Examples with MimeTypeException org.codelibs.fess.crawler.exception.MimeTypeException used on opensource projects

Example 1 with MimeTypeException

use of org.codelibs.fess.crawler.exception.MimeTypeException in project fess-crawler by codelibs.

the class MimeTypeHelperImplTest method test_getContentType_null.

public void test_getContentType_null() {
    final MimeTypeHelper mimeTypeHelper = container.getComponent("mimeTypeHelper");
    final InputStream is = ResourceUtil.getResourceAsStream("test/text1.txt");
    try {
        mimeTypeHelper.getContentType(null, "");
        fail();
    } catch (final MimeTypeException e) {
    }
    try {
        mimeTypeHelper.getContentType(is, "");
        fail();
    } catch (final MimeTypeException e) {
    }
    assertEquals("text/plain", mimeTypeHelper.getContentType(is, " "));
}

Example 2 with MimeTypeException

use of org.codelibs.fess.crawler.exception.MimeTypeException in project fess-crawler by codelibs.

the class MimeTypeHelperImpl method getContentType.

@Override
public String getContentType(final InputStream is, final Map<String, String> params) {
    final String filename = params.get(TikaMetadataKeys.RESOURCE_NAME_KEY);
    if (StringUtil.isEmpty(filename) && is == null) {
        throw new MimeTypeException("The filename or input stream is empty.");
    }
    final Metadata metadata = new Metadata();
    metadata.add(TikaMetadataKeys.RESOURCE_NAME_KEY, normalizeFilename(filename));
    try {
        final MediaType mediaType = mimeTypes.detect(is == null || is.markSupported() ? is : new BufferedInputStream(is), metadata);
        return mediaType.getType() + "/" + mediaType.getSubtype();
    } catch (final IOException e) {
        throw new MimeTypeException("Could not detect a content type.", e);
    }
}