Class Constants

java.lang.Object
org.apache.coyote.Constants
public final class Constants extends Object
Constants.

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final Charset
    DEFAULT_BODY_CHARSET
    Default body character encoding.
    static final int
    DEFAULT_CONNECTION_LINGER
    Default connection linger time.
    static final boolean
    DEFAULT_TCP_NO_DELAY
    Default TCP no-delay setting.
    static final Charset
    DEFAULT_URI_CHARSET
    Default URI character encoding.
    static final int
    MAX_NOTES
    Maximum number of notes.
    static final 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 final 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 final 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 final 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 final 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 final 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 final int
    STAGE_ENDED
    Request state: ended.
    static final int
    STAGE_ENDINPUT
    Request state: end input.
    static final int
    STAGE_ENDOUTPUT
    Request state: end output.
    static final int
    STAGE_KEEPALIVE
    Request state: keep-alive.
    static final int
    STAGE_NEW
    Request state: new request.
    static final int
    STAGE_PARSE
    Request state: parsing request.
    static final int
    STAGE_PREPARE
    Request state: preparing request.
    static final int
    STAGE_SERVICE
    Request state: servicing request.

  • Method Summary

    Methods inherited from class Object

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

  • Field Details

    • DEFAULT_URI_CHARSET

      public static final Charset DEFAULT_URI_CHARSET
      Default URI character encoding.

    • DEFAULT_BODY_CHARSET

      public static final Charset DEFAULT_BODY_CHARSET
      Default body character encoding.

    • MAX_NOTES

      public static final int MAX_NOTES
      Maximum number of notes.
      See Also:

    • STAGE_NEW

      public static final int STAGE_NEW
      Request state: new request.
      See Also:

    • STAGE_PARSE

      public static final int STAGE_PARSE
      Request state: parsing request.
      See Also:

    • STAGE_PREPARE

      public static final int STAGE_PREPARE
      Request state: preparing request.
      See Also:

    • STAGE_SERVICE

      public static final int STAGE_SERVICE
      Request state: servicing request.
      See Also:

    • STAGE_ENDINPUT

      public static final int STAGE_ENDINPUT
      Request state: end input.
      See Also:

    • STAGE_ENDOUTPUT

      public static final int STAGE_ENDOUTPUT
      Request state: end output.
      See Also:

    • STAGE_KEEPALIVE

      public static final int STAGE_KEEPALIVE
      Request state: keep-alive.
      See Also:

    • STAGE_ENDED

      public static final int STAGE_ENDED
      Request state: ended.
      See Also:

    • DEFAULT_CONNECTION_LINGER

      public static final int DEFAULT_CONNECTION_LINGER
      Default connection linger time.
      See Also:

    • DEFAULT_TCP_NO_DELAY

      public static final boolean DEFAULT_TCP_NO_DELAY
      Default TCP no-delay setting.
      See Also:

    • SENDFILE_SUPPORTED_ATTR

      public static final 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:

    • SENDFILE_FILENAME_ATTR

      public static final 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 String that is File.getCanonicalPath() of the file to be served.
      See Also:

    • SENDFILE_FILE_START_ATTR

      public static final 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:

    • SENDFILE_FILE_END_ATTR

      public static final 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:

    • REMOTE_ADDR_ATTRIBUTE

      public static final 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:

    • PEER_ADDR_ATTRIBUTE

      public static final 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: