Package net.sf.jasperreports.engine.data

Class JsonDataCollection<D extends JsonData<D>>

java.lang.Object

net.sf.jasperreports.data.DataSourceCollection<D,RewindableDataSourceProvider<D>>

net.sf.jasperreports.data.RewindableDataSourceCollection<D>

net.sf.jasperreports.engine.data.JsonDataCollection<D>

All Implemented Interfaces:

HierarchicalDataSource<D>, JsonData<D>, JRDataSource, JRRewindableDataSource

public class JsonDataCollection<D extends JsonData<D>>
extends RewindableDataSourceCollection<D>
implements JsonData<D>

Author:

Lucian Chirita (lucianc@users.sourceforge.net)

Field Summary

Fields inherited from class net.sf.jasperreports.data.DataSourceCollection

currentDataSource, empty, EXCEPTION_MESSAGE_KEY_METHOD_CALL_ERROR, providerIterator

Constructor Summary

Constructors

Constructor	Description
JsonDataCollection(List<? extends RewindableDataSourceProvider<D>> dataSources)

Method Summary

Modifier and Type	Method	Description
D	subDataSource()
D	subDataSource(String selectExpression)

Methods inherited from class net.sf.jasperreports.data.RewindableDataSourceCollection

moveFirst

Methods inherited from class net.sf.jasperreports.data.DataSourceCollection

currentDataSource, getFieldValue, next, start

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.sf.jasperreports.engine.JRDataSource

getFieldValue, next

Methods inherited from interface net.sf.jasperreports.engine.JRRewindableDataSource

moveFirst

Constructor Detail

JsonDataCollection

public JsonDataCollection(List<? extends RewindableDataSourceProvider<D>> dataSources)
                   throws JRException

Throws:

JRException

Method Detail

subDataSource

public D subDataSource()
                throws JRException

Specified by:

subDataSource in interface HierarchicalDataSource<D extends JsonData<D>>

Throws:

JRException

subDataSource

public D subDataSource(String selectExpression)
                throws JRException

Specified by:

subDataSource in interface HierarchicalDataSource<D extends JsonData<D>>

Throws:

JRException