Example usage for org.dom4j.tree DefaultElement attribute

List of usage examples for org.dom4j.tree DefaultElement attribute

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Introduction

In this page you can find the example usage for org.dom4j.tree DefaultElement attribute.

Prototype

public Attribute attribute(QName qName)

Source Link

Usage

From source file:com.alibaba.stonelab.toolkit.autoconf.Autoconf.java

License:Open Source License

@SuppressWarnings("unchecked")
private void parser(String base, String file) throws Exception {
    SAXReader reader = new SAXReader();
    Document doc = reader.read(new File(file));
    List<DefaultElement> pnodes = doc.selectNodes("config/group/property");

    StringBuilder defaults = new StringBuilder();
    for (DefaultElement node : pnodes) {
        String prop = node.attributeValue("name");
        props.add(new Propinfo(StringUtils.replace(prop, ".", "_"), file));
        // default valus
        defaults.append(node.attributeValue("defaultValue"));
    }/*from  w  w  w  . j  av  a2  s .co m*/

    List<DefaultElement> tnodes = doc.selectNodes("config/script/generate");
    for (DefaultElement node : tnodes) {
        templates.add(new AutoconfTemplate(base + "/" + node.attribute("template").getText()));
    }

    Set<String> tmp = AutoconfUtil.parsePlaceholder(defaults.toString());
    for (String str : tmp) {
        usedProps.add(StringUtils.replace(str, ".", "_"));
    }
}

From source file:org.nuxeo.ecm.platform.scanimporter.service.ScannedFileMapperComponent.java

License:Open Source License

@Override
public ScanFileBlobHolder parseMetaData(File xmlFile) throws Exception {

    Map<String, Serializable> data = new HashMap<String, Serializable>();

    if (mappingDesc == null) {
        return null;
    }//from  ww  w.j a  v a 2  s.c o  m

    String xmlData = FileUtils.readFile(xmlFile);

    Document xmlDoc = DocumentHelper.parseText(xmlData);

    for (ScanFileFieldMapping fieldMap : mappingDesc.getFieldMappings()) {

        XPath xpath = new Dom4jXPath(fieldMap.getSourceXPath());
        List<?> nodes = xpath.selectNodes(xmlDoc);
        if (nodes.size() == 1) {
            DefaultElement elem = (DefaultElement) nodes.get(0);
            String value = null;
            if ("TEXT".equals(fieldMap.getSourceAttribute())) {
                value = elem.getText();
            } else {
                value = elem.attribute(fieldMap.getSourceAttribute()).getValue();
            }

            String target = fieldMap.getTargetXPath();
            if ("string".equalsIgnoreCase(fieldMap.getTargetType())) {
                data.put(target, value);
                continue;
            } else if ("integer".equalsIgnoreCase(fieldMap.getTargetType())) {
                data.put(target, Integer.parseInt(value));
                continue;
            } else if ("double".equalsIgnoreCase(fieldMap.getTargetType())) {
                data.put(target, Double.parseDouble(value));
                continue;
            } else if ("date".equalsIgnoreCase(fieldMap.getTargetType())) {
                data.put(target, fieldMap.getDateFormat().parse(value));
                continue;
            } else if ("boolean".equalsIgnoreCase(fieldMap.getTargetType())) {
                data.put(target, Boolean.parseBoolean(value));
                continue;
            }
            log.error("Unknown target type, please look the scan importer configuration: "
                    + fieldMap.getTargetType());
        }
        log.error("Mulliple or no element(s) found for: " + fieldMap.sourceXPath + " for "
                + xmlFile.getAbsolutePath());

    }

    List<Blob> blobs = new ArrayList<Blob>();

    for (ScanFileBlobMapping blobMap : mappingDesc.getBlobMappings()) {
        XPath xpath = new Dom4jXPath(blobMap.getSourceXPath());
        List<?> nodes = xpath.selectNodes(xmlDoc);
        for (Object node : nodes) {
            DefaultElement elem = (DefaultElement) node;
            String filePath = elem.attributeValue(blobMap.getSourcePathAttribute());
            String fileName = elem.attributeValue(blobMap.getSourceFilenameAttribute());

            // Mainly for tests
            if (filePath.startsWith("$TMP")) {
                filePath = filePath.replace("$TMP", Framework.getProperty("nuxeo.import.tmpdir"));
            }

            File file = new File(filePath);
            if (file.exists()) {
                Blob blob = new FileBlob(file);
                if (fileName != null) {
                    blob.setFilename(fileName);
                } else {
                    blob.setFilename(file.getName());
                }
                String target = blobMap.getTargetXPath();
                if (target == null) {
                    blobs.add(blob);
                } else {
                    data.put(target, (Serializable) blob);
                }
            } else {
                log.error("File " + file.getAbsolutePath() + " is referenced by " + xmlFile.getAbsolutePath()
                        + " but was not found");
            }
        }
    }

    String targetType = getTargetLeafType();
    DocumentTypeMapper mapper = mappingDesc.getTargetLeafTypeMapper();
    if (mapper != null) {
        targetType = mapper.getTargetDocumentType(xmlDoc, xmlFile);
    }
    ScanFileBlobHolder bh = new ScanFileBlobHolder(blobs, data, targetType);
    return bh;
}

From source file:org.nuxeo.ecm.platform.template.XMLSerializer.java

License:Open Source License

public static List<TemplateInput> readFromXml(String xml) throws Exception {

    List<TemplateInput> result = new ArrayList<TemplateInput>();

    Document xmlDoc = DocumentHelper.parseText(xml);

    List nodes = xmlDoc.getRootElement().elements(fieldTag);

    for (Object node : nodes) {

        DefaultElement elem = (DefaultElement) node;
        Attribute name = elem.attribute("name");
        TemplateInput param = new TemplateInput(name.getValue());

        InputType type = InputType.StringValue;

        if (elem.attribute("type") != null) {
            type = InputType.getByValue(elem.attribute("type").getValue());
            param.setType(type);//from  ww  w. j  a  va 2s. c  om
        }

        String strValue = elem.attributeValue("value");
        if (InputType.StringValue.equals(type)) {
            param.setStringValue(strValue);
        } else if (InputType.DateValue.equals(type)) {
            param.setDateValue(dateFormat.parse(strValue));
        } else if (InputType.BooleanValue.equals(type)) {
            param.setBooleanValue(new Boolean(strValue));
        } else {
            param.setSource(elem.attributeValue("source"));
        }

        if (elem.attribute("readonly") != null) {
            param.setReadOnly(Boolean.parseBoolean(elem.attributeValue("readonly")));
        }

        if (elem.attribute("autoloop") != null) {
            param.setAutoLoop(Boolean.parseBoolean(elem.attributeValue("autoloop")));
        }

        param.setDesciption(elem.getText());

        result.add(param);
    }

    return result;
}

From source file:org.nuxeo.template.XMLSerializer.java

License:Open Source License

public static List<TemplateInput> readFromXml(String xml) throws Exception {

    List<TemplateInput> result = new ArrayList<TemplateInput>();

    Document xmlDoc = DocumentHelper.parseText(xml);

    @SuppressWarnings("rawtypes")
    List nodes = xmlDoc.getRootElement().elements(fieldTag);

    for (Object node : nodes) {

        DefaultElement elem = (DefaultElement) node;
        Attribute name = elem.attribute("name");
        TemplateInput param = new TemplateInput(name.getValue());

        InputType type = InputType.StringValue;

        if (elem.attribute("type") != null) {
            type = InputType.getByValue(elem.attribute("type").getValue());
            param.setType(type);//from   w ww  . j a v a  2 s .com
        }

        String strValue = elem.attributeValue("value");
        if (InputType.StringValue.equals(type)) {
            param.setStringValue(strValue);
        } else if (InputType.DateValue.equals(type)) {
            param.setDateValue(dateFormat.parse(strValue));
        } else if (InputType.BooleanValue.equals(type)) {
            param.setBooleanValue(new Boolean(strValue));
        } else {
            param.setSource(elem.attributeValue("source"));
        }

        if (elem.attribute("readonly") != null) {
            param.setReadOnly(Boolean.parseBoolean(elem.attributeValue("readonly")));
        }

        if (elem.attribute("autoloop") != null) {
            param.setAutoLoop(Boolean.parseBoolean(elem.attributeValue("autoloop")));
        }

        param.setDesciption(elem.getText());

        result.add(param);
    }

    return result;
}

From source file:org.talend.designer.core.ui.editor.properties.controllers.RetrieveSchemaHelper.java

License:Open Source License

public static Command retrieveSchemasCommand(Node node) {

    IElementParameter param = node.getElementParameter("SCHEMA");
    IMetadataTable inputMeta = node.getMetadataFromConnector("FLOW");
    IMetadataTable inputMetaCopy = inputMeta.clone(true);

    IElementParameter outParam = node.getElementParameter("SCHEMA_OUT");
    IMetadataTable outputMeta = node.getMetadataFromConnector(outParam.getContext());
    IMetadataTable outputMetaCopy = outputMeta.clone(true);

    File xmlFile = new File(
            TalendTextUtils.removeQuotes(node.getElementParameter("PATH_JOBDEF").getValue().toString()));
    if (!xmlFile.exists())
        try {//from w  ww  .  j a  v  a  2s  .  com
            xmlFile.createNewFile();
        } catch (IOException e1) {
            ExceptionHandler.process(e1);
        }
    SAXReader saxReader = new SAXReader();
    Document document;
    AutoApi a = null;
    try {

        // get the schema file from server
        a = new AutoApi();
        String hostName = TalendTextUtils
                .removeQuotes(node.getElementParameter("HOSTNAME").getValue().toString());
        int port = Integer
                .parseInt(TalendTextUtils.removeQuotes(node.getElementParameter("PORT").getValue().toString()));
        String mandant = TalendTextUtils
                .removeQuotes(node.getElementParameter("MANDANT").getValue().toString());
        String userName = TalendTextUtils
                .removeQuotes(node.getElementParameter("USERNAME").getValue().toString());
        String passWord = TalendTextUtils
                .removeQuotes(node.getElementParameter("PASSWORD").getValue().toString());
        String jobDir = TalendTextUtils.removeQuotes(node.getElementParameter("JOB_DIR").getValue().toString());
        String jobName = TalendTextUtils
                .removeQuotes(node.getElementParameter("JOB_NAME").getValue().toString());
        String jobDef = TalendTextUtils
                .removeQuotes(node.getElementParameter("PATH_JOBDEF").getValue().toString());
        a.openConnection(hostName, port, mandant, userName, passWord);
        a.getJobDefinitionFile(jobDir, jobName, jobDef);

        document = saxReader.read(xmlFile);
        List inputList = document
                .selectNodes("//Job//Lines//Line//Steps//Input//Sources//Source//Format//Fields//Field");
        List inputMetaColumnList = new ArrayList<MetadataColumn>();
        for (int i = 0; i < inputList.size(); i++) {
            IMetadataColumn imc = new MetadataColumn();
            DefaultElement de = (DefaultElement) inputList.get(i);
            Element nameElement = de.element("Name");
            imc.setLabel(nameElement.getData().toString());
            Element lengthElement = de.element("Length");
            if (!"".equals(lengthElement.getData().toString())
                    && !"0".equals(lengthElement.getData().toString())) {
                imc.setLength(Integer.parseInt(lengthElement.getData().toString()));
            }
            Element typeElement = de.element("Type");
            JavaType javaType = JavaTypesManager.getJavaTypeFromName(typeElement.getData().toString());
            if (javaType != null) {
                imc.setTalendType(javaType.getId());
            } else {
                imc.setTalendType(JavaTypesManager.STRING.getId());
            }
            inputMetaColumnList.add(imc);
        }
        inputMetaCopy.setListColumns(inputMetaColumnList);

        List outputList = document
                .selectNodes("//Job//Lines//Line//Steps//Output//Targets//Target//Format//Fields//Field");
        List outputMetaColumnList = new ArrayList<MetadataColumn>();
        for (int i = 0; i < outputList.size(); i++) {
            IMetadataColumn imc = new MetadataColumn();
            DefaultElement de = (DefaultElement) outputList.get(i);
            Element nameElement = de.element("Name");
            imc.setLabel(nameElement.getData().toString());
            Element lengthElement = de.element("Length");
            if (!"".equals(lengthElement.getData().toString())
                    && !"0".equals(lengthElement.getData().toString())) {
                imc.setLength(Integer.parseInt(lengthElement.getData().toString()));
            }
            Element typeElement = de.element("Type");
            JavaType javaType = JavaTypesManager.getJavaTypeFromName(typeElement.getData().toString());
            if (javaType != null) {
                imc.setTalendType(javaType.getId());
            } else {
                imc.setTalendType(JavaTypesManager.STRING.getId());
            }
            outputMetaColumnList.add(imc);
        }
        outputMetaCopy.setListColumns(outputMetaColumnList);

        // set advanced setting info
        DefaultElement de = (DefaultElement) document.selectObject(
                "//Job//Lines//Line//Steps//Input//Sources//Source//Format//FileInfo//Record//FieldSeparator");
        int separator = Integer.parseInt(de.getData().toString());
        node.getElementParameter("IN_FIELD_SEP")
                .setValue(TalendTextUtils.addQuotes(new Character((char) separator).toString()));

        de = (DefaultElement) document.selectObject(
                "//Job//Lines//Line//Steps//Input//Sources//Source//Format//FileInfo//Record//HeaderRecordCount");
        node.getElementParameter("IN_HEADER_COUNT").setValue(de.getData().toString());

        de = (DefaultElement) document.selectObject(
                "//Job//Lines//Line//Steps//Input//Sources//Source//Format//FileInfo//FileLocation//Directory");
        node.getElementParameter("IN_DIR").setValue(TalendTextUtils.addQuotes(de.getData().toString()));

        de = (DefaultElement) document.selectObject(
                "//Job//Lines//Line//Steps//Input//Sources//Source//Format//FileInfo//FileLocation//FileName");
        node.getElementParameter("IN_FILENAME").setValue(TalendTextUtils.addQuotes(de.getData().toString()));

        de = (DefaultElement) document.selectObject(
                "//Job//Lines//Line//Steps//Input//Sources//Source//Format//FileInfo//FileLocation");
        node.getElementParameter("IN_MODE").setValue(de.attribute("Mode").getValue());

        de = (DefaultElement) document.selectObject(
                "//Job//Lines//Line//Steps//Output//Targets//Target//Format//FileInfo//Record//FieldSeparator");
        separator = Integer.parseInt(de.getData().toString());
        node.getElementParameter("OUT_FIELD_SEP")
                .setValue(TalendTextUtils.addQuotes(new Character((char) separator).toString()));

        de = (DefaultElement) document.selectObject(
                "//Job//Lines//Line//Steps//Output//Targets//Target//Format//FileInfo//Record//HeaderRecordCount");
        node.getElementParameter("OUT_HEADER_COUNT").setValue(de.getData().toString());

        de = (DefaultElement) document.selectObject(
                "//Job//Lines//Line//Steps//Output//Targets//Target//Format//FileInfo//FileLocation//Directory");
        node.getElementParameter("OUT_DIR").setValue(TalendTextUtils.addQuotes(de.getData().toString()));

        de = (DefaultElement) document.selectObject(
                "//Job//Lines//Line//Steps//Output//Targets//Target//Format//FileInfo//FileLocation//FileName");
        node.getElementParameter("OUT_FILENAME").setValue(TalendTextUtils.addQuotes(de.getData().toString()));

        de = (DefaultElement) document.selectObject(
                "//Job//Lines//Line//Steps//Output//Targets//Target//Format//FileInfo//FileLocation");
        node.getElementParameter("OUT_MODE").setValue(de.attribute("Mode").getValue());
    } catch (Exception e) {
        ExceptionHandler.process(e);
    } finally {
        try {
            a.closeConnection();
        } catch (Exception e) {
            ExceptionHandler.process(e);
        }
    }

    CompoundCommand cc = new CompoundCommand();
    cc.add(new ChangeMetadataCommand(node, param, inputMeta, inputMetaCopy));
    cc.add(new ChangeMetadataCommand(node, param, outputMeta, outputMetaCopy));
    return cc;
}