Method Details

• empty

  public static QueryParameters empty()

  Creates an empty query parameters information.

  Returns:

  query parameters information

• full

  public static QueryParameters full(Map<String,String[]> parameters)

  Creates parameters from full representation, where each parameter name may correspond to multiple values.

  Parameters:

  parameters - query parameters map

  Returns:

  query parameters information

• simple

  public static QueryParameters simple(Map<String,String> parameters)

  Creates parameters from simple representation, where each parameter name corresponds to a single value.

  Parameters:

  parameters - query parameters map

  Returns:

  query parameters information

• of

  public static QueryParameters of(String key, String value)

  Creates parameters from given key-value pair.

  Parameters:

  key - the name of the parameter

  value - the value

  Returns:

  query parameters information

• fromString

  public static QueryParameters fromString(String queryString)

  Creates parameters from a query string.

  Note that no length checking is done for the string. It is the responsibility of the caller (or the server) to limit the length of the query string.

  Parameters:

  queryString - the query string

  Returns:

  query parameters information

• getParameters

  public Map<String,List<String>> getParameters()

  Returns query parameters information with support for multiple values corresponding to single parameter name.

  Example: https://example.com/?one=1&two=2&one=3 will result in the corresponding map: {"one" : [1, 3], "two": [2]}

  Returns:

  query parameters information

• getQueryString

  public String getQueryString()

  Returns a UTF-8 encoded query string containing all parameter names and values suitable for appending to a URL after the ? character. Parameters may appear in different order than in the query string they were originally parsed from, and may be differently encoded (for example, if a space was encoded as + in the initial URL it will be encoded as %20 in the result.

  Returns:

  query string suitable for appending to a URL

  See Also:

  • URLEncoder.encode(String, String)

• toString

  public String toString()

  Overrides:

  toString in class Object

• equals

  public boolean equals(Object obj)

  Overrides:

  equals in class Object

• hashCode

  public int hashCode()

  Overrides:

  hashCode in class Object