org.thymeleaf.templateresolver.FileTemplateResolver Java Examples

The following examples show how to use org.thymeleaf.templateresolver.FileTemplateResolver. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: GenerationRunner.java    From rdflint with MIT License 4 votes vote down vote up 
/**
 * rdflint generation process.
 */
void execute(RdfLintParameters params, String targetDir)
    throws IOException {
  logger.trace("execute: in");
  if (params.getGeneration() == null) {
    logger.trace("execute: exit");
    return;
  }

  // clear output
  long errSize = params.getGeneration().stream().map(g -> {
    File f = new File(targetDir + "/" + g.getOutput());
    if (!f.exists()) {
      return true;
    }
    return f.delete();
  }).filter(v -> !v).count();
  if (errSize > 0) {
    throw new IOException("rdflint generation, fail to clear existed output.");
  }

  // prepare thymeleaf template engine
  FileTemplateResolver templateResolver = new FileTemplateResolver();
  templateResolver.setTemplateMode("TEXT");
  templateResolver.setPrefix(targetDir + "/");
  TemplateEngine templateEngine = new TemplateEngine();
  templateEngine.setTemplateResolver(templateResolver);

  // prepare rdf dataset
  Model m = DatasetLoader.loadRdfSet(params, targetDir);

  params.getGeneration().forEach(g -> {
    String q = g.getQuery();

    try {
      // execute query and build result set
      Query query = QueryFactory.create(q);
      QueryExecution qe = QueryExecutionFactory.create(query, m);
      ResultSet results = qe.execSelect();

      List<Map<String, String>> lst = new LinkedList<>();
      List<String> cols = new LinkedList<>();
      while (results.hasNext()) {
        QuerySolution sol = results.next();
        Iterator<String> it = sol.varNames();
        cols.clear();
        while (it.hasNext()) {
          cols.add(it.next());
        }
        lst.add(cols.stream()
            .collect(Collectors.toMap(
                c -> c,
                c -> sol.get(c).toString()
            )));
      }

      // apply template
      Context ctx = new Context();
      ctx.setVariable("params", params);
      ctx.setVariable("rs", lst);
      templateEngine.process(
          g.getTemplate(),
          ctx,
          Files.newBufferedWriter(Paths.get(targetDir + "/" + g.getOutput()))
      );

    } catch (Exception ex) {
      ex.printStackTrace(); // NOPMD
    }
  });

  logger.trace("execute: out");
}
Example #2
Source File: FileResolverAdapter.java    From ogham with Apache License 2.0 4 votes vote down vote up 
@Override
public ITemplateResolver adapt(ResourceResolver resolver) {
	FileTemplateResolver templateResolver = new FileTemplateResolver();
	applyOptions(templateResolver);
	return templateResolver;
}
Example #3
Source File: ThymeleafTemplateEngine.java    From jbake with MIT License 4 votes vote down vote up 
private void initializeTemplateEngine() {
    templateResolver = new FileTemplateResolver();
    templateResolver.setPrefix(config.getTemplateFolder().getAbsolutePath() + File.separatorChar);
    templateResolver.setCharacterEncoding(config.getTemplateEncoding());
    templateResolver.setTemplateMode(DEFAULT_TEMPLATE_MODE);
    templateEngine = new TemplateEngine();
    templateEngine.setTemplateResolver(templateResolver);
    templateEngine.clearTemplateCache();
}