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java.lang.Objectorg.springframework.jdbc.support.incrementer.AbstractDataFieldMaxValueIncrementer
org.springframework.jdbc.support.incrementer.AbstractColumnMaxValueIncrementer
public abstract class AbstractColumnMaxValueIncrementer
Abstract base class for 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..
| Field Summary |
|---|
| Fields inherited from class org.springframework.jdbc.support.incrementer.AbstractDataFieldMaxValueIncrementer |
|---|
paddingLength |
| Constructor Summary | |
|---|---|
AbstractColumnMaxValueIncrementer()
Default constructor for bean property style usage. |
|
AbstractColumnMaxValueIncrementer(DataSource dataSource,
String incrementerName,
String columnName)
Convenience constructor. |
|
| Method Summary | |
|---|---|
void |
afterPropertiesSet()
Invoked by a BeanFactory after it has set all bean properties supplied (and satisfied BeanFactoryAware and ApplicationContextAware). |
int |
getCacheSize()
Return the number of buffered keys. |
String |
getColumnName()
Return the name of the column in the sequence table. |
void |
setCacheSize(int cacheSize)
Set the number of buffered keys. |
void |
setColumnName(String columnName)
Set the name of the column in the sequence table. |
| Methods inherited from class org.springframework.jdbc.support.incrementer.AbstractDataFieldMaxValueIncrementer |
|---|
getDataSource, getIncrementerName, getNextKey, getPaddingLength, nextIntValue, nextLongValue, nextStringValue, setDataSource, setIncrementerName, setPaddingLength |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public AbstractColumnMaxValueIncrementer()
AbstractDataFieldMaxValueIncrementer.setDataSource(javax.sql.DataSource),
AbstractDataFieldMaxValueIncrementer.setIncrementerName(java.lang.String),
setColumnName(java.lang.String)
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 use| Method Detail |
|---|
public void setColumnName(String columnName)
public String getColumnName()
public void setCacheSize(int cacheSize)
public int getCacheSize()
public void afterPropertiesSet()
InitializingBeanThis method allows the bean instance to perform initialization only possible when all bean properties have been set and to throw an exception in the event of misconfiguration.
afterPropertiesSet in interface InitializingBeanafterPropertiesSet in class AbstractDataFieldMaxValueIncrementer
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