de.must.wuic

Class ChoiceManagerByPreparedStatements

java.lang.Object

de.must.wuic.ChoiceManager

de.must.wuic.ChoiceManagerByPreparedStatements

All Implemented Interfaces:

Exemptible, java.awt.event.KeyListener, java.lang.Runnable, java.util.EventListener

public class ChoiceManagerByPreparedStatements
extends ChoiceManager
implements Exemptible

A choice manager whose valid items are filled by a prepared statements.

Field Summary

Fields inherited from class de.must.wuic.ChoiceManager

choiceLimit

Constructor Summary

Constructors

Constructor and Description
ChoiceManagerByPreparedStatements(MustTextField textField, java.lang.String tableName, java.lang.String columnName) Constructs a new choice manager to be filled by prepared statements.
ChoiceManagerByPreparedStatements(MustTextField textField, java.lang.String tableName, java.lang.String sourceColumnName, Callback callback) Constructs a new choice manager to be filled by prepared statements.

Method Summary

Modifier and Type	Method and Description
protected void	finalize()
void	free() Releases external resources.
protected java.util.Vector<java.lang.String>	getChoice(java.lang.String fragment)
void	setAdditionalWhereConditionFragment(java.lang.String additionalWhereConditionFragment)

Methods inherited from class de.must.wuic.ChoiceManager

getMinLengthForSearch, isStillRelevant, keyPressed, keyReleased, keyTyped, run, setActive, setMinLengthForSearch, setOwner

Methods inherited from class java.lang.Object

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

Constructor Detail

ChoiceManagerByPreparedStatements

public ChoiceManagerByPreparedStatements(MustTextField textField,
                                         java.lang.String tableName,
                                         java.lang.String columnName)

Constructs a new choice manager to be filled by prepared statements.

Parameters:

textField - the text field whose input is to be completed.

tableName - the name of the table containing the valid items

columnName - the name of the column containing the valid items

ChoiceManagerByPreparedStatements

public ChoiceManagerByPreparedStatements(MustTextField textField,
                                         java.lang.String tableName,
                                         java.lang.String sourceColumnName,
                                         Callback callback)

Constructs a new choice manager to be filled by prepared statements.

Parameters:

textField - the text field whose input is to be completed.

tableName - the name of the table containing the valid items

sourceColumnName - the name of the column containing the valid items

callback - the callback after user has chosen

Method Detail

setAdditionalWhereConditionFragment

public void setAdditionalWhereConditionFragment(java.lang.String additionalWhereConditionFragment)

getChoice

protected java.util.Vector<java.lang.String> getChoice(java.lang.String fragment)

Specified by:

getChoice in class ChoiceManager

free

public void free()

Description copied from interface: Exemptible

Releases external resources. May be called manually without waiting for garbage collection to occur.

Specified by:

free in interface Exemptible

finalize

protected void finalize()
                 throws java.lang.Throwable

Overrides:

finalize in class java.lang.Object

Throws:

java.lang.Throwable