Package net.sf.saxon.value

Examples of net.sf.saxon.value.ObjectValue

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                    ItemType contextItemType = Type.ITEM_TYPE;
                    expr = visitor.typeCheck(expr, contextItemType);
                    pexpr.stackFrameMap = staticContext.getStackFrameMap();
                    ExpressionTool.allocateSlots(expr, pexpr.stackFrameMap.getNumberOfVariables(), pexpr.stackFrameMap);
                    pexpr.expression = expr;
                    return new Literal(new ObjectValue(pexpr));
                } catch (XPathException err) {
                    return this;
                }
            }
        }
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                dynamicError(
                    "First argument to saxon:eval must be an expression prepared using saxon:expression",
                        SaxonErrorCode.SXXF0001, context);
                return null;
            }
            ObjectValue obj = (ObjectValue)item;
            Object v = obj.getObject();
            if (!(v instanceof PreparedExpression)) {
                dynamicError(
                    "First argument to saxon:eval must be an expression prepared using saxon:expression",
                        SaxonErrorCode.SXXF0001, context);
                return null;
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    */

    public Item evaluateItem(XPathContext c) throws XPathException {
        if (operation == EXPRESSION) {
            PreparedExpression pexpr = prepareExpression(c);
            return new ObjectValue(pexpr);
        } else if (operation == EVALUATE_NODE) {
            XPathContextMajor c2 = c.newCleanContext();
            PreparedExpression pexpr = prepareExpression(c2);
            c2.setOrigin(details);
            c2.openStackFrame(pexpr.stackFrameMap);
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    public SequenceIterator iterate(XPathContext c) throws XPathException {
        PreparedExpression pexpr = prepareExpression(c);

        if (operation == EXPRESSION) {
            return SingletonIterator.makeIterator(new ObjectValue(pexpr));
        } else {
            XPathContextMajor c2 = c.newCleanContext();
            c2.setOrigin(details);
            c2.openStackFrame(pexpr.stackFrameMap);
            c2.setCurrentIterator(c.getCurrentIterator());
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        public static TupleUnwrapper getInstance() {
            return THE_INSTANCE;
        }

        public SequenceIterator map(Item item) throws XPathException {
            ObjectValue tuple = (ObjectValue)item;
            Object o = tuple.getObject();
            if (o == null) {
                return null;
            }
            if (o instanceof Item) {
                return SingletonIterator.makeIterator((Item)o);
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            files = directory.listFiles(filter);
        }

        ObjectValue[] fileValues = new ObjectValue[files.length];
        for (int f=0; f<files.length; f++) {
            fileValues[f] = new ObjectValue(files[f]);
        }

        // If the URI requested suppression of errors, or that errors should be treated
        // as warnings, we set up a special ErrorListener to achieve this
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                        files = file.listFiles(filter);
                    }

                    ObjectValue[] fileValues = new ObjectValue[files.length];
                    for (int f=0; f<files.length; f++) {
                        fileValues[f] = new ObjectValue(files[f]);
                    }

                    FileExpander expander = new FileExpander(params, pipe);
                    return new MappingIterator(new ArrayIterator(fileValues), expander);
                } else {
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        } else if (source instanceof BigDecimal) {
            result = new DecimalValue((BigDecimal)source);
        } else if (source instanceof String) {
            result = new StringValue(((String)source));
        } else {
            result = new ObjectValue(source);
        }

        return result;
    }
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    public int getWeight() {
        return 10000;
    }

    public Value transform(Object source, TransformationContext context) {
        return new ObjectValue(source);
    }
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    public int getWeight() {
        return 10000;
    }

    public Value transform(Object source, TransformationContext context) {
        return new ObjectValue(source);
    }
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Related Classes of net.sf.saxon.value.ObjectValue

  • codeStatistics.xpathfunctions.AstTextExtensionFunction
  • codeStatistics.xpathfunctions.ObjValue
  • net.sf.saxon.Configuration
  • net.sf.saxon.expr.CardinalityChecker
  • net.sf.saxon.functions.Evaluate
  • net.sf.saxon.functions.StandardCollectionURIResolver
  • net.sf.saxon.functions.StandardCollectionURIResolver$FileExpander
  • net.sf.saxon.option.sql.SQLConnect$ConnectInstruction
  • net.sf.saxon.s9api.ItemTypeFactory
  • net.sf.saxon.sort.SortedTupleIterator
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