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The ExportEngine defines the methods needed to export a row from a database.
Method Summary | |
void |
cleanup()
Cleans up any resources that the export engine used to export data for the current entity definition. |
ColumnValue[] |
exportRow()
Export a row as a set of values from the database |
java.sql.Connection |
getConnection()
Returns the database connection to use for exporting the row. |
void |
init()
Initializes the export engine with the current entity definition. |
void |
setConnection(java.sql.Connection con)
Sets the database connection to use for exporting the row. |
void |
setEntityDef(ExportEntityDef entityDef)
Sets the entity definition to use for exporting the row |
Method Detail |
public void setConnection(java.sql.Connection con)
con
- database connectionpublic java.sql.Connection getConnection()
public void setEntityDef(ExportEntityDef entityDef)
entityDef
- entity definitionpublic void init() throws java.sql.SQLException
java.sql.SQLException
- if a database error occurs during initializationpublic void cleanup() throws java.sql.SQLException
java.sql.SQLException
- if a database error occurs during cleanuppublic ColumnValue[] exportRow() throws java.sql.SQLException
java.sql.SQLException
- if a database error occurs during the export
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