Example usage for javax.activation DataHandler getInputStream

Introduction

In this page you can find the example usage for javax.activation DataHandler getInputStream.

Prototype

public InputStream getInputStream() throws IOException

Source Link

Document

Get the InputStream for this object.

Usage

From source file:de.kp.ames.web.function.comm.CommDQM.java

/**
 * Get either single chat message or all registered
 * products//from  ww  w.ja  v  a  2  s.  c om
 * 
 * @param item
 * @return
 * @throws Exception
 */
public JSONArray getChatMessages(String item) throws Exception {

    if (item == null) {
        /*
         * Determine chat messages (metadata)
         */
        List<RegistryObjectImpl> messages = getRegistryObjects_ByClasNode(item,
                ClassificationConstants.FNC_ID_Chat);

        /*
         * Build JSON representation
         */
        return JsonBusinessProvider.getChatMessages(jaxrHandle, messages);

    } else {
        /*
         * Determine content of chat message
         */
        ExtrinsicObjectImpl eo = (ExtrinsicObjectImpl) getRegistryObjectById(item);
        if (eo == null)
            throw new JAXRException("[CommDQM] RegistryObject with id <" + item + "> not found.");

        DataHandler handler = eo.getRepositoryItem();
        InputStream stream = handler.getInputStream();

        byte[] bytes = FileUtil.getByteArrayFromInputStream(stream);

        JSONObject jChatMessage = new JSONObject(new String(bytes));
        return new JSONArray().put(jChatMessage);

    }

}

From source file:de.kp.ames.web.function.comm.CommDQM.java

/**
 * Get either single mail message or all registered
 * products// ww  w.java2  s.c  o  m
 * 
 * @param item
 * @return
 * @throws Exception
 */
public JSONArray getMailMessages(String item) throws Exception {

    if (item == null) {
        /*
         * Determine mail messages (metadata)
         */
        List<RegistryObjectImpl> messages = getRegistryObjects_ByClasNode(item,
                ClassificationConstants.FNC_ID_Mail);

        /*
         * Build JSON representation
         */
        return JsonBusinessProvider.getMailMessages(jaxrHandle, messages);

    } else {
        /*
         * Determine content of mail message
         */
        ExtrinsicObjectImpl eo = (ExtrinsicObjectImpl) getRegistryObjectById(item);
        if (eo == null)
            throw new JAXRException("[CommDQM] RegistryObject with id <" + item + "> not found.");

        DataHandler handler = eo.getRepositoryItem();
        InputStream stream = handler.getInputStream();

        byte[] bytes = FileUtil.getByteArrayFromInputStream(stream);

        JSONObject jMailMessage = new JSONObject(new String(bytes));
        return new JSONArray().put(jMailMessage);

    }

}

From source file:org.mule.module.http.functional.requester.HttpRequestInboundAttachmentsTestCase.java

private void assertAttachment(MuleMessage message, String attachmentName, String attachmentContents,
        String contentType) throws IOException {
    assertTrue(message.getInboundAttachmentNames().contains(attachmentName));

    DataHandler handler = message.getInboundAttachment(attachmentName);
    assertThat(handler.getContentType(), equalTo(contentType));

    assertThat(IOUtils.toString(handler.getInputStream()), equalTo(attachmentContents));

}

From source file:org.wso2.am.admin.clients.tasks.TaskAdminClient.java

public void addTask(DataHandler dh) throws TaskManagementException, IOException, XMLStreamException {

    XMLStreamReader parser = XMLInputFactory.newInstance().createXMLStreamReader(dh.getInputStream());
    //create the builder
    StAXOMBuilder builder = new StAXOMBuilder(parser);
    OMElement scheduleTaskElem = builder.getDocumentElement();
    // scheduleTaskElem.setText("test");
    taskAdminStub.addTaskDescription(scheduleTaskElem);
}

From source file:com.vangent.hieos.xutil.soap.Mtom.java

public void decode(OMElement document) throws XdsIOException, IOException {
    this.document = document;
    OMText binaryNode = (OMText) document.getFirstOMChild();
    //System.out.println("isOptimized: " + binaryNode.isOptimized());

    xop = binaryNode.isOptimized();//from  ww w.  j a  v  a 2  s.c om

    if (xop) {
        javax.activation.DataHandler datahandler = (javax.activation.DataHandler) binaryNode.getDataHandler();
        InputStream is = null;
        try {
            is = datahandler.getInputStream();
            contents = Io.getBytesFromInputStream(is);
        } catch (IOException e) {
            throw new XdsIOException("Error accessing XOP encoded document content from message");
        }
        this.content_type = datahandler.getContentType();
    } else {
        String base64 = binaryNode.getText();
        contents = Base64.decodeBase64(base64.getBytes());
        /* BHT: REMOVED (and replaced with above line).
        BASE64Decoder d  = new BASE6decoded.toString();4Decoder();
        contents = d.decodeBuffer(base64);
         */
        this.content_type = null;
    }
}

From source file:org.wso2.esb.integration.common.clients.prioroty.executor.PriorityMediationAdminClient.java

public void addPriorityMediator(String name, DataHandler dh) throws IOException, XMLStreamException {
    priorityMediationAdmin = this.setPriorityExecutorStub();
    XMLStreamReader parser = XMLInputFactory.newInstance().createXMLStreamReader(dh.getInputStream());
    StAXOMBuilder builder = new StAXOMBuilder(parser);
    OMElement messageProcessorElem = builder.getDocumentElement();
    priorityMediationAdmin.add(name, messageProcessorElem);
}

From source file:org.openehealth.ipf.platform.camel.lbs.cxf.process.CxfPojoResourceHandler.java

private ResourceDataSource extractFromDataHandler(String subUnit, DataHandler handler, int paramIdx)
        throws IOException {
    InputStream inputStream = handler.getInputStream();
    try {/* w w w.  ja  v  a2 s. c  o m*/
        String contentType = handler.getContentType();
        String id = RESOURCE_ID_PARAM_PREFIX + paramIdx;
        return resourceFactory.createResource(subUnit, contentType, null, id, inputStream);
    } finally {
        inputStream.close();
    }
}

From source file:mitm.application.djigzo.ws.impl.BackupWSImpl.java

@Override
public void restore(BinaryDTO backup, String password) throws WebServiceCheckedException {
    try {//w ww . ja  v  a 2 s.co m
        if (backup == null) {
            throw new WebServiceCheckedException("backup is null.");
        }

        DataHandler dataHandler = backup.getDataHandler();

        InputStream input = dataHandler.getInputStream();

        backupMaker.restore(input, password);
    } catch (IOException e) {
        logger.error("restore failed.", e);

        throw new WebServiceCheckedException(ExceptionUtils.getRootCauseMessage(e));
    } catch (BackupException e) {
        logger.error("restore failed.", e);

        throw new WebServiceCheckedException(ExceptionUtils.getRootCauseMessage(e));
    } catch (RuntimeException e) {
        logger.error("restore failed.", e);

        throw new WebServiceCheckedException(WSExceptionUtils.getExceptionMessage(e));
    }
}

From source file:org.shredzone.cilla.admin.AbstractImageBean.java

/**
 * Creates a {@link StreamedContent} for the given {@link DataHandler}.
 *
 * @param dh/*from  ww  w.jav  a 2 s .  c  o m*/
 *            {@link DataHandler} to stream
 * @return {@link StreamedContent} containing that image
 */
protected StreamedContent createStreamedContent(DataHandler dh) {
    if (dh != null) {
        try {
            return new DefaultStreamedContent(dh.getInputStream(), dh.getContentType());
        } catch (IOException ex) {
            log.error("Exception while streaming content", ex);
        }
    }
    return createEmptyStreamedContent();
}

From source file:org.wso2.am.admin.clients.mediation.MessageStoreAdminClient.java

public void addMessageStore(DataHandler dh)
        throws IOException, XMLStreamException, org.wso2.carbon.message.store.stub.Exception {
    XMLStreamReader parser = XMLInputFactory.newInstance().createXMLStreamReader(dh.getInputStream());
    StAXOMBuilder builder = new StAXOMBuilder(parser);
    OMElement messageStore = builder.getDocumentElement();
    messageStoreAdminServiceStub.addMessageStore(messageStore.toString());
}