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package com.vaadin.tests.components.datefield;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Locale;
import com.vaadin.data.Validator.InvalidValueException;
import com.vaadin.data.util.ObjectProperty;
import com.vaadin.tests.components.TestBase;
import com.vaadin.tests.util.Log;
import com.vaadin.ui.Button;
import com.vaadin.ui.Button.ClickEvent;
import com.vaadin.ui.DateField;
import com.vaadin.ui.Form;
import com.vaadin.ui.TextField;
public class CommitInvalid extends TestBase {
@Override
protected String getDescription() {
return "DateField with parsing error is committed regardless "
+ "of the invalidity. Parsing error should be handled"
+ " as a builtin validator, similar to isRequired()"
+ " in AbstractField.";
}
@Override
protected Integer getTicketNumber() {
return 5927;
}
ObjectProperty<Date> dateProperty;
private DateField dateField;
private ObjectProperty<Integer> integerProperty;
private TextField integerField;
private Log log;
@Override
protected void setup() {
/*
* Create and configure form.
*/
final Form form = new Form();
form.setBuffered(true); // set write buffering on
form.setImmediate(true); // make form (and especially its fields
// immediate)
/*
* Create and configure Date Field, the actual component to be tested.
*/
dateProperty = new ObjectProperty<Date>(new Date(2009 - 1900, 4 - 1, 1));
dateField = new DateField("Year", dateProperty);
dateField.setLocale(new Locale("fi", "FI"));
dateField.setResolution(DateField.RESOLUTION_DAY);
dateField.setId("_DF");
form.addField("date", dateField);
/*
* Create a TextField with integer property (and integer validator,
* preventing invalid typed values to be pushded to property) as a
* reference component.
*/
integerProperty = new ObjectProperty<Integer>(42);
integerField = new TextField("Another Field", integerProperty);
integerField.setId("_IF");
form.addField("text", integerField);
/*
* Action buttons.
*/
Button validate = new Button("Validate");
validate.setId("_validate");
validate.addListener(new Button.ClickListener() {
@Override
public void buttonClick(ClickEvent event) {
try {
form.validate();
log.log("Form is valid");
} catch (InvalidValueException e) {
log.log("Validation failed:" + e.getLocalizedMessage());
} finally {
printState();
}
}
});
form.getFooter().addComponent(validate);
Button commit = new Button("Commit");
commit.setId("_commit");
commit.addListener(new Button.ClickListener() {
@Override
public void buttonClick(ClickEvent event) {
try {
form.commit();
log.log("Commit succeeded");
} catch (InvalidValueException e) {
log.log("Commit failed : " + e.getLocalizedMessage());
} finally {
printState();
}
}
});
form.getFooter().addComponent(commit);
Button printState = new Button("printState");
printState.addListener(new Button.ClickListener() {
@Override
public void buttonClick(ClickEvent event) {
printState();
}
});
form.getFooter().addComponent(printState);
log = new Log(7);
log.log("Test app started");
printState();
addComponent(form);
addComponent(log);
}
SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd");
private String f(Date date) {
if (date == null) {
return "null";
}
return dateFormat.format(date);
}
private void printState() {
log.log("Date. Field: " + f(dateField.getValue()) + " Property: "
+ f(dateProperty.getValue()));
log.log("Integer: Field: " + integerField.getValue() + " Property: "
+ integerProperty.getValue());
}
}
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