Package org.glassfish.grizzly.servlet

Class CookieWrapper

java.lang.Object
org.glassfish.grizzly.http.Cookie
org.glassfish.grizzly.servlet.CookieWrapper
All Implemented Interfaces:
Cloneable, Cacheable
public class CookieWrapper extends Cookie
Simple Wrapper around Cookie.
Author:
jfarcand

  • Constructor Details

    • CookieWrapper

      public CookieWrapper(String name, String value)
      Constructs a cookie with a specified name and value.

      The name must conform to RFC 2109. That means it can contain only ASCII alphanumeric characters and cannot contain commas, semicolons, or white space or begin with a $ character. The cookie's name cannot be changed after creation.

      The value can be anything the server chooses to send. Its value is probably of interest only to the server. The cookie's value can be changed after creation with the setValue method.

      By default, cookies are created according to the Netscape cookie specification. The version can be changed with the setVersion method.

      Parameters:
      name - a String specifying the name of the cookie
      value - a String specifying the value of the cookie
      Throws:
      IllegalArgumentException - if the cookie name contains illegal characters (for example, a comma, space, or semicolon) or it is one of the tokens reserved for use by the cookie protocol
      See Also:

  • Method Details

    • setComment

      public void setComment(String purpose)
      Specifies a comment that describes a cookie's purpose. The comment is useful if the browser presents the cookie to the user. Comments are not supported by Netscape Version 0 cookies.
      Overrides:
      setComment in class Cookie
      Parameters:
      purpose - a String specifying the comment to display to the user
      See Also:

    • getComment

      public String getComment()
      Returns the comment describing the purpose of this cookie, or null if the cookie has no comment.
      Overrides:
      getComment in class Cookie
      Returns:
      a String containing the comment, or null if none
      See Also:

    • setDomain

      public void setDomain(String pattern)
      Specifies the domain within which this cookie should be presented.

      The form of the domain name is specified by RFC 2109. A domain name begins with a dot (.foo.com) and means that the cookie is visible to servers in a specified Domain Name System (DNS) zone (for example, www.foo.com, but not a.b.foo.com). By default, cookies are only returned to the server that sent them.

      Overrides:
      setDomain in class Cookie
      Parameters:
      pattern - a String containing the domain name within which this cookie is visible; form is according to RFC 2109
      See Also:

    • getDomain

      public String getDomain()
      Returns the domain name set for this cookie. The form of the domain name is set by RFC 2109.
      Overrides:
      getDomain in class Cookie
      Returns:
      a String containing the domain name
      See Also:

    • setMaxAge

      public void setMaxAge(int expiry)
      Sets the maximum age of the cookie in seconds.

      A positive value indicates that the cookie will expire after that many seconds have passed. Note that the value is the maximum age when the cookie will expire, not the cookie's current age.

      A negative value means that the cookie is not stored persistently and will be deleted when the Web browser exits. A zero value causes the cookie to be deleted.

      Overrides:
      setMaxAge in class Cookie
      Parameters:
      expiry - an integer specifying the maximum age of the cookie in seconds; if negative, means the cookie is not stored; if zero, deletes the cookie
      See Also:

    • getMaxAge

      public int getMaxAge()
      Returns the maximum age of the cookie, specified in seconds, By default, -1 indicating the cookie will persist until browser shutdown.
      Overrides:
      getMaxAge in class Cookie
      Returns:
      an integer specifying the maximum age of the cookie in seconds; if negative, means the cookie persists until browser shutdown
      See Also:

    • setPath

      public void setPath(String uri)
      Specifies a path for the cookie to which the client should return the cookie.

      The cookie is visible to all the pages in the directory you specify, and all the pages in that directory's subdirectories. A cookie's path must include the servlet that set the cookie, for example, /catalog, which makes the cookie visible to all directories on the server under /catalog.

      Consult RFC 2109 (available on the Internet) for more information on setting path names for cookies.

      Overrides:
      setPath in class Cookie
      Parameters:
      uri - a String specifying a path
      See Also:

    • getPath

      public String getPath()
      Returns the path on the server to which the browser returns this cookie. The cookie is visible to all subpaths on the server.
      Overrides:
      getPath in class Cookie
      Returns:
      a String specifying a path that contains a servlet name, for example, /catalog
      See Also:

    • setSecure

      public void setSecure(boolean flag)
      Indicates to the browser whether the cookie should only be sent using a secure protocol, such as HTTPS or SSL.

      The default value is false.

      Overrides:
      setSecure in class Cookie
      Parameters:
      flag - if true, sends the cookie from the browser to the server only when using a secure protocol; if false, sent on any protocol
      See Also:

    • isSecure

      public boolean isSecure()
      Returns true if the browser is sending cookies only over a secure protocol, or false if the browser can send cookies using any protocol.
      Overrides:
      isSecure in class Cookie
      Returns:
      true if the browser uses a secure protocol; otherwise, true
      See Also:

    • getName

      public String getName()
      Returns the name of the cookie. The name cannot be changed after creation.
      Overrides:
      getName in class Cookie
      Returns:
      a String specifying the cookie's name

    • setValue

      public void setValue(String newValue)
      Assigns a new value to a cookie after the cookie is created. If you use a binary value, you may want to use BASE64 encoding.

      With Version 0 cookies, values should not contain white space, brackets, parentheses, equals signs, commas, double quotes, slashes, question marks, at signs, colons, and semicolons. Empty values may not behave the same way on all browsers.

      Overrides:
      setValue in class Cookie
      Parameters:
      newValue - a String specifying the new value
      See Also:

    • getValue

      public String getValue()
      Returns the value of the cookie.
      Overrides:
      getValue in class Cookie
      Returns:
      a String containing the cookie's present value
      See Also:

    • getVersion

      public int getVersion()
      Returns the version of the protocol this cookie complies with. Version 1 complies with RFC 2109, and version 0 complies with the original cookie specification drafted by Netscape. Cookies provided by a browser use and identify the browser's cookie version.
      Overrides:
      getVersion in class Cookie
      Returns:
      0 if the cookie complies with the original Netscape specification; 1 if the cookie complies with RFC 2109
      See Also:

    • setVersion

      public void setVersion(int v)
      Sets the version of the cookie protocol this cookie complies with. Version 0 complies with the original Netscape cookie specification. Version 1 complies with RFC 2109.

      Since RFC 2109 is still somewhat new, consider version 1 as experimental; do not use it yet on production sites.

      Overrides:
      setVersion in class Cookie
      Parameters:
      v - 0 if the cookie should comply with the original Netscape specification; 1 if the cookie should comply with RFC 2109
      See Also:

    • isHttpOnly

      public boolean isHttpOnly()
      HttpOnly feature is used in server->client communication only to let client know, that the cookie can not be accessed on the client-side (script etc). Returns true if this cookie is HTTP only, or false otherwise.
      Overrides:
      isHttpOnly in class Cookie
      Returns:
      true if this cookie is HTTP only, or false otherwise.

    • setHttpOnly

      public void setHttpOnly(boolean isHttpOnly)
      HttpOnly feature is used in server->client communication only to let client know, that the cookie can not be accessed on the client-side (script etc).
      Overrides:
      setHttpOnly in class Cookie
      Parameters:
      isHttpOnly - true if this cookie is HTTP only, or false otherwise.

    • cloneCookie

      public Object cloneCookie()

    • getWrappedCookie

      public Cookie getWrappedCookie()

    • setWrappedCookie

      public void setWrappedCookie(Cookie wrappedCookie)