HeaderName (CORS Filter v2.8)

java.lang.Object
- com.thetransactioncompany.cors.HeaderName

```
public class HeaderName
extends Object
```
HTTP header name constants and utilities.

Author:

Vladimir Dzhuvinov, Chris Mountford

Field Summary

Fields
Modifier and Type	Field and Description
`static String`	`ACCESS_CONTROL_ALLOW_CREDENTIALS` "Access-Control-Allow-Credentials" header name.
`static String`	`ACCESS_CONTROL_ALLOW_HEADERS` "Access-Control-Allow-Headers" header name.
`static String`	`ACCESS_CONTROL_ALLOW_METHODS` "Access-Control-Allow-Methods" header name.
`static String`	`ACCESS_CONTROL_ALLOW_ORIGIN` "Access-Control-Allow-Origin" header name.
`static String`	`ACCESS_CONTROL_EXPOSE_HEADERS` "Access-Control-Expose-Headers" header name.
`static String`	`ACCESS_CONTROL_MAX_AGE` "Access-Control-Max-Age" header name.
`static String`	`ACCESS_CONTROL_REQUEST_HEADERS` "Access-Control-Request-Headers" header name.
`static String`	`ACCESS_CONTROL_REQUEST_METHOD` "Access-Control-Request-Method" header name.
`static String`	`HOST` "Host" header name.
`static String`	`ORIGIN` "Origin" header name.
`static String`	`VARY` "Vary" header name.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type Method and Description

static String formatCanonical(String name)
Applies a Aaa-Bbb-Ccc format to a header name.
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static String`	`formatCanonical(String name)` Applies a `Aaa-Bbb-Ccc` format to a header name.

- Field Detail
  - ORIGIN
```
public static final String ORIGIN
```
    "Origin" header name.
    
    See Also:
    
    Constant Field Values
  - ACCESS_CONTROL_REQUEST_METHOD
```
public static final String ACCESS_CONTROL_REQUEST_METHOD
```
    "Access-Control-Request-Method" header name.
    
    See Also:
    
    Constant Field Values
  - ACCESS_CONTROL_REQUEST_HEADERS
```
public static final String ACCESS_CONTROL_REQUEST_HEADERS
```
    "Access-Control-Request-Headers" header name.
    
    See Also:
    
    Constant Field Values
  - ACCESS_CONTROL_ALLOW_ORIGIN
```
public static final String ACCESS_CONTROL_ALLOW_ORIGIN
```
    "Access-Control-Allow-Origin" header name.
    
    See Also:
    
    Constant Field Values
  - ACCESS_CONTROL_ALLOW_METHODS
```
public static final String ACCESS_CONTROL_ALLOW_METHODS
```
    "Access-Control-Allow-Methods" header name.
    
    See Also:
    
    Constant Field Values
  - ACCESS_CONTROL_ALLOW_HEADERS
```
public static final String ACCESS_CONTROL_ALLOW_HEADERS
```
    "Access-Control-Allow-Headers" header name.
    
    See Also:
    
    Constant Field Values
  - ACCESS_CONTROL_ALLOW_CREDENTIALS
```
public static final String ACCESS_CONTROL_ALLOW_CREDENTIALS
```
    "Access-Control-Allow-Credentials" header name.
    
    See Also:
    
    Constant Field Values
  - ACCESS_CONTROL_EXPOSE_HEADERS
```
public static final String ACCESS_CONTROL_EXPOSE_HEADERS
```
    "Access-Control-Expose-Headers" header name.
    
    See Also:
    
    Constant Field Values
  - ACCESS_CONTROL_MAX_AGE
```
public static final String ACCESS_CONTROL_MAX_AGE
```
    "Access-Control-Max-Age" header name.
    
    See Also:
    
    Constant Field Values
  - VARY
```
public static final String VARY
```
    "Vary" header name.
    
    See Also:
    
    Constant Field Values
  - HOST
```
public static final String HOST
```
    "Host" header name.
    
    See Also:
    
    Constant Field Values
- Method Detail
  - formatCanonical
```
public static String formatCanonical(String name)
```
    Applies a Aaa-Bbb-Ccc format to a header name.
    
    Parameters:
    
    name - The header name to format, must not be an empty string or null.
    
    Returns:
    
    The formatted header name.
    
    Throws:
    
    IllegalArgumentException - On a empty or invalid header name.

Class HeaderName

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

ORIGIN

ACCESS_CONTROL_REQUEST_METHOD

ACCESS_CONTROL_REQUEST_HEADERS

ACCESS_CONTROL_ALLOW_ORIGIN

ACCESS_CONTROL_ALLOW_METHODS

ACCESS_CONTROL_ALLOW_HEADERS

ACCESS_CONTROL_ALLOW_CREDENTIALS

ACCESS_CONTROL_EXPOSE_HEADERS

ACCESS_CONTROL_MAX_AGE

VARY

HOST

Method Detail

formatCanonical