Examples with ParseData org.apache.nutch.parse.ParseData used on opensource projects

Example 11 with ParseData

use of org.apache.nutch.parse.ParseData in project nutch by apache.

the class TestLinksIndexingFilter method testFilterInlinks.

@Test
public void testFilterInlinks() throws Exception {
    conf.set(LinksIndexingFilter.LINKS_INLINKS_HOST, "true");
    filter.setConf(conf);
    Inlinks inlinks = new Inlinks();
    inlinks.add(new Inlink("http://www.test.com", "test"));
    inlinks.add(new Inlink("http://www.example.com", "example"));
    NutchDocument doc = filter.filter(new NutchDocument(), new ParseImpl("text", new ParseData(new ParseStatus(), "title", new Outlink[0], metadata)), new Text("http://www.example.com/"), new CrawlDatum(), inlinks);
    Assert.assertEquals(1, doc.getField("inlinks").getValues().size());
    Assert.assertEquals("Filter inlinks, allow only those from a different host", "http://www.test.com", doc.getFieldValue("inlinks"));
}

Example 12 with ParseData

use of org.apache.nutch.parse.ParseData in project nutch by apache.

the class TestMoreIndexingFilter method assertContentType.

private void assertContentType(Configuration conf, String source, String expected) throws IndexingException {
    Metadata metadata = new Metadata();
    metadata.add(Response.CONTENT_TYPE, source);
    MoreIndexingFilter filter = new MoreIndexingFilter();
    filter.setConf(conf);
    NutchDocument doc = filter.filter(new NutchDocument(), new ParseImpl("text", new ParseData(new ParseStatus(), "title", new Outlink[0], metadata)), new Text("http://www.example.com/"), new CrawlDatum(), new Inlinks());
    Assert.assertEquals("mime type not detected", expected, doc.getFieldValue("type"));
}

Example 13 with ParseData

use of org.apache.nutch.parse.ParseData in project nutch by apache.

the class TestMoreIndexingFilter method testContentDispositionTitle.

@Test
public void testContentDispositionTitle() throws IndexingException {
    Configuration conf = NutchConfiguration.create();
    Metadata metadata = new Metadata();
    metadata.add(Response.CONTENT_DISPOSITION, "filename=filename.ext");
    MoreIndexingFilter filter = new MoreIndexingFilter();
    filter.setConf(conf);
    Text url = new Text("http://www.example.com/");
    ParseImpl parseImpl = new ParseImpl("text", new ParseData(new ParseStatus(), "title", new Outlink[0], metadata));
    NutchDocument doc = new NutchDocument();
    doc = filter.filter(doc, parseImpl, url, new CrawlDatum(), new Inlinks());
    Assert.assertEquals("content-disposition not detected", "filename.ext", doc.getFieldValue("title"));
    /* NUTCH-1140: do not add second title to avoid a multi-valued title field */
    doc = new NutchDocument();
    doc.add("title", "title");
    doc = filter.filter(doc, parseImpl, url, new CrawlDatum(), new Inlinks());
    Assert.assertEquals("do not add second title by content-disposition", "title", doc.getFieldValue("title"));
}

Example 14 with ParseData

use of org.apache.nutch.parse.ParseData in project nutch by apache.

the class TestMoreIndexingFilter method testNoParts.

/**
 * @since NUTCH-901
 */
@Test
public void testNoParts() {
    Configuration conf = NutchConfiguration.create();
    conf.setBoolean("moreIndexingFilter.indexMimeTypeParts", false);
    MoreIndexingFilter filter = new MoreIndexingFilter();
    filter.setConf(conf);
    Assert.assertNotNull(filter);
    NutchDocument doc = new NutchDocument();
    ParseImpl parse = new ParseImpl("foo bar", new ParseData());
    try {
        filter.filter(doc, parse, new Text("http://nutch.apache.org/index.html"), new CrawlDatum(), new Inlinks());
    } catch (Exception e) {
        e.printStackTrace();
        Assert.fail(e.getMessage());
    }
    Assert.assertNotNull(doc);
    Assert.assertTrue(doc.getFieldNames().contains("type"));
    Assert.assertEquals(1, doc.getField("type").getValues().size());
    Assert.assertEquals("text/html", doc.getFieldValue("type"));
}

Example 15 with ParseData

use of org.apache.nutch.parse.ParseData in project nutch by apache.

the class MimeTypeIndexingFilterTest method setUp.

@Before
public void setUp() throws Exception {
    for (int i = 0; i < MIME_TYPES.length; i++) {
        Metadata metadata = new Metadata();
        metadata.add(Response.CONTENT_TYPE, MIME_TYPES[i]);
        ParseImpl parse = new ParseImpl("text", new ParseData(new ParseStatus(), "title", new Outlink[0], metadata));
        parses[i] = parse;
    }
}