Examples with OMText org.apache.axiom.om.OMText used on opensource projects

Example 66 with OMText

use of org.apache.axiom.om.OMText in project wso2-synapse by wso2.

the class PayloadFactoryMediatorFactory method removeIndentations.

private void removeIndentations(OMElement element) {
    List<OMText> removables = new ArrayList<OMText>();
    removeIndentations(element, removables);
    for (OMText node : removables) {
        node.detach();
    }
}

Example 67 with OMText

use of org.apache.axiom.om.OMText in project wso2-synapse by wso2.

the class EntryFactory method createEntry.

public static Entry createEntry(OMElement elem, Properties properties) {
    String customFactory = SynapsePropertiesLoader.getPropertyValue("synapse.entry.factory", "");
    if (customFactory != null && !"".equals(customFactory)) {
        try {
            Class c = Class.forName(customFactory);
            Object o = c.newInstance();
            if (o instanceof IEntryFactory) {
                return ((IEntryFactory) o).createEntry(elem);
            }
        } catch (ClassNotFoundException e) {
            handleException("Class specified by the synapse.entry.factory " + "synapse property not found: " + customFactory, e);
        } catch (InstantiationException e) {
            handleException("Class specified by the synapse.entry.factory " + "synapse property cannot be instantiated: " + customFactory, e);
        } catch (IllegalAccessException e) {
            handleException("Class specified by the synapse.entry.factory " + "synapse property cannot be accessed: " + customFactory, e);
        }
    }
    OMAttribute key = elem.getAttribute(new QName(XMLConfigConstants.NULL_NAMESPACE, "key"));
    if (key == null) {
        handleException("The 'key' attribute is required for a local registry entry");
        return null;
    } else {
        Entry entry = new Entry(key.getAttributeValue());
        OMElement descriptionElem = elem.getFirstChildWithName(DESCRIPTION_Q);
        if (descriptionElem != null) {
            entry.setDescription(descriptionElem.getText());
            descriptionElem.detach();
        }
        String src = elem.getAttributeValue(new QName(XMLConfigConstants.NULL_NAMESPACE, "src"));
        // are initialized at startup
        if (src != null) {
            try {
                entry.setSrc(new URL(src.trim()));
                entry.setType(Entry.URL_SRC);
                entry.setValue(SynapseConfigUtils.getObject(entry.getSrc(), properties));
            } catch (MalformedURLException e) {
                handleException("The entry with key : " + key + " refers to an invalid URL");
            }
        } else {
            OMNode nodeValue = elem.getFirstOMChild();
            OMElement elemValue = elem.getFirstElement();
            if (elemValue != null) {
                entry.setType(Entry.INLINE_XML);
                entry.setValue(elemValue);
            } else if (nodeValue != null && nodeValue instanceof OMText) {
                entry.setType(Entry.INLINE_TEXT);
                entry.setValue(elem.getText().trim());
            }
        }
        return entry;
    }
}

Example 68 with OMText

use of org.apache.axiom.om.OMText in project wso2-synapse by wso2.

the class Target method insertElement.

private void insertElement(ArrayList<OMNode> sourceNodeList, OMElement e, SynapseLog synLog) {
    if (action.equals(ACTION_REPLACE)) {
        boolean isInserted = false;
        for (OMNode elem : sourceNodeList) {
            if (elem instanceof OMElement) {
                e.insertSiblingBefore(elem);
                isInserted = true;
            } else if (elem instanceof OMText) {
                e.setText(((OMText) elem).getText());
            } else {
                synLog.error("Invalid Source object to be inserted.");
            }
        }
        if (isInserted) {
            e.detach();
        }
    } else if (action.equals(ACTION_ADD_CHILD)) {
        for (OMNode elem : sourceNodeList) {
            if (elem instanceof OMElement) {
                synchronized (elem) {
                    e.addChild(elem);
                }
            }
        }
    } else if (action.equals(ACTION_ADD_SIBLING)) {
        for (OMNode elem : sourceNodeList) {
            if (elem instanceof OMElement) {
                e.insertSiblingAfter(elem);
            }
        }
    }
}

Example 69 with OMText

use of org.apache.axiom.om.OMText in project wso2-synapse by wso2.

the class BinaryExtractMediator method mediate.

public boolean mediate(MessageContext msgCtx) {
    try {
        log.debug("BinaryExtractMediator Process, with offset: " + offset + " ,length " + length);
        SOAPBody soapBody = msgCtx.getEnvelope().getBody();
        OMElement firstElement = soapBody.getFirstElement();
        log.debug("First Element : " + firstElement.getLocalName());
        log.debug("First Element Text : " + firstElement.getText());
        OMText binaryNode = (OMText) firstElement.getFirstOMChild();
        log.debug("First Element Node Text : " + binaryNode.getText());
        DataHandler dataHandler = (DataHandler) binaryNode.getDataHandler();
        InputStream inputStream = dataHandler.getInputStream();
        byte[] searchByte = new byte[length];
        inputStream.skip(offset - 1);
        int readBytes = inputStream.read(searchByte, 0, length);
        String outString = new String(searchByte, binaryEncoding);
        msgCtx.setProperty(variableName, outString);
        log.debug("Set property to MsgCtx, " + variableName + " = " + outString);
        inputStream.close();
    } catch (IOException e) {
        log.error("Excepton on mediation : " + e.getMessage());
    }
    return true;
}

Example 70 with OMText

use of org.apache.axiom.om.OMText in project wso2-synapse by wso2.

the class MTOMSwASampleService method oneWayUploadUsingMTOM.

public void oneWayUploadUsingMTOM(OMElement element) throws Exception {
    OMText binaryNode = (OMText) element.getFirstOMChild();
    DataHandler dataHandler = (DataHandler) binaryNode.getDataHandler();
    InputStream is = dataHandler.getInputStream();
    File tempFile = File.createTempFile("mtom-", ".gif");
    FileOutputStream fos = new FileOutputStream(tempFile);
    BufferedOutputStream dest = new BufferedOutputStream(fos, BUFFER);
    byte[] data = new byte[BUFFER];
    int count;
    while ((count = is.read(data, 0, BUFFER)) != -1) {
        dest.write(data, 0, count);
    }
    dest.flush();
    dest.close();
    System.out.println("Wrote to file : " + tempFile.getAbsolutePath());
}