org.gcube.datatransformation.datatransformationlibrary.dataelements
Class CompoundDataElement

java.lang.Object
  org.gcube.datatransformation.datatransformationlibrary.dataelements.DataElement
      org.gcube.datatransformation.datatransformationlibrary.dataelements.CompoundDataElement

Direct Known Subclasses:

CompoundDataElementImpl

public abstract class CompoundDataElement
extends DataElement

Author:

Dimitris Katris, NKUA

Abstract class representing a multipart data element.

Field Summary

Fields inherited from class org.gcube.datatransformation.datatransformationlibrary.dataelements.DataElement

attributes

Constructor Summary

CompoundDataElement()

Method Summary

InputStream	getContent() Abstract method which returns the content of the DataElement in a stream.
abstract List<DataElement>	getParts()

Methods inherited from class org.gcube.datatransformation.datatransformationlibrary.dataelements.DataElement

deleteAttribute, destroy, getAllAttributes, getAttributeValue, getContentType, getId, setAttribute, setContentType, setId

Methods inherited from class java.lang.Object

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

Constructor Detail

CompoundDataElement

public CompoundDataElement()

Method Detail

getContent

public InputStream getContent()

Description copied from class: DataElement

Abstract method which returns the content of the DataElement in a stream.

Specified by:

getContent in class DataElement

Returns:

null

See Also:

DataElement.getContent()

getParts

public abstract List<DataElement> getParts()

Returns:

The parts of the data element.