Java Validator.setFeature方法代碼示例

import javax.xml.validation.Validator; //導入方法依賴的package包/類
@Test
public void testSecureProcessingFeaturePropagationAndReset() throws Exception {
    SchemaFactory factory = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI);
    boolean value;
    value = factory.getFeature(XMLConstants.FEATURE_SECURE_PROCESSING);
    //default is true for JDK
    //assertFalse("Default value of feature on SchemaFactory should have been false.", value);
    assertTrue("Default value of feature on SchemaFactory should have been false.", value);
    factory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
    Schema schema = makeSchema(factory, null);
    Validator validator = schema.newValidator();
    value = validator.getFeature(XMLConstants.FEATURE_SECURE_PROCESSING);
    assertTrue("Value of feature on Validator should have been true.", value);
    validator.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, false);
    value = validator.getFeature(XMLConstants.FEATURE_SECURE_PROCESSING);
    assertFalse("Value of feature on Validator should have been false.", value);
    validator.reset();
    value = validator.getFeature(XMLConstants.FEATURE_SECURE_PROCESSING);
    assertTrue("After reset, value of feature on Validator should be true.", value);
}
 

import javax.xml.validation.Validator; //導入方法依賴的package包/類
@Test
public void testFeatureReset() throws Exception {
    SchemaFactory factory = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI);
    Schema schema = makeSchema(factory, null);
    Validator validator = schema.newValidator();
    validator.setFeature(FEATURE_STRING_DEFAULT_TRUE, false);
    validator.setFeature(FEATURE_STRING_DEFAULT_FALSE, true);
    validator.reset();
    boolean value = validator.getFeature(FEATURE_STRING_DEFAULT_TRUE);
    assertTrue("After reset, value of feature on Validator should be true.", value);
    value = validator.getFeature(FEATURE_STRING_DEFAULT_FALSE);
    assertFalse("After reset, value of feature on Validator should be false.", value);
}
 

import javax.xml.validation.Validator; //導入方法依賴的package包/類
@Test
public void test02() throws SAXException {
    Validator validator = schemaFactory.newSchema().newValidator();
    try {
        validator.setFeature(null, false);
        Assert.fail("exception expected");
    } catch (NullPointerException e) {
        ;
    }
}
 

import javax.xml.validation.Validator; //導入方法依賴的package包/類
/**
 * Verifies Catalog Support for the Validator.
 * @param setUseCatalog1 a flag to indicate whether USE_CATALOG shall be set
 * on the factory.
 * @param setUseCatalog2 a flag to indicate whether USE_CATALOG shall be set
 * on the Validator.
 * @param source  the XML source
 * @param resolver1 a resolver to be set on the factory if specified
 * @param resolver2 a resolver to be set on the Validator if specified
 * @param catalog1 a catalog to be set on the factory if specified
 * @param catalog2 a catalog to be set on the Validator if specified
 */
public void testValidator(boolean setUseCatalog1, boolean setUseCatalog2, boolean useCatalog,
        Source source, LSResourceResolver resolver1, LSResourceResolver resolver2,
        String catalog1, String catalog2)
        throws Exception {

        SchemaFactory schemaFactory = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI);
        if (setUseCatalog1) {
            schemaFactory.setFeature(XMLConstants.USE_CATALOG, useCatalog);
        }
        if (catalog1 != null) {
            schemaFactory.setProperty(CatalogFeatures.Feature.FILES.getPropertyName(), catalog1);
        }
        if (resolver1 != null) {
            schemaFactory.setResourceResolver(resolver1);
        }

        Schema schema = schemaFactory.newSchema();
        Validator validator = schema.newValidator();
        if (setUseCatalog2) {
            validator.setFeature(XMLConstants.USE_CATALOG, useCatalog);
        }
        if (catalog2 != null) {
            validator.setProperty(CatalogFeatures.Feature.FILES.getPropertyName(), catalog2);
        }
        if (resolver2 != null) {
            validator.setResourceResolver(resolver2);
        }
        validator.validate(source);
}
 

import javax.xml.validation.Validator; //導入方法依賴的package包/類
@Test(expectedExceptions = SAXNotRecognizedException.class)
public void testSetUnrecognizedFeature() throws SAXNotRecognizedException, SAXNotSupportedException {
    Validator validator = getValidator();
    validator.setFeature(UNRECOGNIZED_NAME, true);
}
 

import javax.xml.validation.Validator; //導入方法依賴的package包/類
@Test(expectedExceptions = NullPointerException.class)
public void testSetNullFeature() throws SAXNotRecognizedException, SAXNotSupportedException {
    Validator validator = getValidator();
    assertNotNull(validator);
    validator.setFeature(null, true);
}