org.apache.axiom.util.stax.xop

Class XOPDecodingStreamReader.DataHandlerProviderImpl

java.lang.Object

org.apache.axiom.util.stax.xop.XOPDecodingStreamReader.DataHandlerProviderImpl

All Implemented Interfaces:

DataHandlerProvider

Enclosing class:

XOPDecodingStreamReader

private static class XOPDecodingStreamReader.DataHandlerProviderImpl
extends java.lang.Object
implements DataHandlerProvider

Field Summary

Fields

Modifier and Type	Field and Description
private java.lang.String	contentID
private MimePartProvider	mimePartProvider

Constructor Summary

Constructors

Constructor and Description
DataHandlerProviderImpl(MimePartProvider mimePartProvider, java.lang.String contentID)

Method Summary

Modifier and Type	Method and Description
java.lang.String	getContentID()
javax.activation.DataHandler	getDataHandler() Get the DataHandler object for the binary content.
boolean	isLoaded() Check whether the DataHandler has already been loaded.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

mimePartProvider

private final MimePartProvider mimePartProvider

contentID

private final java.lang.String contentID

Constructor Detail

DataHandlerProviderImpl

public DataHandlerProviderImpl(MimePartProvider mimePartProvider,
                               java.lang.String contentID)

Method Detail

getContentID

public java.lang.String getContentID()

isLoaded

public boolean isLoaded()

Description copied from interface: DataHandlerProvider

Check whether the DataHandler has already been loaded. A return value of true means that a call to DataHandlerProvider.getDataHandler() will not block or will retrieve the DataHandler without overhead. Note the return value of this method for a given instance of this class may change over time due to events other than a call to DataHandlerProvider.getDataHandler() on the same instance. E.g. a call to DataHandlerProvider.getDataHandler() on one instance may change the return value of the method on another instance (because the DataHandler objects can only be loaded in a certain sequence).

Specified by:

isLoaded in interface DataHandlerProvider

Returns:

true if the DataHandler has already been loaded; false otherwise

getDataHandler

public javax.activation.DataHandler getDataHandler()
                                            throws java.io.IOException

Description copied from interface: DataHandlerProvider

Get the DataHandler object for the binary content.

Specified by:

getDataHandler in interface DataHandlerProvider

Returns:

the binary content

Throws:

java.io.IOException - if an error occurs while loading the DataHandler