Class ResolverImpl

java.lang.Object
org.apache.catalina.valves.rewrite.Resolver
org.apache.catalina.valves.rewrite.ResolverImpl
public class ResolverImpl extends Resolver
Implementation of the Resolver interface for the rewrite valve.

  • Field Details

    • request

      protected final Request request
      The request being processed.

  • Constructor Details

    • ResolverImpl

      @Deprecated public ResolverImpl(Request request)
      Deprecated.
      Will be removed in Tomcat 12 onwards. Use ResolverImpl(Request, Log)
      Create a resolver for the given request.
      Parameters:
      request - The request

    • ResolverImpl

      public ResolverImpl(Request request, Log containerLog)
      Construct a new resolver for the given request.
      Parameters:
      request - The request being processed
      containerLog - The container log for debug output

  • Method Details

    • resolve

      public String resolve(String key)
      The following are not implemented:
      • SERVER_ADMIN
      • API_VERSION
      • IS_SUBREQ
      Specified by:
      resolve in class Resolver
      Parameters:
      key - The key to resolve
      Returns:
      The resolved string value

    • resolveEnv

      public String resolveEnv(String key)
      Description copied from class: Resolver
      Resolve an environment variable key to a string value.
      Overrides:
      resolveEnv in class Resolver
      Parameters:
      key - The key to resolve
      Returns:
      The resolved string value

    • resolveSsl

      public String resolveSsl(String key)
      Description copied from class: Resolver
      Resolve an SSL variable key to a string value.
      Specified by:
      resolveSsl in class Resolver
      Parameters:
      key - The key to resolve
      Returns:
      The resolved string value

    • resolveHttp

      public String resolveHttp(String key)
      Description copied from class: Resolver
      Resolve an HTTP header key to a string value.
      Specified by:
      resolveHttp in class Resolver
      Parameters:
      key - The key to resolve
      Returns:
      The resolved string value

    • resolveResource

      public boolean resolveResource(int type, String name)
      Description copied from class: Resolver
      Resolve a resource check.
      Specified by:
      resolveResource in class Resolver
      Parameters:
      type - The type of resource check (0=directory, 1=file, 2=non-empty file)
      name - The resource name
      Returns:
      True if the resource matches the specified type

    • getUriCharset

      public Charset getUriCharset()
      Description copied from class: Resolver
      Return the URI character set.
      Specified by:
      getUriCharset in class Resolver
      Returns:
      The URI character set