org.linkeddatafragments.views

Interface ILinkedDataFragmentWriter

All Known Implementing Classes:

HtmlTriplePatternFragmentWriterImpl, HtmlTriplePatternFragmentWriterImpl, LinkedDataFragmentWriterBase, RdfWriterImpl, TriplePatternFragmentWriterBase

public interface ILinkedDataFragmentWriter

Represents a possible writer to serialize an ILinkedDataFragment object

Author:

Miel Vander Sande

Method Summary

Modifier and Type	Method and Description
void	writeError(javax.servlet.ServletOutputStream outputStream, Exception ex) Writes a 5XX error
void	writeFragment(javax.servlet.ServletOutputStream outputStream, IDataSource datasource, ILinkedDataFragment fragment, ILinkedDataFragmentRequest ldfRequest) Serializes and writes a ILinkedDataFragment
void	writeNotFound(javax.servlet.ServletOutputStream outputStream, javax.servlet.http.HttpServletRequest request) Writes a 404 Not Found error

Method Detail

writeNotFound

void writeNotFound(javax.servlet.ServletOutputStream outputStream,
                   javax.servlet.http.HttpServletRequest request)
            throws Exception

Writes a 404 Not Found error

Parameters:

outputStream - The response stream to write to

request - Request that is unable to answer

Throws:

Exception - Error that occurs while serializing

writeError

void writeError(javax.servlet.ServletOutputStream outputStream,
                Exception ex)
         throws Exception

Writes a 5XX error

Parameters:

outputStream - The response stream to write to

ex - Exception that occurred

Throws:

Exception - Error that occurs while serializing

writeFragment

void writeFragment(javax.servlet.ServletOutputStream outputStream,
                   IDataSource datasource,
                   ILinkedDataFragment fragment,
                   ILinkedDataFragmentRequest ldfRequest)
            throws Exception

Serializes and writes a ILinkedDataFragment

Parameters:

outputStream - The response stream to write to

datasource -

fragment -

ldfRequest - Parsed request for fragment

Throws:

Exception - Error that occurs while serializing