Examples with MetacardTransformer ddf.catalog.transform.MetacardTransformer used on opensource projects

Example 11 with MetacardTransformer

use of ddf.catalog.transform.MetacardTransformer in project ddf by codice.

the class TestAtomTransformer method basicSetup.

protected SourceResponse basicSetup(AtomTransformer transformer) throws IOException, CatalogTransformerException {
    MetacardTransformer metacardTransformer = getXmlMetacardTransformerStub();
    transformer.setMetacardTransformer(metacardTransformer);
    setDefaultSystemConfiguration();
    SourceResponse response = mock(SourceResponse.class);
    when(response.getRequest()).thenReturn(getStubRequest());
    ResultImpl result = new ResultImpl();
    MetacardStub metacard = new MetacardStub("");
    metacard.setId(SAMPLE_ID);
    metacard.setSourceId(SAMPLE_SOURCE_ID);
    result.setMetacard(metacard);
    when(response.getResults()).thenReturn(Arrays.asList((Result) result));
    return response;
}

Example 12 with MetacardTransformer

use of ddf.catalog.transform.MetacardTransformer in project ddf by codice.

the class TestAtomTransformer method testTotalResultsNegative.

@Test
public void testTotalResultsNegative() throws IOException, CatalogTransformerException, XpathException, SAXException {
    // given
    AtomTransformer transformer = new AtomTransformer();
    MetacardTransformer metacardTransformer = getXmlMetacardTransformerStub();
    transformer.setMetacardTransformer(metacardTransformer);
    setDefaultSystemConfiguration();
    SourceResponse response = mock(SourceResponse.class);
    when(response.getHits()).thenReturn(new Long(-1));
    QueryImpl query = new QueryImpl(FILTER_BUILDER.attribute(Metacard.METADATA).text("you"));
    query.setPageSize(1);
    query.setStartIndex(2);
    query.setRequestsTotalResultsCount(true);
    QueryRequestImpl queryRequestImpl = new QueryRequestImpl(query);
    when(response.getRequest()).thenReturn(queryRequestImpl);
    ResultImpl result1 = new ResultImpl();
    MetacardStub metacard = new MetacardStub("");
    metacard.setId(SAMPLE_ID);
    result1.setMetacard(metacard);
    when(response.getResults()).thenReturn(Arrays.asList((Result) result1));
    // when
    BinaryContent binaryContent = transformer.transform(response, null);
    // then
    assertThat(binaryContent.getMimeType(), is(AtomTransformer.MIME_TYPE));
    byte[] bytes = binaryContent.getByteArray();
    String output = new String(bytes);
    assertFeedCompliant(output);
    assertEntryCompliant(output);
    validateAgainstAtomSchema(bytes);
    assertXpathNotExists("/atom:feed/os:totalResults", output);
}

Example 13 with MetacardTransformer

use of ddf.catalog.transform.MetacardTransformer in project ddf by codice.

the class IntegrationTest method testInputAndOutput.

@Test
public void testInputAndOutput() throws CatalogTransformerException, IOException {
    Parser parser = new XmlParser();
    InputTransformer inputTransformer = new XmlInputTransformer(parser);
    MetacardMarshaller metacardMarshaller = new MetacardMarshallerImpl(parser, new PrintWriterProviderImpl());
    MetacardTransformer outputTransformer = new XmlMetacardTransformer(metacardMarshaller);
    InputStream input = getClass().getResourceAsStream("/extensibleMetacard.xml");
    Metacard metacard = inputTransformer.transform(input);
    LOGGER.info("Attributes: ");
    for (AttributeDescriptor descriptor : metacard.getMetacardType().getAttributeDescriptors()) {
        Attribute attribute = metacard.getAttribute(descriptor.getName());
        LOGGER.info("\t" + descriptor.getName() + ": " + ((attribute == null) ? attribute : attribute.getValue()));
    }
    BinaryContent output = outputTransformer.transform(metacard, mockArguments);
    String outputString = new String(output.getByteArray());
    // TODO test equivalence with XMLUnit.
    LOGGER.info(outputString);
}

Example 14 with MetacardTransformer

use of ddf.catalog.transform.MetacardTransformer in project ddf by codice.

the class DumpCommand method getTransformers.

private List<MetacardTransformer> getTransformers() {
    ServiceReference[] refs = null;
    try {
        refs = bundleContext.getAllServiceReferences(MetacardTransformer.class.getName(), "(|" + "(" + Constants.SERVICE_ID + "=" + transformerId + ")" + ")");
    } catch (InvalidSyntaxException e) {
        console.printf("Fail to get MetacardTransformer references due to %s", e.getMessage());
    }
    if (refs == null || refs.length == 0) {
        return null;
    }
    List<MetacardTransformer> metacardTransformerList = new ArrayList<>();
    for (ServiceReference ref : refs) {
        metacardTransformerList.add((MetacardTransformer) bundleContext.getService(ref));
    }
    return metacardTransformerList;
}

Example 15 with MetacardTransformer

use of ddf.catalog.transform.MetacardTransformer in project ddf by codice.

the class TransformOperations method transform.

//
// Delegate methods
//
public BinaryContent transform(Metacard metacard, String transformerId, Map<String, Serializable> requestProperties) throws CatalogTransformerException {
    if (metacard == null) {
        throw new IllegalArgumentException("Metacard is null.");
    }
    ServiceReference[] refs;
    try {
        // TODO replace shortname with id
        refs = frameworkProperties.getBundleContext().getServiceReferences(MetacardTransformer.class.getName(), "(|" + "(" + Constants.SERVICE_SHORTNAME + "=" + transformerId + ")" + "(" + Constants.SERVICE_ID + "=" + transformerId + ")" + ")");
    } catch (InvalidSyntaxException e) {
        throw new IllegalArgumentException("Invalid transformer shortName: " + transformerId, e);
    }
    if (refs == null || refs.length == 0) {
        throw new IllegalArgumentException("Transformer " + transformerId + " not found");
    }
    MetacardTransformer transformer = (MetacardTransformer) frameworkProperties.getBundleContext().getService(refs[0]);
    return transformer.transform(metacard, requestProperties);
}