public abstract class AbstractColumnMaxValueIncrementer extends AbstractDataFieldMaxValueIncrementer
DataFieldMaxValueIncrementer
implementations that use
a column in a custom sequence table. Subclasses need to provide the specific handling
of that table in their AbstractDataFieldMaxValueIncrementer.getNextKey()
implementation.paddingLength
Constructor and Description |
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AbstractColumnMaxValueIncrementer()
Default constructor for bean property style usage.
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AbstractColumnMaxValueIncrementer(DataSource dataSource,
String incrementerName,
String columnName)
Convenience constructor.
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Modifier and Type | Method and Description |
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void |
afterPropertiesSet() |
int |
getCacheSize()
Return the number of buffered keys.
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String |
getColumnName()
Return the name of the column in the sequence table.
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void |
setCacheSize(int cacheSize)
Set the number of buffered keys.
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void |
setColumnName(String columnName)
Set the name of the column in the sequence table.
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getDataSource, getIncrementerName, getNextKey, getPaddingLength, nextIntValue, nextLongValue, nextStringValue, setDataSource, setIncrementerName, setPaddingLength
public AbstractColumnMaxValueIncrementer()
public AbstractColumnMaxValueIncrementer(DataSource dataSource, String incrementerName, String columnName)
dataSource
- the DataSource to useincrementerName
- the name of the sequence/table to usecolumnName
- the name of the column in the sequence table to usepublic void setColumnName(String columnName)
public String getColumnName()
public void setCacheSize(int cacheSize)
public int getCacheSize()
public void afterPropertiesSet()
afterPropertiesSet
in interface org.springframework.beans.factory.InitializingBean
afterPropertiesSet
in class AbstractDataFieldMaxValueIncrementer