Class Constants

java.lang.Object

org.apache.coyote.Constants

public final class Constants
extends Object

Constants.

Author:

Remy Maucherat

Field Summary

Fields

Modifier and Type	Field	Description
static final Charset	DEFAULT_BODY_CHARSET
static final int	DEFAULT_CONNECTION_LINGER
static final boolean	DEFAULT_TCP_NO_DELAY
static final Charset	DEFAULT_URI_CHARSET
static final boolean	IS_SECURITY_ENABLED	Has security been turned on?
static final int	MAX_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
static final int	STAGE_ENDINPUT
static final int	STAGE_ENDOUTPUT
static final int	STAGE_KEEPALIVE
static final int	STAGE_NEW
static final int	STAGE_PARSE
static final int	STAGE_PREPARE
static final int	STAGE_SERVICE

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 Details

DEFAULT_URI_CHARSET

public static final Charset DEFAULT_URI_CHARSET

DEFAULT_BODY_CHARSET

public static final Charset DEFAULT_BODY_CHARSET

MAX_NOTES

public static final int MAX_NOTES

See Also:

• Constant Field Values

STAGE_NEW

public static final int STAGE_NEW

See Also:

• Constant Field Values

STAGE_PARSE

public static final int STAGE_PARSE

See Also:

• Constant Field Values

STAGE_PREPARE

public static final int STAGE_PREPARE

See Also:

• Constant Field Values

STAGE_SERVICE

public static final int STAGE_SERVICE

See Also:

• Constant Field Values

STAGE_ENDINPUT

public static final int STAGE_ENDINPUT

See Also:

• Constant Field Values

STAGE_ENDOUTPUT

public static final int STAGE_ENDOUTPUT

See Also:

• Constant Field Values

STAGE_KEEPALIVE

public static final int STAGE_KEEPALIVE

See Also:

• Constant Field Values

STAGE_ENDED

public static final int STAGE_ENDED

See Also:

• Constant Field Values

DEFAULT_CONNECTION_LINGER

public static final int DEFAULT_CONNECTION_LINGER

See Also:

• Constant Field Values

DEFAULT_TCP_NO_DELAY

public static final boolean DEFAULT_TCP_NO_DELAY

See Also:

• Constant Field Values

IS_SECURITY_ENABLED

public static final boolean IS_SECURITY_ENABLED

Has security been turned on?

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:

• Constant Field Values

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:

• Constant Field Values

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:

• Constant Field Values

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:

• Constant Field Values

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:

• Constant Field Values

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:

• Constant Field Values

Constructor Details

Constants

public Constants()