Examples with ByteArrayInputStream java.io.ByteArrayInputStream used on opensource projects

Example 21 with ByteArrayInputStream

use of java.io.ByteArrayInputStream in project camel by apache.

the class BlobServiceProducer method getInputStreamFromExchange.

private InputStream getInputStreamFromExchange(Exchange exchange) throws Exception {
    Object blobObject = exchange.getIn().getMandatoryBody();
    InputStream inputStream = null;
    if (blobObject instanceof String) {
        String charset = getCharsetName(exchange);
        inputStream = new ByteArrayInputStream(((String) blobObject).getBytes(charset));
    } else if (blobObject instanceof InputStream) {
        inputStream = (InputStream) blobObject;
    } else if (blobObject instanceof File) {
        inputStream = new FileInputStream((File) blobObject);
    } else {
        throw new IllegalArgumentException("Unsupported blob type:" + blobObject.getClass().getName());
    }
    return inputStream;
}

Example 22 with ByteArrayInputStream

use of java.io.ByteArrayInputStream in project camel by apache.

the class BlobServiceProducerSpringTest method testUpdatePageBlob.

@Test
@Ignore
public void testUpdatePageBlob() throws Exception {
    result.expectedMessageCount(1);
    final byte[] data = new byte[512];
    Arrays.fill(data, (byte) 1);
    template.send("direct:updatePageBlob", ExchangePattern.InOnly, new Processor() {

        public void process(Exchange exchange) throws Exception {
            exchange.getIn().setBody(new ByteArrayInputStream(data));
        }
    });
    assertMockEndpointsSatisfied();
    assertResultExchange(result.getExchanges().get(0));
}

Example 23 with ByteArrayInputStream

use of java.io.ByteArrayInputStream in project camel by apache.

the class RestContextRefDefinitionHelper method cloneRestDefinition.

private static RestDefinition cloneRestDefinition(JAXBContext jaxbContext, RestDefinition def) throws JAXBException {
    Marshaller marshal = jaxbContext.createMarshaller();
    ByteArrayOutputStream bos = new ByteArrayOutputStream();
    marshal.marshal(def, bos);
    ByteArrayInputStream bis = new ByteArrayInputStream(bos.toByteArray());
    Unmarshaller unmarshaller = jaxbContext.createUnmarshaller();
    Object clone = unmarshaller.unmarshal(bis);
    if (clone != null && clone instanceof RestDefinition) {
        RestDefinition def2 = (RestDefinition) clone;
        Iterator<VerbDefinition> verbit1 = def.getVerbs().iterator();
        Iterator<VerbDefinition> verbit2 = def2.getVerbs().iterator();
        while (verbit1.hasNext() && verbit2.hasNext()) {
            VerbDefinition verb1 = verbit1.next();
            VerbDefinition verb2 = verbit2.next();
            if (verb1.getToOrRoute() instanceof RouteDefinition && verb2.getToOrRoute() instanceof RouteDefinition) {
                RouteDefinition route1 = (RouteDefinition) verb1.getToOrRoute();
                RouteDefinition route2 = (RouteDefinition) verb2.getToOrRoute();
                // need to clone the namespaces also as they are not JAXB marshalled (as they are transient)
                Iterator<ExpressionNode> it = ProcessorDefinitionHelper.filterTypeInOutputs(route1.getOutputs(), ExpressionNode.class);
                Iterator<ExpressionNode> it2 = ProcessorDefinitionHelper.filterTypeInOutputs(route2.getOutputs(), ExpressionNode.class);
                while (it.hasNext() && it2.hasNext()) {
                    ExpressionNode node = it.next();
                    ExpressionNode node2 = it2.next();
                    NamespaceAwareExpression name = null;
                    NamespaceAwareExpression name2 = null;
                    if (node.getExpression() instanceof NamespaceAwareExpression) {
                        name = (NamespaceAwareExpression) node.getExpression();
                    }
                    if (node2.getExpression() instanceof NamespaceAwareExpression) {
                        name2 = (NamespaceAwareExpression) node2.getExpression();
                    }
                    if (name != null && name2 != null && name.getNamespaces() != null && !name.getNamespaces().isEmpty()) {
                        Map<String, String> map = new HashMap<String, String>();
                        map.putAll(name.getNamespaces());
                        name2.setNamespaces(map);
                    }
                }
            }
        }
        return def2;
    }
    return null;
}

Example 24 with ByteArrayInputStream

use of java.io.ByteArrayInputStream in project camel by apache.

the class FileDataSetProducerTest method createFileDatasetWithSystemEndOfLine.

private File createFileDatasetWithSystemEndOfLine() throws IOException {
    tempFolder.create();
    File fileDataset = tempFolder.newFile("file-dataset-test.txt");
    Files.copy(new ByteArrayInputStream(testPayload.getBytes()), fileDataset.toPath(), StandardCopyOption.REPLACE_EXISTING);
    return fileDataset;
}

Example 25 with ByteArrayInputStream

use of java.io.ByteArrayInputStream in project camel by apache.

the class ValidatorDtdAccessOnTest method testInvalidMessageWithExternalDTDStreamSource.

/** Tests that external DTD call is executed  for StreamSourceby expecting an UnkonwHostException. */
public void testInvalidMessageWithExternalDTDStreamSource() throws Exception {
    unknownHostExceptionEndpoint.expectedMessageCount(1);
    finallyEndpoint.expectedMessageCount(1);
    InputStream is = new ByteArrayInputStream(ssrfPayloud.getBytes(StandardCharsets.UTF_8));
    template.sendBody("direct:start", is);
    MockEndpoint.assertIsSatisfied(validEndpoint, unknownHostExceptionEndpoint, finallyEndpoint);
}