Examples with XppReader com.thoughtworks.xstream.io.xml.XppReader used on opensource projects

Example 16 with XppReader

use of com.thoughtworks.xstream.io.xml.XppReader in project ddf by codice.

the class TestCswTransformProvider method testUnmarshalCopyPreservesNamespaces.

@Test
public void testUnmarshalCopyPreservesNamespaces() throws Exception {
    InputTransformer mockInputTransformer = mock(InputTransformer.class);
    when(mockInputManager.getTransformerBySchema(anyString())).thenReturn(mockInputTransformer);
    StaxDriver driver = new StaxDriver();
    driver.setRepairingNamespace(true);
    driver.getQnameMap().setDefaultNamespace(CswConstants.CSW_OUTPUT_SCHEMA);
    driver.getQnameMap().setDefaultPrefix(CswConstants.CSW_NAMESPACE_PREFIX);
    // Have to use XppReader in order to preserve the namespaces.
    HierarchicalStreamReader reader = new XppReader(new StringReader(getRecord()), XmlPullParserFactory.newInstance().newPullParser());
    CswTransformProvider provider = new CswTransformProvider(null, mockInputManager);
    UnmarshallingContext context = new TreeUnmarshaller(null, null, null, null);
    context.put(CswConstants.OUTPUT_SCHEMA_PARAMETER, "http://example.com/schema");
    ArgumentCaptor<InputStream> captor = ArgumentCaptor.forClass(InputStream.class);
    provider.unmarshal(reader, context);
    // Verify the context arguments were set correctly
    verify(mockInputTransformer, times(1)).transform(captor.capture());
    InputStream inStream = captor.getValue();
    String result = IOUtils.toString(inStream);
    XMLUnit.setIgnoreWhitespace(true);
    XMLAssert.assertXMLEqual(getRecord(), result);
}

Example 17 with XppReader

use of com.thoughtworks.xstream.io.xml.XppReader in project ddf by codice.

the class TestGetRecordsResponseConverter method testUnmarshalParseXmlNamespaces.

@Test
public void testUnmarshalParseXmlNamespaces() throws XmlPullParserException {
    XStream xstream = new XStream(new WstxDriver());
    xstream.setClassLoader(this.getClass().getClassLoader());
    xstream.registerConverter(new GetRecordsResponseConverter(mockProvider));
    xstream.alias("csw:GetRecordsResponse", CswRecordCollection.class);
    String xml = "<?xml version='1.0' encoding='UTF-8'?>" + "<csw:GetRecordsResponse " + "xmlns:dc=\"http://purl.org/dc/elements/1.1/\" " + "xmlns:dct=\"http://purl.org/dc/terms/\" " + "xmlns:ows=\"http://www.opengis.net/ows\" " + "xmlns:csw=\"http://www.opengis.net/cat/csw/2.0.2\" " + "version=\"2.0.2\"><csw:SearchStatus " + "timestamp=\"2014-11-11T10:53:32.152-06:00\"/>" + "<csw:SearchResults numberOfRecordsMatched=\"1\" " + "numberOfRecordsReturned=\"1\" nextRecord=\"0\" " + "recordSchema=\"http://www.opengis.net/cat/csw/2.0.2\">" + "<csw:Record>\n" + "<dc:identifier>0a2e1b1d2a3755e70a96d61e6bddbc5d</dc:identifier>" + "<dct:bibliographicCitation>0a2e1b1d2a3755e70a96d61e6bddbc5d</dct:bibliographicCitation>" + "<dc:title>US woman attacks Gauguin painting</dc:title>" + "<dct:alternative>US woman attacks Gauguin painting</dct:alternative>" + "<dc:type>video</dc:type><dc:date>2011-04-06T04:49:20.230-05:00</dc:date>" + "<dct:modified>2011-04-06T04:49:20.230-05:00</dct:modified>" + "<dct:created>2011-04-06T04:49:20.230-05:00</dct:created>" + "<dct:dateAccepted>2011-04-06T04:48:26.180-05:00</dct:dateAccepted>" + "<dct:dateCopyrighted>2011-04-06T04:48:26.180-05:00</dct:dateCopyrighted><" + "dct:dateSubmitted>2011-04-06T04:49:20.230-05:00</dct:dateSubmitted>" + "<dct:issued>2011-04-06T04:49:20.230-05:00</dct:issued>" + "<dc:publisher>ddf.distribution</dc:publisher>" + "<ows:BoundingBox crs=\"urn:x-ogc:def:crs:EPSG:6.11:4326\">\n" + "    <ows:LowerCorner>-50.5056430529222 84.0285103635943</ows:LowerCorner>" + "<ows:UpperCorner>-50.5056430529222 84.0285103635943</ows:UpperCorner>" + "</ows:BoundingBox></csw:Record><" + "/csw:SearchResults>" + "</csw:GetRecordsResponse>";
    InputStream inStream = IOUtils.toInputStream(xml);
    ArgumentCaptor<UnmarshallingContext> captor = ArgumentCaptor.forClass(UnmarshallingContext.class);
    HierarchicalStreamReader reader = new XppReader(new InputStreamReader(inStream), XmlPullParserFactory.newInstance().newPullParser());
    xstream.unmarshal(reader, null, null);
    IOUtils.closeQuietly(inStream);
    verify(mockProvider, times(1)).unmarshal(any(HierarchicalStreamReader.class), captor.capture());
    UnmarshallingContext context = captor.getValue();
    assertThat(context, notNullValue());
    assertThat(context.get(CswConstants.NAMESPACE_DECLARATIONS), instanceOf(Map.class));
    Map<String, String> namespaces = (Map) context.get(CswConstants.NAMESPACE_DECLARATIONS);
    assertThat(namespaces.get(CswConstants.XMLNS + CswConstants.NAMESPACE_DELIMITER + CswConstants.CSW_NAMESPACE_PREFIX), is(CswConstants.CSW_OUTPUT_SCHEMA));
    assertThat(namespaces.get(CswConstants.XMLNS + CswConstants.NAMESPACE_DELIMITER + CswConstants.DUBLIN_CORE_NAMESPACE_PREFIX), is(CswConstants.DUBLIN_CORE_SCHEMA));
    assertThat(namespaces.get(CswConstants.XMLNS + CswConstants.NAMESPACE_DELIMITER + CswConstants.DUBLIN_CORE_TERMS_NAMESPACE_PREFIX), is(CswConstants.DUBLIN_CORE_TERMS_SCHEMA));
    assertThat(namespaces.get(CswConstants.XMLNS + CswConstants.NAMESPACE_DELIMITER + CswConstants.OWS_NAMESPACE_PREFIX), is(CswConstants.OWS_NAMESPACE));
}

Example 18 with XppReader

use of com.thoughtworks.xstream.io.xml.XppReader in project ddf by codice.

the class MetacardMarshallerImpl method geoToXml.

private String geoToXml(BinaryContent content, XmlPullParser parser) throws UnsupportedEncodingException {
    PrintWriter destination;
    try (InputStreamReader inputStreamReader = new InputStreamReader(content.getInputStream(), StandardCharsets.UTF_8.name())) {
        XppReader source = new XppReader(inputStreamReader, parser);
        // if multi-threading, cannot abstract PrintWriter to class member
        destination = writerProvider.build(Metacard.class);
        new HierarchicalStreamCopier().copy(source, destination);
    } catch (IOException e) {
        throw new RuntimeException(e);
    }
    return destination.makeString();
}

Example 19 with XppReader

use of com.thoughtworks.xstream.io.xml.XppReader in project ddf by codice.

the class CswTransformProvider method writeXml.

private void writeXml(BinaryContent content, HierarchicalStreamWriter writer) {
    try {
        XmlPullParser parser = XppFactory.createDefaultParser();
        new HierarchicalStreamCopier().copy(new XppReader(new InputStreamReader(content.getInputStream(), StandardCharsets.UTF_8), parser), writer);
    } catch (XmlPullParserException e) {
        throw new ConversionException("Unable to copy metadata to XML Output.", e);
    }
}