Package org.ametys.core.util

Class AmetysXSLTHelper

java.lang.Object

org.ametys.core.util.AmetysXSLTHelper

All Implemented Interfaces:

Contextualizable, Serviceable

Direct Known Subclasses:

AmetysXSLTHelper

public class AmetysXSLTHelper
extends Object
implements Contextualizable, Serviceable

Helper component to be used from XSL stylesheets.

Field Summary

Fields

Modifier and Type	Field	Description
private static Context	_context
protected static CurrentUserProvider	_currentUserProvider	The current user provider
protected static GroupManager	_groupManager	The groups manager
protected static I18nUtils	_i18nUtils	The i18n utils instance
protected static JSONUtils	_jsonUtils	The json utils
protected static org.slf4j.Logger	_LOGGER	The logger
protected static RightManager	_rightManager	The right manager
protected static UserHelper	_userHelper	The user helper
protected static UserManager	_userManager	The user manager
protected static VersionsHandler	_versionHandler	The versions handler

Constructor Summary

Constructors

Constructor	Description
AmetysXSLTHelper()

Method Summary

Modifier and Type	Method	Description
static String	absoluteUriPrefix()	Returns the absolute URI prefix.
static String	absoluteUriPrefix(boolean withWorkspaceURI)	Returns the absolute URI prefix.
static Object	config(String id)	Returns the configuration value associated with the given parameter.
void	contextualize(Context context)
static String	escapeJS(String str)	Escape the given string to be used as JS variable.
protected static String	getAbsoluteUriPrefix(boolean withWorkspaceURI)	Get the absolutized version of the context path.
protected static String	getUriPrefix(boolean withWorkspaceURI)	Get the application context path.
static String	getValueFromJsonObject(String jsonString, String key)	Parse a JSON string as a Map and return the value with the desired key
protected static String	getWorkspaceName()	Return the current workspace name
protected static String	getWorkspacePrefix()	Return the current workspace URI
static NodeList	groups()	Returns the list of the current user's groups.
static NodeList	groups(String userIdentity)	Returns the of the given user's group.
static NodeList	groups(String login, String populationId)	Returns the of the given user's group.
static boolean	hasRight(String rightId, String objectCtx)	Determines if the current logged user has right on a String context
static boolean	isDeveloperMode()	Get the current mode of the application for the current user.
static String	requestParameter(String parameter)	Return the value of a request parameter.
void	service(ServiceManager manager)
static String	splitText(String textToSplit, String tokenizers, int startIndex)	Split the text.
static String	splitText(String textToSplit, String tokenizers, int maxCharacters, int currentCharactersNumber)	Deprecated.
static String	translate(String key)	Translate an i18n key using current user language.
static String	translate(String key, String lang, NodeList parameters)	Translate an i18n key
static String	uriPrefix()	Returns the current URI prefix.
static String	uriPrefix(boolean withWorkspaceURI)	Returns the current URI prefix.
static Node	user()	Return the user
static Node	user(String userIdentity)	Return the given user
static Node	user(String login, String populationId)	Return the given user
static Node	userByMail(String email, String populationId)	Return the given user
static Node	versions()	Get the versions of the application.
static String	workspaceName()	Return the current workspace name
static String	workspacePrefix()	Return the current workspace URI
static String	workspaceTheme()	Return the current workspace theme name
static String	workspaceThemeURL()	Return the current workspace theme url

Methods inherited from class java.lang.Object

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

Field Detail

_LOGGER

protected static final org.slf4j.Logger _LOGGER

The logger

_i18nUtils

protected static I18nUtils _i18nUtils

The i18n utils instance

_versionHandler

protected static VersionsHandler _versionHandler

The versions handler

_currentUserProvider

protected static CurrentUserProvider _currentUserProvider

The current user provider

_groupManager

protected static GroupManager _groupManager

The groups manager

_userHelper

protected static UserHelper _userHelper

The user helper

_jsonUtils

protected static JSONUtils _jsonUtils

The json utils

_rightManager

protected static RightManager _rightManager

The right manager

_userManager

protected static UserManager _userManager

The user manager

_context

private static Context _context

Constructor Detail

AmetysXSLTHelper

public AmetysXSLTHelper()

Method Detail

contextualize

public void contextualize(Context context)
                   throws ContextException

Specified by:

contextualize in interface Contextualizable

Throws:

ContextException

service

public void service(ServiceManager manager)
             throws ServiceException

Specified by:

service in interface Serviceable

Throws:

ServiceException

uriPrefix

public static String uriPrefix()

Returns the current URI prefix.

Returns:

the current URI prefix.

uriPrefix

public static String uriPrefix(boolean withWorkspaceURI)

Returns the current URI prefix.

Parameters:

withWorkspaceURI - true to add the workspace URI (recommended)

Returns:

the current URI prefix.

absoluteUriPrefix

public static String absoluteUriPrefix()

Returns the absolute URI prefix.

Returns:

the absolute URI prefix.

absoluteUriPrefix

public static String absoluteUriPrefix(boolean withWorkspaceURI)

Returns the absolute URI prefix.

Parameters:

withWorkspaceURI - true to add the workspace URI (recommended)

Returns:

the absolute URI prefix.

workspaceName

public static String workspaceName()

Return the current workspace name

Returns:

The workspace name. Cannot be empty.

workspacePrefix

public static String workspacePrefix()

Return the current workspace URI

Returns:

The workspace name. Can be empty.

workspaceTheme

public static String workspaceTheme()

Return the current workspace theme name

Returns:

The name

workspaceThemeURL

public static String workspaceThemeURL()

Return the current workspace theme url

Returns:

The url without any prefix

getUriPrefix

protected static String getUriPrefix(boolean withWorkspaceURI)

Get the application context path. Can be empty if the application resides in the root context. Use it to create a link beginning with the application root.

Parameters:

withWorkspaceURI - true to add the workspace URI (recommended)

Returns:

The application context path with workspace URI

See Also:

Request.getContextPath()

getAbsoluteUriPrefix

protected static String getAbsoluteUriPrefix(boolean withWorkspaceURI)

Get the absolutized version of the context path. Use it to create an absolute link beginning with the application root, for instance when sending a mail linking to the application.

Parameters:

withWorkspaceURI - true to add the workspace URI (recommended)

Returns:

The absolute context path.

getWorkspaceName

protected static String getWorkspaceName()

Return the current workspace name

Returns:

The workspace name. Cannot be empty.

getWorkspacePrefix

protected static String getWorkspacePrefix()

Return the current workspace URI

Returns:

The workspace name. Can be empty for the default workspace.

config

public static Object config(String id)

Returns the configuration value associated with the given parameter.

Parameters:

id - the configuration parameter.

Returns:

the configuration value associated with the given parameter.

requestParameter

public static String requestParameter(String parameter)

Return the value of a request parameter.

Parameters:

parameter - the parameter name.

Returns:

the request parameter.

translate

public static String translate(String key)

Translate an i18n key using current user language.

Parameters:

key - The key to translate. Specify the catalog this way: "catalogue:KEY"

Returns:

The translation or null.

translate

public static String translate(String key,
                               String lang,
                               NodeList parameters)

Translate an i18n key

Parameters:

key - The key to translate. Specify the catalog this way: "catalogue:KEY"

lang - The language. Can be null to use current user language.

parameters - The key parameters. Can be empty.

Returns:

The translation or null.

escapeJS

public static String escapeJS(String str)

Escape the given string to be used as JS variable.

Parameters:

str - the string to escape.

Returns:

the escaped String.

splitText

public static String splitText(String textToSplit,
                               String tokenizers,
                               int startIndex)

Split the text.

Parameters:

textToSplit - the text to split.

tokenizers - the tokenizer characters.

startIndex - the minimum number of characters of the result string

Returns:

the split text.

splitText

@Deprecated
public static String splitText(String textToSplit,
                               String tokenizers,
                               int maxCharacters,
                               int currentCharactersNumber)

Deprecated.

Split the text.

Parameters:

textToSplit - the text to split.

tokenizers - the tokenizer characters.

maxCharacters - the maximum number of characters of the result string

currentCharactersNumber - the current character number.

Returns:

the split text.

versions

public static Node versions()

Get the versions of the application. Default VersionsHandler impl will return Ametys and Application versions

Returns:

The versions <Version><Version><Name>X</Name><Version>X</Version><Date>X</Date></Version></Versions> (empty tags are removed)

isDeveloperMode

public static boolean isDeveloperMode()

Get the current mode of the application for the current user.

Returns:

True if the application is in developer mode, false if in production mode.

user

public static Node user()
                 throws SAXException

Return the user

Returns:

The current connected user object or null

Throws:

SAXException - if a problem occured while getting the user

user

public static Node user(String userIdentity)
                 throws SAXException

Return the given user

Parameters:

userIdentity - the concerned user's login + population

Returns:

The informations about the given user

Throws:

SAXException - If an error occurred while saxing the user

user

public static Node user(String login,
                        String populationId)
                 throws SAXException

Return the given user

Parameters:

login - the concerned user's login

populationId - the concerned user's population id

Returns:

The informations about the given user

Throws:

SAXException - If an error occurred while saxing the user

userByMail

public static Node userByMail(String email,
                              String populationId)
                       throws SAXException

Return the given user

Parameters:

email - the concerned user's email

populationId - the concerned user's population id

Returns:

The informations about the given user

Throws:

SAXException - If an error occurred while saxing the user

groups

public static NodeList groups()

Returns the list of the current user's groups.

Returns:

the list of the current user's groups. Can be null if there is no connected user.

groups

public static NodeList groups(String userIdentity)

Returns the of the given user's group.

Parameters:

userIdentity - the concerned user's login + population

Returns:

the of the given user's group.

groups

public static NodeList groups(String login,
                              String populationId)

Returns the of the given user's group.

Parameters:

login - the concerned user's login.

populationId - the concerned user's population.

Returns:

the of the given user's group.

getValueFromJsonObject

public static String getValueFromJsonObject(String jsonString,
                                            String key)

Parse a JSON string as a Map and return the value with the desired key

Parameters:

jsonString - the JSON representation of the object.

key - name of the value to return

Returns:

the value as a String, or empty string if an error occurred or the key was not found.

hasRight

public static boolean hasRight(String rightId,
                               String objectCtx)

Determines if the current logged user has right on a String context

Parameters:

rightId - The id of right

objectCtx - the context. Can be null to search on any context.

Returns:

true if the current user is allowed, false otherwise