com.helger.db.jdbc.callback

Class ConstantPreparedStatementDataProvider

java.lang.Object

com.helger.db.jdbc.callback.ConstantPreparedStatementDataProvider

All Implemented Interfaces:

com.helger.commons.lang.ICloneable<ConstantPreparedStatementDataProvider>, IPreparedStatementDataProvider, Serializable

public final class ConstantPreparedStatementDataProvider
extends Object
implements IPreparedStatementDataProvider, com.helger.commons.lang.ICloneable<ConstantPreparedStatementDataProvider>

A simple implementation of the IPreparedStatementDataProvider that takes a list of objects and returns theses objects as they are.

Author:

Philip Helger

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ConstantPreparedStatementDataProvider()
ConstantPreparedStatementDataProvider(Iterable<?> aValues)
ConstantPreparedStatementDataProvider(Object... aValues)

Method Summary

Modifier and Type	Method and Description
ConstantPreparedStatementDataProvider	addValue(Object aValue)
ConstantPreparedStatementDataProvider	getClone()
com.helger.commons.collection.impl.ICommonsList<Object>	getObjectValues()
int	getValueCount()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ConstantPreparedStatementDataProvider

public ConstantPreparedStatementDataProvider()

ConstantPreparedStatementDataProvider

public ConstantPreparedStatementDataProvider(@Nonnull
                                             Iterable<?> aValues)

ConstantPreparedStatementDataProvider

public ConstantPreparedStatementDataProvider(@Nonnull @Nonempty
                                             Object... aValues)

Method Detail

addValue

@Nonnull
public ConstantPreparedStatementDataProvider addValue(@Nullable
                                                                Object aValue)

getValueCount

@Nonnegative
public int getValueCount()

Specified by:

getValueCount in interface IPreparedStatementDataProvider

Returns:

The number of parameters provided by this instance.

getObjectValues

@Nonnull
 @ReturnsMutableCopy
public com.helger.commons.collection.impl.ICommonsList<Object> getObjectValues()

Specified by:

getObjectValues in interface IPreparedStatementDataProvider

Returns:

A non-null, unmodifiable list of values. The length of the returned list must match the result of IPreparedStatementDataProvider.getValueCount() .

getClone

@Nonnull
 @ReturnsMutableCopy
public ConstantPreparedStatementDataProvider getClone()

Specified by:

getClone in interface com.helger.commons.lang.ICloneable<ConstantPreparedStatementDataProvider>

toString

public String toString()

Overrides:

toString in class Object