org.jpedal.utils.repositories

Class Vector_Shape

java.lang.Object

org.jpedal.utils.repositories.Vector_Shape

All Implemented Interfaces:

Serializable

public class Vector_Shape
extends Object
implements Serializable

Provides the functionality/convenience of a Vector for ints

Much faster because not synchronized and no cast Does not double in size each time

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected int	current_item

Constructor Summary

Constructors

Constructor and Description
Vector_Shape()
Vector_Shape(int number)

Method Summary

Modifier and Type	Method and Description
void	addElement(Area value) add an item
void	clear() clear the array
Area[]	get() extract underlying data
protected static int	incrementSize(int increment_size)
void	resetToCheckpoint() used to store end of PDF components
void	restoreFromStream(ByteArrayInputStream bis) restore the shapes from the input stream into this collections
void	setCheckpoint() used to rollback array to point
void	trim()
void	writeToStream(ByteArrayOutputStream bos) writes out the shapes in this collection to the ByteArrayOutputStream

Methods inherited from class java.lang.Object

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

Field Detail

current_item

protected int current_item

Constructor Detail

Vector_Shape

public Vector_Shape()

Vector_Shape

public Vector_Shape(int number)

Method Detail

resetToCheckpoint

public void resetToCheckpoint()

used to store end of PDF components

setCheckpoint

public void setCheckpoint()

used to rollback array to point

incrementSize

protected static int incrementSize(int increment_size)

get

public final Area[] get()

extract underlying data

clear

public final void clear()

clear the array

addElement

public final void addElement(Area value)

add an item

writeToStream

public void writeToStream(ByteArrayOutputStream bos)
                   throws IOException

writes out the shapes in this collection to the ByteArrayOutputStream

NOT PART OF API and subject to change (DO NOT USE)

Parameters:

bos - - the ByteArrayOutputStream to write out to

Throws:

IOException

restoreFromStream

public void restoreFromStream(ByteArrayInputStream bis)
                       throws IOException,
                              ClassNotFoundException

restore the shapes from the input stream into this collections

NOT PART OF API and subject to change (DO NOT USE)

Parameters:

bis - - ByteArrayInputStream to read from

Throws:

IOException

ClassNotFoundException

trim

public void trim()