Examples of com.avaje.ebeaninternal.server.lib.util.Dnode

Package com.avaje.ebeaninternal.server.lib.util

Examples of com.avaje.ebeaninternal.server.lib.util.Dnode

com.avaje.ebeaninternal.server.lib.util.Dnode
A lightweight tree structure for simple XML handling.
It removes support for nodes being mixed with content. That is, a node can only contain content or a list of one or more child nodes. It does not support mixing bits of content between the child nodes.

Although designed to simplify XML in supported cases it can be used as a general tree structure with attributes of java Objects.

  /**
   * Register the native queries in this particular orm xml deployment.
   */
  private void initialiseNativeQueries(Dnode ormXml) {


    Dnode entityMappings = ormXml.find("entity-mappings");
    if (entityMappings != null) {
      List<Dnode> nq = entityMappings.findAll("named-native-query", 1);
      for (int i = 0; i < nq.size(); i++) {
        Dnode nqNode = nq.get(i);
        Dnode nqQueryNode = nqNode.find("query");
        if (nqQueryNode != null) {
          String queryContent = nqQueryNode.getNodeContent();
          String queryName = (String) nqNode.getAttribute("name");


          if (queryName != null && queryContent != null) {
            DNativeQuery query = new DNativeQuery(queryContent);
            nativeQueryCache.put(queryName, query);

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  }


  private boolean readOrmXml(String ormXmlName, ArrayList<Dnode> ormXmlList) {


    try {
      Dnode ormXml = null;
      ResourceContent content = resSource.getContent(ormXmlName);
      if (content != null) {
        // servlet resource or file system...
        ormXml = readOrmXml(content.getInputStream());


      } else {
        // try the classpath...
        ormXml = readOrmXmlFromClasspath(ormXmlName);
      }


      if (ormXml != null) {
        ormXml.setAttribute("ebean.filename", ormXmlName);
        ormXmlList.add(ormXml);
        return true;


      } else {
        return false;

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    }
  }


  private Dnode readOrmXml(InputStream in) throws IOException {
    DnodeReader reader = new DnodeReader();
    Dnode ormXml = reader.parseXml(in);
    in.close();
    return ormXml;
  }

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   * </p>
   */
  public Dnode findEntityDeploymentXml(String className) {


    for (Dnode ormXml : ormXmlList) {
      Dnode entityMappings = ormXml.find("entity-mappings");


      List<Dnode> entities = entityMappings.findAll("entity", "class", className, 1);
      if (entities.size() == 1) {
        return entities.get(0);
      }
    }

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    public List<Dnode> findEntityXml(String className) {


        ArrayList<Dnode> hits = new ArrayList<Dnode>(2);
        
        for (Dnode ormXml : allXml) {
            Dnode entityMappings = ormXml.find("entity-mappings");


            List<Dnode> entities = entityMappings.findAll("entity", "class", className, 1);
            if (entities.size() == 1) {
                hits.add(entities.get(0));
            }
        }

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  public void testSimple() {


    String xmlString = "<doc><div class=\"hello\"><h1>heading</h1><p>paragraph</p></div></doc>";


    DnodeReader r = new DnodeReader();
    Dnode n = r.parseXml(xmlString);


    String convertedTo = n.toXml();


    Assert.assertEquals(xmlString, convertedTo);


  }

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  }


  private void processInputStream(ArrayList<Dnode> xmlList, InputStream is) throws IOException {


    DnodeReader reader = new DnodeReader();
    Dnode xmlDoc = reader.parseXml(is);
    is.close();


    xmlList.add(xmlDoc);
  }

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  private void readXml(DeployBeanDescriptor<?> deployDesc) {


    List<Dnode> eXml = xmlConfig.findEntityXml(deployDesc.getFullName());
    readXmlRawSql(deployDesc, eXml);


    Dnode entityXml = deployOrmXml.findEntityDeploymentXml(deployDesc.getFullName());


    if (entityXml != null) {
      readXmlNamedQueries(deployDesc, entityXml);
      readXmlSql(deployDesc, entityXml);
    }

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   */
  private void readXmlSql(DeployBeanDescriptor<?> deployDesc, Dnode entityXml) {


    List<Dnode> sqlSelectList = entityXml.findAll("sql-select", entityXml.getLevel() + 1);
    for (int i = 0; i < sqlSelectList.size(); i++) {
      Dnode sqlSelect = sqlSelectList.get(i);
      readSqlSelect(deployDesc, sqlSelect);
    }
  }

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      readSqlSelect(deployDesc, sqlSelect);
    }
  }


  private String findContent(Dnode node, String nodeName) {
    Dnode found = node.find(nodeName);
    if (found != null) {
      return found.getNodeContent();
    } else {
      return null;
    }
  }

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Related Classes of com.avaje.ebeaninternal.server.lib.util.Dnode

com.avaje.ebeaninternal.server.core.XmlConfig

com.avaje.ebeaninternal.server.core.XmlConfigLoader

com.avaje.ebeaninternal.server.deploy.BeanDescriptorManager

com.avaje.ebeaninternal.server.deploy.DeployOrmXml

com.avaje.tests.text.xml.TestDnodeXmlParser

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