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

Example 36 with OMText

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

the class GetPropertyFunction method evaluate.

/**
 * Returns the string value of the property using arg one as key and arg two as scope
 *
 * @param scopeObject scope will decide from where property will be picked up from
 *        i.e. axis2, transport, default/synapse
 * @param keyObject the key of the property
 * @param navigator object model which can be used for navigation around
 * @param dateformat The dateformat that need to convert
 * @return The String value of property using arg one as key and arg two as scope
 */
public Object evaluate(Object scopeObject, Object keyObject, Object dateformat, Navigator navigator) {
    boolean traceOn = synCtx.getTracingState() == SynapseConstants.TRACING_ON;
    boolean traceOrDebugOn = traceOn || log.isDebugEnabled();
    String scope = StringFunction.evaluate(scopeObject, navigator);
    String key = StringFunction.evaluate(keyObject, navigator);
    if (key == null || "".equals(key)) {
        if (traceOrDebugOn) {
            traceOrDebug(traceOn, "property-name should be provided when executing synapse:get-property" + "(scope,prop-name) or synapse:get-property(prop-name) Xpath function");
        }
        return NULL_STRING;
    }
    if (SynapseConstants.SYSTEM_DATE.equals(key)) {
        if (dateformat != null) {
            Format formatter = new SimpleDateFormat(dateformat.toString());
            return formatter.format(new java.util.Date());
        } else {
            Format formatter = new SimpleDateFormat();
            return formatter.format(new java.util.Date());
        }
    }
    // return the current system time as a string , don't care scope
    if (SynapseConstants.SYSTEM_TIME.equals(key)) {
        return Long.toString(System.currentTimeMillis());
    }
    if (XMLConfigConstants.SCOPE_DEFAULT.equals(scope)) {
        if (SynapseConstants.HEADER_TO.equals(key)) {
            EndpointReference toEPR = synCtx.getTo();
            if (toEPR != null) {
                return toEPR.getAddress();
            } else {
                return NULL_STRING;
            }
        } else if (SynapseConstants.HEADER_FROM.equals(key)) {
            EndpointReference fromEPR = synCtx.getFrom();
            if (fromEPR != null) {
                return fromEPR.getAddress();
            } else {
                return NULL_STRING;
            }
        } else if (SynapseConstants.HEADER_ACTION.equals(key)) {
            String wsaAction = synCtx.getWSAAction();
            if (wsaAction != null) {
                return wsaAction;
            } else {
                return NULL_STRING;
            }
        } else if (SynapseConstants.HEADER_FAULT.equals(key)) {
            EndpointReference faultEPR = synCtx.getFaultTo();
            if (faultEPR != null) {
                return faultEPR.getAddress();
            } else {
                return NULL_STRING;
            }
        } else if (SynapseConstants.HEADER_REPLY_TO.equals(key)) {
            EndpointReference replyToEPR = synCtx.getReplyTo();
            if (replyToEPR != null) {
                return replyToEPR.getAddress();
            } else {
                return NULL_STRING;
            }
        } else if (SynapseConstants.HEADER_RELATES_TO.equals(key)) {
            RelatesTo relatesTo = synCtx.getRelatesTo();
            if (relatesTo != null) {
                return relatesTo.getValue();
            } else {
                return NULL_STRING;
            }
        } else if (SynapseConstants.HEADER_MESSAGE_ID.equals(key)) {
            String messageID = synCtx.getMessageID();
            if (messageID != null) {
                return messageID;
            } else {
                return NULL_STRING;
            }
        } else if (SynapseConstants.PROPERTY_FAULT.equals(key)) {
            if (synCtx.getEnvelope().hasFault()) {
                return SynapseConstants.TRUE;
            } else if (synCtx instanceof Axis2MessageContext) {
                org.apache.axis2.context.MessageContext axis2MessageContext = ((Axis2MessageContext) synCtx).getAxis2MessageContext();
                if (axis2MessageContext.getProperty(BaseConstants.FAULT_MESSAGE) != null && SynapseConstants.TRUE.equals(axis2MessageContext.getProperty(BaseConstants.FAULT_MESSAGE))) {
                    return SynapseConstants.TRUE;
                }
            } else {
                return NULL_STRING;
            }
        } else if (SynapseConstants.PROPERTY_MESSAGE_FORMAT.equals(key)) {
            if (synCtx.isDoingPOX())
                return SynapseConstants.FORMAT_POX;
            else if (synCtx.isDoingGET())
                return SynapseConstants.FORMAT_GET;
            else if (synCtx.isSOAP11())
                return SynapseConstants.FORMAT_SOAP11;
            else
                return SynapseConstants.FORMAT_SOAP12;
        } else if (SynapseConstants.PROPERTY_OPERATION_NAME.equals(key) || SynapseConstants.PROPERTY_OPERATION_NAMESPACE.equals(key)) {
            if (synCtx instanceof Axis2MessageContext) {
                AxisOperation axisOperation = ((Axis2MessageContext) synCtx).getAxis2MessageContext().getAxisOperation();
                if (axisOperation != null) {
                    if (SynapseConstants.PROPERTY_OPERATION_NAMESPACE.equals(key)) {
                        return axisOperation.getName().getNamespaceURI();
                    } else {
                        return axisOperation.getName().getLocalPart();
                    }
                }
            }
        } else {
            Object result = synCtx.getProperty(key);
            if (result != null) {
                return result;
            } else {
                return synCtx.getLocalEntry(key);
            }
        }
    } else if (XMLConfigConstants.SCOPE_AXIS2.equals(scope) && synCtx instanceof Axis2MessageContext) {
        org.apache.axis2.context.MessageContext axis2MessageContext = ((Axis2MessageContext) synCtx).getAxis2MessageContext();
        return axis2MessageContext.getProperty(key);
    } else if (XMLConfigConstants.SCOPE_FUNC.equals(scope)) {
        Stack<TemplateContext> functionStack = (Stack) synCtx.getProperty(SynapseConstants.SYNAPSE__FUNCTION__STACK);
        TemplateContext topCtxt = functionStack.peek();
        if (topCtxt != null) {
            return topCtxt.getParameterValue(key);
        }
    } else if (XMLConfigConstants.SCOPE_TRANSPORT.equals(scope) && synCtx instanceof Axis2MessageContext) {
        org.apache.axis2.context.MessageContext axis2MessageContext = ((Axis2MessageContext) synCtx).getAxis2MessageContext();
        Object headers = axis2MessageContext.getProperty(org.apache.axis2.context.MessageContext.TRANSPORT_HEADERS);
        if (headers != null && headers instanceof Map) {
            Map headersMap = (Map) headers;
            return headersMap.get(key);
        }
    } else if (XMLConfigConstants.SCOPE_OPERATION.equals(scope) && synCtx instanceof Axis2MessageContext) {
        Axis2MessageContext axis2smc = (Axis2MessageContext) synCtx;
        org.apache.axis2.context.MessageContext axis2MessageCtx = axis2smc.getAxis2MessageContext();
        return axis2smc.getAxis2MessageContext().getOperationContext().getProperty(key);
    } else if (XMLConfigConstants.SCOPE_REGISTRY.equals(scope)) {
        String[] regParam = key.split("@");
        String regPath = null;
        String propName = null;
        if (regParam.length == 2) {
            regPath = regParam[0];
            propName = regParam[1];
        } else if (regParam.length == 1) {
            regPath = regParam[0];
        }
        Entry propEntry = synCtx.getConfiguration().getEntryDefinition(regPath);
        if (propEntry == null) {
            propEntry = new Entry();
            propEntry.setType(Entry.REMOTE_ENTRY);
            propEntry.setKey(key);
        }
        Registry registry = synCtx.getConfiguration().getRegistry();
        if (registry != null) {
            registry.getResource(propEntry, new Properties());
            if (propName != null) {
                Properties reqProperties = propEntry.getEntryProperties();
                if (reqProperties != null) {
                    if (reqProperties.get(propName) != null) {
                        return reqProperties.getProperty(propName);
                    }
                }
            } else if (propEntry.getValue() != null) {
                if (propEntry.getValue() instanceof OMText) {
                    return ((OMText) propEntry.getValue()).getText();
                }
                return propEntry.getValue().toString();
            }
        }
    } else if (XMLConfigConstants.SCOPE_SYSTEM.equals(scope)) {
        String propVal = System.getProperty(key);
        if (propVal != null) {
            return propVal;
        } else {
            if (traceOrDebugOn) {
                traceOrDebug(traceOn, "System property " + key + " not found");
            }
            return NULL_STRING;
        }
    } else {
        if (traceOrDebugOn) {
            traceOrDebug(traceOn, "Invalid scope : '" + scope + "' has been set for the " + "synapse:get-property(scope,prop-name) XPath function");
        }
    }
    return NULL_STRING;
}

Example 37 with OMText

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

the class SimpleMapImpl method getOMElement.

public OMElement getOMElement(OMFactory fac) {
    OMElement mapElement = fac.createOMElement(PayloadHelper.MAPELT);
    for (Object entryObj : this.entrySet()) {
        Object key = ((Map.Entry) entryObj).getKey();
        Object o = ((Map.Entry) entryObj).getValue();
        if (key instanceof String) {
            OMElement entry = fac.createOMElement(new QName(PayloadHelper.AXIOMPAYLOADNS, ENTRY), mapElement);
            entry.addAttribute(NAME, (String) key, attrNS);
            if (o instanceof Character) {
                entry.addAttribute(TYPE, CHAR, attrNS);
                entry.setText(o.toString());
            } else if (o instanceof Boolean) {
                entry.addAttribute(TYPE, BOOLEAN, attrNS);
                entry.setText(o.toString());
            } else if (o instanceof String) {
                entry.addAttribute(TYPE, STRING, attrNS);
                entry.setText(o.toString());
            } else if (o instanceof Byte) {
                entry.addAttribute(TYPE, BYTE, attrNS);
                entry.setText(o.toString());
            } else if (o instanceof byte[]) {
                entry.addAttribute(TYPE, BYTEARRAY, attrNS);
                OMText text = fac.createOMText(new DataHandler(new ByteArrayDataSource((byte[]) o)), true);
                entry.addChild(text);
            } else if (o instanceof Float) {
                entry.addAttribute(TYPE, FLOAT, attrNS);
                entry.setText(o.toString());
            } else if (o instanceof Double) {
                entry.addAttribute(TYPE, DOUBLE, attrNS);
                entry.setText(o.toString());
            } else if (o instanceof Long) {
                entry.addAttribute(TYPE, LONG, attrNS);
                entry.setText(o.toString());
            } else if (o instanceof Short) {
                entry.addAttribute(TYPE, SHORT, attrNS);
                entry.setText(o.toString());
            } else if (o instanceof Integer) {
                entry.addAttribute(TYPE, INTEGER, attrNS);
                entry.setText(o.toString());
            }
        } else {
        // shouldn't be any non-string keys. Ignore!
        }
    }
    return mapElement;
}

Example 38 with OMText

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

the class EnrichMediatorSerializer method serializeSource.

private OMElement serializeSource(Source source) {
    OMElement sourceEle = fac.createOMElement("source", synNS);
    if (source.getSourceType() != EnrichMediator.CUSTOM) {
        sourceEle.addAttribute(fac.createOMAttribute("type", nullNS, intTypeToString(source.getSourceType())));
    }
    sourceEle.addAttribute(fac.createOMAttribute("clone", nullNS, Boolean.toString(source.isClone())));
    if (source.getSourceType() == EnrichMediator.PROPERTY) {
        sourceEle.addAttribute(fac.createOMAttribute("property", nullNS, source.getProperty()));
    } else if (source.getSourceType() == EnrichMediator.CUSTOM) {
        SynapseXPathSerializer.serializeXPath(source.getXpath(), sourceEle, "xpath");
    } else if (source.getSourceType() == EnrichMediator.INLINE) {
        if (source.getInlineOMNode() instanceof OMElement) {
            sourceEle.addChild(((OMElement) source.getInlineOMNode()).cloneOMElement());
        } else if (source.getInlineOMNode() instanceof OMText) {
            /*Text as inline content*/
            sourceEle.setText(((OMText) source.getInlineOMNode()).getText());
        } else if (source.getInlineKey() != null) {
            sourceEle.addAttribute("key", source.getInlineKey(), null);
        }
    }
    return sourceEle;
}

Example 39 with OMText

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

the class NashornJavaScriptMediatorTest method testExternalScriptWithCommentsOnNashornEngine.

/**
 * Test functionality of mediate with external script in nashornJS.
 *
 * @throws Exception
 */
public void testExternalScriptWithCommentsOnNashornEngine() throws Exception {
    String request = "{\n" + "    \"results\": [\n" + "        {\n" + "            \"geometry\": {\n" + "                \"location\": {\n" + "                    \"lat\": -33.86726,\n" + "                    \"lng\": 151.195813\n" + "                }\n" + "            },\n" + "            \"icon\": \"bar-71.png\",\n" + "            \"id\": \"7eaf7\",\n" + "            \"name\": \"Biaggio Cafe\",\n" + "            \"opening_hours\": {\n" + "                \"open_now\": true\n" + "            },\n" + "            \"photos\": [\n" + "                {\n" + "                    \"height\": 600,\n" + "                    \"html_attributions\": [],\n" + "                    \"photo_reference\": \"CoQBegAAAI\",\n" + "                    \"width\": 900\n" + "                }\n" + "            ],\n" + "            \"price_level\": 1,\n" + "            \"reference\": \"CnRqAAAAtz\",\n" + "            \"types\": [\n" + "                \"bar\",\n" + "                \"restaurant\",\n" + "                \"food\",\n" + "                \"establishment\"\n" + "            ],\n" + "            \"vicinity\": \"48 Pirrama Road, Pyrmont\"\n" + "        },\n" + "        {\n" + "            \"geometry\": {\n" + "                \"location\": {\n" + "                    \"lat\": -33.866804,\n" + "                    \"lng\": 151.195579\n" + "                }\n" + "            },\n" + "            \"icon\": \"generic_business-71.png\",\n" + "            \"id\": \"3ef98\",\n" + "            \"name\": \"Doltone House\",\n" + "            \"photos\": [\n" + "                {\n" + "                    \"height\": 600,\n" + "                    \"html_attributions\": [],\n" + "                    \"photo_reference\": \"CqQBmgAAAL\",\n" + "                    \"width\": 900\n" + "                }\n" + "            ],\n" + "            \"reference\": \"CnRrAAAAV\",\n" + "            \"types\": [\n" + "                \"food\",\n" + "                \"establishment\"\n" + "            ],\n" + "            \"vicinity\": \"48 Pirrama Road, Pyrmont\"\n" + "        }\n" + "    ],\n" + "    \"status\": \"OK\"\n" + "}";
    MessageContext mc = TestUtils.getTestContextJson(request, null);
    String scriptSrc = "function transform(mc) {\n" + "    payload = mc.getPayloadJSON();\n" + "    results = payload.results;\n" + "    var response = new Array();\n" + "    for (i = 0; i < results.length; ++i) {\n" + "        // this is a comment\n" + "        location_object = results[i];\n" + "        l = new Object();\n" + "        l.name = location_object.name;\n" + "        l.tags = location_object.types;\n" + "        l.id = \"ID:\" + (location_object.id);\n" + "        response[i] = l;\n" + "    }\n" + "    mc.setPayloadJSON(response);\n" + "}";
    String scriptSrcKey = "conf:/repository/esb/transform.js";
    Entry e = new Entry();
    DataSource dataSource = new ByteArrayDataSource(scriptSrc.getBytes());
    DataHandler dataHandler = new DataHandler(dataSource);
    OMText text = OMAbstractFactory.getOMFactory().createOMText(dataHandler, true);
    e.setKey(scriptSrcKey);
    e.setValue(text);
    mc.getConfiguration().addEntry(scriptSrcKey, e);
    Value v = new Value(scriptSrcKey);
    ScriptMediator mediator = new ScriptMediator("nashornJs", new LinkedHashMap<Value, Object>(), v, "transform", null);
    boolean result = mediator.mediate(mc);
    String response = JsonUtil.jsonPayloadToString(((Axis2MessageContext) mc).getAxis2MessageContext());
    String expectedResponse = "[{\"name\":\"Biaggio Cafe\",\"tags\":[\"bar\",\"restaurant\",\"food\"," + "\"establishment\"],\"id\":\"ID:7eaf7\"},{\"name\":\"Doltone House\",\"tags\":[\"food\"," + "\"establishment\"],\"id\":\"ID:3ef98\"}]";
    assertEquals(expectedResponse, response);
    assertEquals(true, result);
}

Example 40 with OMText

use of org.apache.axiom.om.OMText in project carbon-business-process by wso2.

the class OMUtils method toDOM.

public static Element toDOM(OMElement element, Document doc, boolean deepNS) {
    final Element domElement = doc.createElementNS(element.getQName().getNamespaceURI(), element.getQName().getLocalPart());
    if (deepNS) {
        NSContext nscontext = new NSContext();
        buildNScontext(nscontext, element);
        DOMUtils.injectNamespaces(domElement, nscontext);
    } else {
        if (element.getAllDeclaredNamespaces() != null) {
            for (Iterator i = element.getAllDeclaredNamespaces(); i.hasNext(); ) {
                OMNamespace omns = (OMNamespace) i.next();
                if (omns.getPrefix().equals("")) {
                    domElement.setAttributeNS(DOMUtils.NS_URI_XMLNS, "xmlns", omns.getNamespaceURI() == null ? "" : omns.getNamespaceURI());
                } else {
                    domElement.setAttributeNS(DOMUtils.NS_URI_XMLNS, "xmlns:" + omns.getPrefix(), omns.getNamespaceURI());
                }
            }
        }
    }
    for (Iterator i = element.getAllAttributes(); i.hasNext(); ) {
        final OMAttribute attr = (OMAttribute) i.next();
        Attr newAttr;
        if (attr.getNamespace() != null) {
            newAttr = doc.createAttributeNS(attr.getNamespace().getNamespaceURI(), attr.getLocalName());
        } else {
            newAttr = doc.createAttributeNS(null, attr.getLocalName());
        }
        newAttr.appendChild(doc.createTextNode(attr.getAttributeValue()));
        domElement.setAttributeNodeNS(newAttr);
        // Case of qualified attribute values, we're forced to add corresponding namespace declaration manually...
        int colonIdx = attr.getAttributeValue().indexOf(":");
        if (colonIdx > 0) {
            OMNamespace attrValNs = element.findNamespaceURI(attr.getAttributeValue().substring(0, colonIdx));
            if (attrValNs != null) {
                domElement.setAttributeNS(DOMUtils.NS_URI_XMLNS, "xmlns:" + attrValNs.getPrefix(), attrValNs.getNamespaceURI());
            }
        }
    }
    for (Iterator i = element.getChildren(); i.hasNext(); ) {
        OMNode omn = (OMNode) i.next();
        switch(omn.getType()) {
            case OMNode.CDATA_SECTION_NODE:
                domElement.appendChild(doc.createCDATASection(((OMText) omn).getText()));
                break;
            case OMNode.TEXT_NODE:
                domElement.appendChild(doc.createTextNode(((OMText) omn).getText()));
                break;
            case OMNode.ELEMENT_NODE:
                domElement.appendChild(toDOM((OMElement) omn, doc, false));
                break;
        }
    }
    return domElement;
}