fr.lirmm.graphik.graal.io.dlp

Class DlgpWriter

java.lang.Object

fr.lirmm.graphik.graal.api.io.AbstractWriter

fr.lirmm.graphik.graal.api.io.AbstractGraalWriter

fr.lirmm.graphik.graal.io.dlp.DlgpWriter

All Implemented Interfaces:

AtomSetWriter, AtomWriter, ConjunctiveQueryWriter, GraalWriter, NegativeConstraintWriter, RuleWriter, Writer

public class DlgpWriter
extends AbstractGraalWriter

Author:

Clément Sipieter (INRIA)

Constructor Summary

Constructors

Constructor and Description
DlgpWriter() Write into the standard output.
DlgpWriter(File file)
DlgpWriter(OutputStream out)
DlgpWriter(String path) Write into a file specified by the path file.
DlgpWriter(Writer out)

Method Summary

Modifier and Type	Method and Description
DlgpWriter	write(Atom atom)
DlgpWriter	write(AtomSet atomset)
DlgpWriter	write(ConjunctiveQuery query)
DlgpWriter	write(Directive d)
DlgpWriter	write(NegativeConstraint constraint)
DlgpWriter	write(Prefix prefix)
DlgpWriter	write(Rule rule)
protected void	writeAtomSet(CloseableIterator<Atom> atomsetIt, boolean addCarriageReturn)
protected void	writeBottom()
DlgpWriter	writeComment(String comment)
protected void	writeEquality(Term term, Term term2)
protected void	writeLabel(String label)
protected void	writeLiteral(Literal l)
protected void	writePredicate(Predicate p)
protected void	writeStandardAtom(Atom atom)
protected void	writeTerm(Term t)
static String	writeToString(Object o)
protected void	writeURI(URI uri)

Methods inherited from class fr.lirmm.graphik.graal.api.io.AbstractGraalWriter

write, write, writeAtom, writeCloseableIterable, writeCloseableIterator, writeIterable, writeIterator

Methods inherited from class fr.lirmm.graphik.graal.api.io.AbstractWriter

close, flush, write, write, write, writeln, writeln, writeln

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface fr.lirmm.graphik.graal.api.io.ConjunctiveQueryWriter

close, flush

Methods inherited from interface fr.lirmm.graphik.graal.api.io.RuleWriter

close, flush

Methods inherited from interface fr.lirmm.graphik.graal.api.io.AtomSetWriter

close, flush

Methods inherited from interface fr.lirmm.graphik.graal.api.io.AtomWriter

close, flush

Methods inherited from interface fr.lirmm.graphik.graal.api.io.NegativeConstraintWriter

close, flush

Constructor Detail

DlgpWriter

public DlgpWriter()

Write into the standard output. Warning, if you close this object, you will close the standard output.

DlgpWriter

public DlgpWriter(OutputStream out)

DlgpWriter

public DlgpWriter(Writer out)

DlgpWriter

public DlgpWriter(File file)
           throws IOException

Throws:

IOException

DlgpWriter

public DlgpWriter(String path)
           throws IOException

Write into a file specified by the path file.

Parameters:

path - the file path

Throws:

IOException

Method Detail

write

public DlgpWriter write(Directive d)
                 throws IOException

Throws:

IOException

writeComment

public DlgpWriter writeComment(String comment)
                        throws IOException

Specified by:

writeComment in interface Writer

Specified by:

writeComment in class AbstractGraalWriter

Throws:

IOException

write

public DlgpWriter write(AtomSet atomset)
                 throws IOException

Throws:

IOException

write

public DlgpWriter write(Atom atom)
                 throws IOException

Throws:

IOException

write

public DlgpWriter write(Rule rule)
                 throws IOException

Throws:

IOException

write

public DlgpWriter write(NegativeConstraint constraint)
                 throws IOException

Throws:

IOException

write

public DlgpWriter write(ConjunctiveQuery query)
                 throws IOException

Throws:

IOException

write

public DlgpWriter write(Prefix prefix)
                 throws IOException

Throws:

IOException

writeLabel

protected void writeLabel(String label)
                   throws IOException

Throws:

IOException

writeAtomSet

protected void writeAtomSet(CloseableIterator<Atom> atomsetIt,
                            boolean addCarriageReturn)
                     throws IOException

Throws:

IOException

writeStandardAtom

protected void writeStandardAtom(Atom atom)
                          throws IOException

Specified by:

writeStandardAtom in class AbstractGraalWriter

Throws:

IOException

writeEquality

protected void writeEquality(Term term,
                             Term term2)
                      throws IOException

Specified by:

writeEquality in class AbstractGraalWriter

Throws:

IOException

writeBottom

protected void writeBottom()
                    throws IOException

Specified by:

writeBottom in class AbstractGraalWriter

Throws:

IOException

writeTerm

protected void writeTerm(Term t)
                  throws IOException

Throws:

IOException

writeLiteral

protected void writeLiteral(Literal l)
                     throws IOException

Throws:

IOException

writePredicate

protected void writePredicate(Predicate p)
                       throws IOException

Throws:

IOException

writeURI

protected void writeURI(URI uri)
                 throws IOException

Throws:

IOException

writeToString

public static String writeToString(Object o)