Example usage for javax.xml.validation Schema newValidator

List of usage examples for javax.xml.validation Schema newValidator

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Introduction

In this page you can find the example usage for javax.xml.validation Schema newValidator.

Prototype

public abstract Validator newValidator();

Source Link

Document

Creates a new Validator for this Schema .

Usage

From source file:Main.java

public static void main(String[] argv) throws Exception {
    String schemaLang = "http://www.w3.org/2001/XMLSchema";
    SchemaFactory factory = SchemaFactory.newInstance(schemaLang);
    Schema schema = factory.newSchema(new StreamSource("sample.xsd"));
    Validator validator = schema.newValidator();
    validator.validate(new StreamSource("sample.xml"));
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    SchemaFactory schemaFactory = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI);
    DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
    documentBuilderFactory.setNamespaceAware(true);
    DocumentBuilder parser = documentBuilderFactory.newDocumentBuilder();
    Document document = parser.parse(new File("NewFile.xml"));

    Schema schema = schemaFactory.newSchema(new File("NewFile.xsd"));
    Validator validator = schema.newValidator();
    validator.validate(new DOMSource(document));
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    Customer customer = new Customer();
    customer.setName("abcabcabcabcabcabcabc");
    customer.getPhoneNumbers().add(new PhoneNumber());
    customer.getPhoneNumbers().add(new PhoneNumber());
    customer.getPhoneNumbers().add(new PhoneNumber());
    customer.getPhoneNumbers().add(new PhoneNumber());
    customer.getPhoneNumbers().add(new PhoneNumber());
    customer.getPhoneNumbers().add(new PhoneNumber());
    customer.getPhoneNumbers().add(new PhoneNumber());
    customer.getPhoneNumbers().add(new PhoneNumber());
    customer.getPhoneNumbers().add(new PhoneNumber());
    customer.getPhoneNumbers().add(new PhoneNumber());

    JAXBContext jc = JAXBContext.newInstance(Customer.class);
    JAXBSource source = new JAXBSource(jc, customer);

    SchemaFactory sf = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI);
    Schema schema = sf.newSchema(new File("customer.xsd"));

    Validator validator = schema.newValidator();
    validator.setErrorHandler(new MyErrorHandler());
    validator.validate(source);//  w  w w  .j a v  a 2s.c om
}

From source file:Main.java

public static void main(String[] args) throws Exception {

    SchemaFactory sf = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI);
    System.out.println("schema factory instance obtained is " + sf);

    Schema schema = sf.newSchema(new File(args[0]));
    System.out.println("schema obtained is = " + schema);
    Validator validator = schema.newValidator();

    String fileName = args[1].toString();
    String fileName2 = args[2].toString();
    javax.xml.transform.Result xmlResult = new javax.xml.transform.stax.StAXResult(
            XMLOutputFactory.newInstance().createXMLStreamWriter(new FileWriter(fileName2)));
    javax.xml.transform.Source xmlSource = new javax.xml.transform.stax.StAXSource(getXMLEventReader(fileName));
    validator.validate(new StreamSource(args[1]));
    validator.validate(xmlSource, xmlResult);

}

From source file:MainClass.java

public static void main(String[] args) throws IOException {
    File documentFile = new File(args[0]);
    File schemaFile = new File(args[1]);

    SchemaFactory factory = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI);

    Schema schema = null;
    try {//from w w w.  j a v a 2 s.c om
        schema = factory.newSchema(schemaFile);
    } catch (SAXException e) {
        fail(e);
    }

    Validator validator = schema.newValidator();

    SAXSource source = new SAXSource(new InputSource(new FileReader(documentFile)));

    try {
        validator.validate(source);
    } catch (SAXException e) {
        fail(e);
    }
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    SchemaFactory sf = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI);
    Schema schema = sf.newSchema(new File("customer.xsd"));

    JAXBContext jc = JAXBContext.newInstance(Customer.class);

    Customer customer = new Customer();
    // populate the customer object
    JAXBSource source = new JAXBSource(jc, customer);
    schema.newValidator().validate(source);
}

From source file:ValidateStax.java

/**
 * @param args/*from  w  ww . j  av  a 2  s.c om*/
 *          the command line arguments
 */
public static void main(String[] args) {
    try {
        // TODO code application logic here
        SchemaFactory sf = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI);
        System.out.println("schema factory instance obtained is " + sf);

        Schema schema = sf.newSchema(new File(args[0]));
        System.out.println("schema obtained is = " + schema);
        // Get a Validator which can be used to validate instance document against
        // this grammar.
        Validator validator = schema.newValidator();

        // Validate this instance document against the Instance document supplied
        String fileName = args[1].toString();
        String fileName2 = args[2].toString();
        javax.xml.transform.Result xmlResult = new javax.xml.transform.stax.StAXResult(
                XMLOutputFactory.newInstance().createXMLStreamWriter(new FileWriter(fileName2)));
        javax.xml.transform.Source xmlSource = new javax.xml.transform.stax.StAXSource(
                getXMLEventReader(fileName));
        // validator.validate(new StreamSource(args[1]));
        validator.validate(xmlSource, xmlResult);
    } catch (Exception ex) {
        ex.printStackTrace();
        System.out.println("GET CAUSE");
        ex.getCause().fillInStackTrace();
    }
}

From source file:InlineSchemaValidator.java

/** Main program entry point. */
public static void main(String[] argv) {

    // is there anything to do?
    if (argv.length == 0) {
        printUsage();/*from w  w w  . ja va2 s . c o m*/
        System.exit(1);
    }

    // variables
    Vector schemas = null;
    Vector instances = null;
    HashMap prefixMappings = null;
    HashMap uriMappings = null;
    String docURI = argv[argv.length - 1];
    String schemaLanguage = DEFAULT_SCHEMA_LANGUAGE;
    int repetition = DEFAULT_REPETITION;
    boolean schemaFullChecking = DEFAULT_SCHEMA_FULL_CHECKING;
    boolean honourAllSchemaLocations = DEFAULT_HONOUR_ALL_SCHEMA_LOCATIONS;
    boolean validateAnnotations = DEFAULT_VALIDATE_ANNOTATIONS;
    boolean generateSyntheticAnnotations = DEFAULT_GENERATE_SYNTHETIC_ANNOTATIONS;
    boolean memoryUsage = DEFAULT_MEMORY_USAGE;

    // process arguments
    for (int i = 0; i < argv.length - 1; ++i) {
        String arg = argv[i];
        if (arg.startsWith("-")) {
            String option = arg.substring(1);
            if (option.equals("l")) {
                // get schema language name
                if (++i == argv.length) {
                    System.err.println("error: Missing argument to -l option.");
                } else {
                    schemaLanguage = argv[i];
                }
                continue;
            }
            if (option.equals("x")) {
                if (++i == argv.length) {
                    System.err.println("error: Missing argument to -x option.");
                    continue;
                }
                String number = argv[i];
                try {
                    int value = Integer.parseInt(number);
                    if (value < 1) {
                        System.err.println("error: Repetition must be at least 1.");
                        continue;
                    }
                    repetition = value;
                } catch (NumberFormatException e) {
                    System.err.println("error: invalid number (" + number + ").");
                }
                continue;
            }
            if (arg.equals("-a")) {
                // process -a: xpath expressions for schemas
                if (schemas == null) {
                    schemas = new Vector();
                }
                while (i + 1 < argv.length - 1 && !(arg = argv[i + 1]).startsWith("-")) {
                    schemas.add(arg);
                    ++i;
                }
                continue;
            }
            if (arg.equals("-i")) {
                // process -i: xpath expressions for instance documents
                if (instances == null) {
                    instances = new Vector();
                }
                while (i + 1 < argv.length - 1 && !(arg = argv[i + 1]).startsWith("-")) {
                    instances.add(arg);
                    ++i;
                }
                continue;
            }
            if (arg.equals("-nm")) {
                String prefix;
                String uri;
                while (i + 2 < argv.length - 1 && !(prefix = argv[i + 1]).startsWith("-")
                        && !(uri = argv[i + 2]).startsWith("-")) {
                    if (prefixMappings == null) {
                        prefixMappings = new HashMap();
                        uriMappings = new HashMap();
                    }
                    prefixMappings.put(prefix, uri);
                    HashSet prefixes = (HashSet) uriMappings.get(uri);
                    if (prefixes == null) {
                        prefixes = new HashSet();
                        uriMappings.put(uri, prefixes);
                    }
                    prefixes.add(prefix);
                    i += 2;
                }
                continue;
            }
            if (option.equalsIgnoreCase("f")) {
                schemaFullChecking = option.equals("f");
                continue;
            }
            if (option.equalsIgnoreCase("hs")) {
                honourAllSchemaLocations = option.equals("hs");
                continue;
            }
            if (option.equalsIgnoreCase("va")) {
                validateAnnotations = option.equals("va");
                continue;
            }
            if (option.equalsIgnoreCase("ga")) {
                generateSyntheticAnnotations = option.equals("ga");
                continue;
            }
            if (option.equalsIgnoreCase("m")) {
                memoryUsage = option.equals("m");
                continue;
            }
            if (option.equals("h")) {
                printUsage();
                continue;
            }
            System.err.println("error: unknown option (" + option + ").");
            continue;
        }
    }

    try {
        // Create new instance of inline schema validator.
        InlineSchemaValidator inlineSchemaValidator = new InlineSchemaValidator(prefixMappings, uriMappings);

        // Parse document containing schemas and validation roots
        DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
        dbf.setNamespaceAware(true);
        DocumentBuilder db = dbf.newDocumentBuilder();
        db.setErrorHandler(inlineSchemaValidator);
        Document doc = db.parse(docURI);

        // Create XPath factory for selecting schema and validation roots
        XPathFactory xpf = XPathFactory.newInstance();
        XPath xpath = xpf.newXPath();
        xpath.setNamespaceContext(inlineSchemaValidator);

        // Select schema roots from the DOM
        NodeList[] schemaNodes = new NodeList[schemas != null ? schemas.size() : 0];
        for (int i = 0; i < schemaNodes.length; ++i) {
            XPathExpression xpathSchema = xpath.compile((String) schemas.elementAt(i));
            schemaNodes[i] = (NodeList) xpathSchema.evaluate(doc, XPathConstants.NODESET);
        }

        // Select validation roots from the DOM
        NodeList[] instanceNodes = new NodeList[instances != null ? instances.size() : 0];
        for (int i = 0; i < instanceNodes.length; ++i) {
            XPathExpression xpathInstance = xpath.compile((String) instances.elementAt(i));
            instanceNodes[i] = (NodeList) xpathInstance.evaluate(doc, XPathConstants.NODESET);
        }

        // Create SchemaFactory and configure
        SchemaFactory factory = SchemaFactory.newInstance(schemaLanguage);
        factory.setErrorHandler(inlineSchemaValidator);

        try {
            factory.setFeature(SCHEMA_FULL_CHECKING_FEATURE_ID, schemaFullChecking);
        } catch (SAXNotRecognizedException e) {
            System.err.println("warning: SchemaFactory does not recognize feature ("
                    + SCHEMA_FULL_CHECKING_FEATURE_ID + ")");
        } catch (SAXNotSupportedException e) {
            System.err.println("warning: SchemaFactory does not support feature ("
                    + SCHEMA_FULL_CHECKING_FEATURE_ID + ")");
        }
        try {
            factory.setFeature(HONOUR_ALL_SCHEMA_LOCATIONS_ID, honourAllSchemaLocations);
        } catch (SAXNotRecognizedException e) {
            System.err.println("warning: SchemaFactory does not recognize feature ("
                    + HONOUR_ALL_SCHEMA_LOCATIONS_ID + ")");
        } catch (SAXNotSupportedException e) {
            System.err.println(
                    "warning: SchemaFactory does not support feature (" + HONOUR_ALL_SCHEMA_LOCATIONS_ID + ")");
        }
        try {
            factory.setFeature(VALIDATE_ANNOTATIONS_ID, validateAnnotations);
        } catch (SAXNotRecognizedException e) {
            System.err.println(
                    "warning: SchemaFactory does not recognize feature (" + VALIDATE_ANNOTATIONS_ID + ")");
        } catch (SAXNotSupportedException e) {
            System.err.println(
                    "warning: SchemaFactory does not support feature (" + VALIDATE_ANNOTATIONS_ID + ")");
        }
        try {
            factory.setFeature(GENERATE_SYNTHETIC_ANNOTATIONS_ID, generateSyntheticAnnotations);
        } catch (SAXNotRecognizedException e) {
            System.err.println("warning: SchemaFactory does not recognize feature ("
                    + GENERATE_SYNTHETIC_ANNOTATIONS_ID + ")");
        } catch (SAXNotSupportedException e) {
            System.err.println("warning: SchemaFactory does not support feature ("
                    + GENERATE_SYNTHETIC_ANNOTATIONS_ID + ")");
        }

        // Build Schema from sources
        Schema schema;
        {
            DOMSource[] sources;
            int size = 0;
            for (int i = 0; i < schemaNodes.length; ++i) {
                size += schemaNodes[i].getLength();
            }
            sources = new DOMSource[size];
            if (size == 0) {
                schema = factory.newSchema();
            } else {
                int count = 0;
                for (int i = 0; i < schemaNodes.length; ++i) {
                    NodeList nodeList = schemaNodes[i];
                    int nodeListLength = nodeList.getLength();
                    for (int j = 0; j < nodeListLength; ++j) {
                        sources[count++] = new DOMSource(nodeList.item(j));
                    }
                }
                schema = factory.newSchema(sources);
            }
        }

        // Setup validator and input source.
        Validator validator = schema.newValidator();
        validator.setErrorHandler(inlineSchemaValidator);

        try {
            validator.setFeature(SCHEMA_FULL_CHECKING_FEATURE_ID, schemaFullChecking);
        } catch (SAXNotRecognizedException e) {
            System.err.println(
                    "warning: Validator does not recognize feature (" + SCHEMA_FULL_CHECKING_FEATURE_ID + ")");
        } catch (SAXNotSupportedException e) {
            System.err.println(
                    "warning: Validator does not support feature (" + SCHEMA_FULL_CHECKING_FEATURE_ID + ")");
        }
        try {
            validator.setFeature(HONOUR_ALL_SCHEMA_LOCATIONS_ID, honourAllSchemaLocations);
        } catch (SAXNotRecognizedException e) {
            System.err.println(
                    "warning: Validator does not recognize feature (" + HONOUR_ALL_SCHEMA_LOCATIONS_ID + ")");
        } catch (SAXNotSupportedException e) {
            System.err.println(
                    "warning: Validator does not support feature (" + HONOUR_ALL_SCHEMA_LOCATIONS_ID + ")");
        }
        try {
            validator.setFeature(VALIDATE_ANNOTATIONS_ID, validateAnnotations);
        } catch (SAXNotRecognizedException e) {
            System.err
                    .println("warning: Validator does not recognize feature (" + VALIDATE_ANNOTATIONS_ID + ")");
        } catch (SAXNotSupportedException e) {
            System.err.println("warning: Validator does not support feature (" + VALIDATE_ANNOTATIONS_ID + ")");
        }
        try {
            validator.setFeature(GENERATE_SYNTHETIC_ANNOTATIONS_ID, generateSyntheticAnnotations);
        } catch (SAXNotRecognizedException e) {
            System.err.println("warning: Validator does not recognize feature ("
                    + GENERATE_SYNTHETIC_ANNOTATIONS_ID + ")");
        } catch (SAXNotSupportedException e) {
            System.err.println(
                    "warning: Validator does not support feature (" + GENERATE_SYNTHETIC_ANNOTATIONS_ID + ")");
        }

        // Validate instance documents
        for (int i = 0; i < instanceNodes.length; ++i) {
            NodeList nodeList = instanceNodes[i];
            int nodeListLength = nodeList.getLength();
            for (int j = 0; j < nodeListLength; ++j) {
                DOMSource source = new DOMSource(nodeList.item(j));
                source.setSystemId(docURI);
                inlineSchemaValidator.validate(validator, source, docURI, repetition, memoryUsage);
            }
        }
    } catch (SAXParseException e) {
        // ignore
    } catch (Exception e) {
        System.err.println("error: Parse error occurred - " + e.getMessage());
        if (e instanceof SAXException) {
            Exception nested = ((SAXException) e).getException();
            if (nested != null) {
                e = nested;
            }
        }
        e.printStackTrace(System.err);
    }
}

From source file:Main.java

public static void validate(Schema schema, Document document) throws SAXException, IOException {
    schema.newValidator().validate(new DOMSource(document));
}

From source file:Main.java

public static void validate(Document doc, URL xsdLocation) throws Exception {
    SchemaFactory factory = SchemaFactory.newInstance("http://www.w3.org/2001/XMLSchema");
    Schema schema = factory.newSchema(xsdLocation);
    Validator validator = schema.newValidator();
    validator.validate(new DOMSource(doc));
}