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:

DocumentModelListReader, DocumentModelReader, NuxeoArchiveReader, SingleXMlDocumentReader, XMLDirectoryReader, XMLZipReader, ZipReader

public abstract class AbstractDocumentReader
extends java.lang.Object
implements DocumentReader

Author:

Bogdan Stefanescu

Constructor Summary

AbstractDocumentReader()

Method Summary

abstract ExportedDocument	read() Reads a single document.
ExportedDocument[]	read(int count) Reads next 'count' documents.

Methods inherited from class java.lang.Object

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

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

close

Constructor Detail

AbstractDocumentReader

public AbstractDocumentReader()

Method Detail

read

public abstract ExportedDocument read()
                               throws java.io.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:

java.io.IOException

read

public ExportedDocument[] read(int count)
                        throws java.io.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:

java.io.IOException