/**
* Find a default editor for the given type.
*
* @param requiredType the type to find an editor for
* @return the corresponding editor, or {@code null} if none
*/
private PropertyEditor findDefaultEditor(Class<?> requiredType) {
PropertyEditor editor = null;
if (requiredType != null) {
// No custom editor -> check BeanWrapperImpl's default editors.
editor = this.propertyEditorRegistry.getDefaultEditor(requiredType);
if (editor == null && String.class != requiredType) {
// No BeanWrapper default editor -> check standard JavaBean editor.
editor = BeanUtils.findEditorByConvention(requiredType);
}
}
return editor;
}
/**
* Find a default editor for the given type.
*
* @param requiredType the type to find an editor for
* @param descriptor the JavaBeans descriptor for the property
* @return the corresponding editor, or <code>null</code> if none
*/
protected PropertyEditor findDefaultEditor(Class requiredType, TypeDescriptor typeDescriptor) {
PropertyEditor editor = null;
if (typeDescriptor instanceof PropertyTypeDescriptor) {
PropertyDescriptor pd = ((PropertyTypeDescriptor) typeDescriptor).getPropertyDescriptor();
editor = pd.createPropertyEditor(this.targetObject);
}
if (editor == null && requiredType != null) {
// No custom editor -> check BeanWrapperImpl's default editors.
editor = this.propertyEditorRegistry.getDefaultEditor(requiredType);
if (editor == null && !String.class.equals(requiredType)) {
// No BeanWrapper default editor -> check standard JavaBean editor.
editor = BeanUtils.findEditorByConvention(requiredType);
}
}
return editor;
}