net.sf.jzeno.reporting.pdf
Class PdfReportService

java.lang.Object
  net.sf.jzeno.reporting.pdf.PdfReportService

All Implemented Interfaces:

CacheableService, Service

public class PdfReportService
extends java.lang.Object
implements CacheableService

Field Summary

static java.lang.String

REPORT_SESSION_ATTRIBUTE

Method Summary

Id	getId() Returns a unique identifier for this service.
static PdfReportService	getInstance()
int	getVersion() Returns the version of the service to be retrieved.
void	service(Connection conn) Services an HTTP request.
void	streamDocument(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)

Methods inherited from class java.lang.Object

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

Field Detail

REPORT_SESSION_ATTRIBUTE

public static java.lang.String REPORT_SESSION_ATTRIBUTE

Method Detail

getInstance

public static PdfReportService getInstance()

streamDocument

public void streamDocument(javax.servlet.http.HttpServletRequest request,
                           javax.servlet.http.HttpServletResponse response)

getId

public Id getId()

Description copied from interface: Service

Returns a unique identifier for this service.

Specified by:

getId in interface Service

Returns:

A unique identifier for this service.

getVersion

public int getVersion()

Description copied from interface: CacheableService

Returns the version of the service to be retrieved. When a service is requested with an updated version number, a non-cached copy will be used. getVersion() should return distinct values whenever the service's content may have changed.

Specified by:

getVersion in interface CacheableService

Returns:

The current version number of the service.

service

public void service(Connection conn)
             throws java.io.IOException

Description copied from interface: Service

Services an HTTP request. Information about the HTTP request as well as methods for issuing a response are available from the provided Connection object.

Specified by:

service in interface Service

Parameters:

conn - A Connection object which wraps HttpServletRequest and HttpServletResponse objects and provides access to the facilities of the Echo application container.

Throws:

java.io.IOException - in the event of errors related to processing the HTTP request or producing a response.