| java.lang.Object
 com.hp.hpl.jena.n3.N3JenaWriterCommon
All known Subclasses: com.hp.hpl.jena.n3.N3JenaWriterTriples, com.hp.hpl.jena.n3.N3JenaWriterPP, com.hp.hpl.jena.n3.N3JenaWriterPlain,
| N3JenaWriterCommon | | public class N3JenaWriterCommon implements RDFWriter(Code) | | Common framework for implementing N3 writers.
author:
Andy Seaborne
version:
$Id: N3JenaWriterCommon.java,v 1.41 2008/02/08 16:13:20 andy_seaborne Exp $ |
| Method Summary | |
| protected String | absolutePropName(String propName)
| | protected int | calcPropertyPadding(String propStr)
| | static boolean | checkQName(String ns, String local)
| | static boolean | checkQNameLocalname(String s)
| | static boolean | checkQNameNamespace(String s)
| | static boolean | checkQNamePart(String s)
| | protected int | countArcsTo(Resource resource)
| | protected int | countArcsTo(Property prop, Resource resource)
| | protected int | countProperties(Resource r)
| | protected int | countProperties(Resource r, Property p)
| | protected void | finishWriting()
| | protected String | formatLiteral(Literal literal)
| | protected String | formatNode(RDFNode node)
| | protected String | formatProperty(Property p)
| | protected String | formatResource(Resource r)
| | protected String | formatURI(String uriStr)
| | protected boolean | getBooleanValue(String prop, boolean defaultValue)
| | protected int | getIntValue(String prop, int defaultValue)
| | protected IndentedWriter | getOutput()
| | protected Map | getPrefixes()
| | protected String | getPropValue(String prop)
| | protected String | getStringValue(String prop, String defaultValue)
| | protected ResIterator | listSubjects(Model model)
| | protected String | localPropName(String propName)
| | protected static String | pad(int cols)
| | protected void | prepare(Model model)
| | protected ClosableIterator | preparePropertiesForSubject(Resource r)
| | protected void | processModel(Model baseModel)
| | protected Iterator | rdfListIterator(Resource r)
| | public RDFErrorHandler | setErrorHandler(RDFErrorHandler errHandler)
| | public Object | setProperty(String propName, Object propValue)
| | protected boolean | skipThisSubject(Resource r)
| | protected void | startWriting()
| | protected static void | string(StringBuffer sbuff, String s, boolean singleQuoteLiteral)
| | public void | write(Model baseModel, Writer _out, String base)
Write the model out in N3. | | public synchronized void | write(Model model, OutputStream output, String base)
| | protected void | writeHeader(Model model)
| | protected void | writeLiteral(Literal literal)
| | protected void | writeModel(Model model)
| | protected void | writeObject(RDFNode node)
| | protected void | writeObjectList(Resource subject, Property property)
| | protected void | writeOneGraphNode(Resource subject)
| | protected void | writePrefixes(Model model)
| | protected void | writePropertiesForSubject(Resource subj, ClosableIterator iter)
| | protected void | writeSubject(Resource subject)
|
| allowDecimals | | boolean allowDecimals(Code) | | |
| allowDoubles | | boolean allowDoubles(Code) | | |
| allowTripleQuotedStrings | | boolean allowTripleQuotedStrings(Code) | | |
| alwaysAllocateBNodeLabel | | boolean alwaysAllocateBNodeLabel(Code) | | |
| bNodeCounter | | int bNodeCounter(Code) | | |
| indentObject | | int indentObject(Code) | | |
| indentProperty | | int indentProperty(Code) | | |
| propertyCol | | int propertyCol(Code) | | |
| shortSubject | | int shortSubject(Code) | | |
| subjectColumn | | int subjectColumn(Code) | | |
| useWellKnownPropertySymbols | | boolean useWellKnownPropertySymbols(Code) | | |
| wellKnownPropsMap | | static Map wellKnownPropsMap(Code) | | |
| widePropertyLen | | int widePropertyLen(Code) | | |
| writerPropertyMap | | Map writerPropertyMap(Code) | | |
| calcPropertyPadding | | protected int calcPropertyPadding(String propStr)(Code) | | |
| checkQNameLocalname | | static boolean checkQNameLocalname(String s)(Code) | | |
| checkQNameNamespace | | static boolean checkQNameNamespace(String s)(Code) | | |
| finishWriting | | protected void finishWriting()(Code) | | |
| getBooleanValue | | protected boolean getBooleanValue(String prop, boolean defaultValue)(Code) | | |
| getIntValue | | protected int getIntValue(String prop, int defaultValue)(Code) | | |
| processModel | | protected void processModel(Model baseModel)(Code) | | |
| startWriting | | protected void startWriting()(Code) | | |
| write | | public void write(Model baseModel, Writer _out, String base)(Code) | | Write the model out in N3. The writer should be one suitable for UTF-8 which
excludes a PrintWriter or a FileWriter which use default character set.
Examples:
try {
Writer w = new BufferedWriter(new OutputStreamWriter(output, "UTF-8")) ;
model.write(w, base) ;
try { w.flush() ; } catch (IOException ioEx) {}
} catch (java.io.UnsupportedEncodingException ex) {} //UTF-8 is required so can't happen
or
try {
OutputStream out = new FileOutputStream(file) ;
Writer w = new BufferedWriter(new OutputStreamWriter(out, "UTF-8")) ;
model.write(w, base) ;
}
catch (java.io.UnsupportedEncodingException ex) {}
catch (java.io.FileNotFoundException noFileEx) { ... }
See Also: N3JenaWriterCommon.write(Model,Writer,String) |
| writeHeader | | protected void writeHeader(Model model)(Code) | | |
| writeOneGraphNode | | protected void writeOneGraphNode(Resource subject)(Code) | | |
| writePrefixes | | protected void writePrefixes(Model model)(Code) | | |
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