Package org.apache.guacamole.form

Class LanguageField

java.lang.Object

org.apache.guacamole.form.Field

org.apache.guacamole.form.LanguageField

public class LanguageField
extends Field

Represents a language field. The field may contain only valid language identifiers as used by the Guacamole web application for its translations. Language identifiers are defined by the filenames of the JSON files containing the translation.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.guacamole.form.Field

Field.Type

Constructor Summary

Constructors

Constructor	Description
LanguageField(String name)	Creates a new LanguageField with the given name.

Method Summary

Modifier and Type	Method	Description
static String	parse(String language)	Parses the given string into a language ID string.

Methods inherited from class org.apache.guacamole.form.Field

getName, getOptions, getType, setName, setOptions, setType

Methods inherited from class java.lang.Object

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

Constructor Details

LanguageField

public LanguageField(String name)

Creates a new LanguageField with the given name.

Parameters:

name - The unique name to associate with this field.

Method Details

parse

public static String parse(String language)

Parses the given string into a language ID string. As any string may be a valid language ID as long as it has a corresponding translation, the only transformation currently performed by this function is to ensure that a blank language string is parsed into null.

Parameters:

language - The language string to parse, which may be null.

Returns:

The ID of the language corresponding to the given string, or null if if the given language string was null or blank.