Examples of net.sf.saxon.value.AtomicValue.convert()

net.sf.saxon.value.AtomicValue.convert()
Convert the value to a given type. The result of the conversion will be an atomic value of the required type. This method works only where the target type is a built-in type. @param schemaType the required atomic type. This must not be a namespace-sensitive type such asQName or NOTATION @param context the XPath dynamic context @return the result of the conversion, if conversion was possible. Thiswill always be an instance of the class corresponding to the type of value requested @throws XPathException if conversion is not allowed for thisrequired type, or if the particular value cannot be converted

                            " to " + actualItemType + " using 'eq'");
                    de.setErrorCode("XPTY0004");
                    throw de;
                } else if (keydef.isConvertUntypedToOther() &&
                        actualItemType.equals(BuiltInAtomicType.UNTYPED_ATOMIC)) {
                    item = item.convert(soughtItemType, true, xc).asAtomic();
                } else if (keydef.isConvertUntypedToOther() &&
                        soughtItemType.equals(BuiltInAtomicType.UNTYPED_ATOMIC)) {
                    // index the item as is
                } else {
                    // simply ignore this key value

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                // Ignore NaN values
                if (item instanceof NumericValue && ((NumericValue)item).isNaN()) {
                    break;
                }
                try {
                    val = item.convert(soughtItemType, xc);
                } catch (XPathException err) {
                    // ignore values that can't be converted to the required type
                    break;
                }
            }

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                e.setXPathContext(context);
                throw e;
            }
        }
        try {
            return value.convert(targetType, context);
        } catch (XPathException err) {
            // add location information
            dynamicError(err.getMessage(), context);
            return null;
        }

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                            " to " + actualItemType + " using 'eq'");
                    de.setErrorCode("XPTY0004");
                    throw de;
                } else if (keydef.isConvertUntypedToOther() &&
                        actualItemType.equals(BuiltInAtomicType.UNTYPED_ATOMIC)) {
                    item = item.convert(soughtItemType, true, xc).asAtomic();
                } else if (keydef.isConvertUntypedToOther() &&
                        soughtItemType.equals(BuiltInAtomicType.UNTYPED_ATOMIC)) {
                    // index the item as is
                } else {
                    // simply ignore this key value

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