org.jmage.mapper
Class InterceptorMapper

java.lang.Object
  org.jmage.mapper.InterceptorMapper

All Implemented Interfaces:

javax.servlet.Filter

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

Filters http servlet requests for GET image and redirects to filtered images based rules.

Field Summary

static java.lang.String	JMAGE_FILTERED
static java.lang.String	JMAGE_INTERNAL
static java.lang.String	JMAGE_MATCHED
protected static org.apache.log4j.Logger	log

Constructor Summary

InterceptorMapper()

Method Summary

void	destroy()
void	doFilter(javax.servlet.ServletRequest servletRequest, javax.servlet.ServletResponse servletResponse, javax.servlet.FilterChain filterChain)
void	init(javax.servlet.FilterConfig filterConfig)

Methods inherited from class java.lang.Object

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

Field Detail

JMAGE_MATCHED

public static final java.lang.String JMAGE_MATCHED

See Also:

Constant Field Values

JMAGE_FILTERED

public static final java.lang.String JMAGE_FILTERED

See Also:

Constant Field Values

JMAGE_INTERNAL

public static final java.lang.String JMAGE_INTERNAL

See Also:

Constant Field Values

log

protected static org.apache.log4j.Logger log

Constructor Detail

InterceptorMapper

public InterceptorMapper()

Method Detail

doFilter

public void doFilter(javax.servlet.ServletRequest servletRequest,
                     javax.servlet.ServletResponse servletResponse,
                     javax.servlet.FilterChain filterChain)
              throws java.io.IOException,
                     javax.servlet.ServletException

Specified by:

doFilter in interface javax.servlet.Filter

Throws:

java.io.IOException

javax.servlet.ServletException

init

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

Specified by:

init in interface javax.servlet.Filter

Throws:

javax.servlet.ServletException

destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Filter