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Event handler for a Script Data Set
Method Summary | |
void |
handleClose(IDataSetInstanceHandle dataSet)
|
boolean |
handleDescribe(IDataSetInstanceHandle dataSet,
IScriptDataSetMetaDataDefinition metaData)
Method for Script Data Set to return dynamically generated data set metadata. |
boolean |
handleFetch(IDataSetInstanceHandle dataSet,
IDataRow row)
Called by data engine to obtain the next data row. |
void |
handleOpen(IDataSetInstanceHandle dataSet)
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Methods inherited from interface org.eclipse.birt.data.engine.api.script.IBaseDataSetEventHandler |
handleAfterClose, handleAfterOpen, handleBeforeClose, handleBeforeOpen, handleOnFetch |
Method Detail |
public void handleOpen(IDataSetInstanceHandle dataSet) throws BirtException
BirtException
public void handleClose(IDataSetInstanceHandle dataSet) throws BirtException
BirtException
public boolean handleFetch(IDataSetInstanceHandle dataSet, IDataRow row) throws BirtException
BirtException
public boolean handleDescribe(IDataSetInstanceHandle dataSet, IScriptDataSetMetaDataDefinition metaData) throws BirtException
BirtException
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