public class JsonDataCollection<D extends JsonData> extends RewindableDataSourceCollection<D> implements JsonData
currentDataSource, empty, EXCEPTION_MESSAGE_KEY_METHOD_CALL_ERROR, providerIterator
Constructor and Description |
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JsonDataCollection(List<? extends RewindableDataSourceProvider<D>> dataSources) |
Modifier and Type | Method and Description |
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JsonData |
subDataSource() |
JsonData |
subDataSource(String selectExpression) |
moveFirst
currentDataSource, getFieldValue, next, start
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
moveFirst
getFieldValue, next
public JsonDataCollection(List<? extends RewindableDataSourceProvider<D>> dataSources) throws JRException
JRException
public JsonData subDataSource() throws JRException
subDataSource
in interface JsonData
JRException
public JsonData subDataSource(String selectExpression) throws JRException
subDataSource
in interface JsonData
JRException
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