Example usage for org.w3c.dom Document getParentNode

Introduction

In this page you can find the example usage for org.w3c.dom Document getParentNode.

Prototype

public Node getParentNode();

Source Link

Document

The parent of this node.

Usage

From source file:com.pentaho.repository.importexport.PDIImportUtil.java

public static String asXml(Document document) {
    try {//w  w  w.ja v a 2 s. c  om
        Source source = new DOMSource(document.getParentNode());
        StringWriter stringWriter = new StringWriter();
        Result result = new StreamResult(stringWriter);
        TransformerFactory factory = TransformerFactory.newInstance();
        Transformer transformer = factory.newTransformer();
        transformer.transform(source, result);
        return stringWriter.getBuffer().toString();
    } catch (TransformerConfigurationException e) {
        e.printStackTrace();
        return null;
    } catch (TransformerException e) {
        e.printStackTrace();
        return null;
    }
}

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From source file:org.pentaho.di.repository.pur.PurRepository_SharedObjects_Links_IT.java

@SuppressWarnings("unchecked")
private void testReadSharedObjects(GenericMeta gMeta) throws Exception {
    PurRepository pur = (PurRepository) repository;

    RepositoryDirectoryInterface rootDir = initRepo();

    SlaveServer slave1 = createSlaveServer("slave1");
    SlaveServer slave2 = createSlaveServer("slave2");

    pur.save(slave1, VERSION_COMMENT_V1, null);
    pur.save(slave2, VERSION_COMMENT_V1, null);

    AbstractMeta meta = gMeta.createFilled();

    meta.getSlaveServers().add(slave1);// w  w  w  .j  a va  2  s .  co  m
    meta.getSlaveServers().add(slave2);

    rootDir.findDirectory(DIR_TRANSFORMATIONS);
    pur.save(meta, VERSION_COMMENT_V1, null);
    String xmlText = meta.getXML();

    try {
        // import transformation from file
        meta = gMeta.createEmpty();
        DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
        Document doc = dBuilder.parse(IOUtils.toInputStream(xmlText));
        gMeta.loadFromXml(doc.getParentNode());

        List<SharedObjectInterface> sharedObjects = (List<SharedObjectInterface>) pur
                .loadAndCacheSharedObjects(false).get(RepositoryObjectType.SLAVE_SERVER);

        for (int i = 0; i < meta.getSlaveServers().size(); i++) {
            for (int j = 0; j < sharedObjects.size(); j++) {
                SlaveServer s1 = meta.getSlaveServers().get(i);
                SlaveServer s2 = (SlaveServer) sharedObjects.get(j);
                if (s1 == s2) {
                    fail("Trans/job has direct links on slave servers from cache");
                }
            }
        }
    } finally {
        pur.deleteSlave(slave1.getObjectId());
        pur.deleteSlave(slave2.getObjectId());
        pur.clearSharedObjectCache();
    }
}

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