java.lang.Object
- org.apache.coyote.http11.Constants

public final class Constants
extends java.lang.Object

Constants.

Field Summary

Fields
Modifier and Type	Field	Description
`static byte[]`	`_200_BYTES`	HTTP 200 OK response bytes.
`static byte[]`	`_400_BYTES`	HTTP 400 Bad Request response bytes.
`static byte[]`	`_404_BYTES`	HTTP 404 Not Found response bytes.
`static byte`	`a`	'a'.
`static byte`	`A`	'A'.
`static byte[]`	`ACK_BYTES`	HTTP 100 Continue response bytes.
`static int`	`BUFFERED_FILTER`	Buffered filter (input)
`static java.lang.String`	`CHUNKED`	Chunked transfer encoding value.
`static int`	`CHUNKED_FILTER`	Chunked filters (input and output).
`static java.lang.String`	`CLOSE`	Connection close value.
`static byte[]`	`CLOSE_BYTES`	Deprecated. Unused.
`static byte`	`COLON`	COLON.
`static java.lang.String`	`CONNECTION`	Connection header name.
`static byte`	`CR`	CR.
`static java.lang.String`	`CRLF`	CRLF.
`static int`	`DEFAULT_CONNECTION_TIMEOUT`	Default connection timeout in milliseconds.
`static int`	`GZIP_FILTER`	GZIP filter (output).
`static byte`	`HT`	HT.
`static java.lang.String`	`HTTP_10`	HTTP/1.0.
`static java.lang.String`	`HTTP_11`	HTTP/1.1.
`static byte[]`	`HTTP_11_BYTES`	HTTP/1.1 protocol version bytes.
`static int`	`IDENTITY_FILTER`	Identity filters (input and output).
`static java.lang.String`	`KEEP_ALIVE_HEADER_NAME`	Keep-Alive header name.
`static java.lang.String`	`KEEP_ALIVE_HEADER_VALUE_TOKEN`
`static java.lang.String`	`KEEPALIVE`	Deprecated. Unused.
`static byte[]`	`KEEPALIVE_BYTES`	Deprecated. Unused.
`static byte`	`LC_OFFSET`	Lower case offset.
`static byte`	`LF`	LF.
`static byte`	`QUESTION`	'?'.
`static byte`	`SEMI_COLON`	SEMI_COLON.
`static byte`	`SP`	SP.
`static java.lang.String`	`TRANSFERENCODING`	Transfer-Encoding header name.
`static int`	`VOID_FILTER`	Void filters (input and output).
`static byte`	`Z`	'Z'.

Method Summary
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - DEFAULT_CONNECTION_TIMEOUT
```
public static final int DEFAULT_CONNECTION_TIMEOUT
```
    Default connection timeout in milliseconds.
    
    See Also:
    
    Constant Field Values
  - CRLF
```
public static final java.lang.String CRLF
```
    CRLF.
    
    See Also:
    
    Constant Field Values
  - CR
```
public static final byte CR
```
    CR.
    
    See Also:
    
    Constant Field Values
  - LF
```
public static final byte LF
```
    LF.
    
    See Also:
    
    Constant Field Values
  - SP
```
public static final byte SP
```
    SP.
    
    See Also:
    
    Constant Field Values
  - HT
```
public static final byte HT
```
    HT.
    
    See Also:
    
    Constant Field Values
  - COLON
```
public static final byte COLON
```
    COLON.
    
    See Also:
    
    Constant Field Values
  - SEMI_COLON
```
public static final byte SEMI_COLON
```
    SEMI_COLON.
    
    See Also:
    
    Constant Field Values
  - A
```
public static final byte A
```
    'A'.
    
    See Also:
    
    Constant Field Values
  - a
```
public static final byte a
```
    'a'.
    
    See Also:
    
    Constant Field Values
  - Z
```
public static final byte Z
```
    'Z'.
    
    See Also:
    
    Constant Field Values
  - QUESTION
```
public static final byte QUESTION
```
    '?'.
    
    See Also:
    
    Constant Field Values
  - LC_OFFSET
```
public static final byte LC_OFFSET
```
    Lower case offset.
    
    See Also:
    
    Constant Field Values
  - CONNECTION
```
public static final java.lang.String CONNECTION
```
    Connection header name.
    
    See Also:
    
    Constant Field Values
  - CLOSE
```
public static final java.lang.String CLOSE
```
    Connection close value.
    
    See Also:
    
    Constant Field Values
  - CLOSE_BYTES
```
@Deprecated
public static final byte[] CLOSE_BYTES
```
    Deprecated.
    Unused. Will be removed in Tomcat 10.
  - KEEPALIVE
```
@Deprecated
public static final java.lang.String KEEPALIVE
```
    Deprecated.
    Unused. Will be removed in Tomcat 10.
    
    See Also:
    
    Constant Field Values
  - KEEP_ALIVE_HEADER_VALUE_TOKEN
```
public static final java.lang.String KEEP_ALIVE_HEADER_VALUE_TOKEN
```
    See Also:
    
    Constant Field Values
  - KEEPALIVE_BYTES
```
@Deprecated
public static final byte[] KEEPALIVE_BYTES
```
    Deprecated.
    Unused. Will be removed in Tomcat 10.
  - CHUNKED
```
public static final java.lang.String CHUNKED
```
    Chunked transfer encoding value.
    
    See Also:
    
    Constant Field Values
  - ACK_BYTES
```
public static final byte[] ACK_BYTES
```
    HTTP 100 Continue response bytes.
  - TRANSFERENCODING
```
public static final java.lang.String TRANSFERENCODING
```
    Transfer-Encoding header name.
    
    See Also:
    
    Constant Field Values
  - KEEP_ALIVE_HEADER_NAME
```
public static final java.lang.String KEEP_ALIVE_HEADER_NAME
```
    Keep-Alive header name.
    
    See Also:
    
    Constant Field Values
  - _200_BYTES
```
public static final byte[] _200_BYTES
```
    HTTP 200 OK response bytes.
  - _400_BYTES
```
public static final byte[] _400_BYTES
```
    HTTP 400 Bad Request response bytes.
  - _404_BYTES
```
public static final byte[] _404_BYTES
```
    HTTP 404 Not Found response bytes.
  - IDENTITY_FILTER
```
public static final int IDENTITY_FILTER
```
    Identity filters (input and output).
    
    See Also:
    
    Constant Field Values
  - CHUNKED_FILTER
```
public static final int CHUNKED_FILTER
```
    Chunked filters (input and output).
    
    See Also:
    
    Constant Field Values
  - VOID_FILTER
```
public static final int VOID_FILTER
```
    Void filters (input and output).
    
    See Also:
    
    Constant Field Values
  - GZIP_FILTER
```
public static final int GZIP_FILTER
```
    GZIP filter (output).
    
    See Also:
    
    Constant Field Values
  - BUFFERED_FILTER
```
public static final int BUFFERED_FILTER
```
    Buffered filter (input)
    
    See Also:
    
    Constant Field Values
  - HTTP_10
```
public static final java.lang.String HTTP_10
```
    HTTP/1.0.
    
    See Also:
    
    Constant Field Values
  - HTTP_11
```
public static final java.lang.String HTTP_11
```
    HTTP/1.1.
    
    See Also:
    
    Constant Field Values
  - HTTP_11_BYTES
```
public static final byte[] HTTP_11_BYTES
```
    HTTP/1.1 protocol version bytes.

Class Constants

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

DEFAULT_CONNECTION_TIMEOUT

CRLF

CR

LF

SP

HT

COLON

SEMI_COLON

A

a

Z

QUESTION

LC_OFFSET

CONNECTION

CLOSE

CLOSE_BYTES

KEEPALIVE

KEEP_ALIVE_HEADER_VALUE_TOKEN

KEEPALIVE_BYTES

CHUNKED

ACK_BYTES

TRANSFERENCODING

KEEP_ALIVE_HEADER_NAME

_200_BYTES

_400_BYTES

_404_BYTES

IDENTITY_FILTER

CHUNKED_FILTER

VOID_FILTER

GZIP_FILTER

BUFFERED_FILTER

HTTP_10

HTTP_11

HTTP_11_BYTES