Class DefaultHttpHeaders

    • Field Detail

      • validate

        protected final boolean validate
    • Constructor Detail

      • DefaultHttpHeaders

        public DefaultHttpHeaders()
      • DefaultHttpHeaders

        public DefaultHttpHeaders​(boolean validate)
    • Method Detail

      • add

        public HttpHeaders add​(String name,
                               Object value)
        Description copied from class: HttpHeaders
        Adds a new header with the specified name and value. If the specified value is not a String, it is converted into a String by Object.toString(), except in the cases of Date and Calendar, which are formatted to the date format defined in RFC2616.
        Specified by:
        add in class HttpHeaders
        Parameters:
        name - The name of the header being added
        value - The value of the header being added
        Returns:
        this
      • add

        public HttpHeaders add​(String name,
                               Iterable<?> values)
        Description copied from class: HttpHeaders
        Adds a new header with the specified name and values. This getMethod can be represented approximately as the following code:
         for (Object v: values) {
             if (v == null) {
                 break;
             }
             headers.add(name, v);
         }
         
        Specified by:
        add in class HttpHeaders
        Parameters:
        name - The name of the headers being set
        values - The values of the headers being set
        Returns:
        this
      • remove

        public HttpHeaders remove​(String name)
        Description copied from class: HttpHeaders
        Removes the header with the specified name.
        Specified by:
        remove in class HttpHeaders
        Parameters:
        name - The name of the header to remove
        Returns:
        this
      • set

        public HttpHeaders set​(String name,
                               Object value)
        Description copied from class: HttpHeaders
        Sets a header with the specified name and value. If there is an existing header with the same name, it is removed. If the specified value is not a String, it is converted into a String by Object.toString(), except for Date and Calendar, which are formatted to the date format defined in RFC2616.
        Specified by:
        set in class HttpHeaders
        Parameters:
        name - The name of the header being set
        value - The value of the header being set
        Returns:
        this
      • set

        public HttpHeaders set​(String name,
                               Iterable<?> values)
        Description copied from class: HttpHeaders
        Sets a header with the specified name and values. If there is an existing header with the same name, it is removed. This getMethod can be represented approximately as the following code:
         headers.remove(name);
         for (Object v: values) {
             if (v == null) {
                 break;
             }
             headers.add(name, v);
         }
         
        Specified by:
        set in class HttpHeaders
        Parameters:
        name - The name of the headers being set
        values - The values of the headers being set
        Returns:
        this
      • get

        public String get​(String name)
        Description copied from class: HttpHeaders
        Returns the value of a header with the specified name. If there are more than one values for the specified name, the first value is returned.
        Specified by:
        get in class HttpHeaders
        Parameters:
        name - The name of the header to search
        Returns:
        The first header value or null if there is no such header
      • getAll

        public List<String> getAll​(String name)
        Description copied from class: HttpHeaders
        Returns the values of headers with the specified name
        Specified by:
        getAll in class HttpHeaders
        Parameters:
        name - The name of the headers to search
        Returns:
        A List of header values which will be empty if no values are found
      • entries

        public List<Map.Entry<String,​String>> entries()
        Description copied from class: HttpHeaders
        Returns a new List that contains all headers in this object. Note that modifying the returned List will not affect the state of this object. If you intend to enumerate over the header entries only, use Iterable.iterator() instead, which has much less overhead.
        Specified by:
        entries in class HttpHeaders
      • contains

        public boolean contains​(String name)
        Description copied from class: HttpHeaders
        Checks to see if there is a header with the specified name
        Specified by:
        contains in class HttpHeaders
        Parameters:
        name - The name of the header to search for
        Returns:
        True if at least one header is found
      • isEmpty

        public boolean isEmpty()
        Description copied from class: HttpHeaders
        Checks if no header exists.
        Specified by:
        isEmpty in class HttpHeaders
      • contains

        public boolean contains​(String name,
                                String value,
                                boolean ignoreCaseValue)
        Description copied from class: HttpHeaders
        Returns true if a header with the name and value exists.
        Overrides:
        contains in class HttpHeaders
        Parameters:
        name - the headername
        value - the value
        ignoreCaseValue - true if case should be ignored
        Returns:
        contains true if it contains it false otherwise
      • names

        public Set<String> names()
        Description copied from class: HttpHeaders
        Returns a new Set that contains the names of all headers in this object. Note that modifying the returned Set will not affect the state of this object. If you intend to enumerate over the header entries only, use Iterable.iterator() instead, which has much less overhead.
        Specified by:
        names in class HttpHeaders