com.buckosoft.PicMan.image

Class PicReader

java.lang.Object

com.buckosoft.PicMan.image.PicReader

public class PicReader
extends java.lang.Object

Process Pics into useful BufferedImages

Since:

2005/08/01

Author:

Dick Balaska

See Also:

PicReader.java

Field Summary

Fields

Modifier and Type	Field and Description
protected org.apache.commons.logging.Log	log

Constructor Summary

Constructors

Constructor and Description
PicReader()

Method Summary

Modifier and Type	Method and Description
java.awt.Dimension	determinePicSize(Pic pic)
int	getFilesInDirCount(int rid, java.lang.String dir) Get the number of pictures files in a directory.
static java.lang.String	getFullPath(PicManFacade pmf, Pic pic)
PicManFacade	getPicMan()
int	getQueueDepth() Return how many people are waiting to read a pic
Thumbnail	getThumbNail(Pic pic, int height, java.lang.String label)
Thumbnail	getXThumb(int thumbHeight)
java.awt.image.BufferedImage	readPic(Pic pic)
java.awt.image.BufferedImage	readPic(java.lang.String path)
void	setPicMan(PicManFacade pmf)
void	setThumbCache(ThumbCache thumbCache) Set the reference to the ThumbCache manager

Methods inherited from class java.lang.Object

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

Field Detail

log

protected final org.apache.commons.logging.Log log

Constructor Detail

PicReader

public PicReader()

Method Detail

setPicMan

public void setPicMan(PicManFacade pmf)

setThumbCache

public void setThumbCache(ThumbCache thumbCache)

Set the reference to the ThumbCache manager

Parameters:

thumbCache - The thumbcache

getPicMan

public PicManFacade getPicMan()

getQueueDepth

public int getQueueDepth()

Return how many people are waiting to read a pic

Returns:

The depth

getThumbNail

public Thumbnail getThumbNail(Pic pic,
                              int height,
                              java.lang.String label)

getFilesInDirCount

public int getFilesInDirCount(int rid,
                              java.lang.String dir)

Get the number of pictures files in a directory. This method doesn't really belong here, but this is the only module that deals with files/pics in directories.

Parameters:

rid - The Root id to query

dir - The directory to read. i.e. "2003/20030428"

Returns:

the count

getXThumb

public Thumbnail getXThumb(int thumbHeight)

getFullPath

public static java.lang.String getFullPath(PicManFacade pmf,
                                           Pic pic)

determinePicSize

public java.awt.Dimension determinePicSize(Pic pic)

readPic

public java.awt.image.BufferedImage readPic(Pic pic)

readPic

public java.awt.image.BufferedImage readPic(java.lang.String path)