PlainDCH

java.lang.Object

demo.PlainDCH

All Implemented Interfaces:: jakarta.activation.DataContentHandler

public class PlainDCH extends Object implements jakarta.activation.DataContentHandler

Constructor Summary

Constructors

Constructor

Description

PlainDCH()
Method Summary

Modifier and Type

Method

Description

Object

getContent(jakarta.activation.DataSource ds)

Object

getTransferData(jakarta.activation.ActivationDataFlavor df, jakarta.activation.DataSource ds)

return the Transfer Data of type ActivationDataFlavor from InputStream

jakarta.activation.ActivationDataFlavor[]

getTransferDataFlavors()

return the ActivationDataFlavors for this DataContentHandler

void

writeTo(Object obj, String mimeTye, OutputStream os)

construct an object from a byte stream (similar semantically to previous method, we are deciding which one to support)

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- PlainDCH
  
  public PlainDCH()
Method Details
- getTransferDataFlavors
  
  public jakarta.activation.ActivationDataFlavor[] getTransferDataFlavors()
  
  return the ActivationDataFlavors for this DataContentHandler
  
  Specified by:
  
  getTransferDataFlavors in interface jakarta.activation.DataContentHandler
  
  Returns:
  
  The ActivationDataFlavors.
- getTransferData
  
  public Object getTransferData(jakarta.activation.ActivationDataFlavor df, jakarta.activation.DataSource ds)
  
  return the Transfer Data of type ActivationDataFlavor from InputStream
  
  Specified by:
  
  getTransferData in interface jakarta.activation.DataContentHandler
  
  Parameters:
  
  df - The ActivationDataFlavor.
  
  ds - The InputStream corresponding to the data.
  
  Returns:
  
  The constructed Object.
- getContent
  
  public Object getContent(jakarta.activation.DataSource ds)
  
  Specified by:
  
  getContent in interface jakarta.activation.DataContentHandler
- writeTo
  
  public void writeTo(Object obj, String mimeTye, OutputStream os) throws IOException
  
  construct an object from a byte stream (similar semantically to previous method, we are deciding which one to support)
  
  Specified by:
  
  writeTo in interface jakarta.activation.DataContentHandler
  
  Throws:
  
  IOException