tigase.server.ext

## Class CompDBRepository

- java.lang.Object
- - tigase.db.comp.ConfigRepository<Item>
  - - tigase.db.comp.UserRepoRepository<CompRepoItem>
    - - tigase.server.ext.CompDBRepository

- All Implemented Interfaces:
    Iterable<CompRepoItem>, ComponentRepository<CompRepoItem>, Repository

      public class CompDBRepository
      extends UserRepoRepository<CompRepoItem>

  Created: Oct 24, 2009 3:55:41 PM
  Author:
    Artur Hefczyc

- - ### Nested Class Summary

    - ### Nested classes/interfaces inherited from interface tigase.db.Repository

      `Repository.Meta`

  - ### Field Summary

    - ### Fields inherited from class tigase.db.comp.UserRepoRepository

      `REPO_CLASS_PROP_KEY, REPO_URI_PROP_KEY`

    - ### Fields inherited from class tigase.db.comp.ConfigRepository

      `items, itemsHash`

    - ### Fields inherited from interface tigase.db.comp.ComponentRepository

      `COMP_REPO_BIND`

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `CompDBRepository()`

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `void` | `destroy()` Method destroys this instance of ComponentRepository releasing resources allocated for this instance of ComponentRepository if possible
    `String` | `getConfigKey()` Method description
    `String[]` | `getDefaultPropetyItems()` Method description
    `CompRepoItem` | `getItemInstance()` Creates a new, uninitialized instance of the repository Item.
    `String` | `getPropertyKey()` Method description
    `BareJID` | `getRepoUser()` Method description
    `void` | `initRepository(String resource_uri, Map<String,String> params)` The method is called to initialize the data repository.
    `String` | `validateItem(CompRepoItem item)` Performs Item validation to check whether it meets the repository policy.

    - ### Methods inherited from class tigase.db.comp.UserRepoRepository

      `getDefaults, getItemsListPKey, reload, setProperties, store`

    - ### Methods inherited from class tigase.db.comp.ConfigRepository

      `addItem, addItemNoStore, addRepoChangeListener, allItems, contains, getItem, initItemsMap, itemChanged, iterator, removeItem, removeRepoChangeListener, setAutoloadTimer, size, toString`

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

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

    - ### Methods inherited from interface java.lang.Iterable

      `forEach, spliterator`

- - ### Constructor Detail

    - #### CompDBRepository

          public CompDBRepository()

  - ### Method Detail

    - #### destroy

          public void destroy()

      Description copied from interface: `ComponentRepository`
      Method destroys this instance of ComponentRepository releasing resources allocated for this instance of ComponentRepository if possible

    - #### getConfigKey

          public String getConfigKey()

      Description copied from class: `ConfigRepository`
      Method description
      Specified by:
        `getConfigKey` in class `ConfigRepository<CompRepoItem>`

    - #### getDefaultPropetyItems

          public String[] getDefaultPropetyItems()

      Description copied from class: `ConfigRepository`
      Method description
      Specified by:
        `getDefaultPropetyItems` in class `ConfigRepository<CompRepoItem>`

    - #### getItemInstance

          public CompRepoItem getItemInstance()

      Description copied from interface: `ComponentRepository`
      Creates a new, uninitialized instance of the repository Item.
      Returns:
        a new, uninitialized instance of the repository Item.

    - #### getPropertyKey

          public String getPropertyKey()

      Description copied from class: `ConfigRepository`
      Method description
      Specified by:
        `getPropertyKey` in class `ConfigRepository<CompRepoItem>`

    - #### getRepoUser

          public BareJID getRepoUser()

      Description copied from class: `UserRepoRepository`
      Method description
      Specified by:
        `getRepoUser` in class `UserRepoRepository<CompRepoItem>`

    - #### initRepository

          public void initRepository(String resource_uri,
                                     Map<String,String> params)
                              throws DBInitException

      Description copied from interface: `Repository`
      The method is called to initialize the data repository. Depending on the implementation all the initialization parameters can be passed either via `resource_uri` parameter as the database connection string or via `params` map if the required repository parameters are more complex or both.
      Parameters:
        `resource_uri` - value in most cases representing the database connection string.
        `params` - is a `Map` with repository properties necessary to initialize and perform all the functions. The initialization parameters are implementation dependent.
      Throws:
        `DBInitException` - if there was an error during repository initialization. Some implementations, though, perform so called lazy initialization so even though there is a problem with the underlying repository it may not be signaled through this method call.

    - #### validateItem

          public String validateItem(CompRepoItem item)

      Description copied from interface: `ComponentRepository`
      Performs Item validation to check whether it meets the repository policy. If validation is successful the method returns `null`, otherwise it returns an error description.
      Specified by:
        `validateItem` in interface `ComponentRepository<CompRepoItem>`
      Overrides:
        `validateItem` in class `ConfigRepository<CompRepoItem>`
      Parameters:
        `item` - is an `Item` object to perform validation checking upon.
      Returns:
        `null` on success and an error message otherwise.

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