List of usage examples for org.apache.commons.lang ObjectUtils toString
public static String toString(Object obj, String nullStr)
Gets the toString of an Object returning a specified text if null input.
ObjectUtils.toString(null, null) = null ObjectUtils.toString(null, "null") = "null" ObjectUtils.toString("", "null") = "" ObjectUtils.toString("bat", "null") = "bat" ObjectUtils.toString(Boolean.TRUE, "null") = "true" From source file:org.marketcetera.ors.RequestHandler.java
private void receiveMessageOrderEnvelope(OrderEnvelope msgEnv) { Messages.RH_RECEIVED_MESSAGE.info(this, msgEnv); Order msg = null;/* w w w. j av a2 s . c om*/ UserID actorID = null; BrokerID bID = null; Broker b = null; Message qMsg = null; Message qMsgToSend = null; Message qMsgReply = null; boolean responseExpected = false; OrderInfo orderInfo = null; try { // Reject null message envelopes. if (msgEnv == null) { throw new I18NException(Messages.RH_NULL_MESSAGE_ENVELOPE); } ThreadedMetric.begin( (msgEnv.getOrder() instanceof OrderBase) ? ((OrderBase) msgEnv.getOrder()).getOrderID() : null); // Reject null messages. msg = msgEnv.getOrder(); if (msg == null) { throw new I18NException(Messages.RH_NULL_MESSAGE); } // Reject invalid sessions. SessionInfo sessionInfo = getUserManager().getSessionInfo(msgEnv.getSessionId()); if (sessionInfo == null) { throw new I18NException(new I18NBoundMessage1P(Messages.RH_SESSION_EXPIRED, msgEnv.getSessionId())); } actorID = (UserID) sessionInfo.getValue(SessionInfo.ACTOR_ID); RequestInfo requestInfo = new RequestInfoImpl(sessionInfo); ThreadedMetric.event("requestHandler.sessionInfoObtained"); //$NON-NLS-1$ // Reject messages of unsupported types. if (!(msg instanceof OrderSingle) && !(msg instanceof OrderCancel) && !(msg instanceof OrderReplace) && !(msg instanceof FIXOrder)) { throw new I18NException(Messages.RH_UNSUPPORTED_MESSAGE); } Order oMsg = (Order) msg; // Identify broker. bID = oMsg.getBrokerID(); if (bID == null) { bID = getSelector().chooseBroker(oMsg); } if (bID == null) { throw new I18NException(Messages.RH_UNKNOWN_BROKER); } requestInfo.setValue(RequestInfo.BROKER_ID, bID); // Ensure broker ID maps to existing broker. b = getBrokers().getBroker(bID); if (b == null) { throw new I18NException(Messages.RH_UNKNOWN_BROKER_ID); } requestInfo.setValue(RequestInfo.BROKER, b); requestInfo.setValue(RequestInfo.FIX_MESSAGE_FACTORY, b.getFIXMessageFactory()); ThreadedMetric.event("requestHandler.brokerSelected"); //$NON-NLS-1$ // Convert to a QuickFIX/J message. try { qMsg = FIXConverter.toQMessage(b.getFIXMessageFactory(), b.getDataDictionary(), oMsg); } catch (I18NException ex) { throw new I18NException(ex, Messages.RH_CONVERSION_FAILED); } orderInfo = getPersister().addOutgoingOrder(qMsg, actorID); b.logMessage(qMsg); ThreadedMetric.event("requestHandler.orderConverted"); //$NON-NLS-1$ // Ensure broker is available. if (!b.getLoggedOn()) { throw new I18NException(Messages.RH_UNAVAILABLE_BROKER); } // Ensure the order is allowed. try { getAllowedOrders().assertAccepted(qMsg); } catch (CoreException ex) { throw new I18NException(ex, Messages.RH_ORDER_DISALLOWED); } ThreadedMetric.event("requestHandler.orderAllowed"); //$NON-NLS-1$ // Apply message modifiers. if (b.getModifiers() != null) { requestInfo.setValue(RequestInfo.CURRENT_MESSAGE, qMsg); try { b.getModifiers().modifyMessage(requestInfo); } catch (I18NException ex) { throw new I18NException(ex, Messages.RH_MODIFICATION_FAILED); } qMsg = requestInfo.getValueIfInstanceOf(RequestInfo.CURRENT_MESSAGE, Message.class); } ThreadedMetric.event("requestHandler.modifiersApplied"); //$NON-NLS-1$ // Apply order routing. if (b.getRoutes() != null) { try { b.getRoutes().modifyMessage(qMsg, b.getFIXMessageAugmentor()); } catch (I18NException ex) { throw new I18NException(ex, Messages.RH_ROUTING_FAILED); } } ThreadedMetric.event("requestHandler.orderRoutingApplied"); //$NON-NLS-1$ // Apply pre-sending message modifiers. if (b.getPreSendModifiers() != null) { qMsgToSend = (Message) qMsg.clone(); requestInfo.setValue(RequestInfo.CURRENT_MESSAGE, qMsgToSend); try { try { b.getPreSendModifiers().modifyMessage(requestInfo); } catch (I18NException ex) { throw new I18NException(ex, Messages.RH_PRE_SEND_MODIFICATION_FAILED); } qMsgToSend = requestInfo.getValueIfInstanceOf(RequestInfo.CURRENT_MESSAGE, Message.class); } finally { requestInfo.setValue(RequestInfo.CURRENT_MESSAGE, qMsg); } } else { qMsgToSend = qMsg; } ThreadedMetric.event("requestHandler.preSendModifiersApplied"); //$NON-NLS-1$ // Send message to QuickFIX/J. try { getSender().sendToTarget(qMsgToSend, b.getSessionID()); } catch (SessionNotFound ex) { throw new I18NException(ex, Messages.RH_UNAVAILABLE_BROKER); } responseExpected = true; ThreadedMetric.event("requestHandler.orderSent"); //$NON-NLS-1$ // Compose ACK execution report (with pending status). try { qMsgReply = createExecutionReport(b, qMsg); if (qMsgReply == null) { Messages.RH_ACK_FAILED_WARN.warn(this, msg, qMsg, b.toString()); } } catch (FieldNotFound ex) { throw new I18NException(ex, Messages.RH_ACK_FAILED); } catch (CoreException ex) { throw new I18NException(ex, Messages.RH_ACK_FAILED); } } catch (I18NException ex) { Messages.RH_MESSAGE_PROCESSING_FAILED.error(this, ex, msg, qMsg, qMsgToSend, ObjectUtils.toString(b, ObjectUtils.toString(bID))); qMsgReply = createRejection(ex, b, msg); } finally { if (orderInfo != null) { orderInfo.setResponseExpected(responseExpected); } } ThreadedMetric.event("requestHandler.replyComposed"); //$NON-NLS-1$ boolean msgAckExpected = false; Principals principals; try { // If the reply could not be created, we are done (a // warning/error has already been reported). if (qMsgReply == null) { return; } if (SLF4JLoggerProxy.isDebugEnabled(this)) { Messages.RH_ANALYZED_MESSAGE.debug(this, new AnalyzedMessage(getBestDataDictionary(b), qMsgReply).toString()); } // Convert reply to FIX Agnostic messsage. principals = getPersister().getPrincipals(qMsgReply, true); msgAckExpected = true; ThreadedMetric.event("requestHandler.principalsFetched"); //$NON-NLS-1$ } finally { if (orderInfo != null) { orderInfo.setAckExpected(msgAckExpected); } } TradeMessage reply; try { reply = FIXConverter.fromQMessage(qMsgReply, Originator.Server, bID, principals.getActorID(), principals.getViewerID()); } catch (MessageCreationException ex) { Messages.RH_REPORT_FAILED.error(this, ex, qMsgReply); return; } ThreadedMetric.event("requestHandler.replyConverted"); //$NON-NLS-1$ // Persist and send reply. getPersister().persistReply(reply); Messages.RH_SENDING_REPLY.info(this, reply); ThreadedMetric.event("requestHandler.replyPersisted"); //$NON-NLS-1$ getUserManager().convertAndSend(reply); ThreadedMetric.end(METRIC_CONDITION_RH); }
From source file:org.marketcetera.util.quickfix.AnalyzedField.java
/** * Returns the receiver's QuickFIX/J field value in string form. * * @return The value. It may be null./* w ww . j a va 2s . c o m*/ */ public String getQFieldValueAsString() { return ObjectUtils.toString(getQFieldValue(), null); }
From source file:org.openhab.binding.upb.internal.UPBBinding.java
private void parseConfiguration(final Map<String, Object> configuration) { port = ObjectUtils.toString(configuration.get("port"), null); network = Integer.valueOf(ObjectUtils.toString(configuration.get("network"), "0")).byteValue(); logger.debug("Parsed UPB configuration:"); logger.debug("Serial port: {}", port); logger.debug("UPB Network: {}", network & 0xff); }
From source file:org.openmrs.module.simplelabentry.web.taglib.GroupedOrderTag.java
public int doStartTag() { StringBuffer sb = new StringBuffer(); try {//from w w w . ja va2 s. c o m log.debug("In OpenOrderTag"); SimpleLabEntryService ls = (SimpleLabEntryService) Context.getService(SimpleLabEntryService.class); ORDER_STATUS status = "open".equals(limit) ? ORDER_STATUS.CURRENT : "closed".equals(limit) ? ORDER_STATUS.COMPLETE : ORDER_STATUS.NOTVOIDED; List<Order> openOrders = ls.getLabOrders(null, null, null, status, null); log.debug("Found " + openOrders.size() + " open orders."); Map<String, Integer> numVal = new HashMap<String, Integer>(); Map<String, String> groupNameVal = new LinkedHashMap<String, String>(); Set<String> locations = new TreeSet<String>(); for (Order o : openOrders) { log.debug(o.getStartDate()); StringBuffer groupName = new StringBuffer(); groupName.append(ObjectUtils.toString(o.getEncounter().getLocation().getName(), "?") + " "); groupName.append(Context.getDateFormat().format( o.getStartDate() != null ? o.getStartDate() : o.getEncounter().getEncounterDatetime()) + " "); groupName.append(StringUtils.isBlank(o.getConcept().getName().getShortName()) ? o.getConcept().getName().getName() : o.getConcept().getName().getShortName()); locations.add(o.getEncounter().getLocation().getName()); StringBuffer groupVal = new StringBuffer(); groupVal.append(ObjectUtils.toString(o.getEncounter().getLocation().getLocationId(), "?") + "."); groupVal.append(Context.getDateFormat().format( o.getStartDate() != null ? o.getStartDate() : o.getEncounter().getEncounterDatetime()) + "."); groupVal.append(o.getConcept().getConceptId()); if (!groupNameVal.containsKey(groupName.toString())) groupNameVal.put(groupName.toString(), groupVal.toString()); Integer orderCount = numVal.get(groupName.toString()); if (orderCount == null) { orderCount = new Integer(0); } numVal.put(groupName.toString(), ++orderCount); } log.debug("Grouped orders = " + groupNameVal); sb.append("<select name=\"" + name + "\" " + javascript + "\">"); sb.append("<option value=\"\"></option>"); for (String loc : locations) { for (String name : groupNameVal.keySet()) { if (name.contains(loc)) { String val = groupNameVal.get(name); Integer count = numVal.get(name); sb.append("<option value=\"" + val + "\"" + (val.equals(defaultValue) ? " selected" : "") + ">" + name + " (" + count + ")" + "</option>"); } } } sb.append("</select>"); } catch (Exception e) { sb = new StringBuffer("ERROR RENDERING TAG"); log.error("ERROR RENDERING GroupedOrderTag", e); } try { pageContext.getOut().write(sb.toString()); } catch (IOException e) { log.error(e); } return SKIP_BODY; }