Package org.eclipse.rdf4j.repository.manager.util

## Class TypeFilteringRepositoryManager

- java.lang.Object
- - org.eclipse.rdf4j.repository.manager.RepositoryManager
  - - org.eclipse.rdf4j.repository.manager.util.TypeFilteringRepositoryManager

- All Implemented Interfaces:
    `HttpClientDependent`, `RepositoryResolver`

      public class TypeFilteringRepositoryManager
      extends RepositoryManager

  Author:
    Herko ter Horst, Arjohn Kampman

- - ### Field Summary

    - ### Fields inherited from class org.eclipse.rdf4j.repository.manager.RepositoryManager

      `initializedRepositories, logger, NAMESPACE, PROXIED_ID`

  - ### Constructor Summary

    Constructors
    Constructor | Description
    --- | ---
    `TypeFilteringRepositoryManager​(String type, RepositoryManager delegate)` |

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `void` | `addRepositoryConfig​(RepositoryConfig config)` | Adds or updates the configuration of a repository to the manager.
    `protected Repository` | `createRepository​(String id)` | Creates and initializes the repository with the specified ID.
    `Collection<RepositoryInfo>` | `getAllRepositoryInfos()` | Retrieve meta information of all configured repositories.
    `org.apache.http.client.HttpClient` | `getHttpClient()` | `HttpClient` that has been assigned or has been used by this object.
    `Collection<Repository>` | `getInitializedRepositories()` | Returns all initialized repositories.
    `Set<String>` | `getInitializedRepositoryIDs()` | Returns all initialized repositories.
    `URL` | `getLocation()` | Gets the URL of the server or directory.
    `String` | `getNewRepositoryID​(String baseName)` | Generates an ID for a new repository based on the specified base name.
    `Repository` | `getRepository​(String id)` | Gets the repository that is known by the specified ID from this manager.
    `RepositoryConfig` | `getRepositoryConfig​(String repositoryID)` |
    `Set<String>` | `getRepositoryIDs()` | Get the IDs of all available repositories.
    `RepositoryInfo` | `getRepositoryInfo​(String id)` | Gets the repository that is known by the specified ID from this manager.
    `boolean` | `hasRepositoryConfig​(String repositoryID)` |
    `void` | `init()` | Initializes the repository manager.
    `protected boolean` | `isCorrectType​(String repositoryID)` |
    `protected boolean` | `isCorrectType​(RepositoryConfig repositoryConfig)` |
    `void` | `refresh()` | Shuts down all initialized user repositories.
    `void` | `setHttpClient​(org.apache.http.client.HttpClient httpClient)` | Should be called before `RepositoryManager.init()`.
    `void` | `shutDown()` | Shuts down all initialized repositories.

    - ### Methods inherited from class org.eclipse.rdf4j.repository.manager.RepositoryManager

      `getAllRepositories, getAllRepositoryInfos, getAllUserRepositoryInfos, getModelFactory, isInitialized, isSafeToRemove, removeRepository, setInitializedRepositories, setModelFactory, updateInitializedRepositories`

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### TypeFilteringRepositoryManager

          public TypeFilteringRepositoryManager​(String type,
                                                RepositoryManager delegate)

  - ### Method Detail

    - #### getHttpClient

          public org.apache.http.client.HttpClient getHttpClient()

      Description copied from interface: `HttpClientDependent`
      `HttpClient` that has been assigned or has been used by this object. The life cycle might not be or might be tied to this object, depending on whether `HttpClient` was passed to or created by this object respectively.
      Specified by:
        `getHttpClient` in interface `HttpClientDependent`
      Specified by:
        `getHttpClient` in class `RepositoryManager`
      Returns:
        Returns the httpClient passed to `Repository` construction.
      See Also:
        `RepositoryManager.getHttpClient()`

    - #### setHttpClient

          public void setHttpClient​(org.apache.http.client.HttpClient httpClient)

      Description copied from class: `RepositoryManager`
      Should be called before `RepositoryManager.init()`.
      Specified by:
        `setHttpClient` in interface `HttpClientDependent`
      Specified by:
        `setHttpClient` in class `RepositoryManager`
      Parameters:
        `httpClient` -
      See Also:
        `RepositoryManager.setHttpClient(org.apache.http.client.HttpClient)`

    - #### init

          public void init()
                    throws RepositoryException

      Description copied from class: `RepositoryManager`
      Initializes the repository manager.
      Overrides:
        `init` in class `RepositoryManager`
      Throws:
        `RepositoryException` - If the manager failed to initialize.

    - #### getLocation

          public URL getLocation()
                          throws MalformedURLException

      Description copied from class: `RepositoryManager`
      Gets the URL of the server or directory.
      Specified by:
        `getLocation` in class `RepositoryManager`
      Throws:
        `MalformedURLException` - If the location cannot be represented as a URL.

    - #### getNewRepositoryID

          public String getNewRepositoryID​(String baseName)
                                    throws RepositoryException,
                                           RepositoryConfigException

      Description copied from class: `RepositoryManager`
      Generates an ID for a new repository based on the specified base name. The base name may for example be a repository name entered by the user. The generated ID will contain a variant of this name that does not occur as a repository ID in this manager yet and is suitable for use as a file name (e.g. for the repository's data directory).
      Overrides:
        `getNewRepositoryID` in class `RepositoryManager`
      Parameters:
        `baseName` - The String on which the returned ID should be based, must not be null.
      Returns:
        A new repository ID derived from the specified base name.
      Throws:
        `RepositoryException`
        `RepositoryConfigException`

    - #### getRepositoryIDs

          public Set<String> getRepositoryIDs()
                                       throws RepositoryException

      Description copied from class: `RepositoryManager`
      Get the IDs of all available repositories. Note that this is potentially slow as it may initialize all available repository configurations.
      Overrides:
        `getRepositoryIDs` in class `RepositoryManager`
      Returns:
        a list of repository ID strings.
      Throws:
        `RepositoryException`

    - #### hasRepositoryConfig

          public boolean hasRepositoryConfig​(String repositoryID)
                                      throws RepositoryException,
                                             RepositoryConfigException

      Overrides:
        `hasRepositoryConfig` in class `RepositoryManager`
      Throws:
        `RepositoryException`
        `RepositoryConfigException`

    - #### getRepositoryConfig

          public RepositoryConfig getRepositoryConfig​(String repositoryID)
                                               throws RepositoryConfigException,
                                                      RepositoryException

      Specified by:
        `getRepositoryConfig` in class `RepositoryManager`
      Throws:
        `RepositoryConfigException`
        `RepositoryException`

    - #### addRepositoryConfig

          public void addRepositoryConfig​(RepositoryConfig config)
                                   throws RepositoryException,
                                          RepositoryConfigException

      Description copied from class: `RepositoryManager`
      Adds or updates the configuration of a repository to the manager. The manager may already contain a configuration for a repository with the same ID as specified by config, in which case all previous configuration data for that repository will be cleared before the new configuration is added.
      Specified by:
        `addRepositoryConfig` in class `RepositoryManager`
      Parameters:
        `config` - The repository configuration that should be added to or updated in the manager.
      Throws:
        `RepositoryException` - If the manager failed to update.
        `RepositoryConfigException` - If the manager doesn't know how to update a configuration due to inconsistent configuration data. For example, this happens when there are multiple existing configurations with the concerning ID.

    - #### getRepository

          public Repository getRepository​(String id)
                                   throws RepositoryConfigException,
                                          RepositoryException

      Description copied from class: `RepositoryManager`
      Gets the repository that is known by the specified ID from this manager.
      Specified by:
        `getRepository` in interface `RepositoryResolver`
      Overrides:
        `getRepository` in class `RepositoryManager`
      Parameters:
        `id` - A repository ID.
      Returns:
        An initialized Repository object, or null if no repository was known for the specified ID.
      Throws:
        `RepositoryConfigException` - If no repository could be created due to invalid or incomplete configuration data.
        `RepositoryException`

    - #### getInitializedRepositoryIDs

          public Set<String> getInitializedRepositoryIDs()

      Description copied from class: `RepositoryManager`
      Returns all initialized repositories. This method returns fast as no lazy creation of repositories takes place.
      Overrides:
        `getInitializedRepositoryIDs` in class `RepositoryManager`
      Returns:
        a collection containing the IDs of all initialized repositories.
      See Also:
        `RepositoryManager.getRepositoryIDs()`

    - #### getInitializedRepositories

          public Collection<Repository> getInitializedRepositories()

      Description copied from class: `RepositoryManager`
      Returns all initialized repositories. This method returns fast as no lazy creation of repositories takes place.
      Overrides:
        `getInitializedRepositories` in class `RepositoryManager`
      Returns:
        a set containing the initialized repositories.
      See Also:
        `RepositoryManager.getAllRepositories()`

    - #### createRepository

          protected Repository createRepository​(String id)
                                         throws RepositoryConfigException,
                                                RepositoryException

      Description copied from class: `RepositoryManager`
      Creates and initializes the repository with the specified ID.
      Specified by:
        `createRepository` in class `RepositoryManager`
      Parameters:
        `id` - A repository ID.
      Returns:
        The created and initialized repository, or null if no such repository exists.
      Throws:
        `RepositoryConfigException` - If no repository could be created due to invalid or incomplete configuration data.
        `RepositoryException` - If the repository could not be initialized.

    - #### getAllRepositoryInfos

          public Collection<RepositoryInfo> getAllRepositoryInfos()
                                                           throws RepositoryException

      Description copied from class: `RepositoryManager`
      Retrieve meta information of all configured repositories.
      Specified by:
        `getAllRepositoryInfos` in class `RepositoryManager`
      Returns:
        a collection of `RepositoryInfo` objects
      Throws:
        `RepositoryException` - if the repository meta information could not be retrieved.

    - #### getRepositoryInfo

          public RepositoryInfo getRepositoryInfo​(String id)
                                           throws RepositoryException

      Description copied from class: `RepositoryManager`
      Gets the repository that is known by the specified ID from this manager.
      Overrides:
        `getRepositoryInfo` in class `RepositoryManager`
      Parameters:
        `id` - A repository ID.
      Returns:
        A Repository object, or null if no repository was known for the specified ID.
      Throws:
        `RepositoryException` - When not able to retrieve existing configurations

    - #### refresh

          public void refresh()

      Description copied from class: `RepositoryManager`
      Shuts down all initialized user repositories.
      Overrides:
        `refresh` in class `RepositoryManager`
      See Also:
        `RepositoryManager.shutDown()`

    - #### shutDown

          public void shutDown()

      Description copied from class: `RepositoryManager`
      Shuts down all initialized repositories.
      Overrides:
        `shutDown` in class `RepositoryManager`
      See Also:
        `RepositoryManager.refresh()`

    - #### isCorrectType

          protected boolean isCorrectType​(String repositoryID)
                                   throws RepositoryConfigException,
                                          RepositoryException

      Throws:
        `RepositoryConfigException`
        `RepositoryException`

    - #### isCorrectType

          protected boolean isCorrectType​(RepositoryConfig repositoryConfig)