Package org.imixs.workflow.xml

Class XMLDataCollectionAdapter

java.lang.Object

org.imixs.workflow.xml.XMLDataCollectionAdapter

public class XMLDataCollectionAdapter
extends Object

An XMLItemCollectionAdapter converts a org.imixs.workflow.xml.XMLItemCollection into a org.imixs.workflow.ItemCollection and reverse

Version:

1.1

Author:

imixs.com - Ralph Soika

See Also:

• ItemCollection

Constructor Summary

Constructors

Constructor	Description
XMLDataCollectionAdapter()

Method Summary

Modifier and Type	Method	Description
static byte[]	getBytesFromStream(InputStream is)
static XMLDataCollection	getDataCollection(Collection<ItemCollection> documents)	This method transforms a Collection into a DocumentCollection
static XMLDataCollection	getDataCollection(Collection<ItemCollection> documents, List<String> itemNames)	This method transforms a Collection into a XMLDocumentCollection If the attribute List is provided only the corresponding properties will be returned.
static XMLDataCollection	getDataCollection(ItemCollection document)	This method transforms a single ItemCollection into a XMLDocumentCollection
static XMLDataCollection	getDataCollection(ItemCollection document, List<String> itemNames)	This method transforms a single ItemCollection into a XMLDocumentCollection
static List<ItemCollection>	putDataCollection(XMLDataCollection xmlDocuments)	This Method converts a org.imixs.workflow.xml.DocumentCollection into a List of org.imixs.workflow.ItemCollection The method returns an empty list if the collection is empty or null
static List<ItemCollection>	readCollection(byte[] byteInput)	This method imports an xml entity data byte array and returns a List of ItemCollection objects.
static List<ItemCollection>	readCollectionFromInputStream(InputStream inputStream)	This method imports an xml entity data stream and returns a List of ItemCollection objects.
static byte[]	writeItemCollection(Collection<ItemCollection> documents)	This method writes a collection of ItemCollection into a Byte array representing a XMLDataCollection
static byte[]	writeItemCollection(ItemCollection document)	This method writes a ItemCollection into a Byte array representing a XMLDataCollection

Methods inherited from class java.lang.Object

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

Constructor Details

XMLDataCollectionAdapter

public XMLDataCollectionAdapter()

Method Details

putDataCollection

public static List<ItemCollection> putDataCollection(XMLDataCollection xmlDocuments)

This Method converts a org.imixs.workflow.xml.DocumentCollection into a List of org.imixs.workflow.ItemCollection The method returns an empty list if the collection is empty or null

Parameters:

entity -

Returns:

ItemCollection

getDataCollection

public static XMLDataCollection getDataCollection(Collection<ItemCollection> documents)

This method transforms a Collection into a DocumentCollection

Parameters:

documents -

Returns:

getDataCollection

public static XMLDataCollection getDataCollection(Collection<ItemCollection> documents,
 List<String> itemNames)

This method transforms a Collection into a XMLDocumentCollection If the attribute List is provided only the corresponding properties will be returned.

Parameters:

documents - - collection of ItemCollection objects to be converted

itemNames - - optional list of item names to be converted. If null all items will be converted

Returns:

getDataCollection

public static XMLDataCollection getDataCollection(ItemCollection document)

This method transforms a single ItemCollection into a XMLDocumentCollection

getDataCollection

public static XMLDataCollection getDataCollection(ItemCollection document,
 List<String> itemNames)

This method transforms a single ItemCollection into a XMLDocumentCollection

readCollectionFromInputStream

public static List<ItemCollection> readCollectionFromInputStream(InputStream inputStream)
                                                          throws jakarta.xml.bind.JAXBException,
IOException

This method imports an xml entity data stream and returns a List of ItemCollection objects. The method can import any kind of entity data like model or configuration data an xml export of workitems.

Parameters:

inputStream - xml input stream

Returns:

List of ItemCollection objects

Throws:

jakarta.xml.bind.JAXBException

IOException

readCollection

public static List<ItemCollection> readCollection(byte[] byteInput)
                                           throws jakarta.xml.bind.JAXBException,
IOException

This method imports an xml entity data byte array and returns a List of ItemCollection objects. The method can import any kind of entity data like model or configuration data an xml export of workitems.

Parameters:

inputStream - xml input stream

Returns:

List of ItemCollection objects

Throws:

jakarta.xml.bind.JAXBException

IOException

writeItemCollection

public static byte[] writeItemCollection(Collection<ItemCollection> documents)
                                  throws jakarta.xml.bind.JAXBException,
IOException

This method writes a collection of ItemCollection into a Byte array representing a XMLDataCollection

Parameters:

inputStream - xml input stream

Returns:

List of ItemCollection objects

Throws:

jakarta.xml.bind.JAXBException

IOException

writeItemCollection

public static byte[] writeItemCollection(ItemCollection document)
                                  throws jakarta.xml.bind.JAXBException,
IOException

This method writes a ItemCollection into a Byte array representing a XMLDataCollection

Parameters:

inputStream - xml input stream

Returns:

List of ItemCollection objects

Throws:

jakarta.xml.bind.JAXBException

IOException

getBytesFromStream

public static byte[] getBytesFromStream(InputStream is)
                                 throws IOException

Throws:

IOException