Overview | Package | Class | Use | Tree | Deprecated | Index | Help
PREV CLASS NEXT CLASS | FRAMES NO FRAMES
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD

## org.apache.commons.httpclient.cookie
Class CookieSpecBase

    java.lang.Object
      org.apache.commons.httpclient.cookie.CookieSpecBase

All Implemented Interfaces:
  CookieSpec

Direct Known Subclasses:
  NetscapeDraftSpec, RFC2109Spec, RFC2965Spec

    public class CookieSpecBase

extends Object
implements CookieSpec

Cookie management functions shared by all specification.

Since:
  2.0
Author:
  B.C. Holmes, Park, Sung-Gu, Doug Sale, Rod Waldhoff, dIon Gillard, Sean C. Sullivan, John Evans, Marc A. Saegesser, Oleg Kalnichevski, Mike Bowler

Field Summary
`protected static Log` | `LOG` Log object

Fields inherited from interface org.apache.commons.httpclient.cookie.CookieSpec
`PATH_DELIM, PATH_DELIM_CHAR`

Constructor Summary
`CookieSpecBase()` Default constructor

Method Summary
`boolean` | `domainMatch(String host, String domain)` Performs domain-match as implemented in common browsers.
`String` | `formatCookie(Cookie cookie)` Return a string suitable for sending in a `"Cookie"` header
`Header` | `formatCookieHeader(Cookie cookie)` Create a `"Cookie"` `Header` containing the `Cookie`.
`Header` | `formatCookieHeader(Cookie[] cookies)` Create a `"Cookie"` `Header` containing all `Cookie`s in cookies.
`String` | `formatCookies(Cookie[] cookies)` Create a `"Cookie"` header value containing all `Cookie`s in cookies suitable for sending in a `"Cookie"` header
`Collection` | `getValidDateFormats()` Returns the `Collection` of date patterns used for parsing.
`boolean` | `match(String host, int port, String path, boolean secure, Cookie cookie)` Return `true` if the cookie should be submitted with a request with given attributes, `false` otherwise.
`Cookie[]` | `match(String host, int port, String path, boolean secure, Cookie[] cookies)` Return an array of `Cookie`s that should be submitted with a request with given attributes, `false` otherwise.
`Cookie[]` | `parse(String host, int port, String path, boolean secure, Header header)` Parse the `"Set-Cookie"` `Header` into an array of `Cookie`s.
`Cookie[]` | `parse(String host, int port, String path, boolean secure, String header)` Parses the Set-Cookie value into an array of `Cookie`s.
`void` | `parseAttribute(NameValuePair attribute, Cookie cookie)` Parse the cookie attribute and update the corresponsing `Cookie` properties.
`boolean` | `pathMatch(String path, String topmostPath)` Performs path-match as implemented in common browsers.
`void` | `setValidDateFormats(Collection datepatterns)` Sets the `Collection` of date patterns used for parsing.
`void` | `validate(String host, int port, String path, boolean secure, Cookie cookie)` Performs most common `Cookie` validation

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

Field Detail

### LOG

    protected static final Log LOG

  Log object

Constructor Detail

### CookieSpecBase

    public CookieSpecBase()

  Default constructor

Method Detail

### parse

    public Cookie[] parse(String host,
                          int port,
                          String path,
                          boolean secure,
                          String header)
                   throws MalformedCookieException

  Parses the Set-Cookie value into an array of `Cookie`s.

  The syntax for the Set-Cookie response header is:

       set-cookie      =    "Set-Cookie:" cookies
       cookies         =    1#cookie
       cookie          =    NAME "=" VALUE * (";" cookie-av)
       NAME            =    attr
       VALUE           =    value
       cookie-av       =    "Comment" "=" value
                       |    "Domain" "=" value
                       |    "Max-Age" "=" value
                       |    "Path" "=" value
                       |    "Secure"
                       |    "Version" "=" 1*DIGIT

  Specified by:
    `parse` in interface `CookieSpec`
  Parameters:
    `host` - the host from which the `Set-Cookie` value was received
    `port` - the port from which the `Set-Cookie` value was received
    `path` - the path from which the `Set-Cookie` value was received
    `secure` - `true` when the `Set-Cookie` value was received over secure conection
    `header` - the `Set-Cookie` received from the server
  Returns:
    an array of `Cookie`s parsed from the Set-Cookie value
  Throws:
    `MalformedCookieException` - if an exception occurs during parsing
  See Also:
    `CookieSpec.validate(String, int, String, boolean, Cookie)`

### parse

    public Cookie[] parse(String host,
                          int port,
                          String path,
                          boolean secure,
                          Header header)
                   throws MalformedCookieException

  Parse the `"Set-Cookie"` `Header` into an array of `Cookie`s.

  The syntax for the Set-Cookie response header is:

       set-cookie      =    "Set-Cookie:" cookies
       cookies         =    1#cookie
       cookie          =    NAME "=" VALUE * (";" cookie-av)
       NAME            =    attr
       VALUE           =    value
       cookie-av       =    "Comment" "=" value
                       |    "Domain" "=" value
                       |    "Max-Age" "=" value
                       |    "Path" "=" value
                       |    "Secure"
                       |    "Version" "=" 1*DIGIT

  Specified by:
    `parse` in interface `CookieSpec`
  Parameters:
    `host` - the host from which the `Set-Cookie` header was received
    `port` - the port from which the `Set-Cookie` header was received
    `path` - the path from which the `Set-Cookie` header was received
    `secure` - `true` when the `Set-Cookie` header was received over secure conection
    `header` - the `Set-Cookie` received from the server
  Returns:
    an array of `Cookie`s parsed from the `"Set-Cookie"` header
  Throws:
    `MalformedCookieException` - if an exception occurs during parsing
  See Also:
    `CookieSpec.validate(String, int, String, boolean, Cookie)`

### parseAttribute

    public void parseAttribute(NameValuePair attribute,
                               Cookie cookie)
                        throws MalformedCookieException

  Parse the cookie attribute and update the corresponsing `Cookie` properties.

  Specified by:
    `parseAttribute` in interface `CookieSpec`
  Parameters:
    `attribute` - `HeaderElement` cookie attribute from the `Set- Cookie`
    `cookie` - `Cookie` to be updated
  Throws:
    `MalformedCookieException` - if an exception occurs during parsing

### getValidDateFormats

    public Collection getValidDateFormats()

  Description copied from interface: `CookieSpec`
  Returns the `Collection` of date patterns used for parsing. The String patterns are compatible with the `SimpleDateFormat`.

  Specified by:
    `getValidDateFormats` in interface `CookieSpec`
  Returns:
    collection of date patterns

### setValidDateFormats

    public void setValidDateFormats(Collection datepatterns)

  Description copied from interface: `CookieSpec`
  Sets the `Collection` of date patterns used for parsing. The String patterns must be compatible with `SimpleDateFormat`.

  Specified by:
    `setValidDateFormats` in interface `CookieSpec`
  Parameters:
    `datepatterns` - collection of date patterns

### validate

    public void validate(String host,
                         int port,
                         String path,
                         boolean secure,
                         Cookie cookie)
                  throws MalformedCookieException

  Performs most common `Cookie` validation

  Specified by:
    `validate` in interface `CookieSpec`
  Parameters:
    `host` - the host from which the `Cookie` was received
    `port` - the port from which the `Cookie` was received
    `path` - the path from which the `Cookie` was received
    `secure` - `true` when the `Cookie` was received using a secure connection
    `cookie` - The cookie to validate.
  Throws:
    `MalformedCookieException` - if an exception occurs during validation

### match

    public boolean match(String host,
                         int port,
                         String path,
                         boolean secure,
                         Cookie cookie)

  Return `true` if the cookie should be submitted with a request with given attributes, `false` otherwise.

  Specified by:
    `match` in interface `CookieSpec`
  Parameters:
    `host` - the host to which the request is being submitted
    `port` - the port to which the request is being submitted (ignored)
    `path` - the path to which the request is being submitted
    `secure` - `true` if the request is using a secure connection
    `cookie` - `Cookie` to be matched
  Returns:
    true if the cookie matches the criterium

### domainMatch

    public boolean domainMatch(String host,
                               String domain)

  Performs domain-match as implemented in common browsers.

  Specified by:
    `domainMatch` in interface `CookieSpec`
  Parameters:
    `host` - The target host.
    `domain` - The cookie domain attribute.
  Returns:
    true if the specified host matches the given domain.

### pathMatch

    public boolean pathMatch(String path,
                             String topmostPath)

  Performs path-match as implemented in common browsers.

  Specified by:
    `pathMatch` in interface `CookieSpec`
  Parameters:
    `path` - The target path.
    `topmostPath` - The cookie path attribute.
  Returns:
    true if the paths match

### match

    public Cookie[] match(String host,
                          int port,
                          String path,
                          boolean secure,
                          Cookie[] cookies)

  Return an array of `Cookie`s that should be submitted with a request with given attributes, `false` otherwise.

  Specified by:
    `match` in interface `CookieSpec`
  Parameters:
    `host` - the host to which the request is being submitted
    `port` - the port to which the request is being submitted (currently ignored)
    `path` - the path to which the request is being submitted
    `secure` - `true` if the request is using a secure protocol
    `cookies` - an array of `Cookie`s to be matched
  Returns:
    an array of `Cookie`s matching the criterium

### formatCookie

    public String formatCookie(Cookie cookie)

  Return a string suitable for sending in a `"Cookie"` header

  Specified by:
    `formatCookie` in interface `CookieSpec`
  Parameters:
    `cookie` - a `Cookie` to be formatted as string
  Returns:
    a string suitable for sending in a `"Cookie"` header.

### formatCookies

    public String formatCookies(Cookie[] cookies)
                         throws IllegalArgumentException

  Create a `"Cookie"` header value containing all `Cookie`s in cookies suitable for sending in a `"Cookie"` header

  Specified by:
    `formatCookies` in interface `CookieSpec`
  Parameters:
    `cookies` - an array of `Cookie`s to be formatted
  Returns:
    a string suitable for sending in a Cookie header.
  Throws:
    `IllegalArgumentException` - if an input parameter is illegal

### formatCookieHeader

    public Header formatCookieHeader(Cookie[] cookies)

  Create a `"Cookie"` `Header` containing all `Cookie`s in cookies.

  Specified by:
    `formatCookieHeader` in interface `CookieSpec`
  Parameters:
    `cookies` - an array of `Cookie`s to be formatted as a `" Cookie"` header
  Returns:
    a `"Cookie"` `Header`.

### formatCookieHeader

    public Header formatCookieHeader(Cookie cookie)

  Create a `"Cookie"` `Header` containing the `Cookie`.

  Specified by:
    `formatCookieHeader` in interface `CookieSpec`
  Parameters:
    `cookie` - `Cookie`s to be formatted as a `Cookie` header
  Returns:
    a Cookie header.

Overview | Package | Class | Use | Tree | Deprecated | Index | Help
PREV CLASS NEXT CLASS | FRAMES NO FRAMES
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD

Copyright © 2001-2007 Apache Software Foundation. All Rights Reserved.