List of usage examples for org.w3c.dom Element hasAttribute
public boolean hasAttribute(String name);
true when an attribute with a given name is specified on this element or has a default value, false otherwise. From source file:eap.config.ConfigBeanDefinitionParser.java
/** * Parses the {@code pointcut} or {@code pointcut-ref} attributes of the supplied * {@link Element} and add a {@code pointcut} property as appropriate. Generates a * {@link org.springframework.beans.factory.config.BeanDefinition} for the pointcut if necessary * and returns its bean name, otherwise returns the bean name of the referred pointcut. *///from ww w . jav a2 s .co m private Object parsePointcutProperty(Element element, ParserContext parserContext) { if (element.hasAttribute(POINTCUT) && element.hasAttribute(POINTCUT_REF)) { parserContext.getReaderContext().error( "Cannot define both 'pointcut' and 'pointcut-ref' on <advisor> tag.", element, this.parseState.snapshot()); return null; } else if (element.hasAttribute(POINTCUT)) { // Create a pointcut for the anonymous pc and register it. String expression = element.getAttribute(POINTCUT); AbstractBeanDefinition pointcutDefinition = createPointcutDefinition(expression); pointcutDefinition.setSource(parserContext.extractSource(element)); return pointcutDefinition; } else if (element.hasAttribute(POINTCUT_REF)) { String pointcutRef = element.getAttribute(POINTCUT_REF); if (!StringUtils.hasText(pointcutRef)) { parserContext.getReaderContext().error("'pointcut-ref' attribute contains empty value.", element, this.parseState.snapshot()); return null; } return pointcutRef; } else { parserContext.getReaderContext().error( "Must define one of 'pointcut' or 'pointcut-ref' on <advisor> tag.", element, this.parseState.snapshot()); return null; } }
From source file:org.opentraces.metatracker.net.OpenTracesClient.java
/** * Throw exception on negative protocol response. *///w w w . ja va 2 s . c o m private void throwOnNrsp(Element anElement) throws ClientException { if (isNegativeResponse(anElement)) { String details = "no details"; if (anElement.hasAttribute(ATTR_DETAILS)) { details = anElement.getAttribute(ATTR_DETAILS); } throw new ClientException(Integer.parseInt(anElement.getAttribute(ATTR_ERRORID)), anElement.getAttribute(ATTR_ERROR), details); } }
From source file:de.huberlin.wbi.hiway.am.dax.DaxApplicationMaster.java
@Override public void parseWorkflow() { Map<Object, TaskInstance> tasks = new HashMap<>(); System.out.println("Parsing Pegasus DAX " + getWorkflowFile()); try {// w ww . j a va 2 s . c om DocumentBuilder builder = DocumentBuilderFactory.newInstance().newDocumentBuilder(); Document doc = builder.parse(new File(getWorkflowFile().getLocalPath().toString())); NodeList jobNds = doc.getElementsByTagName("job"); for (int i = 0; i < jobNds.getLength(); i++) { Element jobEl = (Element) jobNds.item(i); String id = jobEl.getAttribute("id"); String taskName = jobEl.getAttribute("name"); DaxTaskInstance task = new DaxTaskInstance(getRunId(), taskName); task.setRuntime( jobEl.hasAttribute("runtime") ? Double.parseDouble(jobEl.getAttribute("runtime")) : 0d); tasks.put(id, task); StringBuilder arguments = new StringBuilder(); NodeList argumentNds = jobEl.getElementsByTagName("argument"); for (int j = 0; j < argumentNds.getLength(); j++) { Element argumentEl = (Element) argumentNds.item(j); NodeList argumentChildNds = argumentEl.getChildNodes(); for (int k = 0; k < argumentChildNds.getLength(); k++) { Node argumentChildNd = argumentChildNds.item(k); String argument = ""; switch (argumentChildNd.getNodeType()) { case Node.ELEMENT_NODE: Element argumentChildEl = (Element) argumentChildNd; if (argumentChildEl.getNodeName().equals("file")) { if (argumentChildEl.hasAttribute("name")) { argument = argumentChildEl.getAttribute("name"); } } else if (argumentChildEl.getNodeName().equals("filename")) { if (argumentChildEl.hasAttribute("file")) { argument = argumentChildEl.getAttribute("file"); } } break; case Node.TEXT_NODE: argument = argumentChildNd.getNodeValue().replaceAll("\\s+", " ").trim(); break; default: } if (argument.length() > 0) { arguments.append(" ").append(argument); } } } NodeList usesNds = jobEl.getElementsByTagName("uses"); for (int j = 0; j < usesNds.getLength(); j++) { Element usesEl = (Element) usesNds.item(j); String link = usesEl.getAttribute("link"); String fileName = usesEl.getAttribute("file"); long size = usesEl.hasAttribute("size") ? Long.parseLong(usesEl.getAttribute("size")) : 0l; List<String> outputs = new LinkedList<>(); switch (link) { case "input": if (!getFiles().containsKey(fileName)) { Data data = new Data(fileName); data.setInput(true); getFiles().put(fileName, data); } Data data = getFiles().get(fileName); task.addInputData(data, size); break; case "output": if (!getFiles().containsKey(fileName)) getFiles().put(fileName, new Data(fileName)); data = getFiles().get(fileName); task.addOutputData(data, size); data.setInput(false); outputs.add(fileName); break; default: } task.getReport() .add(new JsonReportEntry(task.getWorkflowId(), task.getTaskId(), task.getTaskName(), task.getLanguageLabel(), Long.valueOf(task.getId()), null, JsonReportEntry.KEY_INVOC_OUTPUT, new JSONObject().put("output", outputs))); } task.setCommand(taskName + arguments.toString()); System.out.println( "Adding task " + task + ": " + task.getInputData() + " -> " + task.getOutputData()); } NodeList childNds = doc.getElementsByTagName("child"); for (int i = 0; i < childNds.getLength(); i++) { Element childEl = (Element) childNds.item(i); String childId = childEl.getAttribute("ref"); TaskInstance child = tasks.get(childId); NodeList parentNds = childEl.getElementsByTagName("parent"); for (int j = 0; j < parentNds.getLength(); j++) { Element parentEl = (Element) parentNds.item(j); String parentId = parentEl.getAttribute("ref"); TaskInstance parent = tasks.get(parentId); child.addParentTask(parent); parent.addChildTask(child); } } for (TaskInstance task : tasks.values()) { if (task.getChildTasks().size() == 0) { for (Data data : task.getOutputData()) { data.setOutput(true); } } task.getReport() .add(new JsonReportEntry(task.getWorkflowId(), task.getTaskId(), task.getTaskName(), task.getLanguageLabel(), Long.valueOf(task.getId()), null, JsonReportEntry.KEY_INVOC_SCRIPT, task.getCommand())); } } catch (WorkflowStructureUnknownException | IOException | JSONException | ParserConfigurationException | SAXException e) { e.printStackTrace(); System.exit(-1); } getScheduler().addTasks(tasks.values()); }
From source file:de.itsvs.cwtrpc.controller.config.CacheControlConfigBeanDefinitionParser.java
protected AbstractBeanDefinition createUriPattern(Element element, ParserContext parserContext) { final String value; final Object type; final RootBeanDefinition beanDefinition; value = element.getAttribute(XmlNames.VALUE_ATTR); if (!StringUtils.hasText(value)) { parserContext.getReaderContext().error("URI value must not be empty", parserContext.extractSource(element)); }//w w w .j a v a 2 s. co m if (element.hasAttribute(XmlNames.TYPE_ATTR)) { type = element.getAttribute(XmlNames.TYPE_ATTR); } else { type = CacheControlUriConfig.DEFAULT_PATTERN_TYPE; } beanDefinition = new RootBeanDefinition(PatternFactory.class); beanDefinition.setSource(parserContext.extractSource(element)); if (parserContext.isDefaultLazyInit()) { beanDefinition.setLazyInit(true); } beanDefinition.setFactoryMethodName("compile"); beanDefinition.getConstructorArgumentValues().addIndexedArgumentValue(0, type); beanDefinition.getConstructorArgumentValues().addIndexedArgumentValue(1, MatcherType.URI); beanDefinition.getConstructorArgumentValues().addIndexedArgumentValue(2, value); return beanDefinition; }
From source file:com.legstar.jaxb.plugin.CobolJAXBAnnotator.java
/** * Attempts to set a default value for the java field based on the COBOL * default value./* ww w . j a v a 2 s . co m*/ * <p/> * Will not attempt to initialize arrays or complex types. * <p/> * Strings which COBOL peer defaults to low values or high values are * initialized with an empty string. * <p/> * Leading plus signs are removed from numerics, they cause * NumberFormatException. * * @param jf the java field * @param e the XML node holding COBOL annotations */ protected void setDefaultValue(final JFieldVar jf, final Element e) { if (!e.hasAttribute(CobolMarkup.VALUE)) { return; } String value = e.getAttribute(CobolMarkup.VALUE).trim(); String type = jf.type().binaryName(); if (type.equals("java.lang.String")) { jf.init(JExpr.lit(value)); } else { /* Assume a numeric from now on */ if (value.length() == 0) { return; } /* Java does not like leading plus sign */ if (value.startsWith("+")) { value = value.substring(1); } if (type.equals("java.math.BigDecimal")) { jf.init(JExpr.direct("new BigDecimal(\"" + value + "\")")); } else if (type.equals("java.math.BigInteger")) { jf.init(JExpr.direct("new BigInteger(\"" + value + "\")")); } else if (type.equals("short")) { jf.init(JExpr.lit(Short.parseShort(value))); } else if (type.equals("int")) { jf.init(JExpr.lit(Integer.parseInt(value))); } else if (type.equals("long")) { jf.init(JExpr.lit(Long.parseLong(value))); } else if (type.equals("float")) { jf.init(JExpr.lit(Float.parseFloat(value))); } else if (type.equals("double")) { jf.init(JExpr.lit(Double.parseDouble(value))); } } }
From source file:net.sourceforge.dita4publishers.api.dita.DitaLinkManagementServiceTest.java
public void testKeyWhereUsed() throws Exception { // get DOM for the rootMap. DitaKeySpace keySpace;/*ww w . j a v a2s . co m*/ // Map document contains 6 topicrefs, of which 5 define keys. // Test management of key space registry and handling of out-of-date // key spaces. KeyAccessOptions keyAccessOptions = new KeyAccessOptions(); DitaKeyDefinitionContext keydefContext = dlmService.registerRootMap(rootMap); assertNotNull(keydefContext); DitaKeyDefinitionContext candKeydefContext = dlmService.getKeyDefinitionContext(rootMap); assertEquals(keydefContext, candKeydefContext); keySpace = dlmService.getKeySpace(keyAccessOptions, keydefContext); assertNotNull(keySpace); assertEquals(rootMap.getDocumentURI(), keySpace.getRootMap(keyAccessOptions).getDocumentURI()); // Key references: DitaReference ref; List<DitaReference> refs; Document topic01 = null; refs = dlmService.getKeyWhereUsed(keyAccessOptions, key01); assertNotNull(refs); assertEquals(2, refs.size()); refs = dlmService.getKeyWhereUsed(keyAccessOptions, key01, keydefContext); assertNotNull(refs); assertEquals(2, refs.size()); // Key references limited via filter: DitaResultSetFilter filter; filter = new DitaFilterByType("topic/keyword"); refs = dlmService.getKeyWhereUsed(keyAccessOptions, key01, filter); assertNotNull(refs); assertEquals(1, refs.size()); refs = dlmService.getKeyWhereUsed(keyAccessOptions, key01, filter, topic01); assertNotNull(refs); assertEquals(1, refs.size()); ref = refs.get(0); assertNotNull(ref); assertEquals(true, ref.isDitaElement()); assertEquals(false, ref.isTopicRef()); Element elem; elem = ref.getElement(); assertNotNull(elem); assertTrue(elem.hasAttribute("class")); assertTrue(elem.getAttribute("class").contentEquals(" topic/keyword")); // Note: no trailing slash to work around ML 3.2 bug // FIXME: Need more tests for the detailed properties of key definitions and // resources, e.g., navigation titles, titles, etc. // Where-used for elements with IDs: DitaElementResource potentialTarget; List<Document> usedBy; Document targetTopic = null; // FIXME: construct doc from topic01Url // Target is a topic that is the root element of its containing MO: potentialTarget = dlmService.constructDitaElementResource(targetTopic); assertNotNull(potentialTarget); assertNotNull(potentialTarget.getElement()); assertTrue(DitaUtil.isDitaTopic(potentialTarget.getElement())); // Get direct uses anywhere in the repository: usedBy = dlmService.getWhereUsed(keyAccessOptions, potentialTarget); assertNotNull(usedBy); assertEquals(1, usedBy.size()); // Get direct uses within a context: usedBy = dlmService.getWhereUsed(keyAccessOptions, potentialTarget, keydefContext); assertNotNull(usedBy); assertEquals(1, usedBy.size()); usedBy = dlmService.getWhereUsedByKey(keyAccessOptions, potentialTarget, keydefContext); assertNotNull(usedBy); // Get the key definitions that point to the specified target: List<DitaKeyDefinition> keyBindings; keyBindings = dlmService.getKeyBindings(keyAccessOptions, potentialTarget); assertNotNull(keyBindings); keyBindings = dlmService.getKeyBindings(keyAccessOptions, potentialTarget, keydefContext); assertNotNull(keyBindings); }
From source file:com.cloudbees.sdk.CommandServiceImpl.java
private Plugin parsePluginFile(File file) throws FileNotFoundException, XPathExpressionException { InputStream inputStream = new FileInputStream(file); try {/*from www . ja va 2s. c om*/ InputSource input = new InputSource(inputStream); Document doc = XmlHelper.readXML(input); Plugin plugin = new Plugin(); Element e = doc.getDocumentElement(); if (e.getTagName().equalsIgnoreCase("plugin")) { if (e.hasAttribute("artifact")) plugin.setArtifact(e.getAttribute("artifact")); NodeList nodes = e.getChildNodes(); List<String> jars = new ArrayList<String>(); plugin.setJars(jars); List<CommandProperties> commands = new ArrayList<CommandProperties>(); plugin.setProperties(commands); for (int i = 0; i < nodes.getLength(); i++) { Node node = nodes.item(i); if (node.getNodeName().equals("jar")) jars.add(node.getTextContent().trim()); else if (node.getNodeName().equals("command")) { CommandProperties commandProperties = new CommandProperties(); commandProperties.setGroup(getAttribute(node, "group")); commandProperties.setName(getAttribute(node, "name")); commandProperties.setPattern(getAttribute(node, "pattern")); commandProperties.setDescription(getAttribute(node, "description")); commandProperties.setClassName(getAttribute(node, "className")); String str = getAttribute(node, "experimental"); if (str != null) commandProperties.setExperimental(Boolean.parseBoolean(str)); str = getAttribute(node, "priority"); if (str != null) commandProperties.setPriority(Integer.parseInt(str)); commands.add(commandProperties); } } } return plugin; } finally { IOUtils.closeQuietly(inputStream); } }
From source file:de.itsvs.cwtrpc.controller.config.CacheControlConfigBeanDefinitionParser.java
protected AbstractBeanDefinition createUriConfigBeanDefinition(Element element, ParserContext parserContext) { final BeanDefinitionBuilder bdd; bdd = BeanDefinitionBuilder.rootBeanDefinition(CacheControlUriConfig.class); if (parserContext.isDefaultLazyInit()) { bdd.setLazyInit(true);/*from w ww .ja v a 2s. c om*/ } bdd.getRawBeanDefinition().setSource(parserContext.extractSource(element)); bdd.addConstructorArgValue(createUriPattern(element, parserContext)); if (element.hasAttribute(XmlNames.SERVICE_INTERFACE_ATTR)) { bdd.addPropertyValue("serviceInterface", element.getAttribute(XmlNames.SERVICE_INTERFACE_ATTR)); } update(element, bdd, XmlNames.METHOD_ATTR, "method"); update(element, bdd, XmlNames.PUBLIC_ATTR, "publicContent"); update(element, bdd, XmlNames.PRIVATE_ATTR, "privateContent"); update(element, bdd, XmlNames.NO_CACHE_ATTR, "noCache"); update(element, bdd, XmlNames.NO_STORE_ATTR, "noStore"); update(element, bdd, XmlNames.NO_TRANSFORM_ATTR, "noTransform"); update(element, bdd, XmlNames.MUST_REVALIDATE_ATTR, "mustRevalidate"); update(element, bdd, XmlNames.PROXY_REVALIDATE_ATTR, "proxyRevalidate"); update(element, bdd, XmlNames.MAX_AGE_ATTR, "maxAge"); update(element, bdd, XmlNames.S_MAXAGE_ATTR, "sharedMaxage"); update(element, bdd, XmlNames.EXPIRES_ATTR, "expires"); update(element, bdd, XmlNames.PRAGMA_NO_CACHE_ATTR, "pragmaNoCache"); return bdd.getBeanDefinition(); }
From source file:com.google.api.ads.adwords.awreporting.util.MediaReplacedElementFactory.java
/** * @see org.xhtmlrenderer.extend.ReplacedElementFactory * #createReplacedElement(org.xhtmlrenderer.layout.LayoutContext, * org.xhtmlrenderer.render.BlockBox, org.xhtmlrenderer.extend.UserAgentCallback, int, int) *///from w ww . j ava 2 s . c o m @Override public ReplacedElement createReplacedElement(LayoutContext layoutContext, BlockBox blockBox, UserAgentCallback userAgentCallback, int cssWidth, int cssHeight) { Element element = blockBox.getElement(); if (element == null) { return null; } String nodeName = element.getNodeName(); String className = element.getAttribute("class"); // Replace any <div class="media" data-src="image.png" /> with the // binary data of `image.png` into the PDF. if ("div".equals(nodeName) && className.startsWith("media")) { if (!element.hasAttribute("data-src")) { throw new RuntimeException("An element with class `media` is missing a `data-src` " + "attribute indicating the media file."); } InputStream input = null; String dataSrc = element.getAttribute("data-src"); try { if (dataSrc.startsWith("http")) { input = new URL(dataSrc).openStream(); } else if (dataSrc.startsWith("data:image") && dataSrc.contains("base64")) { byte[] image = Base64.decode(dataSrc.split(",")[1]); input = new ByteArrayInputStream(image); } else { input = new FileInputStream(dataSrc); } final byte[] bytes = IOUtils.toByteArray(input); final Image image = Image.getInstance(bytes); final FSImage fsImage = new ITextFSImage(image); if (fsImage != null) { if ((cssWidth != -1) || (cssHeight != -1)) { fsImage.scale(cssWidth, cssHeight); } return new ITextImageElement(fsImage); } } catch (Exception e) { throw new RuntimeException("There was a problem trying to read a template embedded graphic.", e); } finally { IOUtils.closeQuietly(input); } } return this.superFactory.createReplacedElement(layoutContext, blockBox, userAgentCallback, cssWidth, cssHeight); }
From source file:com.interface21.beans.factory.xml.XmlBeanFactory.java
/** * Parse a standard bean definition./*from www .jav a 2s . com*/ */ private AbstractBeanDefinition parseBeanDefinition(Element el, String beanName, PropertyValues pvs) { String classname = null; boolean singleton = true; if (el.hasAttribute(SINGLETON_ATTRIBUTE)) { // Default is singleton // Can override by making non-singleton if desired singleton = TRUE_ATTRIBUTE_VALUE.equals(el.getAttribute(SINGLETON_ATTRIBUTE)); } try { if (el.hasAttribute(CLASS_ATTRIBUTE)) classname = el.getAttribute(CLASS_ATTRIBUTE); String parent = null; if (el.hasAttribute(PARENT_ATTRIBUTE)) parent = el.getAttribute(PARENT_ATTRIBUTE); if (classname == null && parent == null) throw new FatalBeanException("No classname or parent in bean definition [" + beanName + "]", null); if (classname != null) { ClassLoader cl = Thread.currentThread().getContextClassLoader(); String initMethodName = el.getAttribute(INIT_METHOD_ATTRIBUTE); if (initMethodName.equals("")) initMethodName = null; return new RootBeanDefinition(Class.forName(classname, true, cl), pvs, singleton, initMethodName); } else { return new ChildBeanDefinition(parent, pvs, singleton); } } catch (ClassNotFoundException ex) { throw new FatalBeanException( "Error creating bean with name [" + beanName + "]: class '" + classname + "' not found", ex); } }