Package org.apache.cxf.message

# Class MessageImpl

java.lang.Object
java.util.AbstractMap<String,Object>
java.util.HashMap<String,Object>
org.apache.cxf.message.StringMapImpl
org.apache.cxf.message.MessageImpl

All Implemented Interfaces:
  `Serializable`, `Cloneable`, `Map<String,Object>`, `Message`, `StringMap`

public class MessageImpl extends StringMapImpl implements Message

See Also:
  - Serialized Form

- ## Nested Class Summary

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

  `AbstractMap.SimpleEntry<K,V>, AbstractMap.SimpleImmutableEntry<K,V>`

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

  `Map.Entry<K,V>`

- ## Field Summary

  ### Fields inherited from interface org.apache.cxf.message.Message

  `ACCEPT_CONTENT_TYPE, ASYNC_POST_RESPONSE_DISPATCH, ATTACHMENTS, BASE_PATH, CONNECTION_TIMEOUT, CONTENT_TRANSFER_ENCODING, CONTENT_TYPE, DECOUPLED_CHANNEL_MESSAGE, EMPTY_PARTIAL_RESPONSE_MESSAGE, ENCODING, ENDPOINT_ADDRESS, ERROR_MESSAGE, EXCEPTION_CAUSE_SUFFIX, EXCEPTION_MESSAGE_CAUSE_ENABLED, FAULT_IN_INTERCEPTORS, FAULT_OUT_INTERCEPTORS, FAULT_STACKTRACE_ENABLED, FIXED_PARAMETER_ORDER, HTTP_REQUEST_METHOD, IN_INTERCEPTORS, INBOUND_MESSAGE, INTERCEPTOR_PROVIDERS, INVOCATION_CONTEXT, MAINTAIN_SESSION, MIME_HEADERS, MTOM_ENABLED, MTOM_THRESHOLD, ONE_WAY_REQUEST, OUT_INTERCEPTORS, PARTIAL_ATTACHMENTS_MESSAGE, PARTIAL_RESPONSE_MESSAGE, PATH_INFO, PROCESS_202_RESPONSE_ONEWAY_OR_PARTIAL, PROCESS_ONEWAY_RESPONSE, PROPAGATE_202_RESPONSE_ONEWAY_OR_PARTIAL, PROPOGATE_EXCEPTION, PROTOCOL_HEADERS, QUERY_STRING, RECEIVE_TIMEOUT, REQUEST_URI, REQUEST_URL, REQUESTOR_ROLE, RESPONSE_CODE, REST_MESSAGE, ROBUST_ONEWAY, SCHEMA_VALIDATION_ENABLED, SCHEMA_VALIDATION_TYPE, SERVICE_OBJECT, THREAD_CONTEXT_SWITCHED, THREAD_SAFE_STAX_FACTORIES, TRANSPORT, WSDL_DESCRIPTION, WSDL_INTERFACE, WSDL_OPERATION, WSDL_PORT, WSDL_SERVICE`

- ## Constructor Summary

  Constructors
  Constructor
  Description
  `MessageImpl()`
  `MessageImpl(int initialSize, float factor)`
  `MessageImpl(Message m)`

- ## Method Summary

  Modifier and Type
  Method
  Description
  `static void`
  `copyContent(Message m1, Message m2)`
  `String`
  `getAttachmentMimeType()`
  `Collection<Attachment>`
  `getAttachments()`
  Retrieve any binary attachments associated with the message.
  `<T> T`
  `getContent(Class<T> format)`
  Retrieve the encapsulated content as a particular type.
  `Set<Class<?>>`
  `getContentFormats()`
  `Object`
  `getContextualProperty(String key)`
  Queries the Message object's metadata for a specific property.
  `Set<String>`
  `getContextualPropertyKeys()`
  `Destination`
  `getDestination()`
  `Exchange`
  `getExchange()`
  `String`
  `getId()`
  `InterceptorChain`
  `getInterceptorChain()`
  Returns a live copy of the messages interceptor chain.
  `Object`
  `put(String key, Object value)`
  `<T> void`
  `removeContent(Class<T> format)`
  Removes a content from a message.
  `void`
  `resetContextCache()`
  Resets the cache of contextual properties that messages may contain.
  `void`
  `setAttachments(Collection<Attachment> attachments)`
  `<T> void`
  `setContent(Class<T> format, Object content)`
  Provide the encapsulated content as a particular type (a result type if message is outbound, a source type if message is inbound)
  `void`
  `setDestination(Destination d)`
  `void`
  `setExchange(Exchange e)`
  `void`
  `setId(String i)`
  `void`
  `setInterceptorChain(InterceptorChain ic)`

  ### Methods inherited from class org.apache.cxf.message.StringMapImpl

  `get, put, remove`

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

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

  ### Methods inherited from interface org.apache.cxf.message.StringMap

  `get, put, remove`

- ## Constructor Details

  - ### MessageImpl

    public MessageImpl()

  - ### MessageImpl

    public MessageImpl(int initialSize, float factor)

  - ### MessageImpl

    public MessageImpl(Message m)

- ## Method Details

  - ### getAttachments

    public Collection<Attachment> getAttachments()
    Description copied from interface: `Message`
    Retrieve any binary attachments associated with the message.
    Specified by:
      `getAttachments` in interface `Message`
    Returns:
      a collection containing the attachments

  - ### setAttachments

    public void setAttachments(Collection<Attachment> attachments)
    Specified by:
      `setAttachments` in interface `Message`

  - ### getAttachmentMimeType

    public String getAttachmentMimeType()

  - ### getDestination

    public Destination getDestination()
    Specified by:
      `getDestination` in interface `Message`
    Returns:
      the associated Destination if message is inbound, null otherwise

  - ### getExchange

    public Exchange getExchange()
    Specified by:
      `getExchange` in interface `Message`

  - ### getId

    public String getId()
    Specified by:
      `getId` in interface `Message`

  - ### getInterceptorChain

    public InterceptorChain getInterceptorChain()
    Description copied from interface: `Message`
    Returns a live copy of the messages interceptor chain. This is useful when an interceptor wants to modify the interceptor chain on the fly.
    Specified by:
      `getInterceptorChain` in interface `Message`
    Returns:
      the interceptor chain used to process the message

  - ### getContent

    public <T> T getContent(Class<T> format)
    Description copied from interface: `Message`
    Retrieve the encapsulated content as a particular type. The content is available as a result type if the message is outbound. The content is available as a source type if message is inbound. If the content is not available as the specified type null is returned.
    Specified by:
      `getContent` in interface `Message`
    Parameters:
      `format` - the expected content format
    Returns:
      the encapsulated content

  - ### setContent

    public <T> void setContent(Class<T> format, Object content)
    Description copied from interface: `Message`
    Provide the encapsulated content as a particular type (a result type if message is outbound, a source type if message is inbound)
    Specified by:
      `setContent` in interface `Message`
    Parameters:
      `format` - the provided content format
      `content` - the content to be encapsulated

  - ### removeContent

    public <T> void removeContent(Class<T> format)
    Description copied from interface: `Message`
    Removes a content from a message. If some contents are completely consumed, removing them is a good idea
    Specified by:
      `removeContent` in interface `Message`
    Parameters:
      `format` - the format to remove

  - ### getContentFormats

    public Set<Class<?>> getContentFormats()
    Specified by:
      `getContentFormats` in interface `Message`
    Returns:
      the set of currently encapsulated content formats

  - ### setDestination

    public void setDestination(Destination d)

  - ### setExchange

    public void setExchange(Exchange e)
    Specified by:
      `setExchange` in interface `Message`

  - ### setId

    public void setId(String i)
    Specified by:
      `setId` in interface `Message`

  - ### setInterceptorChain

    public void setInterceptorChain(InterceptorChain ic)
    Specified by:
      `setInterceptorChain` in interface `Message`

  - ### put

    public Object put(String key, Object value)
    Specified by:
      `put` in interface `Map<String,Object>`
    Overrides:
      `put` in class `HashMap<String,Object>`

  - ### getContextualProperty

    public Object getContextualProperty(String key)
    Description copied from interface: `Message`
    Queries the Message object's metadata for a specific property.
    Specified by:
      `getContextualProperty` in interface `Message`
    Parameters:
      `key` - the Message interface's property strings that correlates to the desired property
    Returns:
      the property's value

  - ### getContextualPropertyKeys

    public Set<String> getContextualPropertyKeys()
    Specified by:
      `getContextualPropertyKeys` in interface `Message`
    Returns:
      set of defined contextual property keys

  - ### copyContent

    public static void copyContent(Message m1, Message m2)

  - ### resetContextCache

    public void resetContextCache()
    Description copied from interface: `Message`
    Resets the cache of contextual properties that messages may contain. Subsequent calls to getContextualProperty will likely recalculate the cache.
    Specified by:
      `resetContextCache` in interface `Message`