Package org.codehaus.plexus.context

Interface Context

public interface Context

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    contains(Object key)
     
    Object
    get(Object key)
     
    void
    hide(Object key)
    Hides the item in the containerContext.
    void
    makeReadOnly()
    Make the containerContext read-only.
    void
    put(Object key, Object value)
    Adds the item to the containerContext.

  • Method Details

    • get

      Object get(Object key) throws ContextException
      Throws:
      ContextException

    • contains

      boolean contains(Object key)

    • put

      void put(Object key, Object value) throws IllegalStateException
      Adds the item to the containerContext.
      Parameters:
      key - the key of the item
      value - the item
      Throws:
      IllegalStateException - if containerContext is read only

    • hide

      void hide(Object key) throws IllegalStateException
      Hides the item in the containerContext. After remove(key) has been called, a get(key) will always fail, even if the parent containerContext has such a mapping.
      Parameters:
      key - the items key
      Throws:
      IllegalStateException - if containerContext is read only

    • makeReadOnly

      void makeReadOnly()
      Make the containerContext read-only. Any attempt to write to the containerContext via put() will result in an IllegalStateException.