import org.apache.directory.shared.ldap.schema.loader.ldif.LdifSchemaLoader; //导入依赖的package包/类
/**
 * initialize schema manager and add the schema partition to directory service
 *
 * @throws Exception
 *           if the schema LDIF files are not found on the classpath
 */
private void initSchemaPartition() throws Exception {
  SchemaPartition schemaPartition = service.getSchemaService()
      .getSchemaPartition();

  // Init the LdifPartition
  LdifPartition ldifPartition = new LdifPartition();
  String workingDirectory = service.getWorkingDirectory().getPath();
  ldifPartition.setWorkingDirectory(workingDirectory + "/schema");

  // Extract the schema on disk (a brand new one) and load the registries
  File schemaRepository = new File(workingDirectory, "schema");
  DefaultSchemaLdifExtractor extractor = new DefaultSchemaLdifExtractor(
      new File(workingDirectory));
  extractor.extractOrCopy(true);

  schemaPartition.setWrappedPartition(ldifPartition);

  LdifSchemaLoader loader = new LdifSchemaLoader(schemaRepository);
  DefaultSchemaManager schemaManager = new DefaultSchemaManager(loader);
  service.setSchemaManager(schemaManager);

  // We have to load the schema now, otherwise we won't be able
  // to initialize the Partitions, as we won't be able to parse
  // and normalize their suffix DN
  schemaManager.loadAllEnabled();

  schemaPartition.setSchemaManager(schemaManager);

  List<Throwable> errors = schemaManager.getErrors();
  if (errors.size() != 0) {
    throw new Exception("Schema load failed : " + errors);
  }
}
 

import org.apache.directory.shared.ldap.schema.loader.ldif.LdifSchemaLoader; //导入依赖的package包/类
/**
 * Inits the schema and schema partition.
 *
 * @throws Exception If unable to extract schema files.
 */
private void initSchema()
        throws Exception {
    SchemaPartition schemaPartition = directoryService.getSchemaService().getSchemaPartition();

    // Init the LdifPartition
    LdifPartition ldifPartition = new LdifPartition();
    String workingDirectory = directoryService.getWorkingDirectory().getPath();
    ldifPartition.setWorkingDirectory(workingDirectory + File.separator + "schema");

    // Extract the schema on disk (a brand new one) and load the registries
    File schemaRepository = new File(workingDirectory, "schema");
    if (!schemaRepository.exists()) {
        SchemaLdifExtractor extractor =
                new CarbonSchemaLdifExtractor(new File(workingDirectory),
                        new File(this.schemaZipStore));
        extractor.extractOrCopy();
    }

    schemaPartition.setWrappedPartition(ldifPartition);

    SchemaLoader loader = new LdifSchemaLoader(schemaRepository);
    SchemaManager schemaManager = new DefaultSchemaManager(loader);
    directoryService.setSchemaManager(schemaManager);

    // We have to load the schema now, otherwise we won't be able
    // to initialize the Partitions, as we won't be able to parse
    // and normalize their suffix DN
    schemaManager.loadAllEnabled();

    schemaPartition.setSchemaManager(schemaManager);

    List<Throwable> errors = schemaManager.getErrors();

    if (!errors.isEmpty()) {
        throw new DirectoryServerException(I18n.err(I18n.ERR_317, ExceptionUtils.printErrors(errors)));
    }
}
 

import org.apache.directory.shared.ldap.schema.loader.ldif.LdifSchemaLoader; //导入依赖的package包/类
/**
 * initialize the schema manager and add the schema partition to diectory service
 *
 * @throws Exception if the schema LDIF files are not found on the classpath
 */
private void initSchemaPartition() throws Exception {
  SchemaPartition schemaPartition = service.getSchemaService().getSchemaPartition();

  // Init the LdifPartition
  LdifPartition ldifPartition = new LdifPartition();
  String workingDirectory = service.getWorkingDirectory().getPath();
  ldifPartition.setWorkingDirectory(workingDirectory + "/schema");

  // Extract the schema on disk (a brand new one) and load the registries
  File schemaRepository = new File(workingDirectory, "schema");
  SchemaLdifExtractor extractor = new DefaultSchemaLdifExtractor(new File(workingDirectory));
  extractor.extractOrCopy(true);

  schemaPartition.setWrappedPartition(ldifPartition);

  SchemaLoader loader = new LdifSchemaLoader(schemaRepository);
  SchemaManager schemaManager = new DefaultSchemaManager(loader);
  service.setSchemaManager(schemaManager);

  // We have to load the schema now, otherwise we won't be able
  // to initialize the Partitions, as we won't be able to parse
  // and normalize their suffix DN
  schemaManager.loadAllEnabled();

  schemaPartition.setSchemaManager(schemaManager);

  List<Throwable> errors = schemaManager.getErrors();

  if (errors.size() != 0) {
    throw new Exception("Schema load failed : " + errors);
  }
}
 

import org.apache.directory.shared.ldap.schema.loader.ldif.LdifSchemaLoader; //导入依赖的package包/类
/**
 * Initialize the schema manager and add the schema partition to
 * directory service.
 *
 * @throws Exception if the schema LDIF files are not found on the classpath
 */
private void initSchemaPartition(final ServletContext servletContext)
        throws Exception {

    Pattern sharedLdapSchemaManagerPattern =
            Pattern.compile(".*apacheds-all-.*\\.jar");
    File found = null;
    for (File jarFile : new File(
            servletContext.getRealPath("/WEB-INF/lib")).listFiles()) {

        if (sharedLdapSchemaManagerPattern.matcher(
                jarFile.getAbsolutePath()).matches()) {

            found = jarFile;
        }
    }
    if (found == null) {
        throw new RuntimeException(
                "No apache-ds-all JAR found under WEB-INF/lib");
    }

    SchemaPartition schemaPartition = service.getSchemaService().
            getSchemaPartition();

    // Init the LdifPartition
    LdifPartition ldifPartition = new LdifPartition();
    String workingDirectory = service.getWorkingDirectory().getPath();
    ldifPartition.setWorkingDirectory(workingDirectory + "/schema");

    // Extract the schema on disk (a brand new one) and load the registries
    File schemaRepository = new File(workingDirectory, "schema");
    SchemaLdifExtractor extractor = new JarSchemaLdifExtractor(
            new File(workingDirectory), found);
    extractor.extractOrCopy(true);

    schemaPartition.setWrappedPartition(ldifPartition);

    SchemaLoader loader = new LdifSchemaLoader(schemaRepository);
    SchemaManager schemaManager = new DefaultSchemaManager(loader);
    service.setSchemaManager(schemaManager);

    // We have to load the schema now, otherwise we won't be able
    // to initialize the Partitions, as we won't be able to parse 
    // and normalize their suffix DN
    schemaManager.loadAllEnabled();

    schemaPartition.setSchemaManager(schemaManager);

    List<Throwable> errors = schemaManager.getErrors();
    if (!errors.isEmpty()) {
        throw new RuntimeException("Schema load failed : " + errors);
    }
}