com.github.quintans.ezSQL.dml

Class DmlCore<T>

java.lang.Object

com.github.quintans.ezSQL.dml.DmlBase

com.github.quintans.ezSQL.dml.DmlCore<T>

Direct Known Subclasses:

Dml, Insert

public abstract class DmlCore<T>
extends DmlBase

Nested Class Summary

Nested classes/interfaces inherited from class com.github.quintans.ezSQL.dml.DmlBase

DmlBase.PathCondition

Field Summary

Fields

Modifier and Type	Field and Description
protected static String	ID_UNDEFINED_MSG
protected Class<?>	lastBeanClass
protected static String	OPTIMISTIC_LOCK_MSG
protected Column<?>[]	sets
protected Map<Column<?>,Function>	values
protected static String	VERSION_SET_MSG

Fields inherited from class com.github.quintans.ezSQL.dml.DmlBase

cachedAssociation, condition, db, discriminatorConditions, JOIN_PREFIX, joinBag, joins, lastFkAlias, lastJoin, parameters, path, PREFIX, rawSql, simpleJdbc, table, tableAlias

Constructor Summary

Constructors

Constructor and Description
DmlCore(AbstractDb db, Table table)

Method Summary

Modifier and Type	Method and Description
protected T	_set(Column<?> col, Object value) Sets the value by defining a parameter with the column alias This values can be raw values or more elaborated values like UPPER(t0.Column) or AUTO(t0.ID)
protected int[]	batch(org.apache.log4j.Logger logger, String FQCN, Map<String,Object> parameters)
void	batchLimit(int batchLimit) Defines the amount of pending DML commands at witch the ezSQL will flush them to the Database.
protected boolean	defineParameter(Column<?> col, Function value)
protected void	endBatch(org.apache.log4j.Logger logger, String FQCN)
protected int	execute(org.apache.log4j.Logger logger, String FQCN, Map<String,Object> parameters)
protected int[]	flushBatch(org.apache.log4j.Logger logger, String FQCN)
int	getBatchLimit()
int	getPending() statements that are still pending to execute
Map<Column<?>,Function>	getValues()
T	setFalse(Column<Boolean> col)
T	setNull(Column<?> col)
T	sets(Column<?>... columns)
T	setTrue(Column<Boolean> col)
T	values(Object... values)

Methods inherited from class com.github.quintans.ezSQL.dml.DmlBase

addJoin, applyInclude, applyOn, applyWhere, callerName, connection, debug, debugSQL, debugTime, deepestCommonPath, driver, dumpParameters, getAliasForAssociation, getCondition, getDb, getJoins, getParameter, getParameters, getSimpleJdbc, getSql, getTable, getTableAlias, joinTo, nextRawIndex, replaceRaw, setParameter, setParameter, setTableAlias, where, where, where

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

OPTIMISTIC_LOCK_MSG

protected static final String OPTIMISTIC_LOCK_MSG

See Also:

Constant Field Values

VERSION_SET_MSG

protected static final String VERSION_SET_MSG

See Also:

Constant Field Values

ID_UNDEFINED_MSG

protected static final String ID_UNDEFINED_MSG

See Also:

Constant Field Values

lastBeanClass

protected Class<?> lastBeanClass

values

protected Map<Column<?>,Function> values

sets

protected Column<?>[] sets

Constructor Detail

DmlCore

public DmlCore(AbstractDb db,
               Table table)

Method Detail

_set

protected T _set(Column<?> col,
                 Object value)

Sets the value by defining a parameter with the column alias This values can be raw values or more elaborated values like UPPER(t0.Column) or AUTO(t0.ID)

Parameters:

col - The column

value - The value to set

Returns:

this

setNull

public T setNull(Column<?> col)

setTrue

public T setTrue(Column<Boolean> col)

setFalse

public T setFalse(Column<Boolean> col)

sets

public T sets(Column<?>... columns)

values

public T values(Object... values)

defineParameter

protected boolean defineParameter(Column<?> col,
                                  Function value)

getValues

public Map<Column<?>,Function> getValues()

execute

protected int execute(org.apache.log4j.Logger logger,
                      String FQCN,
                      Map<String,Object> parameters)

batch

protected int[] batch(org.apache.log4j.Logger logger,
                      String FQCN,
                      Map<String,Object> parameters)

flushBatch

protected int[] flushBatch(org.apache.log4j.Logger logger,
                           String FQCN)

endBatch

protected void endBatch(org.apache.log4j.Logger logger,
                        String FQCN)

getPending

public int getPending()

statements that are still pending to execute

Returns:

getBatchLimit

public int getBatchLimit()

batchLimit

public void batchLimit(int batchLimit)

Defines the amount of pending DML commands at witch the ezSQL will flush them to the Database.

Parameters:

batchLimit -