Constructor Detail

• ActivationDataFlavor

  public ActivationDataFlavor(java.lang.Class<?> representationClass,
                              java.lang.String mimeType,
                              java.lang.String humanPresentableName)

  Construct an ActivationDataFlavor that represents an arbitrary Java object.

  The returned ActivationDataFlavor will have the following characteristics:

  representationClass = representationClass
  mimeType = mimeType
  humanName = humanName

  Parameters:

  representationClass - the class used in this ActivationDataFlavor

  mimeType - the MIME type of the data represented by this class

  humanPresentableName - the human presentable name of the flavor

• ActivationDataFlavor

  public ActivationDataFlavor(java.lang.Class<?> representationClass,
                              java.lang.String humanPresentableName)

  Construct an ActivationDataFlavor that represents a MimeType.

  The returned ActivationDataFlavor will have the following characteristics:

  If the mimeType is "application/x-java-serialized-object; class=", the result is the same as calling new ActivationDataFlavor(Class.forName()) as above.

  otherwise:

  representationClass = InputStream

  mimeType = mimeType

  Parameters:

  representationClass - the class used in this ActivationDataFlavor

  humanPresentableName - the human presentable name of the flavor

• ActivationDataFlavor

  public ActivationDataFlavor(java.lang.String mimeType,
                              java.lang.String humanPresentableName)

  Construct an ActivationDataFlavor that represents a MimeType.

  The returned ActivationDataFlavor will have the following characteristics:

  If the mimeType is "application/x-java-serialized-object; class=", the result is the same as calling new ActivationDataFlavor(Class.forName()) as above, otherwise:

  representationClass = InputStream
  mimeType = mimeType

  Parameters:

  mimeType - the MIME type of the data represented by this class

  humanPresentableName - the human presentable name of the flavor

Method Detail

• getMimeType

  public java.lang.String getMimeType()

  Return the MIME type for this ActivationDataFlavor.

  Returns:

  the MIME type

• getRepresentationClass

  public java.lang.Class<?> getRepresentationClass()

  Return the representation class.

  Returns:

  the representation class

• getHumanPresentableName

  public java.lang.String getHumanPresentableName()

  Return the Human Presentable name.

  Returns:

  the human presentable name

• setHumanPresentableName

  public void setHumanPresentableName(java.lang.String humanPresentableName)

  Set the human presentable name.

  Parameters:

  humanPresentableName - the name to set

• equals

  public boolean equals(ActivationDataFlavor dataFlavor)

  Compares the ActivationDataFlavor passed in with this ActivationDataFlavor; calls the isMimeTypeEqual method.

  Parameters:

  dataFlavor - the ActivationDataFlavor to compare with

  Returns:

  true if the MIME type and representation class are the same

• equals

  public boolean equals(java.lang.Object o)

  Overrides:

  equals in class java.lang.Object

  Parameters:

  o - the Object to compare with

  Returns:

  true if the object is also an ActivationDataFlavor and is equal to this

• equals

  @Deprecated
  public boolean equals(java.lang.String s)

  Deprecated. As inconsistent with hashCode() contract, use isMimeTypeEqual(String) instead.
  Compares only the mimeType against the passed in String and representationClass is not considered in the comparison. If representationClass needs to be compared, then equals(new DataFlavor(s)) may be used.

  Parameters:

  s - the mimeType to compare.

  Returns:

  true if the String (MimeType) is equal; false otherwise or if s is null

• hashCode

  public int hashCode()

  Returns hash code for this ActivationDataFlavor. For two equal ActivationDataFlavors, hash codes are equal. For the String that matches ActivationDataFlavor.equals(String), it is not guaranteed that ActivationDataFlavor's hash code is equal to the hash code of the String.

  Overrides:

  hashCode in class java.lang.Object

  Returns:

  a hash code for this ActivationDataFlavor

• isMimeTypeEqual

  public boolean isMimeTypeEqual(java.lang.String mimeType)

  Is the string representation of the MIME type passed in equivalent to the MIME type of this ActivationDataFlavor.

  ActivationDataFlavor delegates the comparison of MIME types to the MimeType class included as part of Jakarta Activation.

  Parameters:

  mimeType - the MIME type

  Returns:

  true if the same MIME type

• normalizeMimeTypeParameter

  @Deprecated
  protected java.lang.String normalizeMimeTypeParameter(java.lang.String parameterName,
                                                                    java.lang.String parameterValue)

  Deprecated. 
  Called on ActivationDataFlavor for every MIME Type parameter to allow ActivationDataFlavor subclasses to handle special parameters like the text/plain charset parameters, whose values are case insensitive. (MIME type parameter values are supposed to be case sensitive).

  This method is called for each parameter name/value pair and should return the normalized representation of the parameterValue. This method is never invoked by this implementation.

  Parameters:

  parameterName - the parameter name

  parameterValue - the parameter value

  Returns:

  the normalized parameter value

• normalizeMimeType

  @Deprecated
  protected java.lang.String normalizeMimeType(java.lang.String mimeType)

  Deprecated. 
  Called for each MIME type string to give ActivationDataFlavor subtypes the opportunity to change how the normalization of MIME types is accomplished. One possible use would be to add default parameter/value pairs in cases where none are present in the MIME type string passed in. This method is never invoked by this implementation.

  Parameters:

  mimeType - the MIME type

  Returns:

  the normalized MIME type