Examples with XmlIndex eu.esdihumboldt.hale.io.xsd.model.XmlIndex used on opensource projects

Example 6 with XmlIndex

use of eu.esdihumboldt.hale.io.xsd.model.XmlIndex in project hale by halestudio.

the class XmlSchemaReaderTest method testRead_definitive_attributegroup.

/**
 * Test reading a simple XML schema that uses an attribute group and an
 * attribute with xs:date type.
 *
 * @throws Exception if reading the schema fails
 */
@Test
public void testRead_definitive_attributegroup() throws Exception {
    URI location = getClass().getResource("/testdata/definitive/attributegroup.xsd").toURI();
    LocatableInputSupplier<? extends InputStream> input = new DefaultInputSupplier(location);
    XmlIndex schema = (XmlIndex) readSchema(input);
    // ShirtType
    TypeDefinition type = schema.getType(new QName("ShirtType"));
    assertNotNull(type);
    // not there any more because it is flattened away
    // // IdentifierGroup
    // GroupPropertyDefinition group = type.getChild(new QName("IdentifierGroup")).asGroup();
    // assertNotNull(group);
    // // not a choice
    // assertFalse(group.getConstraint(ChoiceFlag.class).isEnabled());
    // id
    PropertyDefinition id = type.getChild(new QName("id")).asProperty();
    assertNotNull(id);
    // property type must be a simple type
    assertTrue(id.getPropertyType().getConstraint(HasValueFlag.class).isEnabled());
    // binding must be string
    assertEquals(String.class, id.getPropertyType().getConstraint(Binding.class).getBinding());
    // required
    Cardinality cc = id.getConstraint(Cardinality.class);
    assertEquals(1, cc.getMinOccurs());
    assertEquals(1, cc.getMaxOccurs());
    // version
    PropertyDefinition version = type.getChild(new QName("version")).asProperty();
    assertNotNull(version);
    // property type must be a simple type
    assertTrue(version.getPropertyType().getConstraint(HasValueFlag.class).isEnabled());
    // effDate
    PropertyDefinition effDate = type.getChild(new QName("effDate")).asProperty();
    assertNotNull(effDate);
    // binding must be compatible to Date
    assertTrue(Date.class.isAssignableFrom(effDate.getPropertyType().getConstraint(Binding.class).getBinding()));
}

Example 7 with XmlIndex

use of eu.esdihumboldt.hale.io.xsd.model.XmlIndex in project hale by halestudio.

the class XmlSchemaReaderTest method testRead_shiporder_unqualified.

/**
 * Test reading a simple XML schema that contains one big element and where
 * elementFormDefault/attributeFromDefault is set to unqualified and no
 * target namespace is set. Focuses on structure, simple type bindings and
 * cardinalities.
 *
 * @throws Exception if reading the schema fails
 */
@Test
public void testRead_shiporder_unqualified() throws Exception {
    URI location = getClass().getResource("/testdata/shiporder/shiporder-unqualified.xsd").toURI();
    LocatableInputSupplier<? extends InputStream> input = new DefaultInputSupplier(location);
    XmlIndex schema = (XmlIndex) readSchema(input);
    String ns = XMLConstants.NULL_NS_URI;
    assertEquals(ns, schema.getNamespace());
    // shiporder element
    Collection<XmlElement> elements = getElementsWithNS(ns, schema.getElements().values());
    assertEquals(1, elements.size());
    XmlElement shiporder = elements.iterator().next();
    // XXX use null namespace XXX not sure how to work with unqualified form
    // FIXME target namespace no effect?! should the target namespace always
    // be injected?
    testShiporderStructure(shiporder, ns);
}

Example 8 with XmlIndex

use of eu.esdihumboldt.hale.io.xsd.model.XmlIndex in project hale by halestudio.

the class XmlSchemaReaderTest method testRead_shiporder_divided.

/**
 * Test reading a simple XML schema that contains several elements
 *
 * @throws Exception if reading the schema fails
 */
@Test
public void testRead_shiporder_divided() throws Exception {
    URI location = getClass().getResource("/testdata/shiporder/shiporder-divided.xsd").toURI();
    LocatableInputSupplier<? extends InputStream> input = new DefaultInputSupplier(location);
    XmlIndex schema = (XmlIndex) readSchema(input);
    String ns = "http://www.example.com";
    assertEquals(ns, schema.getNamespace());
    // element count
    Collection<XmlElement> elements = getElementsWithNS(ns, schema.getElements().values());
    assertEquals(12, elements.size());
    // shiporder element
    XmlElement shiporder = schema.getElements().get(new QName(ns, "shiporder"));
    testShiporderStructure(shiporder, ns);
}

Example 9 with XmlIndex

use of eu.esdihumboldt.hale.io.xsd.model.XmlIndex in project hale by halestudio.

the class XmlSchemaReader method execute.

/**
 * @see AbstractIOProvider#execute(ProgressIndicator, IOReporter)
 */
@Override
protected IOReport execute(ProgressIndicator progress, IOReporter reporter) throws IOProviderConfigurationException, IOException {
    // $NON-NLS-1$
    progress.begin(Messages.getString("ApacheSchemaProvider.21"), ProgressIndicator.UNKNOWN);
    this.reporter = reporter;
    XmlSchema xmlSchema = null;
    XmlSchemaCollection schemaCol = new XmlSchemaCollection();
    // Check if the file is located on web
    URI location = getSource().getLocation();
    if (location.getHost() == null) {
        schemaCol.setSchemaResolver(new ProgressURIResolver(new HumboldtURIResolver(), progress));
        schemaCol.setBaseUri(findBaseUri(location));
    } else if (location.getScheme().equals("bundleresource")) {
        // $NON-NLS-1$
        schemaCol.setSchemaResolver(new ProgressURIResolver(new HumboldtURIResolver(), progress));
        // $NON-NLS-1$
        schemaCol.setBaseUri(findBaseUri(location) + "/");
    } else {
        schemaCol.setSchemaResolver(new ProgressURIResolver(new HumboldtURIResolver(), progress));
        // $NON-NLS-1$
        schemaCol.setBaseUri(findBaseUri(location) + "/");
    }
    InputStream is = null;
    // try resolving using (local) Resources
    InputSupplier<? extends InputStream> input = Resources.tryResolve(location, Resources.RESOURCE_TYPE_XML_SCHEMA);
    if (input != null) {
        try {
            is = input.getInput();
        } catch (Exception e) {
        // ignore
        }
    }
    if (is == null) {
        is = getSource().getInput();
    }
    StreamSource ss = new StreamSource(is);
    ss.setSystemId(location.toString());
    xmlSchema = schemaCol.read(ss, null);
    is.close();
    String namespace = xmlSchema.getTargetNamespace();
    if (namespace == null) {
        namespace = XMLConstants.NULL_NS_URI;
    }
    xmlSchema.setSourceURI(location.toString());
    // create index
    index = new XmlIndex(namespace, location);
    // create group counter
    groupCounter = new TObjectIntHashMap<String>();
    Set<String> imports = new HashSet<String>();
    imports.add(location.toString());
    // load XML Schema schema (for base type definitions)
    try {
        is = XmlSchemaReader.class.getResourceAsStream("/schemas/XMLSchema.xsd");
        ss = new StreamSource(is);
        schemaCol.setSchemaResolver(new ProgressURIResolver(new HumboldtURIResolver(), progress));
        schemaCol.setBaseUri(findBaseUri(XmlSchemaReader.class.getResource("/schemas/XMLSchema.xsd").toURI()) + "/");
        XmlSchema xsSchema = schemaCol.read(ss, null);
        is.close();
        xsSchema.setSourceURI("http://www.w3.org/2001/XMLSchema.xsd");
        XmlSchemaImport xmlSchemaImport = new XmlSchemaImport();
        xmlSchemaImport.setSchema(xsSchema);
        // add it to includes as XmlSchemaImport (not XmlSchemaInclude!)
        xmlSchema.getIncludes().add(xmlSchemaImport);
    } catch (Exception e) {
        _log.error("Exception while loading XML Schema schema", e);
    }
    loadSchema(location.toString(), xmlSchema, imports, progress, true);
    groupCounter.clear();
    // post processing
    applyRelevantElements(index);
    applyCustomTypeContent(index);
    reporter.setSuccess(true);
    return reporter;
}

Example 10 with XmlIndex

use of eu.esdihumboldt.hale.io.xsd.model.XmlIndex in project hale by halestudio.

the class RootElementPage method updateList.

private void updateList() {
    if (// during enable if content not yet created
    list != null && getWizard().getProvider() != null) {
        // TODO instead of showing all elements allow filtering for elements
        // that can hold the type in some form?
        SchemaSpace schemas = getWizard().getProvider().getTargetSchema();
        XmlIndex index = StreamGmlWriter.getXMLIndex(schemas);
        // FIXME use filtered table for selection?
        list.setInput(index.getElements().values());
        setPageComplete(!list.getSelection().isEmpty());
    }
}