Example usage for org.springframework.core.io Resource getInputStream

Introduction

In this page you can find the example usage for org.springframework.core.io Resource getInputStream.

Prototype

InputStream getInputStream() throws IOException;

Source Link

Document

Return an InputStream for the content of an underlying resource.

Usage

From source file:org.obiba.onyx.engine.variable.export.OnyxDataExportReader.java

@SuppressWarnings("unchecked")
public List<OnyxDataExportDestination> read() throws IOException {
    List<OnyxDataExportDestination> onyxDestinations = new ArrayList<OnyxDataExportDestination>();
    for (int i = 0; i < this.resources.length; i++) {
        Resource resource = this.resources[i];

        if (resource.exists()) {
            onyxDestinations/*  ww  w .  jav  a2  s  .  c  o m*/
                    .addAll((List<OnyxDataExportDestination>) xstream.fromXML(resource.getInputStream()));
        }
    }

    return onyxDestinations;
}

From source file:org.openlmis.fulfillment.Resource2DbTest.java

@Test(expected = IllegalArgumentException.class)
public void resourceCsvToBatchedPairShouldThrowExceptionIfRecordIsInconsistent() throws IOException {
    // given//from www .  java  2 s.  co  m
    Resource resource = mock(Resource.class);
    InputStream inputStream = spy(IOUtils.toInputStream("Col1,Col2\na,b,c"));
    when(resource.getInputStream()).thenReturn(inputStream);

    // when
    resource2Db.resourceCsvToBatchedPair(resource);
}

From source file:org.dkpro.similarity.experiments.sts2013baseline.util.StopwordFilter.java

@SuppressWarnings("unchecked")
@Override//from   ww w  .j  a v  a 2 s. com
public void initialize(UimaContext context) throws ResourceInitializationException {
    super.initialize(context);

    try {
        annotationType = (Class<? extends Annotation>) Class.forName(annotationTypeName);
    } catch (ClassNotFoundException e) {
        throw new ResourceInitializationException(e);
    }

    PathMatchingResourcePatternResolver r = new PathMatchingResourcePatternResolver();
    Resource res = r.getResource(stopwordList);

    InputStream s;
    try {
        s = res.getInputStream();
    } catch (IOException e) {
        throw new ResourceInitializationException(e);
    }

    loadStopwords(s);
}

From source file:ru.jts_dev.gameserver.parser.impl.PcParametersHolder.java

@PostConstruct
private void parse() throws IOException {
    log.info("Loading data file: pc_parameter.txt");
    Resource file = context.getResource("scripts/pc_parameter.txt");
    try (InputStream is = file.getInputStream()) {
        ANTLRInputStream input = new ANTLRInputStream(is);
        PcParametersLexer lexer = new PcParametersLexer(input);
        CommonTokenStream tokens = new CommonTokenStream(lexer);
        PcParametersParser parser = new PcParametersParser(tokens);

        ParseTree tree = parser.file();//from  w  w  w.ja v a2 s .c  o m
        ParseTreeWalker walker = new ParseTreeWalker();
        walker.walk(this, tree);
    }
}

From source file:ws.antonov.config.provider.ResourceConfigProvider.java

public Message.Builder retrieveConfigData(Class<? extends Message> configClass,
        ConfigParamsBuilder.ConfigParamsMap configParams) throws IOException {
    Resource resource = computeResourceDestinationFromParams(configParams);
    try {/*from  ww  w  . j  av a2s  . co  m*/
        return convertMessage(configClass, determineContentType(resource), resource.getInputStream());
    } catch (Exception e) {
        throw new IOException("Unable to load requested config from " + resource.getDescription(), e);
    } finally {
        resource.getInputStream().close();
    }
}

From source file:it.tidalwave.northernwind.frontend.ui.component.gallery.spi.GalleryAdapterSupport.java

/*******************************************************************************************************************
 *
 *
 *
 ******************************************************************************************************************/
@Nonnull/*from   w ww . j a va 2  s .  c  o  m*/
private String loadDefaultTemplate(final @Nonnull String templateName) throws IOException {
    final String packagePath = getClass().getPackage().getName().replace('.', '/');
    final Resource resource = new ClassPathResource("/" + packagePath + "/" + templateName);
    final @Cleanup Reader r = new InputStreamReader(resource.getInputStream());
    final char[] buffer = new char[(int) resource.contentLength()];
    r.read(buffer);
    return new String(buffer);
}

From source file:com.complexible.stardog.ext.spring.DataImporter.java

/** 
 * Loads any configured resources at init time 
 * (non-Javadoc)//w w w  . j  a v a2  s. co m
 * @see org.springframework.beans.factory.InitializingBean#afterPropertiesSet()
 */
@Override
public void afterPropertiesSet() throws Exception {
    if (inputFiles == null) {
        return;
    }

    snarlTemplate.execute(new ConnectionCallback<Boolean>() {
        @Override
        public Boolean doWithConnection(Connection connection) {
            try {
                for (Resource entry : inputFiles) {
                    connection.add().io().format(format).stream(entry.getInputStream());
                }
            } catch (StardogException e) {
                log.error("Error with io adder to Stardog", e);
                return false;
            } catch (IOException e) {
                log.error("Error reading files for DataImporter initialization", e);
                return false;
            }
            return true;
        }

    });
}

From source file:com.datazuul.iiif.presentation.backend.repository.impl.PresentationRepositoryImpl.java

@Override
public Manifest getManifest(String identifier) throws NotFoundException {
    Manifest manifest = null;//  w  w  w . ja  v a  2  s.c  om

    LOGGER.debug("Try to get manifest for: " + identifier);

    LOGGER.debug("START getManifest() for " + identifier);
    PresentationResolver resolver = getManifestResolver(identifier);
    URI manifestUri = resolver.getURI(identifier);

    String json;
    try {
        if (manifestUri.getScheme().equals("file")) {
            json = IOUtils.toString(manifestUri);
            manifest = objectMapper.readValue(json, Manifest.class);
        } else if (manifestUri.getScheme().equals("classpath")) {
            Resource resource = applicationContext.getResource(manifestUri.toString());
            InputStream is = resource.getInputStream();
            json = IOUtils.toString(is);
            manifest = objectMapper.readValue(json, Manifest.class);
        } else if (manifestUri.getScheme().startsWith("http")) {
            String cacheKey = getCacheKey(identifier);
            manifest = httpCache.getIfPresent(cacheKey);
            if (manifest == null) {
                LOGGER.debug("HTTP Cache miss!");
                json = httpExecutor.execute(Request.Get(manifestUri)).returnContent().asString();
                manifest = objectMapper.readValue(json, Manifest.class);
                httpCache.put(cacheKey, manifest);
            } else {
                LOGGER.debug("HTTP Cache hit!");
            }
        }
    } catch (IOException e) {
        throw new NotFoundException(e);
    }
    LOGGER.debug("DONE getManifest() for " + identifier);

    if (manifest == null) {
        throw new NotFoundException("No manifest for identifier: " + identifier);
    }

    return manifest;
}

From source file:de.iteratec.iteraplan.xmi.XmiImport.java

/**
 * Imports the XMI data.//w  w w  . ja  v  a 2 s. c om
 * 
 * @throws IOException if the {@code iteraplanData.xmi} file will be not found
 */
public void importData() throws IOException {
    LOGGER.info("Start Bank Data Import");

    ConfigurableApplicationContext context = prepareEnvironment(HistoryInitialization.USE_CONFIG_FILE);
    try {
        XmiImportService xmiDeserializer = context.getBean("xmiImportService", XmiImportService.class);

        Resource importFile = new ClassPathResource("de/iteratec/iteraplan/xmi/iteraplanData.xmi");
        xmiDeserializer.importXmi(importFile.getInputStream());

        LOGGER.info("XMI data imported successfuly");
    } finally {
        context.close();
    }
}

From source file:org.openlmis.fulfillment.Resource2DbTest.java

@Test
public void resourceCsvToBatchedPairShouldReturnListPair() throws IOException {
    // given/*from w  ww  . j  av a2  s  .  co m*/
    Resource resource = mock(Resource.class);
    InputStream inputStream = spy(IOUtils.toInputStream("Col1,Col2\na,b"));
    when(resource.getInputStream()).thenReturn(inputStream);

    // when
    Pair<List<String>, List<Object[]>> batchedPair = resource2Db.resourceCsvToBatchedPair(resource);

    // then
    List headers = batchedPair.getLeft();
    assertEquals(2, headers.size());
    assertEquals("Col1", headers.get(0));
    assertEquals("Col2", headers.get(1));

    List rows = batchedPair.getRight();
    assertEquals(1, rows.size());
    Object[] rowData = batchedPair.getRight().get(0);
    assertEquals(2, rowData.length);
    assertEquals("a", rowData[0]);
    assertEquals("b", rowData[1]);
}