org.pentaho.reporting.engine.classic.core.states
Class StateUtilities

java.lang.Object
  org.pentaho.reporting.engine.classic.core.states.StateUtilities

public class StateUtilities
extends Object

Creation-Date: Dec 14, 2006, 7:59:39 PM

Author:

Thomas Morgner

Nested Class Summary

static class

StateUtilities.DescendingComparator A comparator for levels in descending order.

Method Summary

static void	computeLevels(DefaultFlowController report, LayoutProcess lp, HashSet<Integer> levels)
static ReportParameterValues	computeParameterValueSet(MasterReport report) Computes the parameter value set for a given report.
static ReportParameterValues	computeParameterValueSet(MasterReport report, ReportParameterValues parameterValues)
static ReportParameterValues	computeParameterValueSet(SubReport report)
static int	findGroupByName(ReportDefinition definition, String groupName) Deprecated. will be removed in the next release
static ValidationResult	validate(MasterReport report, ValidationResult result)

Methods inherited from class java.lang.Object

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

Method Detail

computeLevels

public static void computeLevels(DefaultFlowController report,
                                 LayoutProcess lp,
                                 HashSet<Integer> levels)

validate

public static ValidationResult validate(MasterReport report,
                                        ValidationResult result)
                                 throws ReportProcessingException

Throws:

ReportProcessingException

computeParameterValueSet

public static ReportParameterValues computeParameterValueSet(MasterReport report)
                                                      throws ReportProcessingException

Computes the parameter value set for a given report. Note that this method ignores the validation result, so if the specified parameter values are wrong you may end up with a bunch of default values.

Parameters:

report -

Returns:

Throws:

ReportProcessingException

computeParameterValueSet

public static ReportParameterValues computeParameterValueSet(MasterReport report,
                                                             ReportParameterValues parameterValues)
                                                      throws ReportProcessingException

Throws:

ReportProcessingException

computeParameterValueSet

public static ReportParameterValues computeParameterValueSet(SubReport report)

findGroupByName

public static int findGroupByName(ReportDefinition definition,
                                  String groupName)

Deprecated. will be removed in the next release