Package net.sf.jasperreports.j2ee.servlets

Class ImageServlet

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

net.sf.jasperreports.j2ee.servlets.BaseHttpServlet

net.sf.jasperreports.j2ee.servlets.ImageServlet

All Implemented Interfaces:

Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class ImageServlet
extends BaseHttpServlet

Author:

Teodor Danciu (teodord@users.sourceforge.net)

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final String	IMAGE_NAME_REQUEST_PARAMETER

Fields inherited from class net.sf.jasperreports.j2ee.servlets.BaseHttpServlet

BUFFERED_OUTPUT_REQUEST_PARAMETER, DEFAULT_JASPER_PRINT_LIST_SESSION_ATTRIBUTE, DEFAULT_JASPER_PRINT_SESSION_ATTRIBUTE, JASPER_PRINT_LIST_REQUEST_PARAMETER, JASPER_PRINT_REQUEST_PARAMETER

Constructor Summary

Constructors

Constructor	Description
ImageServlet()

Method Summary

Modifier and Type	Method	Description
protected byte[]	process(Renderable renderer, Dimension dimension, Color backcolor)
void	service(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)

Methods inherited from class net.sf.jasperreports.j2ee.servlets.BaseHttpServlet

getJasperPrintList, getJasperReportsContext

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doGet, doHead, doOptions, doPost, doPut, doTrace, getLastModified, service

Methods inherited from class javax.servlet.GenericServlet

destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, init, log, log

Methods inherited from class java.lang.Object

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

Field Details

IMAGE_NAME_REQUEST_PARAMETER

public static final String IMAGE_NAME_REQUEST_PARAMETER

See Also:

• Constant Field Values

Constructor Details

ImageServlet

public ImageServlet()

Method Details

service

public void service(javax.servlet.http.HttpServletRequest request,
 javax.servlet.http.HttpServletResponse response)
             throws IOException,
javax.servlet.ServletException

Overrides:

service in class javax.servlet.http.HttpServlet

Throws:

IOException

javax.servlet.ServletException

process

protected byte[] process(Renderable renderer,
 Dimension dimension,
 Color backcolor)
                  throws JRException

Throws:

JRException