Examples with MappingException com.dexels.navajo.script.api.MappingException used on opensource projects

Example 6 with MappingException

use of com.dexels.navajo.script.api.MappingException in project navajo by Dexels.

the class TslCompiler method operationsNode.

public String operationsNode(int ident, Element n) throws MappingException {
    StringBuilder result = new StringBuilder();
    NodeList children = n.getChildNodes();
    for (int i = 0; i < children.getLength(); i++) {
        if (children.item(i).getNodeName().equals("operation")) {
            Element e = (Element) children.item(i);
            String entity = e.getAttribute("entity");
            String service = e.getAttribute("service");
            String tenant = e.getAttribute("tenant");
            String validationService = e.getAttribute("validationService");
            String method = e.getAttribute("method");
            String debug = e.getAttribute("debug");
            String scopes = e.getAttribute("scopes");
            String description = e.getAttribute("description");
            result.append(printIdent(ident) + "if (true) {\n");
            String operationString = "com.dexels.navajo.document.Operation o = " + "NavajoFactory.getInstance().createOperation(access.getOutputDoc(), " + "\"" + method + "\", \"" + service;
            if (!validationService.equals("")) {
                operationString += "\", \"" + validationService;
            }
            operationString += "\", \"" + entity + "\", null);\n";
            result.append(printIdent(ident + 2) + operationString);
            // Find extra message definition.
            NodeList extraMessages = e.getChildNodes();
            String extraMessageName = null;
            Element extraMessageElement = null;
            for (int j = 0; j < extraMessages.getLength(); j++) {
                if (extraMessages.item(j).getNodeName().equals("message")) {
                    extraMessageElement = (Element) extraMessages.item(j);
                    extraMessageName = extraMessageElement.getAttribute("name");
                    break;
                }
            }
            try {
                if (extraMessageName != null) {
                    DOMSource domSource = new DOMSource(extraMessageElement);
                    Transformer transformer = TransformerFactory.newInstance().newTransformer();
                    transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
                    transformer.setOutputProperty(OutputKeys.METHOD, "xml");
                    transformer.setOutputProperty(OutputKeys.ENCODING, "ISO-8859-1");
                    transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "4");
                    transformer.setOutputProperty(OutputKeys.INDENT, "yes");
                    StringWriter sw = new StringWriter();
                    StreamResult sr = new StreamResult(sw);
                    transformer.transform(domSource, sr);
                    String extraNavajo = removeNewLines("<tml>" + sw.toString().replace('\"', '\'') + "</tml>");
                    String extraNavajoOperation = "Navajo extra = NavajoFactory.getInstance().createNavajo(new java.io.StringReader(\"" + extraNavajo + "\"));\n" + "o.setExtraMessage(extra.getMessage(\"" + extraMessageName + "\"));\n";
                    result.append(printIdent(ident + 2) + extraNavajoOperation);
                }
            } catch (IllegalArgumentException | TransformerFactoryConfigurationError | TransformerException e1) {
                throw new MappingException("Error parsing operations", e1);
            }
            if (debug != null && !debug.equals("")) {
                result.append(printIdent(ident + 2) + "o.setDebug(\"" + debug + "\");\n");
            }
            if (tenant != null && !tenant.equals("")) {
                result.append(printIdent(ident + 2) + "o.setTenant(\"" + tenant + "\");\n");
            }
            if (scopes != null && !scopes.equals("")) {
                result.append(printIdent(ident + 2) + "o.setScopes(\"" + scopes + "\");\n");
            }
            if (description != null && !description.equals("")) {
                result.append(printIdent(ident + 2) + "o.setDescription(\"" + description + "\");\n");
            }
            result.append(printIdent(ident + 2) + "access.getOutputDoc().addOperation(o);\n");
            result.append(printIdent(ident) + "}\n");
        }
    }
    return result.toString();
}

Example 7 with MappingException

use of com.dexels.navajo.script.api.MappingException in project navajo by Dexels.

the class DomainObjectMapper method getMethodReference.

/**
 * Returns a method associated with a propertyName getter
 *
 * @param myClass the class to introspect
 * @param propertyName the attribute to find the getter
 * @param arguments object array to be passed as method parameters
 * @return
 * @throws MappingException
 */
private final Method getMethodReference(Class myClass, String propertyName, Object[] arguments) throws MappingException {
    StringBuffer key = new StringBuffer();
    key.append(propertyName);
    // Determine method unique method key:
    Class[] classArray = null;
    if (arguments != null) {
        // Get method with arguments.
        classArray = new Class[arguments.length];
        for (int i = 0; i < arguments.length; i++) {
            classArray[i] = arguments[i].getClass();
            key.append(arguments[i].getClass().getName());
        }
    }
    java.lang.reflect.Method m = methods.get(key.toString());
    if (m == null) {
        java.lang.reflect.Method[] all = myClass.getMethods();
        for (int i = 0; i < all.length; i++) {
            if (all[i].getName().equalsIgnoreCase("get" + propertyName)) {
                m = all[i];
                if (equalsParameterTypes(m.getParameterTypes(), classArray)) {
                    methods.put(key.toString(), m);
                    break;
                }
            }
        }
        if (m == null) {
            throw new MappingException("Could not find getter in class " + myClass.getCanonicalName() + " for attribute: " + propertyName);
        }
    }
    return m;
}

Example 8 with MappingException

use of com.dexels.navajo.script.api.MappingException in project navajo by Dexels.

the class MappingUtils method getAttributeValue.

/**
 * The next two methods: getAttribute()/setAttribute() are used for the set/get
 * functionality of the new Mappable interface (see also Java Beans standard).
 * The use of set/get methods enables the use of triggers that can be
 * implemented within the set/get methods. So if there is a field: private
 * double noot; within a Mappable object, the following methods need to be
 * implemented: public double getNoot(); and public void setNoot(double d);
 */
public static final Object getAttributeValue(MappableTreeNode o, String name, Object[] arguments) throws UserException, MappingException {
    while ((name.indexOf("../")) != -1) {
        o = o.parent;
        if (o == null) {
            throw new MappingException("Null parent object encountered: " + name);
        }
        name = name.substring(3, name.length());
    }
    Object result = getAttributeObject(o, name, arguments);
    if (result != null && result.getClass().isArray()) {
        // Encountered array cast to ArrayList.
        Object[] array = (Object[]) result;
        ArrayList list = new ArrayList();
        for (int i = 0; i < array.length; i++) {
            list.add(array[i]);
        }
        return list;
    } else {
        return result;
    }
}

Example 9 with MappingException

use of com.dexels.navajo.script.api.MappingException in project navajo by Dexels.

the class MappingUtils method addMessage.

/**
 * @param template
 */
public static final Message[] addMessage(Navajo doc, Message parent, String message, String template, int count, String type, String mode) throws NavajoException, MappingException {
    /**
     * Added 22/5/2007: support for relative message creation.
     */
    if ((message.length() == 0 || message.charAt(0) != '/') && message.indexOf(Navajo.MESSAGE_SEPARATOR) != -1 && parent == null) {
        throw new MappingException("No submessage constructs allowed in non-nested <message> tags: " + message);
    }
    Message[] messages = new Message[count];
    Message msg = null;
    int index = 0;
    // Check for existing message.
    Message existing = null;
    /**
     * Get the real parent message given the fact that message could contain a
     * relative name.
     */
    parent = (message.length() > 0 && message.charAt(0) == '/' ? null : getParentMessage(parent, message));
    if (parent != null) {
        existing = parent.getMessage(getBaseMessageName(message));
    } else {
        existing = doc.getMessage(getBaseMessageName(message));
    }
    // this message my parent instead of reusing existing message.
    if (existing != null && existing.isArrayMessage() && !Message.MSG_TYPE_ARRAY.equals(type)) {
        parent = existing;
        existing = null;
    }
    if (Message.MSG_MODE_OVERWRITE.equals(mode) && existing != null) {
        if (parent != null) {
            parent.removeMessage(existing);
        } else {
            doc.removeMessage(existing);
        }
        existing = null;
    }
    // is put under the existing array message parent.
    if ((existing != null)) {
        if (parent != null && !parent.isArrayMessage()) {
            messages[0] = existing;
            return messages;
        } else if (parent == null) {
            messages[0] = existing;
            return messages;
        }
    }
    if (getBaseMessageName(message).contains(Navajo.MESSAGE_SEPARATOR)) {
        throw new MappingException("No submessage constructs allowed in messagename: " + message);
    }
    /**
     * Added getBaseMessageName to support relative message creation.
     */
    msg = doc.getNavajoFactory().createMessage(doc, getBaseMessageName(message));
    if (mode != null && !mode.equals("")) {
        msg.setMode(mode);
    }
    if (count > 1) {
        msg.setName(getBaseMessageName(message) + "0");
        msg.setIndex(0);
        // if (!mode.equals(Message.MSG_MODE_IGNORE)) {
        if (parent == null) {
            msg = doc.addMessage(msg, false);
        } else {
            msg = parent.addMessage(msg, false);
        }
        // }
        messages[index++] = msg;
    } else if (count == 1) {
        // if (!mode.equals(Message.MSG_MODE_IGNORE)) {
        if (parent == null) {
            msg = doc.addMessage(msg, false);
        } else {
            msg = parent.addMessage(msg, false);
        }
        // }
        messages[index++] = msg;
        if (type != null && !type.equals("")) {
            msg.setType(type);
        }
    }
    if (Message.MSG_MODE_IGNORE.equals(mode)) {
        msg.setMode(mode);
    }
    // Add additional messages based on the first messages that was added.
    for (int i = 1; i < count; i++) {
        Message extra = doc.copyMessage(msg, doc);
        extra.setName(getBaseMessageName(message) + i);
        extra.setIndex(i);
        if (parent == null) {
            extra = doc.addMessage(extra, false);
        } else {
            extra = parent.addMessage(extra, false);
        }
        messages[index++] = extra;
    }
    return messages;
}

Example 10 with MappingException

use of com.dexels.navajo.script.api.MappingException in project navajo by Dexels.

the class MappingUtils method getTypeForField.

private static final Type getTypeForField(String name, Class c, boolean fetchGenericType) throws MappingException {
    if (name.indexOf('(') != -1) {
        name = name.substring(0, name.indexOf('('));
    }
    try {
        if (c.getField(name).getType().equals(Iterator.class) && fetchGenericType) {
            ParameterizedType pt = (ParameterizedType) c.getField(name).getGenericType();
            return (pt.getActualTypeArguments()[0]);
        } else {
            return c.getField(name).getType();
        }
    } catch (Exception e) {
        try {
            if (c.getDeclaredField(name).getType().equals(Iterator.class) && fetchGenericType) {
                ParameterizedType pt = (ParameterizedType) c.getDeclaredField(name).getGenericType();
                return (pt.getActualTypeArguments()[0]);
            } else {
                return c.getDeclaredField(name).getType();
            }
        } catch (Exception e2) {
            Method[] methods = c.getMethods();
            String getMethod = constructGetMethod(name);
            String setMethod = constructSetMethod(name);
            for (int j = 0; j < methods.length; j++) {
                if (methods[j].getName().equals(getMethod)) {
                    Method m = methods[j];
                    if (m.getReturnType().equals(Iterator.class) && fetchGenericType) {
                        ParameterizedType pt = (ParameterizedType) m.getGenericReturnType();
                        return (pt.getActualTypeArguments()[0]);
                    } else {
                        return m.getReturnType();
                    }
                } else if (methods[j].getName().equals(setMethod)) {
                    Class[] types = methods[j].getParameterTypes();
                    return types[0];
                }
            }
            throw new MappingException("Could not find method " + constructGetMethod(name) + " in Mappable object: " + c.getSimpleName());
        }
    }
}