GoogleSearch.java

package com.ui4j.sample;

import java.awt.Robot;
import java.awt.event.KeyEvent;
import java.util.List;

import com.ui4j.api.browser.BrowserEngine;
import com.ui4j.api.browser.BrowserFactory;
import com.ui4j.api.browser.Page;
import com.ui4j.api.dom.Document;
import com.ui4j.api.dom.Element;

public class GoogleSearch {

    public static void main(String[] args) throws Exception {
        BrowserEngine webkit = BrowserFactory.getWebKit();
        Page page = webkit.navigate("http://www.google.com");
        page.show();

        Document document = page.getDocument();

        document
            .query("input[name='q']")
            .get()
            .setValue("java book")
            .focus();

        Thread.sleep(1000);

        Robot robot = new Robot();
        robot.keyPress(KeyEvent.VK_ENTER);

        Thread.sleep(1000);

        // list all search results
        List<Element> results = document.queryAll("h3.r a");

        if (!results.isEmpty()) {
            // visit the first result page
            results.get(0).click();

            // extract title, location, content etc. from result page
            System.out.println(String.format("Title: %s, Location: %s",
                    page.getDocument().getTitle(),
                    page.getWindow().getLocation()));
        }

        page.close();
        webkit.shutdown();
    }
}