コード例 #1
0
  /** Performs the process of reloading the domain information from the repository */
  private void internalReloadDomains() {
    lock.writeLock().lock();
    try {
      metadataMapping.reset();

      // Reload the metadata about the metadata (that was fun to say)
      final List<RepositoryFile> children = repository.getChildren(getMetadataDir().getId(), "*");
      if (logger.isTraceEnabled()) {
        logger.trace("\tFound " + children.size() + " files in the repository");
      }
      for (final RepositoryFile child : children) {
        if (getAclHelper().canAccess(child, READ)) {
          // Get the metadata for this file
          final Map<String, Serializable> fileMetadata = repository.getFileMetadata(child.getId());
          if (fileMetadata == null
              || StringUtils.isEmpty((String) fileMetadata.get(PROPERTY_NAME_DOMAIN_ID))) {
            if (logger.isWarnEnabled()) {
              logger.warn(
                  messages.getString(
                      "PentahoMetadataDomainRepository.WARN_0001_FILE_WITHOUT_METADATA",
                      child.getName()));
            }
            continue;
          }
          final String domainId = (String) fileMetadata.get(PROPERTY_NAME_DOMAIN_ID);
          final String type = (String) fileMetadata.get(PROPERTY_NAME_TYPE);
          final String locale = (String) fileMetadata.get(PROPERTY_NAME_LOCALE);
          if (logger.isTraceEnabled()) {
            logger.trace(
                "\tprocessing file [type="
                    + type
                    + " : domainId="
                    + domainId
                    + " : locale="
                    + locale
                    + "]");
          }

          // Save the data in the map
          if (StringUtils.equals(type, TYPE_DOMAIN)) {
            metadataMapping.addDomain(domainId, child);
          } else if (StringUtils.equals(type, TYPE_LOCALE)) {
            metadataMapping.addLocale(domainId, locale, child);
          }
        }
      }

      needToReload = false;
    } finally {
      lock.writeLock().unlock();
    }
  }
コード例 #2
0
  @Override
  public void addLocalizationFile(
      final String domainId,
      final String locale,
      final InputStream inputStream,
      final boolean overwrite)
      throws DomainStorageException {
    if (logger.isDebugEnabled()) {
      logger.debug("addLocalizationFile(" + domainId + ", " + locale + ", inputStream)");
    }
    if (null != inputStream) {
      if (StringUtils.isEmpty(domainId) || StringUtils.isEmpty(locale)) {
        throw new IllegalArgumentException(
            messages.getErrorString(
                "PentahoMetadataDomainRepository.ERROR_0004_DOMAIN_ID_INVALID", domainId));
      }

      lock.writeLock().lock();
      try {
        // Check for duplicates
        final RepositoryFile localeFile = metadataMapping.getLocaleFile(domainId, locale);
        if (!overwrite && localeFile != null) {
          throw new DomainStorageException(
              messages.getErrorString(
                  "PentahoMetadataDomainRepository.ERROR_0009_LOCALE_ALREADY_EXISTS",
                  domainId,
                  locale),
              null);
        }

        final SimpleRepositoryFileData data =
            new SimpleRepositoryFileData(inputStream, DEFAULT_ENCODING, LOCALE_MIME_TYPE);
        if (localeFile == null) {
          final RepositoryFile newLocaleFile = createUniqueFile(domainId, locale, data);
          metadataMapping.addLocale(domainId, locale, newLocaleFile);
        } else {
          repository.updateFile(localeFile, data, null);
        }
        // This invalidates any cached information
        flushDomains();
      } finally {
        lock.writeLock().unlock();
      }
    }
  }