Examples with SerializationContext org.apache.jena.sparql.serializer.SerializationContext used on opensource projects

Example 6 with SerializationContext

use of org.apache.jena.sparql.serializer.SerializationContext in project jena by apache.

the class QueryOutputUtils method printPlan.

// ModQueryOut
public static void printPlan(Query query, QueryExecution qe) {
    QueryEngineFactory f = QueryEngineRegistry.findFactory(query, qe.getDataset().asDatasetGraph(), ARQ.getContext());
    if (f == null)
        System.err.println("printPlan: Unknown engine type: " + Lib.className(qe));
    Plan plan = f.create(query, qe.getDataset().asDatasetGraph(), BindingRoot.create(), ARQ.getContext());
    SerializationContext sCxt = new SerializationContext(query);
    IndentedWriter out = IndentedWriter.stdout;
    plan.output(out, sCxt);
    out.flush();
}

Example 7 with SerializationContext

use of org.apache.jena.sparql.serializer.SerializationContext in project jena by apache.

the class QueryOutputUtils method toString.

// ---- PrintSerializable
public static String toString(PrintSerializable item, PrefixMapping pmap) {
    IndentedLineBuffer buff = new IndentedLineBuffer();
    SerializationContext sCxt = new SerializationContext(pmap);
    item.output(buff, sCxt);
    return buff.toString();
}

Example 8 with SerializationContext

use of org.apache.jena.sparql.serializer.SerializationContext in project jena by apache.

the class WriterOp method output.

// Actual work
public static void output(final IndentedWriter iWriter, final Op op, SerializationContext sCxt) {
    if (sCxt == null)
        sCxt = new SerializationContext();
    final SerializationContext sCxt2 = sCxt;
    WriterBasePrefix.Fmt fmt = new WriterBasePrefix.Fmt() {

        @Override
        public void format() {
            op.visit(new OpWriterWorker(iWriter, sCxt2));
        }
    };
    WriterBasePrefix.output(iWriter, fmt, sCxt2.getPrologue());
}

Example 9 with SerializationContext

use of org.apache.jena.sparql.serializer.SerializationContext in project jena by apache.

the class WriterOp method output.

public static void output(IndentedWriter iWriter, Op op, PrefixMapping pMap) {
    if (pMap == null)
        pMap = OpPrefixesUsed.used(op, ARQConstants.getGlobalPrefixMap());
    SerializationContext sCxt = new SerializationContext(pMap);
    output(iWriter, op, sCxt);
}

Example 10 with SerializationContext

use of org.apache.jena.sparql.serializer.SerializationContext in project jena by apache.

the class WriterExpr method asString.

public static String asString(Expr expr) {
    IndentedLineBuffer b = new IndentedLineBuffer();
    output(b, expr, new SerializationContext());
    return b.asString();
}