iglu.ir
Class DefaultDocumentSet

java.lang.Object
  |
  +--iglu.ir.DefaultDocumentSet

All Implemented Interfaces:

DocumentSet, EditableDocumentSet, java.io.Serializable

public class DefaultDocumentSet

extends java.lang.Object

implements EditableDocumentSet, java.io.Serializable

Simple document set. Basically a wrapper for a LinkedList

Version:

1.0

Author:

See Also:

Serialized Form

Field Summary

(package private) java.util.LinkedList	docs
(package private) DocumentFilter[]	filters
(package private) java.util.LinkedList	metaData

Constructor Summary

DefaultDocumentSet()
Create a new DocumentSet.

Method Summary

int	addDoc(Document d) Add a new document with no metadata
int	addDoc(Document d, java.lang.Object metaData) Add a new document with metadata
Document	getDoc(int i) Get document i
java.lang.Object	getDocMeta(int i) Get meta data for document i
java.util.Iterator	iterator() Get an iterator over the document set.
void	setFilters(DocumentFilter[] filters) set the filter list
int	size() Return the number of documents in the document set.

Methods inherited from class java.lang.Object

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

Field Detail

docs

java.util.LinkedList docs

metaData

java.util.LinkedList metaData

filters

DocumentFilter[] filters

Constructor Detail

DefaultDocumentSet

public DefaultDocumentSet()

Create a new DocumentSet.

Method Detail

addDoc

public int addDoc(Document d)

Add a new document with no metadata

Specified by:

addDoc in interface EditableDocumentSet

addDoc

public int addDoc(Document d,
                  java.lang.Object metaData)

Add a new document with metadata

Specified by:

addDoc in interface EditableDocumentSet

getDoc

public Document getDoc(int i)

Get document i

Specified by:

getDoc in interface DocumentSet

setFilters

public void setFilters(DocumentFilter[] filters)

set the filter list

Specified by:

setFilters in interface DocumentSet

getDocMeta

public java.lang.Object getDocMeta(int i)

Get meta data for document i

Specified by:

getDocMeta in interface DocumentSet

iterator

public java.util.Iterator iterator()

Get an iterator over the document set.

Specified by:

iterator in interface DocumentSet

size

public int size()

Return the number of documents in the document set.

Specified by:

size in interface DocumentSet