de.laures.cewolf.taglib.util
Class PageUtils

java.lang.Object
  extended by 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

Field Summary
private static java.lang.String TOOLTIPS_ENABLED_ATTR
           
 
Constructor Summary
private PageUtils()
          Creates a new instance of ChartDefinitionFactory
 
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
 

Field Detail

TOOLTIPS_ENABLED_ATTR

private static final java.lang.String TOOLTIPS_ENABLED_ATTR
Constructor Detail

PageUtils

private PageUtils()
Creates a new instance of ChartDefinitionFactory

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)