nl.b3p.viewer.image

Class ImageCollector

java.lang.Object

nl.b3p.viewer.image.ImageCollector

All Implemented Interfaces:

Callable<ImageCollector>

Direct Known Subclasses:

PrePostImageCollector

public class ImageCollector
extends Object
implements Callable<ImageCollector>

ImageCollector definition:

Field Summary

Fields

Modifier and Type	Field and Description
static int	ACTIVE
protected org.apache.commons.httpclient.HttpClient	client
static int	COMPLETED
static int	ERROR
static int	NEW
static int	WARNING

Constructor Summary

Constructors

Constructor and Description
ImageCollector(CombineImageUrl ciu, int maxResponseTime, org.apache.commons.httpclient.HttpClient client, javax.servlet.http.HttpServletRequest req)
ImageCollector(CombineImageUrl ciu, int maxResponseTime, org.apache.commons.httpclient.HttpClient client, String uname, String pw, javax.servlet.http.HttpServletRequest req)

Method Summary

Methods

Modifier and Type	Method and Description
ImageCollector	call()
BufferedImage	getBufferedImage()
CombineImageUrl	getCombinedImageUrl()
int	getMaxResponseTime()
String	getMessage()
String	getPassword()
URL	getRealUrl()
int	getStatus()
String	getUrl()
String	getUsername()
protected BufferedImage	loadImage(String url, String user, String pass) Load the image with a http-get
void	setBufferedImage(BufferedImage bufferedImage)
void	setCombineImageUrl(CombineImageUrl ciu)
void	setMaxResponseTime(int maxResponseTime)
void	setMessage(String message)
void	setPassword(String password)
void	setStatus(int status)
void	setUsername(String username)

Methods inherited from class java.lang.Object

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

Field Detail

NEW

public static final int NEW

See Also:

Constant Field Values

ACTIVE

public static final int ACTIVE

See Also:

Constant Field Values

COMPLETED

public static final int COMPLETED

See Also:

Constant Field Values

WARNING

public static final int WARNING

See Also:

Constant Field Values

ERROR

public static final int ERROR

See Also:

Constant Field Values

client

protected org.apache.commons.httpclient.HttpClient client

Constructor Detail

ImageCollector

public ImageCollector(CombineImageUrl ciu,
              int maxResponseTime,
              org.apache.commons.httpclient.HttpClient client,
              javax.servlet.http.HttpServletRequest req)

ImageCollector

public ImageCollector(CombineImageUrl ciu,
              int maxResponseTime,
              org.apache.commons.httpclient.HttpClient client,
              String uname,
              String pw,
              javax.servlet.http.HttpServletRequest req)

Method Detail

call

public ImageCollector call()
                    throws Exception

Specified by:

call in interface Callable<ImageCollector>

Throws:

Exception

loadImage

protected BufferedImage loadImage(String url,
                      String user,
                      String pass)
                           throws IOException,
                                  Exception

Load the image with a http-get

Parameters:

url - The url to the image

user - username

pass - password

Returns:

The image

Throws:

IOException - if any

Exception - if any

getUrl

public String getUrl()

Returns:

the url

getRealUrl

public URL getRealUrl()

getBufferedImage

public BufferedImage getBufferedImage()

setBufferedImage

public void setBufferedImage(BufferedImage bufferedImage)

getStatus

public int getStatus()

setStatus

public void setStatus(int status)

getMessage

public String getMessage()

setMessage

public void setMessage(String message)

getUsername

public String getUsername()

setUsername

public void setUsername(String username)

getPassword

public String getPassword()

setPassword

public void setPassword(String password)

getMaxResponseTime

public int getMaxResponseTime()

setMaxResponseTime

public void setMaxResponseTime(int maxResponseTime)

getCombinedImageUrl

public CombineImageUrl getCombinedImageUrl()

setCombineImageUrl

public void setCombineImageUrl(CombineImageUrl ciu)