package org.icefaces.application.showcase;

import java.lang.reflect.Method;
import java.util.List;

import javax.faces.event.ValueChangeEvent;
import javax.faces.model.SelectItem;

import edu.emory.mathcs.backport.java.util.Arrays;

public class Element {

    private List suggestions = Arrays.asList(new SelectItem[]{
        new SelectItem(new Suggestion("Hello"), "Hello"),
        new SelectItem(new Suggestion("Goodbye"), "Goodbye")});
    private String value = "";

    public Element() {
    }

    public void setSuggestions(List suggestions) {
        this.suggestions = suggestions;
    }

    public List getSuggestions() {
        return suggestions;
    }

    public void autoCompleteInputValueChanged(ValueChangeEvent event) {
        System.err.println("Event Source = " + event.getComponent());
        try {
            Method method = event.getComponent().getClass().getDeclaredMethod("getSelectedItem", new Class[0]);
            SelectItem selectedItem = (SelectItem) method.invoke(event.getComponent(), new Object[0]);
            if (selectedItem != null) {
                System.err.println("Selected Item Found ..... " + selectedItem);
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    public void setValue(String value) {
System.out.println("Element.setValue()  value: " + value);
        this.value = value;
    }

    public String getValue() {
        return value;
    }
}