Field Detail

• lifecycle

  protected LifecycleSupport lifecycle

  The lifecycle event support for this component.

• rules

  protected RewriteRule[] rules

  The rewrite rules that the valve will use.

• invoked

  protected ThreadLocal<Boolean> invoked

  If rewriting occurs, the whole request will be processed again.

• resourcePath

  protected String resourcePath

  Relative path to the configuration file. Note: If the valve's container is a context, this will be relative to /WEB-INF/.

• context

  protected boolean context

  Will be set to true if the valve is associated with a context.

• enabled

  protected boolean enabled

  enabled this component

• maps

  protected Map<String,RewriteMap> maps

  Maps to be used by the rules.

Constructor Detail

• RewriteValve

  public RewriteValve()

Method Detail

• getEnabled

  public boolean getEnabled()

• setEnabled

  public void setEnabled(boolean enabled)

• addLifecycleListener

  public void addLifecycleListener(LifecycleListener listener)

  Description copied from class: LifecycleBase
  Add a LifecycleEvent listener to this component.

  Specified by:

  addLifecycleListener in interface Lifecycle

  Overrides:

  addLifecycleListener in class LifecycleBase

  Parameters:

  listener - The listener to add

• findLifecycleListeners

  public LifecycleListener[] findLifecycleListeners()

  Description copied from class: LifecycleBase
  Get the life cycle listeners associated with this life cycle. If this component has no listeners registered, a zero-length array is returned.

  Specified by:

  findLifecycleListeners in interface Lifecycle

  Overrides:

  findLifecycleListeners in class LifecycleBase

• removeLifecycleListener

  public void removeLifecycleListener(LifecycleListener listener)

  Description copied from class: LifecycleBase
  Remove a LifecycleEvent listener from this component.

  Specified by:

  removeLifecycleListener in interface Lifecycle

  Overrides:

  removeLifecycleListener in class LifecycleBase

  Parameters:

  listener - The listener to remove

• startInternal

  protected void startInternal()
                        throws LifecycleException

  Description copied from class: ValveBase
  Start this component and implement the requirements of LifecycleBase.startInternal().

  Overrides:

  startInternal in class ValveBase

  Throws:

  LifecycleException - if this component detects a fatal error that prevents this component from being used

• setConfiguration

  public void setConfiguration(String configuration)
                        throws Exception

  Throws:

  Exception

• getConfiguration

  public String getConfiguration()

• parse

  protected void parse(BufferedReader reader)
                throws LifecycleException

  Throws:

  LifecycleException

• stopInternal

  protected void stopInternal()
                       throws LifecycleException

  Description copied from class: ValveBase
  Stop this component and implement the requirements of LifecycleBase.stopInternal().

  Overrides:

  stopInternal in class ValveBase

  Throws:

  LifecycleException - if this component detects a fatal error that prevents this component from being used

• invoke

  public void invoke(Request request,
            Response response)
              throws 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:

  IOException - if an input/output error occurs

  ServletException - if a servlet error occurs

• getConfigBase

  protected File getConfigBase()

  Get config base.

• getHostConfigPath

  protected String getHostConfigPath(String resourceName)

  Find the configuration path where the rewrite configuration file will be stored.

  Parameters:

  resourceName -

• parse

  public static Object parse(String line)

  This factory method will parse a line formed like: Example: RewriteCond %{REMOTE_HOST} ^host1.* [OR]

  Parameters:

  line -

• parseCondFlag

  protected static void parseCondFlag(String line,
                   RewriteCond condition,
                   String flag)

  Parser for RewriteCond flags.

  Parameters:

  condition -

  flag -

• parseRuleFlag

  protected static void parseRuleFlag(String line,
                   RewriteRule rule,
                   String flag)

  Parser for ReweriteRule flags.

  Parameters:

  rule -

  flag -

• hasScheme

  protected static boolean hasScheme(StringBuffer uri)

  Determine if a URI string has a scheme component.