This page provides Java code examples for ndler. The examples are extracted from open source Java projects. Contribute to javaee/activation development by creating an account on GitHub. DataSource * @see aSource * * @since */ public class DataHandler implements Transferable { // Use the datasource to indicate.

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This method returns an array that represents a subset of available commands.

It provides access to commands that can operate on the data. Because a thread is created to copy the data, IOExceptions that may occur during the copy can not be propagated back to the caller.

Attachment support is disabled Ask Question. String “abcde” ; Generating byte[] Generate byte[] by using the getBytes method of the java. You can send fatahandler java. The class of the object returned is defined by the representation class of the data flavor. Return the DataSource associated with this instance of DataHandler.

The activatioj to send an existing XML file by using byte[] is as follows:. The DataContentHandlerFactory can only be set once. DataHandleror javax.

This jar should present in activatikn class path. DataHandler The procedure to send an existing image file by using javax. String object by using either of the two methods such as byte[] or javax.


The commands are found using a CommandMap. This constructor is used when the application already has an in-memory representation of the data in the form of a Java Object.

Only one jar mail. FileDataSource object in an argument.

Class javax.activation.DataHandler

Returns an array of DataFlavor objects indicating the flavors the data can be provided in. String object and the MIME type, in an argument. The wsdl was created using AXIS. In order to fix the javax. DataHandler fileDataSource ; c Using javax.

Stack Overflow works best with JavaScript enabled. In cases where multiple commands for the MIME type represented by this DataHandler are present, the installed CommandMap chooses the appropriate commands.

The other end of the pipe is returned to the caller. DataHandler object Generate the javax. Otherwise it throws an UnsupportedFlavorException.

Java Platform SE 6

Set the CommandMap for use by this DataHandler. Transferable public class DataHandler extends Object implements Transferable The DataHandler class provides a consistent interface to data available in many different sources and formats.

The array is usually ordered according to preference for providing the data, from most richly descriptive to least richly descriptive.

For details on how to specify a character code where the DataHandler Object, String constructor was used, see FileInputStream object to the java. Return all the commands for this type of data.


InputStream class, this object’s InputStream is returned. This solved the problem for me. This method returns an array containing all commands for the activtaion of data represented by this DataHandler.

DataHandler (Java Platform SE 7 )

The procedure to send an existing text file by using byte[] is as datahadnler. DataHandler and the Transferable Interface DataHandler implements the Transferable interface so that data can be used in AWT data transfer operations, such as cut and paste and drag and drop.

This method iterates through the DataFlavors returned from getTransferDataFlavorscomparing each with the specified flavor. FileInputStream object by specifying the file path of the attachment to be sent, in an argument. Object getContent Return the data in its preferred Object form. DataHandler is as follows: By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service.