORLANG

No reader is know for that lanaguage

NOWRITERFORLANG

public static final int NOWRITERFORLANG

No Writer is known for that language

UNKNOWNPROPERTY

public static final int UNKNOWNPROPERTY

Unknown Property

STATEMENTNOTPRESENT

public static final int STATEMENTNOTPRESENT

Statement not present

SYNTAXERROR

public static final int SYNTAXERROR

Syntax Errors in input stream

Constructor Detail

RDFException

public RDFException(int errorCode)

Create a new RDF exception with the given error code.

Parameters:

errorCode - The code number of the error which has occurred.

RDFException

public RDFException(java.lang.Exception e)

Encapsulate an exception in an RDFException.

Parameters:

e - The exception to be encapsulated.

RDFException

public RDFException(int errorCode,
                    java.lang.Exception e)

Create a new RDFException with a given error code and encapsulate another exception.

Parameters:

errorCode - The code number of the error which has occurred.

e - The exception to be encapsulated.

RDFException

public RDFException(int errorCode,
                    java.lang.String message)

Create a new RDFException with a given error code and message

Parameters:

errorCode - The code number of the error which has occurred.

message - The message associated with the error

Method Detail

toString

public java.lang.String toString()

Return an error message describing the exception.

Overrides:

toString in class java.lang.Throwable

Returns:

the error message

getErrorCode

public int getErrorCode()

getNestedException

public java.lang.Exception getNestedException()