Example usage for org.apache.commons.io IOUtils toInputStream

Introduction

In this page you can find the example usage for org.apache.commons.io IOUtils toInputStream.

Prototype

public static InputStream toInputStream(String input) 

Source Link

Document

Convert the specified string to an input stream, encoded as bytes using the default character encoding of the platform.

Usage

From source file:ddf.content.provider.filesystem.FileSystemProviderTest.java

@Test
public void testUpdate() throws Exception {
    CreateResponse createResponse = storeContentItem(TEST_INPUT_CONTENTS, NITF_MIME_TYPE, TEST_INPUT_FILENAME);
    String id = createResponse.getCreatedContentItem().getId();
    ContentItem updateItem = new IncomingContentItem(id, IOUtils.toInputStream("Updated NITF"), NITF_MIME_TYPE);
    UpdateRequest updateRequest = new UpdateRequestImpl(updateItem);

    UpdateResponse updateResponse = provider.update(updateRequest);
    ContentItem item = updateResponse.getUpdatedContentItem();

    System.out.println("Item retrieved: " + item);
    assertEquals(id, item.getId());// w  w  w  .  ja va  2 s.c  o m
    assertEquals(NITF_MIME_TYPE, item.getMimeTypeRawData());

    String expectedFilePath = BASE_DIR + File.separator + id + File.separator + item.getFilename();
    assertThat(item.getFile().getAbsolutePath(), endsWith(expectedFilePath));
    assertTrue(item.getSize() > 0);
    assertTrue(item.getFile().exists());

    String updatedFileContents = getFileContentsAsString(item.getFile().getAbsolutePath());
    assertEquals("Updated NITF", updatedFileContents);
}

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From source file:com.temenos.useragent.generic.mediatype.JsonEntityHandler.java

@Override
public InputStream getContent() {
    return IOUtils.toInputStream(jsonObject.toString(4));
}

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From source file:com.temenos.useragent.generic.mediatype.AtomEntryHandler.java

@Override
public InputStream getContent() {
    validateHandler();
    AtomUtil.updateEntryContent(xmlContentHandler.getDocument(), entry);
    return IOUtils.toInputStream(getContent(entry));
}

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From source file:info.joseluismartin.gtc.WmsCache.java

/**
 * {@inheritDoc}//w w  w .  j ava  2  s . co m
 * @throws IOException 
 */
@Override
public InputStream parseResponse(InputStream serverStream, String remoteUri, String localUri)
        throws IOException {
    UriComponentsBuilder builder = UriComponentsBuilder.fromUriString(remoteUri);
    UriComponents remoteComponents = builder.build();
    String localUrl = localUri + "/" + getPath();

    InputStream is = serverStream;
    MultiValueMap<String, String> params = remoteComponents.getQueryParams();

    if (GET_CAPABILITIES.equals(params.getFirst(REQUEST))) {
        String response = IOUtils.toString(serverStream);

        Document doc = XMLUtils.newDocument(response);

        if (log.isDebugEnabled())
            XMLUtils.prettyDocumentToString(doc);

        // Fix GetMapUrl
        Element getMapElement = (Element) doc.getElementsByTagName(GET_MAP).item(0);
        if (getMapElement != null) {
            if (log.isDebugEnabled()) {
                log.debug("Found GetMapUrl: " + this.getMapUrl);
            }

            NodeList nl = getMapElement.getElementsByTagName(ONLINE_RESOURCE_ELEMENT);
            if (nl.getLength() > 0) {
                Element resource = (Element) nl.item(0);
                if (resource.hasAttributeNS(XLINK_NS, HREF_ATTRIBUTE)) {
                    this.getMapUrl = resource.getAttributeNS(XLINK_NS, HREF_ATTRIBUTE).replace("?", "");
                    resource.setAttributeNS(XLINK_NS, HREF_ATTRIBUTE, localUrl);
                }
            }
        }

        // Fix GetFeatureInfoUrl
        Element getFeatureElement = (Element) doc.getElementsByTagName(GET_FEATURE_INFO).item(0);
        if (getFeatureElement != null) {
            if (log.isDebugEnabled()) {
                log.debug("Found GetFeatureInfoUrl: " + this.getFeatureInfoUrl);
            }

            NodeList nl = getFeatureElement.getElementsByTagName(ONLINE_RESOURCE_ELEMENT);
            if (nl.getLength() > 0) {
                Element resource = (Element) nl.item(0);
                if (resource.hasAttributeNS(XLINK_NS, HREF_ATTRIBUTE)) {
                    this.getFeatureInfoUrl = resource.getAttributeNS(XLINK_NS, HREF_ATTRIBUTE).replace("?", "");
                    resource.setAttributeNS(XLINK_NS, HREF_ATTRIBUTE, localUrl);
                }
            }
        }

        response = XMLUtils.documentToString(doc);
        response = response.replaceAll(getServerUrl(), localUrl);
        //   response = "<?xml version='1.0' encoding='UTF-8'>" + response; 

        is = IOUtils.toInputStream(response);
    }

    return is;
}

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From source file:com.msopentech.odatajclient.testservice.utils.Commons.java

public static InputStream getLinksAsJSON(final String entitySetName,
        final Map.Entry<String, Collection<String>> link) throws IOException {
    final ObjectNode links = new ObjectNode(JsonNodeFactory.instance);
    links.put(JSON_ODATAMETADATA_NAME, ODATA_METADATA_PREFIX + entitySetName + "/$links/" + link.getKey());

    final ArrayNode uris = new ArrayNode(JsonNodeFactory.instance);

    for (String uri : link.getValue()) {
        final String absoluteURI;
        if (URI.create(uri).isAbsolute()) {
            absoluteURI = uri;//from  ww w  .ja v a2s  .c o  m
        } else {
            absoluteURI = DEFAULT_SERVICE_URL + uri;
        }
        uris.add(new ObjectNode(JsonNodeFactory.instance).put("url", absoluteURI));
    }

    if (uris.size() == 1) {
        links.setAll((ObjectNode) uris.get(0));
    } else {
        links.set("value", uris);
    }

    return IOUtils.toInputStream(links.toString());
}

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From source file:ee.ria.xroad.opmonitordaemon.QueryRequestHandlerTest.java

/**
 * Ensure that an operational data response contains the required attachment
 * that is correctly referenced from within the SOAP body.
 *//*from  w ww .j ava2s  .  com*/
@Test
public void handleOperationalDataRequest() throws Exception {
    InputStream is = new FileInputStream(OPERATIONAL_DATA_REQUEST);
    SoapParser parser = new SoapParserImpl();
    SoapMessageImpl request = (SoapMessageImpl) parser.parse(MimeTypes.TEXT_XML_UTF8, is);

    QueryRequestHandler handler = new OperationalDataRequestHandler() {
        @Override
        protected OperationalDataRecords getOperationalDataRecords(ClientId filterByClient, long recordsFrom,
                long recordsTo, ClientId filterByServiceProvider, Set<String> outputFields) {
            return new OperationalDataRecords(Collections.emptyList());
        }

        @Override
        protected ClientId getClientForFilter(ClientId clientId, SecurityServerId serverId) throws Exception {
            return null;
        }
    };

    OutputStream out = new ByteArrayOutputStream();

    handler.handle(request, out, ct -> testContentType = ct);

    String baseContentType = MimeUtils.getBaseContentType(testContentType);
    assertEquals(MimeTypes.MULTIPART_RELATED, baseContentType);

    SoapMessageDecoder decoder = new SoapMessageDecoder(testContentType, new SoapMessageDecoder.Callback() {
        @Override
        public void soap(SoapMessage message, Map<String, String> headers) throws Exception {
            assertEquals("cid:" + OperationalDataRequestHandler.CID, findRecordsContentId(message));
        }

        @Override
        public void attachment(String contentType, InputStream content, Map<String, String> additionalHeaders)
                throws Exception {
            String expectedCid = "<" + OperationalDataRequestHandler.CID + ">";
            assertEquals(expectedCid, additionalHeaders.get("content-id"));
        }

        @Override
        public void onCompleted() {
            // Do nothing.
        }

        @Override
        public void onError(Exception t) throws Exception {
            throw t;
        }

        @Override
        public void fault(SoapFault fault) throws Exception {
            throw fault.toCodedException();
        }
    });

    decoder.parse(IOUtils.toInputStream(out.toString()));
}

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From source file:ca.nines.ise.util.XMLDriver.java

/**
 * Parse a string for XML. Mostly useful for testing.
 *
 * @param in/*from w  w  w. j  ava 2  s.  c o m*/
 * @return Document
 * @throws TransformerException
 */
public Document drive(String in) throws TransformerException {
    Document doc = docBuilder.newDocument();
    DOMResult domResult = new DOMResult(doc);
    LocationAnnotator locationAnnotator = new LocationAnnotator(xmlReader, doc);

    InputSource inputSource = new InputSource(IOUtils.toInputStream(in));
    SAXSource saxSource = new SAXSource(locationAnnotator, inputSource);
    nullTransformer.transform(saxSource, domResult);

    return doc;
}

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From source file:com.vmware.o11n.plugin.powershell.model.RemotePsType.java

private void initDomDocument() {
    if (doc == null && xml != null) {
        DocumentBuilderFactory domFactory = DocumentBuilderFactory.newInstance();
        //            domFactory.setNamespaceAware(true); // never forget this!
        DocumentBuilder builder;//  w w  w.j  av  a  2  s  .  co  m
        try {
            builder = domFactory.newDocumentBuilder();
            doc = builder.parse(IOUtils.toInputStream(xml));
        } catch (ParserConfigurationException e) {
            throw new PowerShellException(e.getMessage(), e);
        } catch (SAXException e) {
            throw new PowerShellException(e.getMessage(), e);
        } catch (IOException e) {
            throw new PowerShellException(e.getMessage(), e);
        }

        xpathFactory = XPathFactory.newInstance();
    }

}

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From source file:dz.alkhwarizmix.framework.java.utils.impl.XMLUtil.java

protected IAlKhwarizmixDomainObjectList internal_unmarshalObjectListFromXML( // NOPMD
        final String xmlValue) {
    return (IAlKhwarizmixDomainObjectList) jaxb2Marshaller
            .unmarshal(new StreamSource(IOUtils.toInputStream(xmlValue)));
}

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From source file:com.lightbox.android.webservices.requests.ApiRequest.java

private InputStream printJsonInDebugMode(InputStream inputStream) {
    Context context = AndroidUtils.getApplicationContext();
    if (context != null && AndroidUtils.isDebuggable(context)) {
        String jsonStr;//from   w  w  w.  j ava 2 s.  co  m
        try {
            jsonStr = IOUtils.toString(inputStream);
            inputStream = IOUtils.toInputStream(jsonStr);
            DebugLog.d(TAG, jsonStr);
        } catch (IOException e) {
            /* Ignore */ }
    }
    return inputStream;
}

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