org.gvsig.fmap.dal.store.simplereader.virtualrows

Class RandomAccessFileIndex

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractList<java.lang.Long>

org.gvsig.fmap.dal.store.simplereader.virtualrows.RandomAccessFileIndex

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, java.lang.Iterable<java.lang.Long>, java.util.Collection<java.lang.Long>, java.util.List<java.lang.Long>, GetItem64<java.lang.Long>, GetItemWithSize64<java.lang.Long>, SetItem<java.lang.Integer,java.lang.Long>, Size64

public class RandomAccessFileIndex
extends java.util.AbstractList<java.lang.Long>
implements java.io.Closeable, GetItemWithSize64<java.lang.Long>, SetItem<java.lang.Integer,java.lang.Long>

Field Summary

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Constructors

Constructor and Description
RandomAccessFileIndex()
RandomAccessFileIndex(java.io.File f)
RandomAccessFileIndex(java.io.RandomAccessFile raf)

Method Summary

Modifier and Type	Method and Description
void	close()
void	create(java.io.File f, long sz)
void	create(java.io.RandomAccessFile raf, long numElements)
java.lang.Long	get(int position)
java.lang.Long	get64(long position)
long	getHeader(int index)
boolean	isOpen()
void	open(java.io.File f)
void	open(java.io.RandomAccessFile raf)
void	set(java.lang.Integer position, java.lang.Long value)
void	set(int position, long value)
void	setHeader(int index, long value)
void	setNumElements(long numElements)
int	size()
long	size64()

Methods inherited from class java.util.AbstractList

add, add, addAll, clear, equals, hashCode, indexOf, iterator, lastIndexOf, listIterator, listIterator, remove, removeRange, set, subList

Methods inherited from class java.util.AbstractCollection

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

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.List

addAll, contains, containsAll, isEmpty, remove, removeAll, replaceAll, retainAll, sort, spliterator, toArray, toArray

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream

Methods inherited from interface java.lang.Iterable

forEach

Constructor Detail

RandomAccessFileIndex

public RandomAccessFileIndex()

RandomAccessFileIndex

public RandomAccessFileIndex(java.io.File f)
                      throws java.io.IOException

Throws:

java.io.IOException

RandomAccessFileIndex

public RandomAccessFileIndex(java.io.RandomAccessFile raf)
                      throws java.io.IOException

Throws:

java.io.IOException

Method Detail

open

public void open(java.io.File f)
          throws java.io.IOException

Throws:

java.io.IOException

open

public void open(java.io.RandomAccessFile raf)
          throws java.io.IOException

Throws:

java.io.IOException

create

public void create(java.io.File f,
                   long sz)
            throws java.io.IOException

Throws:

java.io.IOException

create

public void create(java.io.RandomAccessFile raf,
                   long numElements)
            throws java.io.IOException

Throws:

java.io.IOException

setNumElements

public void setNumElements(long numElements)
                    throws java.io.IOException

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Throws:

java.io.IOException

isOpen

public boolean isOpen()

get

public java.lang.Long get(int position)

Specified by:

get in interface java.util.List<java.lang.Long>

Specified by:

get in class java.util.AbstractList<java.lang.Long>

size

public int size()

Specified by:

size in interface java.util.Collection<java.lang.Long>

Specified by:

size in interface java.util.List<java.lang.Long>

Specified by:

size in class java.util.AbstractCollection<java.lang.Long>

size64

public long size64()

Specified by:

size64 in interface Size64

get64

public java.lang.Long get64(long position)

Specified by:

get64 in interface GetItem64<java.lang.Long>

set

public void set(java.lang.Integer position,
                java.lang.Long value)

Specified by:

set in interface SetItem<java.lang.Integer,java.lang.Long>

set

public void set(int position,
                long value)

setHeader

public void setHeader(int index,
                      long value)

getHeader

public long getHeader(int index)