com.holonplatform.vaadin.flow.navigator.internal

Class NavigationParameterUtils

java.lang.Object

com.holonplatform.vaadin.flow.navigator.internal.NavigationParameterUtils

All Implemented Interfaces:

Serializable

public final class NavigationParameterUtils
extends Object
implements Serializable

Navigation parameters serialization utility class.

Since:

5.2.0

See Also:

Serialized Form

Method Summary

Modifier and Type	Method and Description
static String	decodeParameter(String nameOrValue) Decode given parameter name or value from a URL representation, using the ENCODE_DECODE_CHARSET charset.
static Map<String,List<String>>	decodeParameters(Map<String,List<String>> parameters) Decode given parameter names and values map from a URL representation, using the ENCODE_DECODE_CHARSET charset.
static List<String>	decodeParameterValues(List<String> values) Decode given parameter values from a URL representation, using the ENCODE_DECODE_CHARSET charset.
static String	encodeParameter(String nameOrValue) Encode given parameter name or value to obtain a URL-safe representation, using the ENCODE_DECODE_CHARSET charset.
static Map<String,List<String>>	encodeParameters(Map<String,List<String>> parameters) Encode given parameter names and values map to obtain a URL-safe representation, using the ENCODE_DECODE_CHARSET charset.
static List<String>	encodeParameterValues(List<String> values) Encode given parameter values to obtain a URL-safe representation, using the ENCODE_DECODE_CHARSET charset.
static Map<String,List<String>>	getQueryParameters(String queryPart) Get the given URI query part as a map of query parameter name and values.
static <T> List<String>	serializePathParameters(List<T> parameters) Serialize given path parameters.
static Map<String,List<String>>	serializeQueryParameters(Map<String,Object> parameters) Serialize given query parameters.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

encodeParameter

public static String encodeParameter(String nameOrValue)

Encode given parameter name or value to obtain a URL-safe representation, using the ENCODE_DECODE_CHARSET charset.

Parameters:

nameOrValue - The parameter name or value to encode

Returns:

Encoded parameter name or value

Throws:

InvalidNavigationParameterException - If an encoding error occurs

encodeParameterValues

public static List<String> encodeParameterValues(List<String> values)

Encode given parameter values to obtain a URL-safe representation, using the ENCODE_DECODE_CHARSET charset.

Parameters:

values - The parameter values to encode

Returns:

Encoded parameter values

Throws:

InvalidNavigationParameterException - If an encoding error occurs

encodeParameters

public static Map<String,List<String>> encodeParameters(Map<String,List<String>> parameters)

Encode given parameter names and values map to obtain a URL-safe representation, using the ENCODE_DECODE_CHARSET charset.

Parameters:

parameters - The parameter names and values map to encode

Returns:

Encoded parameters

Throws:

InvalidNavigationParameterException - If an encoding error occurs

decodeParameter

public static String decodeParameter(String nameOrValue)

Decode given parameter name or value from a URL representation, using the ENCODE_DECODE_CHARSET charset.

Parameters:

nameOrValue - The parameter name or value to decode

Returns:

Decoded parameter name or value

Throws:

InvalidNavigationParameterException - If a decoding error occurs

decodeParameterValues

public static List<String> decodeParameterValues(List<String> values)

Decode given parameter values from a URL representation, using the ENCODE_DECODE_CHARSET charset.

Parameters:

values - The parameter values to decode

Returns:

Decoded parameter values

Throws:

InvalidNavigationParameterException - If a decoding error occurs

decodeParameters

public static Map<String,List<String>> decodeParameters(Map<String,List<String>> parameters)

Decode given parameter names and values map from a URL representation, using the ENCODE_DECODE_CHARSET charset.

Parameters:

parameters - The parameter names and values map to decode

Returns:

Decoded parameters

Throws:

InvalidNavigationParameterException - If a decoding error occurs

serializeQueryParameters

public static Map<String,List<String>> serializeQueryParameters(Map<String,Object> parameters)

Serialize given query parameters.

Parameters:

parameters - The query parameters

Returns:

The serialized query parameters

serializePathParameters

public static <T> List<String> serializePathParameters(List<T> parameters)

Serialize given path parameters.

Type Parameters:

T - Parameter value type

Parameters:

parameters - The path parameters values

Returns:

The serialized path parameters values

getQueryParameters

public static Map<String,List<String>> getQueryParameters(String queryPart)

Get the given URI query part as a map of query parameter name and values.

Parameters:

queryPart - The query part (excluding the ? character)

Returns:

A map of query parameter name and values, empty if none