de.innovationgate.wgpublisher.filter

Class WGAFilter

java.lang.Object

de.innovationgate.wgpublisher.filter.WGAFilter

All Implemented Interfaces:

javax.servlet.Filter

public class WGAFilter
extends java.lang.Object
implements javax.servlet.Filter

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	WGAFilter.FilterRequestOccasion
class	WGAFilter.FinalCharacterEncodingResponseWrapper wrapper for HttpServletResponse - ignores all calls to setCharacterEncoding - replace parameter charset= during setContentType with .getCharacterEncoding() Therefore the output encoding can be final set on the original response.
class	WGAFilter.RequestWrapper a wrapper for WGA requests - supports decoding of url parameters (parameters of the querystring) in the correct encoding - supports setting defaults for url parameters if they are empty (not submitted)

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	REQATTRIB_ORIGINAL_QUERYSTRING
static java.lang.String	REQATTRIB_ORIGINAL_URI
static java.lang.String	REQATTRIB_ORIGINAL_URL
static java.lang.String	REQATTRIB_REQUEST_WRAPPER
static java.lang.String	REQATTRIB_RESPONSE_WRAPPER
static long	REQUEST_LENGTH_NOTIFICATION_THRESHOLD
static java.lang.String	SESATTRIB_MOCK_CERT

Constructor Summary

Constructors

Constructor and Description
WGAFilter()

Method Summary

Methods

Modifier and Type	Method and Description
void	destroy()
void	doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain chain)
java.util.Map<javax.servlet.ServletRequest,WGARequestInformation>	getCurrentRequests()
void	init(javax.servlet.FilterConfig arg0)
void	initFilterChain()
void	mockX509Cert(javax.servlet.http.HttpServletRequest request)
void	setupFilterChain()

Methods inherited from class java.lang.Object

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

Field Detail

REQATTRIB_ORIGINAL_URI

public static final java.lang.String REQATTRIB_ORIGINAL_URI

REQATTRIB_ORIGINAL_URL

public static final java.lang.String REQATTRIB_ORIGINAL_URL

REQATTRIB_ORIGINAL_QUERYSTRING

public static final java.lang.String REQATTRIB_ORIGINAL_QUERYSTRING

REQATTRIB_REQUEST_WRAPPER

public static final java.lang.String REQATTRIB_REQUEST_WRAPPER

REQATTRIB_RESPONSE_WRAPPER

public static final java.lang.String REQATTRIB_RESPONSE_WRAPPER

SESATTRIB_MOCK_CERT

public static final java.lang.String SESATTRIB_MOCK_CERT

REQUEST_LENGTH_NOTIFICATION_THRESHOLD

public static final long REQUEST_LENGTH_NOTIFICATION_THRESHOLD

See Also:

Constant Field Values

Constructor Detail

WGAFilter

public WGAFilter()

Method Detail

init

public void init(javax.servlet.FilterConfig arg0)
          throws javax.servlet.ServletException

Specified by:

init in interface javax.servlet.Filter

Throws:

javax.servlet.ServletException

setupFilterChain

public void setupFilterChain()

doFilter

public void doFilter(javax.servlet.ServletRequest request,
            javax.servlet.ServletResponse response,
            javax.servlet.FilterChain chain)
              throws java.io.IOException,
                     javax.servlet.ServletException

Specified by:

doFilter in interface javax.servlet.Filter

Throws:

java.io.IOException

javax.servlet.ServletException

mockX509Cert

public void mockX509Cert(javax.servlet.http.HttpServletRequest request)

destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Filter

getCurrentRequests

public java.util.Map<javax.servlet.ServletRequest,WGARequestInformation> getCurrentRequests()

initFilterChain

public void initFilterChain()