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java.lang.Objectnet.sf.jasperreports.engine.data.JRSortableDataSource
ListOfArrayDataSource and DatasetSortUtil.
public class JRSortableDataSource
This data source implementation is now deprecated because it does not know about sorting on dataset variables and should no longer be used. It will be removed from the library in future versions.
| Field Summary | |
|---|---|
protected java.text.Collator |
collator
Deprecated. |
| Constructor Summary | |
|---|---|
JRSortableDataSource(JRDataSource ds,
JRField[] fields,
JRSortField[] sortFields,
java.util.Locale locale)
Deprecated. |
|
| Method Summary | |
|---|---|
java.lang.Object |
getFieldValue(JRField jrField)
Deprecated. Gets the field value for the current position. |
void |
moveFirst()
Deprecated. Moves back to the first element in the data source. |
boolean |
next()
Deprecated. Tries to position the cursor on the next element in the data source. |
static void |
verifySortFields(JRField[] fields,
JRSortField[] sortFields)
Deprecated. |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Field Detail |
|---|
protected java.text.Collator collator
| Constructor Detail |
|---|
public JRSortableDataSource(JRDataSource ds,
JRField[] fields,
JRSortField[] sortFields,
java.util.Locale locale)
throws JRException
JRException| Method Detail |
|---|
public boolean next()
JRDataSource
next in interface JRDataSourcepublic java.lang.Object getFieldValue(JRField jrField)
JRDataSource
getFieldValue in interface JRDataSourcepublic void moveFirst()
JRRewindableDataSource
moveFirst in interface JRRewindableDataSource
public static void verifySortFields(JRField[] fields,
JRSortField[] sortFields)
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