Package org.apache.cxf.message

## Class StringMapImpl

- java.lang.Object
- - java.util.AbstractMap<K,​V>
  - - java.util.HashMap<String,​Object>
    - - org.apache.cxf.message.StringMapImpl

- All Implemented Interfaces:
    `Serializable`, `Cloneable`, `Map<String,​Object>`, `StringMap`
  Direct Known Subclasses:
    `MessageImpl`

      public class StringMapImpl
      extends HashMap<String,​Object>
      implements StringMap

  A variation on HashMap which allows lookup by Class, via the string returned by `Class.getName()`.
  See Also:
    Serialized Form

- - ### Nested Class Summary

    - ### Nested classes/interfaces inherited from class java.util.AbstractMap

      `AbstractMap.SimpleEntry<K extends Object,​V extends Object>, AbstractMap.SimpleImmutableEntry<K extends Object,​V extends Object>`

    - ### Nested classes/interfaces inherited from interface java.util.Map

      `Map.Entry<K extends Object,​V extends Object>`

  - ### Constructor Summary

    Constructors
    Constructor | Description
    --- | ---
    `StringMapImpl()` |
    `StringMapImpl​(int initialSize, float factor)` |
    `StringMapImpl​(Map<String,​Object> i)` |

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `<T> T` | `get​(Class<T> key)` | Convenience method for storing/retrieving typed objects from the map.
    `<T> void` | `put​(Class<T> key, T value)` | Convenience method for storing/retrieving typed objects from the map.
    `<T> T` | `remove​(Class<T> key)` | Convenience method for removing typed objects from the map.

    - ### Methods inherited from class java.util.HashMap

      `clear, clone, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, entrySet, forEach, get, getOrDefault, isEmpty, keySet, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, size, values`

    - ### Methods inherited from class java.util.AbstractMap

      `equals, hashCode, toString`

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

      `finalize, getClass, notify, notifyAll, wait, wait, wait`

    - ### Methods inherited from interface java.util.Map

      `clear, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, entrySet, equals, forEach, get, getOrDefault, hashCode, isEmpty, keySet, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, size, values`

- - ### Constructor Detail

    - #### StringMapImpl

          public StringMapImpl()

    - #### StringMapImpl

          public StringMapImpl​(int initialSize,
                               float factor)

    - #### StringMapImpl

          public StringMapImpl​(Map<String,​Object> i)

  - ### Method Detail

    - #### get

          public <T> T get​(Class<T> key)

      Description copied from interface: `StringMap`
      Convenience method for storing/retrieving typed objects from the map. equivalent to: (T)get(key.getName());
      Specified by:
        `get` in interface `StringMap`
      Parameters:
        `key` - the key
      Returns:
        the value

    - #### put

          public <T> void put​(Class<T> key,
                              T value)

      Description copied from interface: `StringMap`
      Convenience method for storing/retrieving typed objects from the map. equivalent to: put(key.getName(), value);
      Specified by:
        `put` in interface `StringMap`
      Parameters:
        `key` - the key
        `value` - the value

    - #### remove

          public <T> T remove​(Class<T> key)

      Description copied from interface: `StringMap`
      Convenience method for removing typed objects from the map. equivalent to: (T)remove(key.getName());
      Specified by:
        `remove` in interface `StringMap`
      Parameters:
        `key` - the key