org.ontoware.rdf2go.model
Interface ModelSetIO

All Known Subinterfaces:

ModelSet

public interface ModelSetIO

Defines reading and writing to and from readers/writers and streams. The default syntax for ModelSets is TRiX.

Author:

voelkel

Method Summary

void	readFrom(java.io.InputStream in) Read from InputStream assuming to read an RDF/XML stream.
void	readFrom(java.io.InputStream reader, Syntax syntax) Reads assuming the given syntax.
void	readFrom(java.io.InputStream reader, Syntax syntax, java.lang.String baseURI) Reads assuming the given syntax.
void	readFrom(java.io.Reader in) Read from Reader assuming to read a TRiX stream in UTF8 encoding.
void	readFrom(java.io.Reader in, Syntax syntax) Reads assuming the given syntax.
void	readFrom(java.io.Reader in, Syntax syntax, java.lang.String baseURI) Reads assuming the given syntax.
java.lang.String	serialize(Syntax syntax) Convenience method to export a ModelSet to a String in a given syntax.
void	writeTo(java.io.OutputStream out) Writing a TRiX stream in UTF8 encoding For more info on TRiX read: http://www.hpl.hp.com/techreports/2003/HPL-2003-268.html
void	writeTo(java.io.OutputStream out, Syntax syntax) Write the model to the passed writer, using the passed syntax.
void	writeTo(java.io.Writer out) Write to writer in UTF8 and TRiX.
void	writeTo(java.io.Writer out, Syntax syntax) Write the model to the passed writer, using the passed syntax.

Method Detail

readFrom

void readFrom(java.io.Reader in)
              throws java.io.IOException,
                     ModelRuntimeException

Read from Reader assuming to read a TRiX stream in UTF8 encoding. All Models are created with the corresponding names as defined in the TRiX stream as needed. For more info on TRiX read: http://www.hpl.hp.com/techreports/2003/HPL-2003-268.html

Parameters:

in - the input to read

Throws:

java.io.IOException - on IOErrors

ModelRuntimeException - on RDF serialization errors or model errors

readFrom

void readFrom(java.io.Reader in,
              Syntax syntax)
              throws java.io.IOException,
                     ModelRuntimeException,
                     SyntaxNotSupportedException

Reads assuming the given syntax. Encoding defaults to UTF8. All Models are created with the corresponding names as defined in the TRiX stream as needed.

Parameters:

in - the input to read

syntax - syntax to use

Throws:

java.io.IOException - on IOErrors

ModelRuntimeException - on RDF serialisation errors or model errors

SyntaxNotSupportedException - if adapter can't handle the given syntax

readFrom

void readFrom(java.io.Reader in,
              Syntax syntax,
              java.lang.String baseURI)
              throws java.io.IOException,
                     ModelRuntimeException,
                     SyntaxNotSupportedException

Reads assuming the given syntax. Encoding defaults to UTF8. All Models are created with the corresponding names as defined in the TRiX stream as needed.

Parameters:

in - the input to read

syntax - syntax to use

baseURI - baseURI to use

Throws:

java.io.IOException - on IOErrors

ModelRuntimeException - on RDF serialisation errors or model errors

SyntaxNotSupportedException - if adapter can't handle the given syntax

readFrom

void readFrom(java.io.InputStream in)
              throws java.io.IOException,
                     ModelRuntimeException

Read from InputStream assuming to read an RDF/XML stream. All Models are created with the corresponding names as defined in the TRiX stream as needed. For more info on TRiX read: http://www.hpl.hp.com/techreports/2003/HPL-2003-268.html

Parameters:

in - the input to read

Throws:

java.io.IOException - on IOErrors

ModelRuntimeException - on RDF serialisation errors or model errors

readFrom

void readFrom(java.io.InputStream reader,
              Syntax syntax)
              throws java.io.IOException,
                     ModelRuntimeException,
                     SyntaxNotSupportedException

Reads assuming the given syntax. Encoding defaults to UTF8. All Models are created with the corresponding names as defined in the TRiX stream as needed.

Parameters:

in - the input to read

syntax - syntax to use

Throws:

java.io.IOException - on IOErrors

ModelRuntimeException - on RDF serialisation errors or model errors

SyntaxNotSupportedException - if adapter can't handle the given syntax

readFrom

void readFrom(java.io.InputStream reader,
              Syntax syntax,
              java.lang.String baseURI)
              throws java.io.IOException,
                     ModelRuntimeException,
                     SyntaxNotSupportedException

Reads assuming the given syntax. Encoding defaults to UTF8. All Models are created with the corresponding names as defined in the TRiX stream as needed.

Parameters:

in - the input to read

syntax - syntax to use

baseURI - base URI to use

Throws:

java.io.IOException - on IOErrors

ModelRuntimeException - on RDF serialisation errors or model errors

SyntaxNotSupportedException - if adapter can't handle the given syntax

writeTo

void writeTo(java.io.Writer out)
             throws java.io.IOException,
                    ModelRuntimeException

Write to writer in UTF8 and TRiX. For more info on TRiX read: http://www.hpl.hp.com/techreports/2003/HPL-2003-268.html

Parameters:

out - the output to write to

Throws:

java.io.IOException - on IOErrors

ModelRuntimeException - on RDF serialization errors or model errors

writeTo

void writeTo(java.io.Writer out,
             Syntax syntax)
             throws java.io.IOException,
                    ModelRuntimeException,
                    SyntaxNotSupportedException

Write the model to the passed writer, using the passed syntax.

Parameters:

out - the output to write to

syntax - syntax to use

Throws:

java.io.IOException - on IOErrors

ModelRuntimeException - on RDF serialization errors or model errors

SyntaxNotSupportedException - if adapter can't handle the given syntax

writeTo

void writeTo(java.io.OutputStream out)
             throws java.io.IOException,
                    ModelRuntimeException

Writing a TRiX stream in UTF8 encoding For more info on TRiX read: http://www.hpl.hp.com/techreports/2003/HPL-2003-268.html

Parameters:

out - the output to write to

Throws:

java.io.IOException - on IOErrors

ModelRuntimeException - on RDF serialization errors or model errors

writeTo

void writeTo(java.io.OutputStream out,
             Syntax syntax)
             throws java.io.IOException,
                    ModelRuntimeException,
                    SyntaxNotSupportedException

Write the model to the passed writer, using the passed syntax.

Parameters:

out - the output to write to

syntax - syntax to use

Throws:

java.io.IOException - on IOErrors

ModelRuntimeException - on RDF serialization errors or model errors

SyntaxNotSupportedException - if adapter can't handle the given syntax

serialize

java.lang.String serialize(Syntax syntax)
                           throws SyntaxNotSupportedException

Convenience method to export a ModelSet to a String in a given syntax.

Parameters:

syntax -

Returns:

a String, containing the ModelSet content in the given syntax.

Throws:

SyntaxNotSupportedException - if the syntax is not supported