de.unihalle.informatik.Alida.dataio.provider.xmlbeans

Class ALDCollectionDataIOXmlbeans

java.lang.Object

de.unihalle.informatik.Alida.dataio.provider.xmlbeans.ALDStandardizedDataIOXmlbeans

de.unihalle.informatik.Alida.dataio.provider.xmlbeans.ALDCollectionDataIOXmlbeans

All Implemented Interfaces:

ALDDataIO, ALDDataIOXmlbeans

@ALDDataIOProvider
public class ALDCollectionDataIOXmlbeans
extends ALDStandardizedDataIOXmlbeans

DataIO provider for collections xml using xmlbeans. As this provider extends ALDStandardizedDataIOCmdline it implements the Alida syntax conventions.

Author:

posch

Field Summary

Fields

Modifier and Type	Field and Description
private boolean	debug output debugging info?

Constructor Summary

Constructors

Constructor and Description
ALDCollectionDataIOXmlbeans()

Method Summary

Modifier and Type	Method and Description
Collection<Class<?>>	providedClasses() Interface method to announce all classes handled by this provider.
Object	readData(Field field, Class<?> cl, de.unihalle.informatik.Alida_xml.ALDXMLObjectType aldXmlObject, Object obj) Returns a collection instantiated from aldXmlObject.
de.unihalle.informatik.Alida_xml.ALDXMLObjectType	writeData(Object obj) Returns the string representations of collection.

Methods inherited from class de.unihalle.informatik.Alida.dataio.provider.xmlbeans.ALDStandardizedDataIOXmlbeans

readData, readData, readData

Methods inherited from class java.lang.Object

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

Field Detail

debug

private boolean debug

output debugging info?

Constructor Detail

ALDCollectionDataIOXmlbeans

public ALDCollectionDataIOXmlbeans()

Method Detail

providedClasses

public Collection<Class<?>> providedClasses()

Description copied from interface: ALDDataIO

Interface method to announce all classes handled by this provider.

Returns:

Collection of classes provided

readData

public Object readData(Field field,
                       Class<?> cl,
                       de.unihalle.informatik.Alida_xml.ALDXMLObjectType aldXmlObject,
                       Object obj)
                throws ALDDataIOProviderException,
                       ALDDataIOManagerException

Returns a collection instantiated from aldXmlObject. The class of the elements of the collection is determined using ALDCollectionDataIOHelper.lookupType(java.lang.reflect.Field).

Specified by:

readData in class ALDStandardizedDataIOXmlbeans

Parameters:

field - Field of object to be returned

cl - Class of object to be returned.

aldXmlObject - Source from where to read data.

obj - if non null the xml representation is to be parse in this instance. Otherwise a new instance is created.

Returns:

Collection read from valueString.

Throws:

ALDDataIOProviderException

ALDDataIOManagerException

See Also:

ALDDataIOManagerXmlbeans

writeData

public de.unihalle.informatik.Alida_xml.ALDXMLObjectType writeData(Object obj)
                                                            throws ALDDataIOManagerException,
                                                                   ALDDataIOProviderException

Returns the string representations of collection. The format is a specified for parsing.

Parameters:

obj - object to format

Returns:

string representations of the object

Throws:

ALDDataIOManagerException

ALDDataIOProviderException

See Also:

ALDCollectionDataIOXmlbeans#parse(Field,Class,String)