org.aksw.changesets

Class FileLinePartition

java.lang.Object

java.util.AbstractCollection<T>

org.aksw.changesets.AbstractPartition<String>

org.aksw.changesets.FileLinePartition

All Implemented Interfaces:

Iterable<String>, Collection<String>, Partition<String>

public class FileLinePartition
extends AbstractPartition<String>

Constructor Summary

Constructors

Constructor and Description
FileLinePartition(File file)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	add(String item)
void	close()
void	flush()
File	getFile()
Iterator<String>	iterator() Sets the data for the partition
void	open()
int	size()

Methods inherited from class java.util.AbstractCollection

addAll, clear, contains, containsAll, isEmpty, remove, removeAll, retainAll, toArray, toArray, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

addAll, clear, contains, containsAll, equals, hashCode, isEmpty, remove, removeAll, retainAll, toArray, toArray

Constructor Detail

FileLinePartition

public FileLinePartition(File file)

Method Detail

getFile

public File getFile()

open

public void open()

add

public boolean add(String item)

Specified by:

add in interface Collection<String>

Overrides:

add in class AbstractCollection<String>

close

public void close()

size

public int size()

Specified by:

size in interface Collection<String>

Specified by:

size in class AbstractCollection<String>

iterator

public Iterator<String> iterator()

Sets the data for the partition

Specified by:

iterator in interface Iterable<String>

Specified by:

iterator in interface Collection<String>

Specified by:

iterator in class AbstractCollection<String>

Parameters:

data - / public void setData(Set data) { if(out != null) { throw new IllegalStateException(); } try { this.out = new PrintStream(new FileOutputStream(file)); } catch (FileNotFoundException e) { throw new RuntimeException(e); } for(String item : data) { out.println(item); } out.flush(); out.close(); out = null; this.size = data.size(); }

flush

public void flush()