import org.apache.wicket.extensions.yui.calendar.DateTimeField; //导入依赖的package包/类
/**
 * Validation rule : all 3 fields (date,hours,minutes) must be not-null.
 * @param form
 */
@Override
public void validate(final Form form) {
    final DateTimeField dateTimeField =
            (DateTimeField) dateTimeComponents[0];

    if (!(dateTimeField.getDate() != null
            && dateTimeField.getHours() != null
            && dateTimeField.getMinutes() != null)) {

        ValidationError ve = new ValidationError();
        ve.setVariables(DateTimeFormValidator.this.variablesMap());
        ve.addMessageKey(resourceKey());
        dateTimeComponents[0].error((IValidationError) ve);
    }
}
 

import org.apache.wicket.extensions.yui.calendar.DateTimeField; //导入依赖的package包/类
public OnceJobPanel(String id, SchedulerJob schedulerJob) {
     super(id, new CompoundPropertyModel<SchedulerJob>(schedulerJob));

     add(new Label("runDate", getString("JobPanel.runDate")));
     runTime = new DateTimeField("time.runDate") {
     	
         protected DateTextField newDateTextField(String s, PropertyModel propertyModel) {
             DateTextField dateField = super.newDateTextField(s, propertyModel);
             dateField.setLabel(new Model<String>(getString("JobPanel.runDate")));
             return dateField;
         }
         
@Override
protected boolean use12HourFormat() {
	return false;
}

     };
     runTime.setRequired(true);
     add(runTime);
 }
 

import org.apache.wicket.extensions.yui.calendar.DateTimeField; //导入依赖的package包/类
public DateTimeFormValidator(final DateTimeField dateTimeComponent) {
    if (dateTimeComponent == null) {
        throw new IllegalArgumentException(
                "argument dateTimeComponent cannot be null");
    }

    dateTimeComponents = new FormComponent[]{dateTimeComponent};
}
 

import org.apache.wicket.extensions.yui.calendar.DateTimeField; //导入依赖的package包/类
public FieldPanel setFormValidator(final Form form) {

        if (field == null) {
            LOG.error("Error setting form validator");
        } else {
            form.add(new DateTimeFormValidator(((DateTimeField) field)));
            this.form = form;
        }

        return this;
    }
 

import org.apache.wicket.extensions.yui.calendar.DateTimeField; //导入依赖的package包/类
public DateValidator(DateTimeField dateFrom, DateTimeField dateTo) {
    this.dateFrom = dateFrom;
    this.dateTo = dateTo;
}
 

import org.apache.wicket.extensions.yui.calendar.DateTimeField; //导入依赖的package包/类
public void setDateFrom(DateTimeField dateFrom) {
    this.dateFrom = dateFrom;
}
 

import org.apache.wicket.extensions.yui.calendar.DateTimeField; //导入依赖的package包/类
public void setDateTo(DateTimeField dateTo) {
    this.dateTo = dateTo;
}
 

import org.apache.wicket.extensions.yui.calendar.DateTimeField; //导入依赖的package包/类
public StartEndDateValidator(DateTimeField notBefore, DateTimeField notAfter) {
	this.notBefore = notBefore;
	this.notAfter = notAfter;
}