Package org.nuxeo.ecm.core.io.impl

Class AbstractDocumentReader

java.lang.Object

org.nuxeo.ecm.core.io.impl.AbstractDocumentReader

All Implemented Interfaces:

DocumentReader

Direct Known Subclasses:

DocumentModelReader, NuxeoArchiveReader, XMLDirectoryReader, XMLZipReader, ZipReader

public abstract class AbstractDocumentReader
extends Object
implements DocumentReader

Author:

Bogdan Stefanescu

Constructor Summary

Constructors

Constructor	Description
AbstractDocumentReader()

Method Summary

Modifier and Type	Method	Description
abstract ExportedDocument	read()	Reads a single document.
ExportedDocument[]	read(int count)	Reads next 'count' documents.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.nuxeo.ecm.core.io.DocumentReader

close

Constructor Details

AbstractDocumentReader

public AbstractDocumentReader()

Method Details

read

public abstract ExportedDocument read()
                               throws IOException

Description copied from interface: DocumentReader

Reads a single document.

Specified by:

read in interface DocumentReader

Returns:

the document read or null if there are no more documents to read

Throws:

IOException

read

public ExportedDocument[] read(int count)
                        throws IOException

Description copied from interface: DocumentReader

Reads next 'count' documents.

Specified by:

read in interface DocumentReader

Parameters:

count - the number of documents to read

Returns:

the array of read documents or null if there are no more documents to read

Throws:

IOException