Examples with MediaType org.apache.tika.mime.MediaType used on opensource projects

Example 16 with MediaType

use of org.apache.tika.mime.MediaType in project tika by apache.

the class MediaTypeExample method main.

public static void main(String[] args) throws Exception {
    MediaTypeRegistry registry = MediaTypeRegistry.getDefaultRegistry();
    MediaType type = MediaType.parse("image/svg+xml");
    while (type != null) {
        System.out.println(type);
        type = registry.getSupertype(type);
    }
}

Example 17 with MediaType

use of org.apache.tika.mime.MediaType in project tika by apache.

the class MediaTypeExample method listAllTypes.

public static void listAllTypes() {
    MediaTypeRegistry registry = MediaTypeRegistry.getDefaultRegistry();
    for (MediaType type : registry.getTypes()) {
        Set<MediaType> aliases = registry.getAliases(type);
        System.out.println(type + ", also known as " + aliases);
    }
}

Example 18 with MediaType

use of org.apache.tika.mime.MediaType in project tika by apache.

the class SourceCodeParserTest method testSupportTypes.

@Test
public void testSupportTypes() throws Exception {
    Set<MediaType> supportedTypes = sourceCodeParser.getSupportedTypes(new ParseContext());
    assertTrue(supportedTypes.contains(new MediaType("text", "x-java-source")));
    assertTrue(supportedTypes.contains(new MediaType("text", "x-groovy")));
    assertTrue(supportedTypes.contains(new MediaType("text", "x-c++src")));
    assertFalse(sourceCodeParser.getSupportedTypes(new ParseContext()).contains(new MediaType("text", "html")));
}

Example 19 with MediaType

use of org.apache.tika.mime.MediaType in project tika by apache.

the class ForkParserIntegrationTest method testParserHandlingOfNonSerializable.

/**
     * If we supply a non serializable object on the ParseContext,
     *  check we get a helpful exception back
     */
@Test
public void testParserHandlingOfNonSerializable() throws Exception {
    ForkParser parser = new ForkParser(ForkParserIntegrationTest.class.getClassLoader(), tika.getParser());
    ParseContext context = new ParseContext();
    context.set(Detector.class, new Detector() {

        public MediaType detect(InputStream input, Metadata metadata) {
            return MediaType.OCTET_STREAM;
        }
    });
    try {
        ContentHandler output = new BodyContentHandler();
        InputStream stream = ForkParserIntegrationTest.class.getResourceAsStream("/test-documents/testTXT.txt");
        parser.parse(stream, output, new Metadata(), context);
        fail("Should have blown up with a non serializable ParseContext");
    } catch (TikaException e) {
        // Check the right details
        assertNotNull(e.getCause());
        assertEquals(NotSerializableException.class, e.getCause().getClass());
        assertEquals("Unable to serialize ParseContext to pass to the Forked Parser", e.getMessage());
    } finally {
        parser.close();
    }
}

Example 20 with MediaType

use of org.apache.tika.mime.MediaType in project tika by apache.

the class TikaParsers method parserAsHTML.

private void parserAsHTML(ParserDetails p, boolean withMimeTypes, StringBuffer html, int level) {
    html.append("<h");
    html.append(level);
    html.append(">");
    html.append(p.shortName);
    html.append("</h");
    html.append(level);
    html.append(">");
    html.append("<p>Class: ");
    html.append(p.className);
    html.append("</p>");
    if (p.isDecorated) {
        html.append("<p>Decorated Parser");
        if (p.decoratedBy != null)
            html.append(" - ").append(p.decoratedBy);
        html.append("</p>");
    }
    if (p.isComposite) {
        html.append("<p>Composite Parser</p>");
        html.append("<div style=\"margin-left: 1em\">\n");
        for (Parser cp : p.childParsers) {
            parserAsHTML(new ParserDetails(cp), withMimeTypes, html, level + 1);
        }
        html.append("</div>\n");
    } else if (withMimeTypes) {
        html.append("<p>Mime Types:");
        html.append("<ul>");
        for (MediaType mt : p.supportedTypes) {
            html.append("<li>");
            html.append(mt.toString());
            html.append("</li>");
        }
        html.append("</ul>");
        html.append("</p>");
    }
    html.append("\n");
}