de.laures.cewolf.taglib.util
Class PageUtils

java.lang.Object
  de.laures.cewolf.taglib.util.PageUtils

public class PageUtils
extends java.lang.Object

Helper class to easily retrieve some objects of page context.

Author:

glaures

Method Summary

static CewolfRootTag	findRoot(javax.servlet.jsp.tagext.Tag t, javax.servlet.jsp.PageContext ctx)
static ChartHolder	getChartHolder(java.lang.String chartId, javax.servlet.jsp.PageContext ctx)
static ChartHolder	getChartHolder(javax.servlet.jsp.tagext.Tag tag, javax.servlet.jsp.PageContext ctx)
static org.jfree.data.general.Dataset	getDataset(java.lang.String chartId, javax.servlet.jsp.PageContext ctx)
static boolean	isToolTipsEnabled(javax.servlet.jsp.PageContext ctx)
static void	setToolTipsEnabled(javax.servlet.jsp.PageContext ctx)

Methods inherited from class java.lang.Object

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

Method Detail

getChartHolder

public static ChartHolder getChartHolder(java.lang.String chartId,
                                         javax.servlet.jsp.PageContext ctx)

getChartHolder

public static final ChartHolder getChartHolder(javax.servlet.jsp.tagext.Tag tag,
                                               javax.servlet.jsp.PageContext ctx)

getDataset

public static final org.jfree.data.general.Dataset getDataset(java.lang.String chartId,
                                                              javax.servlet.jsp.PageContext ctx)
                                                       throws DatasetProduceException

Throws:

DatasetProduceException

findRoot

public static final CewolfRootTag findRoot(javax.servlet.jsp.tagext.Tag t,
                                           javax.servlet.jsp.PageContext ctx)

setToolTipsEnabled

public static final void setToolTipsEnabled(javax.servlet.jsp.PageContext ctx)

isToolTipsEnabled

public static final boolean isToolTipsEnabled(javax.servlet.jsp.PageContext ctx)