Example usage for org.w3c.dom Element getAttribute

Introduction

In this page you can find the example usage for org.w3c.dom Element getAttribute.

Prototype

public String getAttribute(String name);

Source Link

Document

Retrieves an attribute value by name.

Usage

From source file:com.glaf.jbpm.factory.JbpmActionHandlerTypes.java

static Map<String, Class<?>> initializeHandlerTypes() {
    Map<String, Class<?>> types = new java.util.HashMap<String, Class<?>>();
    String resource = SystemProperties.getString("jbpm.actions");
    if (StringUtils.isEmpty(resource)) {
        resource = DEFAULT_CONFIG;//  ww w .j  av  a2s .co m
    }
    if (StringUtils.isNotEmpty(resource)) {
        InputStream actionTypesStream = PropertiesUtils.getInputStream(resource);
        Element actionHandlesElement = XmlUtils.parseXmlInputStream(actionTypesStream).getDocumentElement();
        Iterator<?> nodeTypeIterator = XmlUtils.elementIterator(actionHandlesElement, "action-handler");
        while (nodeTypeIterator.hasNext()) {
            Element nodeTypeElement = (Element) nodeTypeIterator.next();
            String elementTag = nodeTypeElement.getAttribute("element");
            String className = nodeTypeElement.getAttribute("class");
            try {
                Class<?> clazz = com.glaf.core.util.ClassUtils.loadClass(className);
                types.put(elementTag, clazz);
            } catch (Exception ex) {
                if (LogUtils.isDebug()) {
                    ex.printStackTrace();
                }
                logger.error("node '" + elementTag + "' will not be available. class '" + className
                        + "' couldn't be loaded");
            }
        }
    }

    String ext_resource = CustomProperties.getString("jbpm.actions");
    if (StringUtils.isNotEmpty(ext_resource)) {
        InputStream actionTypesStream = PropertiesUtils.getInputStream(resource);
        Element actionHandlesElement = XmlUtils.parseXmlInputStream(actionTypesStream).getDocumentElement();
        Iterator<?> nodeTypeIterator = XmlUtils.elementIterator(actionHandlesElement, "action-handler");
        while (nodeTypeIterator.hasNext()) {
            Element nodeTypeElement = (Element) nodeTypeIterator.next();
            String elementTag = nodeTypeElement.getAttribute("element");
            String className = nodeTypeElement.getAttribute("class");
            try {
                Class<?> clazz = com.glaf.core.util.ClassUtils.loadClass(className);
                types.put(elementTag, clazz);
            } catch (Exception ex) {
                if (LogUtils.isDebug()) {
                    ex.printStackTrace();
                }
                logger.error("node '" + elementTag + "' will not be available. class '" + className
                        + "' couldn't be loaded");
            }
        }
    }

    return types;
}

From source file:com.flipkart.phantom.runtime.impl.spring.utils.ConfigFileUtils.java

/**
 * Gets the task handler names from Config file
 * @param configFile job config file contents as a <code> ByteArrayResource </code>
 * @return List of task handler names, null if unable to find a TaskHandler name.
 *//*w w w  .  j  ava 2 s  .  c  o  m*/
public static List<String> getHandlerNames(ByteArrayResource configFile) {
    List<String> jobNameList = new LinkedList<String>();
    try {
        DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
        DocumentBuilder db = dbf.newDocumentBuilder();
        Document dom = db.parse(configFile.getInputStream());
        Element docEle = dom.getDocumentElement();
        //get a nodelist of nodes with the name "ConfigFileUtils.BATCH_JOB_TAG" 
        NodeList nl = docEle.getElementsByTagName(ConfigFileUtils.BATCH_JOB_TAG);
        //Loop over all found nodes
        if (nl != null && nl.getLength() > 0) {
            for (int i = 0; i < nl.getLength(); i++) {
                //get the element
                Element el = (Element) nl.item(i);
                if (el.hasAttribute(ConfigFileUtils.ID_PROP)) {
                    jobNameList.add(el.getAttribute(ConfigFileUtils.ID_PROP));
                }
            }
        }
    } catch (Exception e) {
        LOGGER.error("Unable to get the job name from the given Spring Batch configuration file", e);
        throw new PlatformException(e);
    }
    return jobNameList;
}

From source file:org.xacml4j.spring.DecisionCombiningAlgorithmProvidersDefinitionParser.java

private static BeanDefinitionBuilder parseComponent(Element element) {
    BeanDefinitionBuilder component = BeanDefinitionBuilder
            .rootBeanDefinition(DecisionCombiningAlgorithmProviderBean.class);
    String clazz = element.getAttribute("class");
    if (StringUtils.hasText(clazz)) {
        component.addPropertyValue("class", clazz);
    }//from   w ww.  j a  v  a2  s  .com
    String ref = element.getAttribute("ref");
    if (StringUtils.hasText(ref)) {
        component.addPropertyReference("ref", ref);
    }
    return component;
}

From source file:org.trpr.platform.batch.common.utils.ConfigFileUtils.java

/**
 * Gets the job names from Config file/* w w  w .  j  a v  a2  s  .c  om*/
 * @param configFile job config file contents as a <code> ByteArrayResource </code>
 * @return List of job names, null if unable to find a job name.
 */
public static List<String> getJobName(ByteArrayResource configFile) {
    List<String> jobNameList = new LinkedList<String>();
    try {
        DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
        DocumentBuilder db = dbf.newDocumentBuilder();
        Document dom = db.parse(configFile.getInputStream());
        Element docEle = dom.getDocumentElement();
        //get a nodelist of nodes with the name "ConfigFileUtils.BATCH_JOB_TAG" 
        NodeList nl = docEle.getElementsByTagName(ConfigFileUtils.BATCH_JOB_TAG);
        //Loop over all found nodes
        if (nl != null && nl.getLength() > 0) {
            for (int i = 0; i < nl.getLength(); i++) {
                //get the element
                Element el = (Element) nl.item(i);
                if (el.hasAttribute(ConfigFileUtils.ID_PROP)) {
                    jobNameList.add(el.getAttribute(ConfigFileUtils.ID_PROP));
                }
            }
        }
    } catch (Exception e) {
        LOGGER.error("Unable to get the job name from the given Spring Batch configuration file", e);
        throw new PlatformException(e);
    }
    return jobNameList;
}

From source file:com.glaf.activiti.executionlistener.factory.ExecutionListenerTypes.java

static Map<String, Class<?>> initializeExecutionListenerTypes() {
    Map<String, Class<?>> types = new java.util.HashMap<String, Class<?>>();
    String resource = SystemProperties.getString("activiti.executionListeners");
    if (StringUtils.isEmpty(resource)) {
        resource = DEFAULT_CONFIG;/*ww  w.  ja  v a  2s  . c om*/
    }
    if (StringUtils.isNotEmpty(resource)) {
        InputStream actionTypesStream = PropertiesUtils.getInputStream(resource);
        Element executionListenersElement = XmlUtils.parseXmlInputStream(actionTypesStream)
                .getDocumentElement();
        Iterator<?> nodeTypeIterator = XmlUtils.elementIterator(executionListenersElement,
                "executionListeners");
        while (nodeTypeIterator.hasNext()) {
            Element nodeTypeElement = (Element) nodeTypeIterator.next();
            String elementTag = nodeTypeElement.getAttribute("element");
            String className = nodeTypeElement.getAttribute("class");
            try {
                Class<?> clazz = com.glaf.core.util.ClassUtils.loadClass(className);
                types.put(elementTag, clazz);
            } catch (Exception ex) {
                if (LogUtils.isDebug()) {
                    ex.printStackTrace();
                }
                logger.error("node '" + elementTag + "' will not be available. class '" + className
                        + "' couldn't be loaded");
            }
        }
    }

    String ext_resource = CustomProperties.getString("activiti.executionListeners");
    if (StringUtils.isNotEmpty(ext_resource)) {
        InputStream actionTypesStream = PropertiesUtils.getInputStream(resource);
        Element executionListenersElement = XmlUtils.parseXmlInputStream(actionTypesStream)
                .getDocumentElement();
        Iterator<?> nodeTypeIterator = XmlUtils.elementIterator(executionListenersElement, "executionListener");
        while (nodeTypeIterator.hasNext()) {
            Element nodeTypeElement = (Element) nodeTypeIterator.next();
            String elementTag = nodeTypeElement.getAttribute("element");
            String className = nodeTypeElement.getAttribute("class");
            try {
                Class<?> clazz = com.glaf.core.util.ClassUtils.loadClass(className);
                types.put(elementTag, clazz);
            } catch (Exception ex) {
                if (LogUtils.isDebug()) {
                    ex.printStackTrace();
                }
                logger.error("node '" + elementTag + "' will not be available. class '" + className
                        + "' couldn't be loaded");
            }
        }
    }

    return types;
}

From source file:ar.com.zauber.commons.conversion.spring.schema.ConfigurableConverterBeanDefinitionParser.java

/**
 * /*  www.  j  a  v a  2  s.c  om*/
 * Parses the ConfigurableJavaBeanConverter 
 * to be set as the FactoryBean's object. 
 * 
 * @param element
 * @return
 */
private static BeanDefinitionBuilder parseComponent(final Element element) {
    BeanDefinitionBuilder component = BeanDefinitionBuilder
            .rootBeanDefinition(ConfigurableJavaBeanConverter.class);
    component.addConstructorArgValue(element.getAttribute("target-class"));
    return component;
}

From source file:org.jdal.beans.BeanDefinitionUtils.java

/**
 * Add property reference to {@link BeanDefinitionBuilder} if needed, following the naming {@link Conventions}
 * @param bdb BeanDefintionBuilder to operate on.
 * @param element Element holding the attribute
 * @param attributeName the attribute name
 *//*www . ja  v  a2s. c om*/
public static void addPropertyReferenceIfNeeded(BeanDefinitionBuilder bdb, Element element,
        String attributeName) {
    if (element.hasAttribute(attributeName))
        bdb.addPropertyReference(Conventions.attributeNameToPropertyName(attributeName),
                element.getAttribute(attributeName));
}

From source file:fr.aliasource.webmail.server.proxy.client.http.DOMUtils.java

public static Element findElementWithUniqueAttribute(Element root, String elementName, String attribute,
        String attributeValue) {/*from   w  w  w  .  jav a2  s  . co  m*/
    NodeList list = root.getElementsByTagName(elementName);
    for (int i = 0; i < list.getLength(); i++) {
        Element tmp = (Element) list.item(i);
        if (tmp.getAttribute(attribute).equals(attributeValue)) {
            return tmp;
        }
    }
    return null;
}

From source file:Main.java

/**
 * Returns {@code true} if the element matches the filters.
 *
 * @param elem/*from ww  w. j a va2 s. co  m*/
 * @param filters
 * @return
 */
private static boolean matchesFilters(Element elem, String... filters) {
    for (String filter : filters) {
        final String attribute = extractFilterName(filter);
        final String value = extractFilterValue(filter);

        if (!elem.getAttribute(attribute).equals(value)) {
            return false;
        }
    }
    return true;
}

From source file:Main.java

/**
 * Method to check difference between actual time and saved time in xml file.
 * //from  w ww. j a va2  s. c om
 * @param target document
 * @return time difference as integer
 * @throws ParseException
 */
public static int checkDateDifference(Document target) throws ParseException {
    int diff = 0;
    NodeList parents = target.getElementsByTagName("g:options");
    Element parent = (Element) parents.item(0); //g:options - only 1 element
    DateFormat format = new SimpleDateFormat("yyyy/MM/dd HH:mm:ss", Locale.ENGLISH);
    //date xml
    String time = parent.getAttribute("time");
    Date oldT = format.parse(time);
    //date now
    Date newT = new Date();
    //compare
    diff = (int) ((newT.getTime() - oldT.getTime()) / 1000);
    return diff;
}