Package hudson.model

Interface ItemGroup<T extends Item>

All Superinterfaces:
FullyNamed, FullyNamedModelObject, ModelObject, PersistenceRoot, Saveable
All Known Subinterfaces:
DirectlyModifiableTopLevelItemGroup, ModifiableItemGroup<T>, ModifiableTopLevelItemGroup
All Known Implementing Classes:
AbstractCIBase, Hudson, Jenkins
public interface ItemGroup<T extends Item> extends FullyNamed, FullyNamedModelObject, PersistenceRoot
Represents a grouping inherent to a kind of Items.
Author:
Kohsuke Kawaguchi
See Also:

  • Method Details

    • getItems

      Collection<T> getItems()
      Gets all the items in this collection in a read-only view.

    • getItems

      default Collection<T> getItems(Predicate<T> pred)
      Gets all the items in this collection in a read-only view that matches supplied Predicate
      Since:
      2.221

    • getItemsStream

      default Stream<T> getItemsStream()
      Gets a read-only stream of all the items in this collection
      Since:
      2.221

    • getItemsStream

      default Stream<T> getItemsStream(Predicate<T> pred)
      Gets a read-only stream of all the items in this collection that matches supplied Predicate
      Since:
      2.221

    • getUrl

      String getUrl()
      Returns the path relative to the context root, like "foo/bar/zot/". Note no leading slash but trailing slash.

    • getUrlChildPrefix

      String getUrlChildPrefix()
      Gets the URL token that prefixes the URLs for child Items. Like "job", "item", etc.

    • getItem

      @CheckForNull T getItem(String name) throws org.springframework.security.access.AccessDeniedException
      Gets the Item inside this group that has a given name, or null if it does not exist.
      Returns:
      an item whose Item.getName() is name and whose Item.getParent() is this, or null if there is no such item, or there is but the current user lacks both Item.DISCOVER and Item.READ on it
      Throws:
      org.springframework.security.access.AccessDeniedException - if the current user has Item.DISCOVER but not Item.READ on this item

    • getRootDirFor

      File getRootDirFor(T child)
      Assigns the root directory for children.

    • onRenamed

      default void onRenamed(T item, String oldName, String newName) throws IOException
      Internal method. Called by Items when they are renamed by users. This is not expected to call ItemListener.onRenamed(hudson.model.Item, java.lang.String, java.lang.String), inconsistent with onDeleted(T).
      Throws:
      IOException

    • onDeleted

      void onDeleted(T item) throws IOException
      Internal method. Called by Items when they are deleted by users.
      Throws:
      IOException

    • getAllItems

      default <T extends Item> List<T> getAllItems(Class<T> type)
      Gets all the Items recursively in the ItemGroup tree and filter them by the given type.
      Since:
      2.93

    • getAllItems

      default <T extends Item> List<T> getAllItems(Class<T> type, Predicate<T> pred)
      Similar to getAllItems(Class) with additional predicate filtering
      Since:
      2.221

    • allItems

      default <T extends Item> Iterable<T> allItems(Class<T> type)
      Gets all the Items unordered, lazily and recursively in the ItemGroup tree and filter them by the given type.
      Since:
      2.93

    • allItems

      default <T extends Item> Iterable<T> allItems(Class<T> type, Predicate<T> pred)
      Gets all the Items unordered, lazily and recursively in the ItemGroup tree and filter them by the given type and given predicate
      Since:
      2.221

    • getAllItems

      default List<Item> getAllItems()
      Gets all the items recursively.
      Since:
      2.93

    • allItems

      default Iterable<Item> allItems()
      Gets all the items unordered, lazily and recursively.
      Since:
      2.93

    • getItemName

      default String getItemName(File dir, T item)
      Determines the item name based on a logic that can be overridden (e.g. by AbstractFolder). Defaults to the item root directory name.
      Parameters:
      dir - The root directory the item was loaded from.
      item - the partially loaded item (take care what methods you call, the item will not have a reference to its parent).
      Since:
      2.444