rafaeltoledo/snippet01.java Secret

## snippet01.java
package net.rafaeltoledo.mentawai.pojo;

public class Funcionario {

  private String nome;
  private String cpf;

  public String getNome() {
    return nome;
  }

  public void setNome(String nome) {
    this.nome = nome;
  }

  public String getCpf() {
    return cpf;
  }

  public void setCpf(String cpf) {
    this.cpf = cpf;
  }
}

## snippet02.java
package net.rafaeltoledo.mentawai.filters.action;

import net.rafaeltoledo.mentawai.filters.pojo.Funcionario;

import org.mentawai.core.BaseAction;

public class ExemploVOFilterAction extends BaseAction {

  @Override
  public String execute() throws Exception {
    Funcionario funcionario = (Funcionario) input.getValue("funcionario");

    if (funcionario == null) {
      return ERROR;
    }

    if (funcionario.getNome() == null) {
      return ERROR;
    }

    if (funcionario.getCpf() == null) {
      return ERROR;
    }

    funcionario.setNome(funcionario.getNome().toUpperCase());

    output.setValue("funcionario", funcionario);

    return SUCCESS;
  }
}

## snippet03.java
package net.rafaeltoledo.mentawai.filters;

import net.rafaeltoledo.mentawai.filters.action.ExemploVOFilterAction;
import net.rafaeltoledo.mentawai.filters.pojo.Funcionario;

import org.mentawai.core.ActionConfig;
import org.mentawai.core.Forward;
import org.mentawai.filter.VOFilter;

public class ApplicationManager extends org.mentawai.core.ApplicationManager {

  @Override
  public void loadActions() {
    ActionConfig ac = new ActionConfig("/ExemploVOFilter", ExemploVOFilterAction.class);
    ac.addConsequence(ExemploVOFilterAction.SUCCESS, new Forward("/exibir.jsp"));
    ac.addConsequence(ExemploVOFilterAction.ERROR, new Forward("/index.jsp"));
    addActionConfig(ac);

    // É aqui que toda magia acontece!
    ac.addFilter(new VOFilter(Funcionario.class, "funcionario"));
  }
}

## snippet04.jsp
<%@ page language="java"
    contentType="text/html; charset=ISO-8859-1"
    pageEncoding="ISO-8859-1"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
    "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Entrada de Dados</title>
</head>
<body>
  <form action="ExemploVOFilter.mtw" method="post">
    Nome: <input name="nome" size="25" /><br />
    CPF: <input name="cpf" size="25" /><br />
    <input type="submit" value="Enviar" />
  </form>
</body>
</html>

## snippet05.jsp
<%@ taglib uri="http://www.mentaframework.org/tags-mtw/" prefix="mtw" %>
<%@ page language="java"
    contentType="text/html; charset=ISO-8859-1"
    pageEncoding="ISO-8859-1"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
    "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Saída</title>
</head>
<body>
  <h3>Saída do Value Object Filter</h3>
  <mtw:bean value="funcionario">
    <h4>Nome: <mtw:out value="nome" /></h4>
    <h4>CPF: <mtw:out value="cpf" /></h4>
  </mtw:bean>
</body>
</html>

## snippet06.jsp
<welcome-file-list>
  <welcome-file>index.jsp</welcome-file>
</welcome-file-list>
	package net.rafaeltoledo.mentawai.pojo;

	public class Funcionario {

	private String nome;
	private String cpf;

	public String getNome() {
	return nome;
	}

	public void setNome(String nome) {
	this.nome = nome;
	}

	public String getCpf() {
	return cpf;
	}

	public void setCpf(String cpf) {
	this.cpf = cpf;
	}
	}
	package net.rafaeltoledo.mentawai.filters.action;

	import net.rafaeltoledo.mentawai.filters.pojo.Funcionario;

	import org.mentawai.core.BaseAction;

	public class ExemploVOFilterAction extends BaseAction {

	@Override
	public String execute() throws Exception {
	Funcionario funcionario = (Funcionario) input.getValue("funcionario");

	if (funcionario == null) {
	return ERROR;
	}

	if (funcionario.getNome() == null) {
	return ERROR;
	}

	if (funcionario.getCpf() == null) {
	return ERROR;
	}

	funcionario.setNome(funcionario.getNome().toUpperCase());

	output.setValue("funcionario", funcionario);

	return SUCCESS;
	}
	}
	<%@ page language="java"
	contentType="text/html; charset=ISO-8859-1"
	pageEncoding="ISO-8859-1"%>
	<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
	"http://www.w3.org/TR/html4/loose.dtd">
	<html>
	<head>
	<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
	<title>Entrada de Dados</title>
	</head>
	<body>
	<form action="ExemploVOFilter.mtw" method="post">
	Nome: <input name="nome" size="25" /><br />
	CPF: <input name="cpf" size="25" /><br />
	<input type="submit" value="Enviar" />
	</form>
	</body>
	</html>
	<%@ taglib uri="http://www.mentaframework.org/tags-mtw/" prefix="mtw" %>
	<%@ page language="java"
	contentType="text/html; charset=ISO-8859-1"
	pageEncoding="ISO-8859-1"%>
	<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
	"http://www.w3.org/TR/html4/loose.dtd">
	<html>
	<head>
	<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
	<title>Saída</title>
	</head>
	<body>
	<h3>Saída do Value Object Filter</h3>
	<mtw:bean value="funcionario">
	<h4>Nome: <mtw:out value="nome" /></h4>
	<h4>CPF: <mtw:out value="cpf" /></h4>
	</mtw:bean>
	</body>
	</html>
	<welcome-file-list>
	<welcome-file>index.jsp</welcome-file>
	</welcome-file-list>