Example usage for org.dom4j Element elements

Introduction

In this page you can find the example usage for org.dom4j Element elements.

Prototype

List<Element> elements(QName qName);

Source Link

Document

Returns the elements contained in this element with the given fully qualified name.

Usage

From source file:com.pureinfo.ark.content.model.ContentType.java

License:Open Source License

/**
 * @see com.pureinfo.force.xml.IXMLSupporter#fromXML(org.dom4j.Element)
 *//*from   www.  j a  v  a2 s  .c om*/
public void fromXML(Element _element) throws PureException {
    this.setId(XMLUtil.getAttributeValueAsInt(_element, "type"));
    this.setContentClass(XMLUtil.getAttributeValueTrim(_element, "class"));
    this.setDesc(XMLUtil.getAttributeValueTrim(_element, "desc"));
    this.setManagerId(XMLUtil.getAttributeValueTrim(_element, "manager"));
    this.setCacheId(XMLUtil.getAttributeValueTrim(_element, "cache"));

    /**
     * @since 1.2 to define whether this object has any appendix
     */
    this.setHasAppendix(XMLUtil.getAttributeValueAsBool(_element, "has-appendix", false));

    //to read listeners
    List elements = _element.elements("listener");
    if (elements == null || elements.isEmpty()) {
        m_arrListenerIds = null;
    } else {
        int nTotal = elements.size();
        Set listeners = new HashSet(nTotal);
        try {
            for (int i = 0; i < nTotal; i++) {
                Element eleChild = (Element) elements.get(i);
                String sId = eleChild.attributeValue("id");
                if (!listeners.contains(sId)) {
                    listeners.add(sId);
                }
            }

            if (listeners.isEmpty()) {
                m_arrListenerIds = null;
            } else {
                m_arrListenerIds = new String[listeners.size()];
                listeners.toArray(m_arrListenerIds);
            }
        } finally {
            elements.clear();
            listeners.clear();
        }
    } //endif
}

From source file:com.pureinfo.dolphin.mapping.EntityRelative.java

License:Open Source License

/**
 * @see com.pureinfo.force.xml.IXMLSupporter#fromXML(org.dom4j.Element)
 *///from   ww w  .  jav a2  s .  c o m
public void fromXML(Element _element) throws PureException {
    this.clear();

    //to load attributes
    this.setAlias(_element.attributeValue("alias"));
    this.setType(_element.attributeValue("type"));
    this.setJoinCondition(_element.attributeValue("join-condition"));
    this.setDepends(_element.attributeValue("depends"));

    //to read properties
    List list = _element.elements("property");
    if (list == null || list.isEmpty()) {
        m_hPropertyDescs = null;
    } else {
        Element ele;
        String sName, sDesc;
        m_hPropertyDescs = new HashMap(list.size());
        for (int i = 0; i < list.size(); i++) {
            ele = (Element) list.get(i);
            sName = ele.attributeValue("name");
            sDesc = ele.attributeValue("desc");
            m_hPropertyDescs.put(sName, sDesc);
        }
        list.clear();
    }
}

From source file:com.pureinfo.dolphin.mapping.PropertyRef.java

License:Open Source License

/**
 * @see com.pureinfo.force.xml.IXMLSupporter#fromXML(org.dom4j.Element)
 *//*ww w  . j  a  va 2s  .  c  om*/
public void fromXML(Element _element) throws PureException {
    m_sType = _element.attributeValue("type");
    m_sKey = _element.attributeValue("key");
    m_sLocator = _element.attributeValue("locator");

    //to read indexes
    List list = _element.elements("index");
    int nSize = list == null ? 0 : list.size();
    m_indexes = new RefIndex[1 + nSize];

    RefIndex index;
    index = new RefIndex();
    index.setName(m_sKey);
    m_indexes[0] = index;

    for (int i = 0; i < nSize; i++) {
        index = new RefIndex();
        index.fromXML((Element) list.get(i));
        m_indexes[i + 1] = index;
    }
}

From source file:com.pureinfo.dolphin.script.formatter.model.Formatter.java

License:Open Source License

/**
 * Returns the formatters mapping in the specified element. <BR>
 * Mapping format: <formatter-id(String), formatter(Formatter)>
 * /*  w w w.  ja va  2s  .c  om*/
 * @param _element
 * @throws PureException
 */
public static void readFormatters(Element _element, Map _container) throws PureException {
    CheckUtils.checkRequestNotNull(_element);

    List fmtEleList = _element.elements(ELEMENT_FORMATTER);
    for (Iterator iter = fmtEleList.iterator(); iter.hasNext();) {
        Element fmtEle = (Element) iter.next();
        Formatter formatter = new Formatter();
        formatter.fromXML(fmtEle);
        _container.put(formatter.getId(), formatter);
    }
}

From source file:com.pureinfo.dolphin.script.formatter.model.FormatterMetadata.java

License:Open Source License

/**
 * Returns the formatter metadatas mapping in the specified element. <BR>
 * Mapping format://from w ww  .  ja  va  2s.  c o m
 * <formatter-type(String),formatterMedatada(FormatterMedatada)><br>
 * 
 * @param _element
 * @return Empty map if has no formatters
 * @throws PureException
 */
public static Map getFormatters(Element _element) throws PureException {
    CheckUtils.checkRequestNotNull(_element);

    List elements = _element.elements(ELEMENT_FORMATTER);
    Map formatters = new HashMap();
    for (Iterator iter = elements.iterator(); iter.hasNext();) {
        Element fmtEle = (Element) iter.next();
        FormatterMetadata fmtMeta = new FormatterMetadata();
        fmtMeta.fromXML(fmtEle);
        formatters.put(fmtMeta.getType(), fmtMeta);
    }

    return formatters;
}

From source file:com.pureinfo.dolphin.script.param.Parameter.java

License:Open Source License

/**
 * //  w w  w.  jav a  2  s . c o  m
 * @param _element
 * @param _bRequired
 * @throws PureException
 */
public static void readParameters(Element _element, Map _container, boolean _bRequired) throws PureException {
    if (_element == null && _bRequired) {
        throw new PureException(PureException.INVALID_REQUEST, "_element can't be null.");
    }

    List paramEleList = _element.elements(ELEMENT_PARAMETER);
    for (Iterator iter = paramEleList.iterator(); iter.hasNext();) {
        Element paramEle = (Element) iter.next();
        Parameter param = new Parameter();
        param.fromXML(paramEle);
        _container.put(param.getName(), param.getValue());
    }
}

From source file:com.pureinfo.dolphin.script.param.ParameterMetadata.java

License:Open Source License

/**
 * Get the metadatas of the parameters from a dom4j <code>Element</code>
 * //  www  . j  a v  a  2s .  c  o m
 * @param _element
 *            a dom4j <code>Element</code>
 * @return @throws
 *         Exception
 */
public static Map getParameterMetadatas(Element _element, boolean _bRequired) throws PureException {
    Map params = new HashMap();
    if (_element == null) {
        if (_bRequired) {
            throw new PureException(PureException.INVALID_REQUEST, "_element can't be null.");
        }
        return params;
    }
    List paramEleList = _element.elements(ELEMENT_PARAMETER);
    for (Iterator iter = paramEleList.iterator(); iter.hasNext();) {
        Element paramEle = (Element) iter.next();
        ParameterMetadata param = new ParameterMetadata();
        param.fromXML(paramEle);
        params.put(param.getName(), param);
    }
    return params;
}

From source file:com.pureinfo.dolphinview.common.model.ResourceMetadata.java

License:Open Source License

/**
 * @param _element//from ww w  .  j a va 2 s.co  m
 * @throws PureException
 */
public static void readResources(Element _element, Map _container) throws PureException {
    CheckUtils.checkRequestNotNull(_element);

    List resEleList = _element.elements(ELEMENT_RESOURCE);
    for (Iterator iter = resEleList.iterator(); iter.hasNext();) {
        Element resEle = (Element) iter.next();
        ResourceMetadata res = new ResourceMetadata();
        res.fromXML(resEle);
        _container.put(res.getId(), res);
    }
}

From source file:com.pureinfo.dolphinview.style.model.ViewStyle.java

License:Open Source License

private Map getProperties(Element _element) throws PureException {
    List list = _element.elements(ELEMENT_PROPERTY);
    Map props = new HashMap(list.size());
    if (list.size() == 0) {
        logger.warn("style[" + getName() + "] element[" + _element.getName() + "] has no element["
                + ELEMENT_PROPERTY + "]");
    }//from ww w  .  java  2 s.co m
    for (Iterator iter = list.iterator(); iter.hasNext();) {
        Element ele = (Element) iter.next();
        String sName = XMLUtil.getRequiredAttributeValue(ele, ATTRIBUTE_NAME);
        String sValue = ele.getText();
        props.put(sName, sValue);
    }
    return props;
}

From source file:com.pureinfo.force.runtime.engine.EngineServer.java

License:Open Source License

/**
 * Loads engine beans from resource./*from  www. j  a  v  a  2 s .  c  o  m*/
 * 
 * @throws PureException
 *             if failed.
 */
private void loadEngineBeans() throws PureException {
    logger.debug("engine server: to load beans from " + RESOURCE);
    String sFileName = ClassResourceUtil.mapFullPath(RESOURCE, false);
    if (sFileName != null) {
        Element xml = XMLUtil.fileToElement(sFileName);
        List list = xml.elements("engine");
        Element element;
        EngineBean bean;
        for (int i = 0; i < list.size(); i++) {
            element = (Element) list.get(i);
            bean = new EngineBean();
            bean.fromXML(element);
            m_hEngineBeans.put(bean.getId(), bean);
        }
    }
    logger.debug("engine server: loaded beans from " + sFileName);
}