List of nextStatement() Examples

Examples of nextStatement()

com.hp.hpl.jena.rdf.model.StmtIterator.nextStatement()
Return the next Statement of the iteration. @throws NoSuchElementException if there are no more to be returned. @return The next Resource from the iteration.
java.util.Iterator.nextStatement()

Examples of com.hp.hpl.jena.rdf.model.StmtIterator.nextStatement()

    // iterate over template statements to replace placeholders
    Model metadata = ModelFactory.createDefaultModel();
    currentDocRepr = metadata.createResource();
    StmtIterator it = tplModel.listStatements();
    while (it.hasNext()) {
      Statement stmt = it.nextStatement();
      Resource subj = stmt.getSubject();
      Property pred = stmt.getPredicate();
      RDFNode  obj  = stmt.getObject();
      
      try {

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Examples of com.hp.hpl.jena.rdf.model.StmtIterator.nextStatement()

    while ( changes ) {
      changes = false;
      StmtIterator stmtIt = metadata.listStatements();
      List<Statement> remList = new ArrayList<Statement>();
      while (stmtIt.hasNext()) {
        Statement s = stmtIt.nextStatement();
        if (    s.getObject().isAnon()
             && ! ((Resource) s.getObject().as(Resource.class)).listProperties().hasNext() ) {
          remList.add(s);
          changes = true;
        }

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Examples of com.hp.hpl.jena.rdf.model.StmtIterator.nextStatement()

      if (dataset.hasProperty(p))
        return dataset.getProperty(p).getObject();
      
      // find pointer to the global configuration set...
      StmtIterator it = dataset.getModel().listStatements(null, CONF.dataset, dataset);
      Statement ptrStmt = it.nextStatement();
      if (ptrStmt == null) return null;
      
      // look in global config if nothing found so far
      Resource globalConfig = ptrStmt.getSubject();
      if (globalConfig.hasProperty(p))

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Examples of com.hp.hpl.jena.rdf.model.StmtIterator.nextStatement()

      if (dataset.hasProperty(p))
        return dataset.getProperty(p).getObject();
      
      // find pointer to the global configuration set...
      StmtIterator it = dataset.getModel().listStatements(null, CONF.dataset, dataset);
      Statement ptrStmt = it.nextStatement();
      if (ptrStmt == null) return null;
      
      // look in global config if nothing found so far
      Resource globalConfig = ptrStmt.getSubject();
      if (globalConfig.hasProperty(p))

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Examples of com.hp.hpl.jena.rdf.model.StmtIterator.nextStatement()

  private List<ResourceProperty> buildProperties() {
    Map<String,PropertyBuilder> propertyBuilders = 
        new HashMap<String,PropertyBuilder>();
    StmtIterator it = resource.listProperties();
    while (it.hasNext()) {
      Statement stmt = it.nextStatement();
      if (isEmptyLiteral(stmt.getObject())) continue;
      Property predicate = stmt.getPredicate();
      String key = "=>" + predicate;
      if (!propertyBuilders.containsKey(key)) {
        propertyBuilders.put(key, new PropertyBuilder(

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Examples of com.hp.hpl.jena.rdf.model.StmtIterator.nextStatement()

      //       already been made earlier when the model was built.
      propertyBuilders.get(key).addValue(stmt.getObject());
    }
    it = model.listStatements(null, null, resource);
    while (it.hasNext()) {
      Statement stmt = it.nextStatement();
      Property predicate = stmt.getPredicate();
      String key = "<=" + predicate;
      if (!propertyBuilders.containsKey(key)) {
        propertyBuilders.put(key, new PropertyBuilder(
            predicate, true, config.getVocabularyStore()));

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Examples of com.hp.hpl.jena.rdf.model.StmtIterator.nextStatement()

    Iterator<Property> it = properties.iterator();
    while (it.hasNext()) {
      com.hp.hpl.jena.rdf.model.Property property = (com.hp.hpl.jena.rdf.model.Property) it.next();
      StmtIterator labelIt = resource.listProperties(property);
      while (labelIt.hasNext()) {
        RDFNode label = labelIt.nextStatement().getObject();
        results.add(label);
      }
    }
    return results;
  }

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Examples of com.hp.hpl.jena.rdf.model.StmtIterator.nextStatement()

    // new statements to be added:
    List<Statement> n_stmts = new ArrayList<Statement>(); 
    
    StmtIterator existingStmts = model.listStatements();
    while ( existingStmts.hasNext() ) {
      Statement o_stmt = existingStmts.nextStatement();
      Resource sbj = o_stmt.getSubject();
      Property prd = o_stmt.getPredicate();
      RDFNode obj = o_stmt.getObject();
      
      boolean any_change = false;

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Examples of com.hp.hpl.jena.rdf.model.StmtIterator.nextStatement()

    if ( ontRes != null ) {
      prexistStatements = new ArrayList<Statement>();
//      log.info("Getting pre-existing properties for OWL.Ontology individual: " +ontRes.getURI());
      StmtIterator iter = ontRes.listProperties();
      while ( iter.hasNext() ) {
        Statement st = iter.nextStatement();
        prexistStatements.add(st);
      }  
    }

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Examples of com.hp.hpl.jena.rdf.model.StmtIterator.nextStatement()

    List<Statement> n_stmts = new ArrayList<Statement>(); 
    
    // check all statements in the model:
    StmtIterator existingStmts = model.listStatements();
    while ( existingStmts.hasNext() ) {
      Statement o_stmt = existingStmts.nextStatement();
      Resource sbj = o_stmt.getSubject();
      Property prd = o_stmt.getPredicate();
      RDFNode obj = o_stmt.getObject();
      
      // will indicate that o_stmt is affected by the namespace change:

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