koert

<p:outputPanel layout="block" style="position: relative;">
  <div style="position: absolute; top: 0.5em; right: 0.5em; z-index: 10;">
  </div>
</p:outputPanel>

koert

import javax.swing.text.MutableAttributeSet;
import javax.swing.text.html.HTML;
import javax.swing.text.html.HTMLEditorKit;
import javax.swing.text.html.parser.ParserDelegator;


final StringBuilder sb = new StringBuilder();
HTMLEditorKit.ParserCallback parserCallback = new HTMLEditorKit.ParserCallback() {
    public boolean readyForNewline;

koert

import javax.annotation.ManagedBean;
import javax.inject.Inject;
import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
import javax.ws.rs.QueryParam;
import javax.xml.bind.annotation.XmlRootElement;

/**
 * JAX RS implementation of REST logfile service.

koert

/**
 * Example repository.
 * @author Koert Zeilstra
 */
public class HelloRepository {
  /**
   * @return Example greeting.
   */
  public String getGreeting(String name) {
    return "Hello world " + name;

koert

<?xml version="1.0" encoding="UTF-8"?>
<web-app version="3.0" xmlns="http://java.sun.com/xml/ns/javaee"
 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd">
 <display-name>test-service</display-name>
</web-app>

koert

<beans xmlns="http://java.sun.com/xml/ns/javaee"
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/beans_1_0.xsd">
</beans>

koert

import javax.ws.rs.ApplicationPath;
import javax.ws.rs.core.Application;
/**
 * Application configuration.
 * See https://stackoverflow.com/questions/23508159/jax-rs-glassfish-eclipse-a-simple-web-service-doesnt-work
 * @author Koert Zeilstra
 */
@ApplicationPath("/")
public class TestServiceApplication extends Application {
}

koert

package test;

import java.io.IOException;
import java.io.PrintWriter;
import java.math.BigDecimal;
import javax.ejb.EJB;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;

koert

package enterprise.programmatic_login;

import java.io.*;
import java.net.*;
import javax.annotation.security.DeclareRoles;
import javax.servlet.*;
import javax.servlet.http.*;

/**
 * Copied from https://docs.oracle.com/javaee/6/tutorial/doc/gjiie.html

koert

/**
 * Repository for authentication.
 * @author Koert Zeilstra
 */
@ApplicationScoped
public class AuthenticationRepository {

    private Map<String, AuthenticationToken> tokenCache = new HashMap<>();

    public Optional<AuthenticationToken> authenticateUser(String userName, String password) {