Constructor Detail

• CrawlerSessionManagerValve

  public CrawlerSessionManagerValve()

  Specifies a default constructor so async support can be configured.

Method Detail

• setCrawlerUserAgents

  public void setCrawlerUserAgents(java.lang.String crawlerUserAgents)

  Specify the regular expression (using Pattern) that will be used to identify crawlers based in the User-Agent header provided. The default is ".*GoogleBot.*|.*bingbot.*|.*Yahoo! Slurp.*"

  Parameters:

  crawlerUserAgents - The regular expression using Pattern

• getCrawlerUserAgents

  public java.lang.String getCrawlerUserAgents()

  Returns:

  The current regular expression being used to match user agents.

  See Also:

  setCrawlerUserAgents(String)

• setCrawlerIps

  public void setCrawlerIps(java.lang.String crawlerIps)

  Specify the regular expression (using Pattern) that will be used to identify crawlers based on their IP address. The default is no crawler IPs.

  Parameters:

  crawlerIps - The regular expression using Pattern

• getCrawlerIps

  public java.lang.String getCrawlerIps()

  Returns:

  The current regular expression being used to match IP addresses.

  See Also:

  setCrawlerIps(String)

• setSessionInactiveInterval

  public void setSessionInactiveInterval(int sessionInactiveInterval)

  Specify the session timeout (in seconds) for a crawler's session. This is typically lower than that for a user session. The default is 60 seconds.

  Parameters:

  sessionInactiveInterval - The new timeout for crawler sessions

• getSessionInactiveInterval

  public int getSessionInactiveInterval()

  Returns:

  The current timeout in seconds

  See Also:

  setSessionInactiveInterval(int)

• getClientIpSessionId

  public java.util.Map<java.lang.String,java.lang.String> getClientIpSessionId()

• isHostAware

  public boolean isHostAware()

• setHostAware

  public void setHostAware(boolean isHostAware)

• isContextAware

  public boolean isContextAware()

• setContextAware

  public void setContextAware(boolean isContextAware)

• initInternal

  protected void initInternal()
                       throws LifecycleException

  Description copied from class: LifecycleMBeanBase
  Sub-classes wishing to perform additional initialization should override this method, ensuring that super.initInternal() is the first call in the overriding method.

  Overrides:

  initInternal in class ValveBase

  Throws:

  LifecycleException

• invoke

  public void invoke(Request request,
            Response response)
              throws java.io.IOException,
                     ServletException

  Description copied from class: ValveBase
  The implementation-specific logic represented by this Valve. See the Valve description for the normal design patterns for this method.

  This method MUST be provided by a subclass.

  Specified by:

  invoke in interface Valve

  Specified by:

  invoke in class ValveBase

  Parameters:

  request - The servlet request to be processed

  response - The servlet response to be created

  Throws:

  java.io.IOException - if an input/output error occurs

  ServletException - if a servlet error occurs

• valueBound

  public void valueBound(HttpSessionBindingEvent event)

  Description copied from interface: javax.servlet.http.HttpSessionBindingListener
  Notifies the object that it is being bound to a session and identifies the session.

  Specified by:

  valueBound in interface HttpSessionBindingListener

  Parameters:

  event - the event that identifies the session

  See Also:

  HttpSessionBindingListener.valueUnbound(javax.servlet.http.HttpSessionBindingEvent)

• valueUnbound

  public void valueUnbound(HttpSessionBindingEvent event)

  Description copied from interface: javax.servlet.http.HttpSessionBindingListener
  Notifies the object that it is being unbound from a session and identifies the session.

  Specified by:

  valueUnbound in interface HttpSessionBindingListener

  Parameters:

  event - the event that identifies the session

  See Also:

  HttpSessionBindingListener.valueBound(javax.servlet.http.HttpSessionBindingEvent)