Package org.apache.coyote

Class Constants

  • public final class Constants
extends java.lang.Object
    Constants.
    Author:
    Remy Maucherat

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static java.nio.charset.Charset DEFAULT_BODY_CHARSET  
      static java.lang.String DEFAULT_CHARACTER_ENCODING
      Deprecated.
      This will be removed in Tomcat 9.0.x onwards.
      static int DEFAULT_CONNECTION_LINGER  
      static boolean DEFAULT_TCP_NO_DELAY  
      static java.nio.charset.Charset DEFAULT_URI_CHARSET  
      static boolean IS_SECURITY_ENABLED
      Has security been turned on?
      static int MAX_NOTES  
      static java.lang.String PEER_ADDR_ATTRIBUTE
      The request attribute set by the RemoteIpFilter, RemoteIpValve (and may be set by other similar components) that identifies for the connector the connection peer IP address.
      static java.lang.String REMOTE_ADDR_ATTRIBUTE
      The request attribute set by the RemoteIpFilter, RemoteIpValve (and may be set by other similar components) that identifies for the connector the remote IP address claimed to be associated with this request when a request is received via one or more proxies.
      static java.lang.String SENDFILE_FILE_END_ATTR
      The request attribute that can be used by a servlet to pass to the connector the end offset (not including) of the part of a file that is to be served by sendfile.
      static java.lang.String SENDFILE_FILE_START_ATTR
      The request attribute that can be used by a servlet to pass to the connector the start offset of the part of a file that is to be served by sendfile.
      static java.lang.String SENDFILE_FILENAME_ATTR
      The request attribute that can be used by a servlet to pass to the connector the name of the file that is to be served by sendfile.
      static java.lang.String SENDFILE_SUPPORTED_ATTR
      The request attribute that is set to the value of Boolean.TRUE if connector processing this request supports use of sendfile.
      static int STAGE_ENDED  
      static int STAGE_ENDINPUT  
      static int STAGE_ENDOUTPUT  
      static int STAGE_KEEPALIVE  
      static int STAGE_NEW  
      static int STAGE_PARSE  
      static int STAGE_PREPARE  
      static int STAGE_SERVICE  
      static boolean USE_CUSTOM_STATUS_MSG_IN_HEADER
      Deprecated.
      This option will be removed in Tomcat 9.

    • Constructor Summary

      Constructors 
      Constructor Description
      Constants()  

    • Method Summary

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • DEFAULT_CHARACTER_ENCODING

        @Deprecated
public static final java.lang.String DEFAULT_CHARACTER_ENCODING
        Deprecated.
        This will be removed in Tomcat 9.0.x onwards.
        See Also:
        Constant Field Values

      • DEFAULT_URI_CHARSET

        public static final java.nio.charset.Charset DEFAULT_URI_CHARSET

      • DEFAULT_BODY_CHARSET

        public static final java.nio.charset.Charset DEFAULT_BODY_CHARSET

      • DEFAULT_CONNECTION_LINGER

        public static final int DEFAULT_CONNECTION_LINGER
        See Also:
        Constant Field Values

      • IS_SECURITY_ENABLED

        public static final boolean IS_SECURITY_ENABLED
        Has security been turned on?

      • USE_CUSTOM_STATUS_MSG_IN_HEADER

        @Deprecated
public static final boolean USE_CUSTOM_STATUS_MSG_IN_HEADER
        Deprecated.
        This option will be removed in Tomcat 9. Reason phrase will not be sent.
        If true, custom HTTP status messages will be used in headers.

      • SENDFILE_SUPPORTED_ATTR

        public static final java.lang.String SENDFILE_SUPPORTED_ATTR
        The request attribute that is set to the value of Boolean.TRUE if connector processing this request supports use of sendfile.
        See Also:
        Constant Field Values

      • SENDFILE_FILENAME_ATTR

        public static final java.lang.String SENDFILE_FILENAME_ATTR
        The request attribute that can be used by a servlet to pass to the connector the name of the file that is to be served by sendfile. The value should be java.lang.String that is File.getCanonicalPath() of the file to be served.
        See Also:
        Constant Field Values

      • SENDFILE_FILE_START_ATTR

        public static final java.lang.String SENDFILE_FILE_START_ATTR
        The request attribute that can be used by a servlet to pass to the connector the start offset of the part of a file that is to be served by sendfile. The value should be java.lang.Long. To serve complete file the value should be Long.valueOf(0).
        See Also:
        Constant Field Values

      • SENDFILE_FILE_END_ATTR

        public static final java.lang.String SENDFILE_FILE_END_ATTR
        The request attribute that can be used by a servlet to pass to the connector the end offset (not including) of the part of a file that is to be served by sendfile. The value should be java.lang.Long. To serve complete file the value should be equal to the length of the file.
        See Also:
        Constant Field Values

      • REMOTE_ADDR_ATTRIBUTE

        public static final java.lang.String REMOTE_ADDR_ATTRIBUTE
        The request attribute set by the RemoteIpFilter, RemoteIpValve (and may be set by other similar components) that identifies for the connector the remote IP address claimed to be associated with this request when a request is received via one or more proxies. It is typically provided via the X-Forwarded-For HTTP header.
        See Also:
        Constant Field Values

      • PEER_ADDR_ATTRIBUTE

        public static final java.lang.String PEER_ADDR_ATTRIBUTE
        The request attribute set by the RemoteIpFilter, RemoteIpValve (and may be set by other similar components) that identifies for the connector the connection peer IP address.
        See Also:
        Constant Field Values

    • Constructor Detail

      • Constants

        public Constants()