不止一次调用JSF bean的PostConstruct

Question

我有以下托管bean（删除了一些行）：

import javax.annotation.PostConstruct;
import javax.faces.bean.ManagedBean;
import javax.faces.bean.ManagedProperty;
import javax.faces.flow.FlowScoped;

@ManagedBean
@FlowScoped(value="create-colaborator")
public class CriarProfessionalController implements Serializable {

    private static final long serialVersionUID = -6578310438927368912L;

    @ManagedProperty("#{professionalService}")
    private IProfessionalService professionalService;

    @ManagedProperty("#{territorioService}")
    private ITerritorioService territorioService;

    @PostConstruct
    public void init() {
        this.profissional = new Professional();
        this.setTipoDeDocumentos(tipoDocumentoService.buscaTodos());
        this.setProvincias(territorioService.buscaTodosProvincias());
    }
}

我必须添加CDI才能在JSF中使用FlowScope，所以我的pom.xml中有以下内容：

<dependency>
    <groupId>org.jboss.weld.servlet</groupId>
    <artifactId>weld-servlet</artifactId>
    <version>2.2.14.Final</version>
</dependency>
<dependency>
    <groupId>org.jboss</groupId>
    <artifactId>jandex</artifactId>
    <version>1.2.2.Final</version>
</dependency>

在我的faces-config.xml中，我有：

<?xml version="1.0" encoding="UTF-8"?>
<faces-config xmlns="http://xmlns.jcp.org/xml/ns/javaee"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-facesconfig_2_2.xsd"
    version="2.2">    
    <application>           <el-resolver>org.springframework.web.jsf.el.SpringBeanFacesELResolver</el-resolver>
    </application>    
</faces-config>

似乎没有使用流量计！