Class GroupByMonthMethod

java.lang.Object

ch.tocco.nice2.templating.impl.freemarker.methods.GroupByMonthMethod

All Implemented Interfaces:

freemarker.template.TemplateMethodModel, freemarker.template.TemplateMethodModelEx, freemarker.template.TemplateModel

public class GroupByMonthMethod
extends Object
implements freemarker.template.TemplateMethodModelEx

groups a sequence of EntityHashModel by a selected month-field and order the groups ascending or descending

usage: groupByMonth(data, "relDonation.receipt_date", "desc") (for asc-ordering, third param isn't needed)

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	GroupByMonthMethod.MonthGroupedData

Field Summary

Fields inherited from interface freemarker.template.TemplateModel

NOTHING

Constructor Summary

Constructors

Constructor	Description
GroupByMonthMethod(QueryBuilderFactory queryBuilderFactory, Context context, PersistenceService persistenceService, ContextManager contextManager)

Method Summary

Modifier and Type	Method	Description
Object	exec(List arguments)

Methods inherited from class Object

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

Constructor Details

GroupByMonthMethod

public GroupByMonthMethod(QueryBuilderFactory queryBuilderFactory,
 Context context,
 PersistenceService persistenceService,
 ContextManager contextManager)

Method Details

exec

public Object exec(List arguments)
            throws freemarker.template.TemplateModelException

Specified by:

exec in interface freemarker.template.TemplateMethodModel

Specified by:

exec in interface freemarker.template.TemplateMethodModelEx

Throws:

freemarker.template.TemplateModelException