org.duracloud.client

Class ContentIterator

java.lang.Object

org.duracloud.client.ContentIterator

All Implemented Interfaces:

Iterator<String>

public class ContentIterator
extends Object
implements Iterator<String>

Iterates over the content list in a DuraCloud space. Handles the chunked nature of long item lists internally, allowing the caller to simply call next() to iterate through the entire content listing, regardless of its length.

Constructor Summary

Constructors

Constructor and Description
ContentIterator(ContentStore store, String spaceId, String prefix)
ContentIterator(ContentStore store, String spaceId, String prefix, long maxResults)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	hasNext()
String	next()
void	remove()
void	setMaxRetries(int maxRetries)

Methods inherited from class java.lang.Object

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

Constructor Detail

ContentIterator

public ContentIterator(ContentStore store,
               String spaceId,
               String prefix)
                throws ContentStoreException

Throws:

ContentStoreException

ContentIterator

public ContentIterator(ContentStore store,
               String spaceId,
               String prefix,
               long maxResults)
                throws ContentStoreException

Throws:

ContentStoreException

Method Detail

setMaxRetries

public void setMaxRetries(int maxRetries)

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<String>

next

public String next()

Specified by:

next in interface Iterator<String>

remove

public void remove()

Specified by:

remove in interface Iterator<String>