Examples with ItemType org.eclipse.wst.xml.xpath2.api.typesystem.ItemType used on opensource projects

Example 1 with ItemType

use of org.eclipse.wst.xml.xpath2.api.typesystem.ItemType in project webtools.sourceediting by eclipse.

the class TestBugs method testNulVarNamespacePrefix.

public void testNulVarNamespacePrefix() throws Exception {
    // Bug 345326
    String xpath = "for $a in //* return $a";
    new Engine().parseExpression(xpath, new StaticContext() {

        public boolean isXPath1Compatible() {
            return false;
        }

        public StaticVariableResolver getInScopeVariables() {
            return null;
        }

        public TypeDefinition getInitialContextType() {
            return null;
        }

        public Map getFunctionLibraries() {
            return null;
        }

        public CollationProvider getCollationProvider() {
            return null;
        }

        public URI getBaseUri() {
            return null;
        }

        public ItemType getDocumentType(URI documentUri) {
            return null;
        }

        public NamespaceContext getNamespaceContext() {
            return new NamespaceContext() {

                public String getNamespaceURI(String arg0) {
                    if (arg0 == null)
                        throw new IllegalArgumentException("#fail");
                    return XMLConstants.NULL_NS_URI;
                }

                public String getPrefix(String arg0) {
                    if (arg0 == null)
                        throw new IllegalArgumentException("#fail");
                    return XMLConstants.DEFAULT_NS_PREFIX;
                }

                public Iterator getPrefixes(String arg0) {
                    if (arg0 == null)
                        throw new IllegalArgumentException("#fail");
                    return Collections.emptyList().iterator();
                }
            };
        }

        public String getDefaultNamespace() {
            return XMLConstants.NULL_NS_URI;
        }

        public String getDefaultFunctionNamespace() {
            return null;
        }

        public TypeModel getTypeModel() {
            return null;
        }

        public Function resolveFunction(QName name, int arity) {
            return null;
        }

        public TypeDefinition getCollectionType(String collectionName) {
            return null;
        }

        public TypeDefinition getDefaultCollectionType() {
            return null;
        }
    });
}

Example 2 with ItemType

use of org.eclipse.wst.xml.xpath2.api.typesystem.ItemType in project webtools.sourceediting by eclipse.

the class DefaultEvaluator method visit.

/**
 * visit item type.
 *
 * @param e
 *            is the item type.
 * @return null
 */
public Object visit(ItemType e) {
    switch(e.type()) {
        case ItemType.ITEM:
            break;
        case ItemType.QNAME:
            boolean ok = false;
            TypeModel model = _sc.getTypeModel();
            if (model != null) {
                ok = _sc.getTypeModel().lookupType(e.qname().namespace(), e.qname().local()) != null;
            }
            if (!ok) {
                ok = BuiltinTypeLibrary.BUILTIN_TYPES.lookupType(e.qname().namespace(), e.qname().local()) != null;
            }
            if (!ok)
                report_error(new StaticTypeNameError("Type not defined: " + e.qname().string()));
            ResultSequence arg = (ResultSequence) ((Pair) _param)._two;
            ((Pair) _param)._two = item_test(arg, e.qname());
            break;
        case ItemType.KINDTEST:
            ((Pair) _param)._two = e.kind_test().accept(this);
            break;
    }
    return null;
}

Example 3 with ItemType

use of org.eclipse.wst.xml.xpath2.api.typesystem.ItemType in project webtools.sourceediting by eclipse.

the class NodeType method addAtomicListItemsToResultSet.

// getTypedValueForSimpleContent
/*
	 * If the variety of simpleType was 'list', add the typed "list item" values to the parent result set. 
	 */
private void addAtomicListItemsToResultSet(SimpleTypeDefinition simpType, List itemValueTypes, ResultBuffer rs) {
    // tokenize the string value by a 'longest sequence' of white-spaces. this gives us the list items as string values.
    String[] listItemsStrValues = getStringValue().split("\\s+");
    SimpleTypeDefinition itemType = (SimpleTypeDefinition) simpType.getItemType();
    if (itemType.getVariety() == SimpleTypeDefinition.VARIETY_ATOMIC) {
        for (int listItemIdx = 0; listItemIdx < listItemsStrValues.length; listItemIdx++) {
            // add an atomic typed value (whose type is the "item  type" of the list, and "string value" is the "string
            // value of the list item") to the "result sequence".
            rs.add(SchemaTypeValueFactory.newSchemaTypeValue(PsychoPathTypeHelper.getXSDTypeShortCode(itemType), listItemsStrValues[listItemIdx]));
        }
    } else if (itemType.getVariety() == SimpleTypeDefinition.VARIETY_UNION) {
        // here the list items may have different atomic types
        for (int listItemIdx = 0; listItemIdx < listItemsStrValues.length; listItemIdx++) {
            String listItem = listItemsStrValues[listItemIdx];
            rs.add(SchemaTypeValueFactory.newSchemaTypeValue(((Short) itemValueTypes.get(listItemIdx)).shortValue(), listItem));
        }
    }
}