net.ontopia.topicmaps.nav2.utils
Class FrameworkUtils

java.lang.Object
  net.ontopia.topicmaps.nav2.utils.FrameworkUtils

public final class FrameworkUtils
extends java.lang.Object

INTERNAL: Framework related utility class providing some helper methods needed to easier for examples access user information.

Constructor Summary

FrameworkUtils()

Method Summary

static UserIF	createUserSession(javax.servlet.jsp.PageContext pageContext) INTERNAL: Create new user object in session scope.
static UserIF	createUserSession(javax.servlet.jsp.PageContext pageContext, int scope) INTERNAL: Create new user object in given scope.
static java.util.List	evaluateParameterList(javax.servlet.jsp.PageContext pageContext, java.lang.String params) INTERNAL: Evaluates a string of space-separated variable names as a list of collections, and returns it.
static ContextTag	getContextTag(javax.servlet.jsp.PageContext pageContext) INTERNAL: Gets the context tag from the request scope.
static ContextTag	getContextTag(javax.servlet.ServletRequest request) INTERNAL: Gets the context tag from the request.
static UserIF	getUser(javax.servlet.jsp.PageContext pageContext) INTERNAL: Gets user object out of session scope.
static UserIF	getUser(javax.servlet.jsp.PageContext pageContext, boolean create) INTERNAL: Gets user object out of session scope.
static void	resetMVSsettingsInUserSession(javax.servlet.jsp.PageContext pageContext) INTERNAL: Reset MVS settings in user object in session scope.

Methods inherited from class java.lang.Object

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

Constructor Detail

FrameworkUtils

public FrameworkUtils()

Method Detail

getContextTag

public static ContextTag getContextTag(javax.servlet.jsp.PageContext pageContext)

INTERNAL: Gets the context tag from the request scope.

getContextTag

public static ContextTag getContextTag(javax.servlet.ServletRequest request)

INTERNAL: Gets the context tag from the request.

getUser

public static UserIF getUser(javax.servlet.jsp.PageContext pageContext)

INTERNAL: Gets user object out of session scope.

getUser

public static UserIF getUser(javax.servlet.jsp.PageContext pageContext,
                             boolean create)

INTERNAL: Gets user object out of session scope.

createUserSession

public static UserIF createUserSession(javax.servlet.jsp.PageContext pageContext)

INTERNAL: Create new user object in session scope.

createUserSession

public static UserIF createUserSession(javax.servlet.jsp.PageContext pageContext,
                                       int scope)

INTERNAL: Create new user object in given scope.

resetMVSsettingsInUserSession

public static void resetMVSsettingsInUserSession(javax.servlet.jsp.PageContext pageContext)

INTERNAL: Reset MVS settings in user object in session scope.

evaluateParameterList

public static java.util.List evaluateParameterList(javax.servlet.jsp.PageContext pageContext,
                                                   java.lang.String params)
                                            throws javax.servlet.jsp.JspTagException

INTERNAL: Evaluates a string of space-separated variable names as a list of collections, and returns it.

Throws:

javax.servlet.jsp.JspTagException