Example usage for org.dom4j Element attributeValue

List of usage examples for org.dom4j Element attributeValue

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Introduction

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

Prototype

String attributeValue(QName qName);

Source Link

Document

This returns the attribute value for the attribute with the given fully qualified name or null if there is no such attribute or the empty string if the attribute value is empty.

Usage

From source file:com.glaf.activiti.xml.BpmnXmlReader.java

License:Apache License

public List<ActivityInfo> read(Element root, String processDefinitionKey) {
    List<ActivityInfo> activities = new java.util.ArrayList<ActivityInfo>();
    Element element = root.element("BPMNDiagram");
    if (element != null) {
        List<?> elements = element.elements("BPMNPlane");
        if (elements != null && !elements.isEmpty()) {
            Iterator<?> iterator = elements.iterator();
            while (iterator.hasNext()) {
                Element elem = (Element) iterator.next();
                String attr = elem.attributeValue("bpmnElement");
                if (StringUtils.equals(attr, processDefinitionKey)) {
                    List<?> elems = elem.elements("BPMNShape");
                    if (elems != null && !elems.isEmpty()) {
                        Iterator<?> iter = elems.iterator();
                        while (iter.hasNext()) {
                            Element em = (Element) iter.next();
                            Element e = em.element("Bounds");
                            if (e != null) {
                                ActivityInfo info = new ActivityInfo();
                                info.setActivityId(em.attributeValue("bpmnElement"));
                                ActivityCoordinates coord = new ActivityCoordinates();
                                coord.setHeight(Double.valueOf(e.attributeValue("height")));
                                coord.setWidth(Double.valueOf(e.attributeValue("width")));
                                coord.setX(Double.valueOf(e.attributeValue("x")));
                                coord.setY(Double.valueOf(e.attributeValue("y")));
                                info.setCoordinates(coord);
                                activities.add(info);
                            }/*from   w w w.ja v a 2 s . c  o  m*/
                        }
                    }
                }
            }
        }
    }

    return activities;
}

From source file:com.glaf.activiti.xml.BpmnXmlReader.java

License:Apache License

public List<UserTask> readUserTasks(Element root, String processDefinitionKey) {
    List<UserTask> tasks = new java.util.ArrayList<UserTask>();
    List<?> elements = root.elements("process");
    if (elements != null && !elements.isEmpty()) {
        Iterator<?> iterator = elements.iterator();
        while (iterator.hasNext()) {
            Element elem = (Element) iterator.next();
            String pid = elem.attributeValue("id");
            if (!StringUtils.equals(processDefinitionKey, pid)) {
                continue;
            }/* w  w  w . j  a v  a2  s.  com*/
            List<?> elems = elem.elements("userTask");
            if (elems != null && !elems.isEmpty()) {
                Iterator<?> iter = elems.iterator();
                while (iter.hasNext()) {
                    Element em = (Element) iter.next();
                    UserTask task = new UserTask();
                    task.setId(em.attributeValue("id"));
                    task.setName(em.attributeValue("name"));
                    tasks.add(task);
                }
            }
        }
    }

    return tasks;
}

From source file:com.glaf.core.todo.util.TodoXmlReader.java

License:Apache License

public List<Todo> read(java.io.InputStream inputStream) {
    List<Todo> todos = new java.util.ArrayList<Todo>();
    SAXReader xmlReader = new SAXReader();
    int sortNo = 1;
    try {/*from  w w  w . jav a 2s.  co  m*/
        Document doc = xmlReader.read(inputStream);
        Element root = doc.getRootElement();
        List<?> rows = root.elements();
        Iterator<?> iterator = rows.iterator();
        while (iterator.hasNext()) {
            Element element = (Element) iterator.next();
            String id = element.attributeValue("id");
            Map<String, Object> rowMap = new java.util.HashMap<String, Object>();
            rowMap.put("id", id);
            List<?> properties = element.elements("property");
            Iterator<?> iter = properties.iterator();
            while (iter.hasNext()) {
                Element elem = (Element) iter.next();
                String propertyName = elem.attributeValue("name");
                String propertyValue = null;
                if (elem.attribute("value") != null) {
                    propertyValue = elem.attributeValue("value");
                } else {
                    propertyValue = elem.getTextTrim();
                }
                if (StringUtils.isNotEmpty(propertyName) && StringUtils.isNotEmpty(propertyValue)) {
                    rowMap.put(propertyName, propertyValue);
                }
            }

            Todo model = new Todo();
            model.setSortNo(sortNo++);
            Tools.populate(model, rowMap);

            todos.add(model);
        }
    } catch (Exception ex) {
        ex.printStackTrace();
        throw new RuntimeException(ex.getMessage());
    }
    return todos;
}

From source file:com.glaf.core.xml.XmlBuilder.java

License:Apache License

public void processElement(String systemName, Element root, Map<String, Object> params) {
    /**/*from   w w w  .j  a  v a2 s.  c o  m*/
     * ??
     */
    Map<String, DatasetModel> dataSetMap = new HashMap<String, DatasetModel>();
    List<?> elements = root.elements("DataSet");
    Iterator<?> iterator = elements.iterator();
    while (iterator.hasNext()) {
        Element element = (Element) iterator.next();
        String id = element.attributeValue("id");
        String sql = element.attributeValue("sql");
        String queryId = element.attributeValue("queryId");
        String title = element.attributeValue("title");
        String single = element.attributeValue("single");
        String splits = element.attributeValue("splits");
        String foreachPerRow = element.attributeValue("foreachPerRow");
        if (sql == null) {
            sql = element.elementText("sql");
        }

        DatasetModel dsm = new DatasetModel();
        dsm.setId(id);
        dsm.setSql(sql);
        dsm.setQueryId(queryId);
        dsm.setTitle(title);
        if (StringUtils.equalsIgnoreCase(single, "true")) {
            dsm.setSingle(true);
        }

        if (StringUtils.equalsIgnoreCase(foreachPerRow, "true")) {
            dsm.setForeachPerRow(true);
        }

        if (StringUtils.isNotEmpty(splits)) {
            dsm.setSplitList(StringTools.split(splits));
        }

        List<?> attrs = element.attributes();
        if (attrs != null && !attrs.isEmpty()) {
            Iterator<?> iter = attrs.iterator();
            while (iter.hasNext()) {
                Attribute attr = (Attribute) iter.next();
                dsm.addAttribute(attr.getName(), attr.getStringValue());
            }
        }

        List<?> providers = element.elements("FieldConverter");
        if (providers != null && !providers.isEmpty()) {
            Iterator<?> iter = providers.iterator();
            while (iter.hasNext()) {
                Element elem = (Element) iter.next();
                String fromName = elem.attributeValue("fromName");
                String toName = elem.attributeValue("toName");
                String provider = elem.attributeValue("provider");
                FieldController c = new FieldController();
                c.setFromName(fromName);
                c.setToName(toName);
                c.setProvider(provider);
                dsm.addController(c);
            }
        }
        dataSetMap.put(dsm.getId(), dsm);
    }

    elements = root.elements();
    iterator = elements.iterator();
    while (iterator.hasNext()) {
        Element element = (Element) iterator.next();
        if (StringUtils.equals(element.getName(), "DataSet")) {
            continue;
        }
        this.processNode(element, dataSetMap, systemName, params);
    }

    elements = root.elements("DataSet");
    iterator = elements.iterator();
    while (iterator.hasNext()) {
        Element element = (Element) iterator.next();
        root.remove(element);
    }
}

From source file:com.glaf.core.xml.XmlBuilder.java

License:Apache License

@SuppressWarnings({ "unchecked", "rawtypes" })
protected void processForEachNode(Element element, Map<String, DatasetModel> dataSetMap,
        Map<String, Object> myDataMap, String systemName, Map<String, Object> params) {
    //LOG.debug("---------------------processForEachNode-----------------------");
    Element parent = element.getParent();
    String dsId = element.attributeValue("DataSetId");
    if (StringUtils.isNotEmpty(dsId)) {
        if (myDataMap != null && !myDataMap.isEmpty()) {
            params.putAll(myDataMap);/*from  w w  w.ja  v a  2s. c  o m*/
        }
        DatasetModel dsm = dataSetMap.get(dsId);
        String sql = dsm.getSql();
        String queryId = dsm.getQueryId();
        List<Map<String, Object>> rows = null;
        if (StringUtils.isNotEmpty(queryId)) {
            Environment.setCurrentSystemName(systemName);
            List<Object> list = entityService.getList(queryId, params);
            if (list != null && !list.isEmpty()) {
                rows = new ArrayList<Map<String, Object>>();
                for (Object object : list) {
                    if (object instanceof Map) {
                        Map dataMap = (Map) object;
                        rows.add(dataMap);
                    } else {
                        try {
                            Map dataMap = BeanUtils.describe(object);
                            rows.add(dataMap);
                        } catch (Exception e) {
                        }
                    }
                }
            }
        } else if (StringUtils.isNotEmpty(sql)) {
            LOG.debug("sql:" + sql);
            LOG.debug("params:" + params);
            rows = queryHelper.getResultList(systemName, sql, params);
            // ITablePageService tablePageService =
            // ContextFactory.getBean("tablePageService");
            // rows = queryHelper.getResultList(systemName, sql, params);
            // Environment.setCurrentSystemName(systemName);
            // rows = tablePageService.getListData(sql, params);
            LOG.debug("#1 rows:" + rows.size());
        }
        if (rows != null && !rows.isEmpty()) {
            int sortNo = 0;
            List<?> elements = element.elements();
            if (elements != null && elements.size() == 1) {
                Element elem = (Element) elements.get(0);
                LOG.debug("name:" + elem.getName());
                for (Map<String, Object> dataMap : rows) {
                    sortNo = sortNo + 1;
                    dataMap.put("sortNo", sortNo);
                    Element e = elem.createCopy();
                    if (dsm.getControllers() != null && !dsm.getControllers().isEmpty()) {
                        List<FieldController> controllers = dsm.getControllers();
                        for (FieldController c : controllers) {
                            Class<?> x = ClassUtils.classForName(c.getProvider());
                            FieldConverter fp = (FieldConverter) ReflectUtils.newInstance(x);
                            fp.convert(c.getFromName(), c.getToName(), dataMap);
                        }
                    }

                    if (e.isTextOnly()) {
                        String value = e.getStringValue();
                        if (StringUtils.contains(value, "#{") && StringUtils.contains(value, "}")) {
                            String text = QueryUtils.replaceBlankParas(value, dataMap);
                            e.setText(text);
                        }
                    }

                    List<?> attrs = e.attributes();
                    Iterator<?> iter = attrs.iterator();
                    while (iter.hasNext()) {
                        Attribute attr = (Attribute) iter.next();
                        String value = attr.getValue();
                        if (StringUtils.contains(value, "#{") && StringUtils.contains(value, "}")) {
                            String text = QueryUtils.replaceBlankParas(value, dataMap);
                            attr.setValue(text);
                        }
                    }

                    e.setParent(null);
                    parent.add(e);
                }
            }
        }
    }

    parent.remove(element);

}

From source file:com.glaf.core.xml.XmlBuilder.java

License:Apache License

@SuppressWarnings({ "rawtypes", "unchecked" })
protected void processNode(Element element, Map<String, DatasetModel> dataSetMap, String systemName,
        Map<String, Object> params) {
    //LOG.debug("---------------------processNode-----------------------");
    String dsId = element.attributeValue("DataSetId");

    if (StringUtils.isNotEmpty(dsId) && dataSetMap.get(dsId) != null) {
        //LOG.debug(element.getName() + " ds->" + dsId);
        element.remove(element.attribute("DataSetId"));
        Element parent = element.getParent();
        DatasetModel dsm = dataSetMap.get(dsId);
        String sql = dsm.getSql();
        String queryId = dsm.getQueryId();
        boolean single = dsm.isSingle();
        boolean foreachPerRow = dsm.isForeachPerRow();
        List<Map<String, Object>> rows = null;
        List<String> splits = dsm.getSplitList();
        if (foreachPerRow) {
            LOG.debug("sql:" + sql);
            LOG.debug("params:" + params);
            rows = queryHelper.getResultList(systemName, sql, params);
            // ITablePageService tablePageService =
            // ContextFactory.getBean("tablePageService");
            // rows = queryHelper.getResultList(systemName, sql, params);
            // Environment.setCurrentSystemName(systemName);
            // rows = tablePageService.getListData(sql, params);
            LOG.debug("#2 rows:" + rows.size());
        } else {//from  w  w w.j a  v a2s. co  m
            rows = ResultThreadLocal.getResultList(dsId);
            if (rows == null) {
                if (StringUtils.isNotEmpty(queryId)) {
                    Environment.setCurrentSystemName(systemName);
                    List<Object> list = entityService.getList(queryId, params);
                    if (list != null && !list.isEmpty()) {
                        rows = new ArrayList<Map<String, Object>>();
                        for (Object object : list) {
                            if (object instanceof Map) {
                                Map dataMap = (Map) object;
                                rows.add(dataMap);
                            } else {
                                try {
                                    Map dataMap = BeanUtils.describe(object);
                                    rows.add(dataMap);
                                } catch (Exception e) {
                                }
                            }
                        }
                    }
                } else if (StringUtils.isNotEmpty(sql)) {
                    LOG.debug("sql:" + sql);
                    LOG.debug("params:" + params);
                    rows = queryHelper.getResultList(systemName, sql, params);
                    // ITablePageService tablePageService =
                    // ContextFactory.getBean("tablePageService");
                    // rows = queryHelper.getResultList(systemName, sql,
                    // params);
                    // Environment.setCurrentSystemName(systemName);
                    // rows = tablePageService.getListData(sql, params);
                    LOG.debug("#3 rows:" + rows.size());
                }
                ResultThreadLocal.setResultList(dsId, rows);
            }
        }
        if (rows != null && !rows.isEmpty()) {
            if (single) {
                Map<String, Object> dataMap = rows.get(0);
                if (dsm.getControllers() != null && !dsm.getControllers().isEmpty()) {
                    List<FieldController> controllers = dsm.getControllers();
                    for (FieldController c : controllers) {
                        Class<?> x = ClassUtils.classForName(c.getProvider());
                        FieldConverter fp = (FieldConverter) ReflectUtils.newInstance(x);
                        fp.convert(c.getFromName(), c.getToName(), dataMap);
                    }
                }
                this.processTextNode(element, dataSetMap, dataMap, systemName, params);
            } else {
                int sortNo = 0;
                for (Map<String, Object> dataMap : rows) {
                    if (splits != null && !splits.isEmpty()) {
                        int splitCnt = 0;
                        Iterator<String> it = splits.iterator();
                        while (it.hasNext()) {
                            String str = it.next();
                            if (str != null && ObjectUtils.equals(dataMap.get(str), params.get(str))) {
                                splitCnt = splitCnt + 1;
                            } else if (str != null && ObjectUtils.equals(dataMap.get(str.toLowerCase()),
                                    params.get(str.toLowerCase()))) {
                                splitCnt = splitCnt + 1;
                            }
                        }
                        /**
                         * ???
                         */
                        if (splitCnt != splits.size()) {
                            // LOG.debug("dsId="+dsId);
                            // LOG.debug("params:"+params );
                            // LOG.debug(dataMap + " ???");
                            continue;
                        }
                    }
                    sortNo = sortNo + 1;
                    dataMap.put("sortNo", sortNo);
                    if (dsm.getControllers() != null && !dsm.getControllers().isEmpty()) {
                        List<FieldController> controllers = dsm.getControllers();
                        for (FieldController c : controllers) {
                            Class<?> x = ClassUtils.classForName(c.getProvider());
                            FieldConverter fp = (FieldConverter) ReflectUtils.newInstance(x);
                            fp.convert(c.getFromName(), c.getToName(), dataMap);
                        }
                    }

                    Element e = element.createCopy();
                    this.processTextNode(e, dataSetMap, dataMap, systemName, params);
                    parent.add(e);

                }
                parent.remove(element);
            }
        } else {
            parent.remove(element);
        }
    } else {
        this.processTextNode(element, dataSetMap, null, systemName, params);
    }
}

From source file:com.glaf.core.xml.XmlBuilder.java

License:Apache License

protected void processTextNode(Element element, Map<String, DatasetModel> dataSetMap,
        Map<String, Object> dataMap, String systemName, Map<String, Object> params) {
    //LOG.debug("---------------------processTextNode-----------------------");
    if (StringUtils.equals(element.getName(), "foreach")) {
        this.processForEachNode(element, dataSetMap, dataMap, systemName, params);
        return;//from www .  jav  a  2  s. c  o  m
    }
    String dsId = element.attributeValue("DataSetId");
    if (StringUtils.isNotEmpty(dsId)) {
        if (dataMap != null && !dataMap.isEmpty()) {
            params.putAll(dataMap);
        }
        this.processNode(element, dataSetMap, systemName, params);
        return;
    }

    if (element.isTextOnly()) {
        String value = element.getStringValue();
        if (StringUtils.contains(value, "#{") && StringUtils.contains(value, "}")) {
            String text = QueryUtils.replaceBlankParas(value, dataMap);
            element.setText(text);
        }
    }

    List<?> attrs = element.attributes();
    Iterator<?> iter = attrs.iterator();
    while (iter.hasNext()) {
        Attribute attr = (Attribute) iter.next();
        String value = attr.getValue();
        if (StringUtils.contains(value, "#{") && StringUtils.contains(value, "}")) {
            String text = QueryUtils.replaceBlankParas(value, dataMap);
            attr.setValue(text);
        }
    }

    List<?> elements = element.elements();
    Iterator<?> iterator = elements.iterator();
    while (iterator.hasNext()) {
        Element elem = (Element) iterator.next();
        if (StringUtils.equals(elem.getName(), "foreach")) {
            this.processForEachNode(elem, dataSetMap, dataMap, systemName, params);
        } else {
            String dsId2 = elem.attributeValue("DataSetId");
            if (StringUtils.isNotEmpty(dsId2)) {
                if (dataMap != null && !dataMap.isEmpty()) {
                    params.putAll(dataMap);
                }
                this.processNode(elem, dataSetMap, systemName, params);
            } else {
                this.processTextNode(elem, dataSetMap, dataMap, systemName, params);
            }
        }
    }
}

From source file:com.glaf.core.xml.XmlMappingReader.java

License:Apache License

public TableModel read(java.io.InputStream inputStream) {
    TableModel tableModel = new TableModel();
    SAXReader xmlReader = new SAXReader();
    try {/*from w w w  . jav  a2 s.c o  m*/
        Document doc = xmlReader.read(inputStream);
        Element root = doc.getRootElement();
        Element element = root.element("entity");
        if (element != null) {
            tableModel.setEntityName(element.attributeValue("name"));
            tableModel.setPrimaryKey(element.attributeValue("primaryKey"));
            tableModel.setTableName(element.attributeValue("table"));
            tableModel.setTitle(element.attributeValue("title"));
            tableModel.setStopWord(element.attributeValue("stopWord"));
            tableModel.setPackageName(element.attributeValue("package"));
            tableModel.setEnglishTitle(element.attributeValue("englishTitle"));
            tableModel.setFilePrefix(element.attributeValue("filePrefix"));
            tableModel.setParseType(element.attributeValue("parseType"));
            tableModel.setParseClass(element.attributeValue("parseClass"));
            tableModel.setAggregationKey(element.attributeValue("aggregationKeys"));
            tableModel.setSplit(element.attributeValue("split"));
            if (StringUtils.equals(element.attributeValue("insertOnly"), "true")) {
                tableModel.setInsertOnly(true);
            }

            String startRow = element.attributeValue("startRow");
            if (StringUtils.isNumeric(startRow)) {
                tableModel.setStartRow(Integer.parseInt(startRow));
            }
            String stopSkipRow = element.attributeValue("stopSkipRow");
            if (StringUtils.isNumeric(stopSkipRow)) {
                tableModel.setStopSkipRow(Integer.parseInt(stopSkipRow));
            }

            String minLength = element.attributeValue("minLength");
            if (StringUtils.isNumeric(minLength)) {
                tableModel.setMinLength(Integer.parseInt(minLength));
            }

            String batchSize = element.attributeValue("batchSize");
            if (StringUtils.isNumeric(batchSize)) {
                tableModel.setBatchSize(Integer.parseInt(batchSize));
            }

            List<?> excludes = element.elements("excludes");
            if (excludes != null && excludes.size() > 0) {
                Iterator<?> iterator = excludes.iterator();
                while (iterator.hasNext()) {
                    Element elem = (Element) iterator.next();
                    tableModel.addExclude(elem.getStringValue());
                }
            }

            List<?> rows = element.elements("property");
            if (rows != null && rows.size() > 0) {
                Iterator<?> iterator = rows.iterator();
                while (iterator.hasNext()) {
                    Element elem = (Element) iterator.next();
                    ColumnModel field = new ColumnModel();
                    this.readField(elem, field);
                    tableModel.addColumn(field);
                    if (StringUtils.equals(tableModel.getPrimaryKey(), field.getColumnName())) {
                        tableModel.setIdColumn(field);
                    }
                }
            }

            Element idElem = element.element("id");
            if (idElem != null) {
                ColumnModel idField = new ColumnModel();
                this.readField(idElem, idField);
                tableModel.setIdColumn(idField);
            }
        }

    } catch (Exception ex) {
        ex.printStackTrace();
        throw new RuntimeException(ex);
    }

    return tableModel;
}

From source file:com.glaf.core.xml.XmlMappingReader.java

License:Apache License

protected void readField(Element elem, ColumnModel field) {
    field.setName(elem.attributeValue("name"));
    field.setType(elem.attributeValue("type"));
    field.setColumnName(elem.attributeValue("column"));
    field.setTitle(elem.attributeValue("title"));
    field.setSecondTitle(elem.attributeValue("secondTitle"));
    field.setTrimType(elem.attributeValue("trimType"));
    field.setValueExpression(elem.attributeValue("valueExpression"));
    field.setFormat(elem.attributeValue("format"));
    field.setCurrency(elem.attributeValue("currency"));

    /**/*from  w  w  w .j ava  2s . c o m*/
     * ???
     */
    if ("true".equals(elem.attributeValue("temporary"))) {
        field.setTemporary(true);
    }

    /**
     * 
     */
    if ("true".equals(elem.attributeValue("required"))) {
        field.setRequired(true);
    }

    String length = elem.attributeValue("length");
    if (StringUtils.isNumeric(length)) {
        field.setLength(Integer.parseInt(length));
    }

    String precision = elem.attributeValue("precision");
    if (StringUtils.isNumeric(precision)) {
        field.setPrecision(Integer.parseInt(precision));
    }

    String decimal = elem.attributeValue("decimal");
    if (StringUtils.isNumeric(decimal)) {
        field.setDecimal(Integer.parseInt(decimal));
    }

    String position = elem.attributeValue("position");
    if (StringUtils.isNumeric(position)) {
        field.setPosition(Integer.parseInt(position));
    }
}

From source file:com.glaf.core.xml.XmlReader.java

License:Apache License

public SysDataTable getSysDataTable(java.io.InputStream inputStream) {
    SysDataTable dataTable = new SysDataTable();
    SAXReader xmlReader = new SAXReader();
    try {// w ww  . j  a v  a2  s.co  m
        Document doc = xmlReader.read(inputStream);
        Element root = doc.getRootElement();
        Element element = root.element("entity");
        if (element != null) {
            dataTable.setServiceKey(element.attributeValue("name"));
            dataTable.setTablename(element.attributeValue("table"));
            dataTable.setTitle(element.attributeValue("title"));

            Element idElement = element.element("id");
            if (idElement != null) {
                SysDataField idField = new SysDataField();

                List<?> attrs = idElement.attributes();
                if (attrs != null && !attrs.isEmpty()) {
                    Map<String, Object> dataMap = new java.util.HashMap<String, Object>();
                    Iterator<?> iter = attrs.iterator();
                    while (iter.hasNext()) {
                        Attribute attr = (Attribute) iter.next();
                        dataMap.put(attr.getName(), attr.getStringValue());
                    }
                    Tools.populate(idField, dataMap);
                }

                idField.setPrimaryKey("Y");
                idField.setName(idElement.attributeValue("name"));
                idField.setColumnName(idElement.attributeValue("column"));
                idField.setTitle(idElement.attributeValue("title"));
                idField.setDataType(idElement.attributeValue("type"));
                dataTable.addField(idField);
            }

            List<?> props = element.elements("property");
            if (props != null && props.size() > 0) {
                Iterator<?> iterator = props.iterator();
                while (iterator.hasNext()) {
                    Element elem = (Element) iterator.next();
                    SysDataField field = new SysDataField();

                    List<?> attrs = elem.attributes();
                    if (attrs != null && !attrs.isEmpty()) {
                        Map<String, Object> dataMap = new java.util.HashMap<String, Object>();
                        Iterator<?> iter = attrs.iterator();
                        while (iter.hasNext()) {
                            Attribute attr = (Attribute) iter.next();
                            dataMap.put(attr.getName(), attr.getStringValue());
                        }
                        Tools.populate(field, dataMap);
                    }

                    field.setName(elem.attributeValue("name"));
                    field.setColumnName(elem.attributeValue("column"));
                    field.setTitle(elem.attributeValue("title"));
                    field.setDataType(elem.attributeValue("type"));
                    dataTable.addField(field);
                }
            }
        }
    } catch (Exception ex) {
        ex.printStackTrace();
        throw new RuntimeException(ex);
    }
    return dataTable;
}