public class PlainHeader extends Header implements ReadOnlyPlainHeader
Supports all reserved header parameters
of the plain specification:
"none"
).
The header may also carry custom parameters
;
these will be serialised and parsed along the reserved ones.
Example:
{ "alg" : "none" }
Constructor and Description |
---|
PlainHeader()
Creates a new plain header with algorithm
none . |
Modifier and Type | Method and Description |
---|---|
Algorithm |
getAlgorithm()
Gets the algorithm (
alg ) parameter. |
Set<String> |
getIncludedParameters()
Gets the names of all included parameters (reserved and custom) in
the header instance.
|
static Set<String> |
getReservedParameterNames()
Gets the reserved parameter names for plain headers.
|
static PlainHeader |
parse(Base64URL base64URL)
Parses a plain header from the specified Base64URL.
|
static PlainHeader |
parse(net.minidev.json.JSONObject json)
Parses a plain header from the specified JSON object.
|
static PlainHeader |
parse(String s)
Parses a plain header from the specified JSON string.
|
void |
setCustomParameter(String name,
Object value)
Sets a custom (non-reserved) parameter.
|
getContentType, getCriticalHeaders, getCustomParameter, getCustomParameters, getType, parseAlgorithm, setContentType, setCriticalHeaders, setCustomParameters, setParsedBase64URL, setType, toBase64URL, toJSONObject, toString
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
getContentType, getCriticalHeaders, getCustomParameter, getCustomParameters, getType, toBase64URL, toJSONObject, toString
public PlainHeader()
none
.public static Set<String> getReservedParameterNames()
public Algorithm getAlgorithm()
ReadOnlyPlainHeader
alg
) parameter.getAlgorithm
in interface ReadOnlyHeader
getAlgorithm
in interface ReadOnlyPlainHeader
Algorithm.NONE
.public void setCustomParameter(String name, Object value)
Header
setCustomParameter
in class Header
name
- The name of the custom parameter. Must not match a
reserved parameter name and must not be null
.value
- The value of the custom parameter, should map to a valid
JSON entity, null
if not specified.IllegalArgumentException
- If the specified parameter name
matches a reserved parameter name.public Set<String> getIncludedParameters()
ReadOnlyHeader
getIncludedParameters
in interface ReadOnlyHeader
public static PlainHeader parse(net.minidev.json.JSONObject json) throws ParseException
json
- The JSON object to parse. Must not be null
.ParseException
- If the specified JSON object doesn't represent
a valid plain header.public static PlainHeader parse(String s) throws ParseException
s
- The JSON string to parse. Must not be null
.ParseException
- If the specified JSON string doesn't
represent a valid plain header.public static PlainHeader parse(Base64URL base64URL) throws ParseException
base64URL
- The Base64URL to parse. Must not be null
.ParseException
- If the specified Base64URL doesn't represent a
valid plain header.Copyright © 2013 NimbusDS. All Rights Reserved.