Examples with CompositeDetector org.apache.tika.detect.CompositeDetector used on opensource projects

Example 11 with CompositeDetector

use of org.apache.tika.detect.CompositeDetector in project tika by apache.

the class TikaDetectorConfigTest method testDetectorExcludeFromDefault.

@Test
public void testDetectorExcludeFromDefault() throws Exception {
    TikaConfig config = getConfig("TIKA-1702-detector-blacklist.xml");
    assertNotNull(config.getParser());
    assertNotNull(config.getDetector());
    CompositeDetector detector = (CompositeDetector) config.getDetector();
    // Should be wrapping two detectors
    assertEquals(2, detector.getDetectors().size());
    // First should be DefaultDetector, second Empty, that order
    assertEquals(DefaultDetector.class, detector.getDetectors().get(0).getClass());
    assertEquals(EmptyDetector.class, detector.getDetectors().get(1).getClass());
    // Get the DefaultDetector from the config
    DefaultDetector confDetector = (DefaultDetector) detector.getDetectors().get(0);
    // Get a fresh "default" DefaultParser
    DefaultDetector normDetector = new DefaultDetector(config.getMimeRepository());
    // The default one will offer the Zip and POIFS detectors
    assertDetectors(normDetector, true, true);
    // The one from the config won't, as we excluded those
    assertDetectors(confDetector, false, false);
}