Package org.apache.torque.om.mapper
Class LongMapper
java.lang.Object
org.apache.torque.om.mapper.LongMapper
- All Implemented Interfaces:
Serializable,RecordMapper<Long>
Maps a database record to a Long.
- Version:
- $Id: LongMapper.java 1917245 2024-04-21 14:06:23Z tv $
- See Also:
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Constructor Summary
ConstructorsConstructorDescriptionConstructs a LongMapper with an offset of 0.LongMapper(int offset) Constructs a LongMapper with the given offset. -
Method Summary
Modifier and TypeMethodDescriptionprocessRow(ResultSet resultSet, int rowOffset, Criteria criteria) Maps the current row in the result set to a Long.
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Constructor Details
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LongMapper
public LongMapper()Constructs a LongMapper with an offset of 0. -
LongMapper
public LongMapper(int offset) Constructs a LongMapper with the given offset.- Parameters:
offset- the additional offset (0 based).
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Method Details
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processRow
public Long processRow(ResultSet resultSet, int rowOffset, Criteria criteria) throws TorqueException Maps the current row in the result set to a Long.- Specified by:
processRowin interfaceRecordMapper<Long>- Parameters:
resultSet- the result set to map, not null.rowOffset- a possible offset in the columns to be considered (if previous columns contain other objects), or 0 for no offset.criteria- The criteria which created the result set, or null if not known. This parameter is not used by this record mapper.- Returns:
- the Long retrieved from the result set.
- Throws:
TorqueException- when the mapping fails.
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