List of evalFunction() Examples

Examples of evalFunction()

org.exist.xquery.value.FunctionReference.evalFunction()
Calls {@link FunctionCall#evalFunction(Sequence,Item,Sequence[])}.

Examples of org.exist.xquery.value.FunctionReference.evalFunction()

            //convert the arguments
            final org.exist.xquery.value.Sequence[] fnArgs = convertToExistFunctionArguments(xqueryContext, fn, arguments);
            
            //execute the function call
            fnRef.analyze(new AnalyzeContextInfo());
            final org.exist.xquery.value.Sequence result = fnRef.evalFunction(null, null, fnArgs);
            
            return new SequenceAdapter(result);
        } catch(final URISyntaxException use) {
            throw new RestXqServiceException(use.getMessage(), use);
        } catch(final PermissionDeniedException pde) {

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Examples of org.exist.xquery.value.FunctionReference.evalFunction()

        if (isCalledAs("map")) {
            final FunctionReference ref = (FunctionReference) args[0].itemAt(0);
            ref.analyze(cachedContextInfo);
            for (final SequenceIterator i = args[1].iterate(); i.hasNext(); ) {
                final Item item = i.nextItem();
                final Sequence r = ref.evalFunction(contextSequence, null, new Sequence[]{item.toSequence()});
                result.addAll(r);
            }
        } else if (isCalledAs("for-each")) {
            final FunctionReference ref = (FunctionReference) args[1].itemAt(0);
            ref.analyze(cachedContextInfo);

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Examples of org.exist.xquery.value.FunctionReference.evalFunction()

        } else if (isCalledAs("for-each")) {
            final FunctionReference ref = (FunctionReference) args[1].itemAt(0);
            ref.analyze(cachedContextInfo);
            for (final SequenceIterator i = args[0].iterate(); i.hasNext(); ) {
                final Item item = i.nextItem();
                final Sequence r = ref.evalFunction(contextSequence, null, new Sequence[]{item.toSequence()});
                result.addAll(r);
            }
        } else if (isCalledAs("filter")) {
            FunctionReference ref;
            Sequence seq;

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Examples of org.exist.xquery.value.FunctionReference.evalFunction()

            }


            ref.analyze(cachedContextInfo);
          for (final SequenceIterator i = seq.iterate(); i.hasNext(); ) {
            final Item item = i.nextItem();
            final Sequence r = ref.evalFunction(contextSequence, null, new Sequence[] { item.toSequence() });
            if (r.effectiveBooleanValue())
              {result.add(item);}
          }
        } else if (isCalledAs("fold-left")) {
            final FunctionReference ref = (FunctionReference) args[2].itemAt(0);

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Examples of org.exist.xquery.value.FunctionReference.evalFunction()

            ref.analyze(cachedContextInfo);
          Sequence zero = args[1];
          Sequence input = args[0];
          while (!input.isEmpty()) {
            final SequenceIterator i = input.iterate();
            zero = ref.evalFunction(contextSequence, null, new Sequence[] { zero, i.nextItem().toSequence() });
            ValueSequence tail = new ValueSequence();
            while (i.hasNext()) {
              tail.add(i.nextItem());
            }
            input = tail;

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Examples of org.exist.xquery.value.FunctionReference.evalFunction()

            final FunctionReference ref = (FunctionReference) args[0];
            ref.analyze(cachedContextInfo);
          final SequenceIterator i1 = args[1].iterate();
          final SequenceIterator i2 = args[2].iterate();
          while (i1.hasNext() && i2.hasNext()) {
            final Sequence r = ref.evalFunction(contextSequence, null, 
                new Sequence[] { i1.nextItem().toSequence(), i2.nextItem().toSequence() });
            result.addAll(r);
          }
        } else if (isCalledAs("for-each-pair")) {
            final FunctionReference ref = (FunctionReference) args[2].itemAt(0);

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Examples of org.exist.xquery.value.FunctionReference.evalFunction()

            final FunctionReference ref = (FunctionReference) args[2].itemAt(0);
            ref.analyze(cachedContextInfo);
            final SequenceIterator i1 = args[0].iterate();
            final SequenceIterator i2 = args[1].iterate();
            while (i1.hasNext() && i2.hasNext()) {
                final Sequence r = ref.evalFunction(contextSequence, null,
                        new Sequence[] { i1.nextItem().toSequence(), i2.nextItem().toSequence() });
                result.addAll(r);
            }
        }
    return result;

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