Example usage for org.springframework.util.xml XmlValidationModeDetector VALIDATION_XSD

Introduction

In this page you can find the example usage for org.springframework.util.xml XmlValidationModeDetector VALIDATION_XSD.

Prototype

int VALIDATION_XSD

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Document

Indicates that XSD validation should be used (found no "DOCTYPE" declaration).

Usage

From source file:org.springframework.beans.factory.xml.DefaultDocumentLoader.java

/**
 * Create the {@link DocumentBuilderFactory} instance.
 * @param validationMode the type of validation: {@link XmlValidationModeDetector#VALIDATION_DTD DTD}
 * or {@link XmlValidationModeDetector#VALIDATION_XSD XSD})
 * @param namespaceAware whether the returned factory is to provide support for XML namespaces
 * @return the JAXP DocumentBuilderFactory
 * @throws ParserConfigurationException if we failed to build a proper DocumentBuilderFactory
 *//*from  w w  w.j a v  a2 s.  co  m*/
protected DocumentBuilderFactory createDocumentBuilderFactory(int validationMode, boolean namespaceAware)
        throws ParserConfigurationException {

    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    factory.setNamespaceAware(namespaceAware);

    if (validationMode != XmlValidationModeDetector.VALIDATION_NONE) {
        factory.setValidating(true);
        if (validationMode == XmlValidationModeDetector.VALIDATION_XSD) {
            // Enforce namespace aware for XSD...
            factory.setNamespaceAware(true);
            try {
                factory.setAttribute(SCHEMA_LANGUAGE_ATTRIBUTE, XSD_SCHEMA_LANGUAGE);
            } catch (IllegalArgumentException ex) {
                ParserConfigurationException pcex = new ParserConfigurationException(
                        "Unable to validate using XSD: Your JAXP provider [" + factory
                                + "] does not support XML Schema. Are you running on Java 1.4 with Apache Crimson? "
                                + "Upgrade to Apache Xerces (or Java 1.5) for full XSD support.");
                pcex.initCause(ex);
                throw pcex;
            }
        }
    }

    return factory;
}

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