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Java™ Platform Standard Ed. 6 |
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java.lang.Objectjava.awt.datatransfer.DataFlavor
javax.activation.ActivationDataFlavor
public class ActivationDataFlavor
The ActivationDataFlavor class is a special subclass of
java.awt.datatransfer.DataFlavor. It allows the JAF to
set all three values stored by the DataFlavor class via a new
constructor. It also contains improved MIME parsing in the equals
method. Except for the improved parsing, its semantics are
identical to that of the JDK's DataFlavor class.
| Field Summary |
|---|
| Fields inherited from class java.awt.datatransfer.DataFlavor |
|---|
imageFlavor, javaFileListFlavor, javaJVMLocalObjectMimeType, javaRemoteObjectMimeType, javaSerializedObjectMimeType, plainTextFlavor, stringFlavor |
| Constructor Summary | |
|---|---|
ActivationDataFlavor(Class representationClass,
String humanPresentableName)
Construct a DataFlavor that represents a MimeType. |
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ActivationDataFlavor(Class representationClass,
String mimeType,
String humanPresentableName)
Construct a DataFlavor that represents an arbitrary Java object. |
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ActivationDataFlavor(String mimeType,
String humanPresentableName)
Construct a DataFlavor that represents a MimeType. |
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| Method Summary | |
|---|---|
boolean |
equals(DataFlavor dataFlavor)
Compares the DataFlavor passed in with this DataFlavor; calls the isMimeTypeEqual method. |
String |
getHumanPresentableName()
Return the Human Presentable name. |
String |
getMimeType()
Return the MIME type for this DataFlavor. |
Class |
getRepresentationClass()
Return the representation class. |
boolean |
isMimeTypeEqual(String mimeType)
Is the string representation of the MIME type passed in equivalent to the MIME type of this DataFlavor. |
protected String |
normalizeMimeType(String mimeType)
Deprecated. |
protected String |
normalizeMimeTypeParameter(String parameterName,
String parameterValue)
Deprecated. |
void |
setHumanPresentableName(String humanPresentableName)
Set the human presentable name. |
| Methods inherited from class java.lang.Object |
|---|
finalize, getClass, notify, notifyAll, wait, wait, wait |
| Constructor Detail |
|---|
public ActivationDataFlavor(Class representationClass,
String mimeType,
String humanPresentableName)
The returned DataFlavor will have the following characteristics:
representationClass = representationClass
mimeType = mimeType
humanName = humanName
representationClass - the class used in this DataFlavormimeType - the MIME type of the data represented by this classhumanPresentableName - the human presentable name of the flavor
public ActivationDataFlavor(Class representationClass,
String humanPresentableName)
The returned DataFlavor will have the following characteristics:
If the mimeType is "application/x-java-serialized-object; class=", the result is the same as calling new DataFlavor(Class.forName()) as above.
otherwise:
representationClass = InputStream
mimeType = mimeType
representationClass - the class used in this DataFlavorhumanPresentableName - the human presentable name of the flavor
public ActivationDataFlavor(String mimeType,
String humanPresentableName)
The returned DataFlavor will have the following characteristics:
If the mimeType is "application/x-java-serialized-object; class=", the result is the same as calling new DataFlavor(Class.forName()) as above, otherwise:
representationClass = InputStream
mimeType = mimeType
mimeType - the MIME type of the data represented by this classhumanPresentableName - the human presentable name of the flavor| Method Detail |
|---|
public String getMimeType()
getMimeType in class DataFlavorpublic Class getRepresentationClass()
getRepresentationClass in class DataFlavorpublic String getHumanPresentableName()
getHumanPresentableName in class DataFlavorpublic void setHumanPresentableName(String humanPresentableName)
setHumanPresentableName in class DataFlavorhumanPresentableName - the name to setpublic boolean equals(DataFlavor dataFlavor)
isMimeTypeEqual method.
equals in class DataFlavordataFlavor - the DataFlavor to compare with
DataFlavor.selectBestTextFlavor(java.awt.datatransfer.DataFlavor[])public boolean isMimeTypeEqual(String mimeType)
ActivationDataFlavor delegates the comparison of MIME types to the MimeType class included as part of the JavaBeans Activation Framework. This provides a more robust comparison than is normally available in the DataFlavor class.
isMimeTypeEqual in class DataFlavormimeType - the MIME type
protected String normalizeMimeTypeParameter(String parameterName,
String parameterValue)
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.
normalizeMimeTypeParameter in class DataFlavorparameterName - the parameter nameparameterValue - the parameter value
protected String normalizeMimeType(String mimeType)
normalizeMimeType in class DataFlavormimeType - the MIME type
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Java™ Platform Standard Ed. 6 |
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