Examples with XMLElement com.dexels.navajo.document.nanoimpl.XMLElement used on opensource projects

Example 36 with XMLElement

use of com.dexels.navajo.document.nanoimpl.XMLElement in project navajo by Dexels.

the class TableCommand method execute.

@Override
public JsonNode execute(ArticleRuntime runtime, ArticleContext context, Map<String, String> parameters, XMLElement element) throws APIException {
    String service = parameters.get("service");
    if (service == null) {
        throw new APIException("No service parameter supplied for table. We need to know which navajo you want to use.", null, APIErrorCode.InternalError);
    }
    Navajo navajo = runtime.getNavajo(service);
    if (navajo == null) {
        throw new APIException("Navajo: " + service + " was not found in the current runtime.", null, APIErrorCode.InternalError);
    }
    String path = parameters.get("path");
    if (path == null) {
        throw new APIException("No path parameter supplied. Which message do you want to listen to.", null, APIErrorCode.InternalError);
    }
    Message message = navajo.getMessage(path);
    if (message == null) {
        throw new APIException("Message: " + path + " not found", null, APIErrorCode.InternalError);
    }
    runtime.setMimeType("application/json; charset=utf-8");
    ArrayNode nodes = runtime.getObjectMapper().createArrayNode();
    for (Message data : message.getElements()) {
        ObjectNode node = runtime.getObjectMapper().createObjectNode();
        for (XMLElement XMLElement : element.getChildren()) {
            final String id = XMLElement.getStringAttribute("id");
            final String type = XMLElement.getStringAttribute("type");
            final String target = XMLElement.getStringAttribute("target");
            if (target != null) {
                // A target is a link, they do not have navajo value.
                node.put(id, resolveTarget(target, runtime, data));
            } else {
                // We default back to the id for the propertyName if not explicit set.
                final String propertyName = XMLElement.getStringAttribute("propertyName", id);
                Property property = data.getProperty(propertyName);
                APIValue.setValueOnNodeForType(node, id, type, property, runtime);
            }
        }
        nodes.add(node);
    }
    return nodes;
}

Example 37 with XMLElement

use of com.dexels.navajo.document.nanoimpl.XMLElement in project navajo by Dexels.

the class BaseContextImpl method writeArticleMeta.

@Override
public void writeArticleMeta(String name, ObjectNode w, ObjectMapper mapper, boolean extended) throws APIException {
    File in = resolveArticle(name);
    try (FileReader fr = new FileReader(in)) {
        ObjectNode article = mapper.createObjectNode();
        w.set(name, article);
        XMLElement x = new CaseSensitiveXMLElement();
        x.parseFromReader(fr);
        article.put("name", name);
        interpretMeta(x, mapper, article, extended);
    } catch (FileNotFoundException e) {
        throw new APIException("Article " + name + " not found", e, APIErrorCode.ArticleNotFound);
    } catch (XMLParseException e) {
        throw new APIException("Article " + name + " is not valid XML", e, APIErrorCode.InternalError);
    } catch (IOException e) {
        throw new APIException("Autoclose on filereader failed", e, APIErrorCode.InternalError);
    }
}

Example 38 with XMLElement

use of com.dexels.navajo.document.nanoimpl.XMLElement in project navajo by Dexels.

the class BaseContextImpl method interpretArticle.

@Override
public void interpretArticle(File article, ArticleRuntime ac) throws APIException, NoJSONOutputException {
    XMLElement articleXml = new CaseSensitiveXMLElement();
    Reader r = null;
    try {
        r = new FileReader(article);
        articleXml.parseFromReader(r);
        ac.execute(this);
    } catch (IOException e) {
        throw new APIException(e.getMessage(), e, APIErrorCode.InternalError);
    } finally {
        if (r != null) {
            try {
                r.close();
            } catch (IOException e) {
                logger.error("Error: ", e);
            }
        }
    }
}

Example 39 with XMLElement

use of com.dexels.navajo.document.nanoimpl.XMLElement in project navajo by Dexels.

the class ServletArticleRuntimeImpl method resolveArgument.

@Override
public String resolveArgument(String name) throws APIException {
    final String trimmedName = name.substring(1);
    String res = request.getParameter(trimmedName);
    if (res != null) {
        return res;
    }
    XMLElement args = article.getElementByTagName("_arguments");
    if (args == null) {
        throw new APIException("Unspecified parameter reference: " + name + ". No argument data found.", null, APIErrorCode.InternalError);
    }
    List<XMLElement> lts = args.getChildren();
    for (XMLElement xmlElement : lts) {
        if (trimmedName.equals(xmlElement.getStringAttribute("name"))) {
            boolean optional = xmlElement.getBooleanAttribute("optional", "true", "false", false);
            if (!optional) {
                // not optional + no value = fail
                throw new APIException("Missing parameter not optional: " + trimmedName, null, APIErrorCode.MissingRequiredArgument);
            }
            return xmlElement.getStringAttribute("default");
        }
    }
    throw new APIException("Unspecified parameter reference: " + name + ". No argument data found.", null, APIErrorCode.InternalError);
}

Example 40 with XMLElement

use of com.dexels.navajo.document.nanoimpl.XMLElement in project navajo by Dexels.

the class TslMetaDataHandler method addCalledBy.

/**
 * @param xn
 * @param element
 */
private void addCalledBy(XMLElement xn, String element) {
    TreeSet<String> s = calledByScriptMap.get(element);
    if (s == null) {
        return;
    }
    for (Iterator<String> iter = s.iterator(); iter.hasNext(); ) {
        String include = iter.next();
        XMLElement xnincl = new CaseSensitiveXMLElement();
        xnincl.setName("calledby");
        xnincl.setAttribute("name", include);
        xn.addChild(xnincl);
    }
}