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jsf-2primefaces

How pass hidden params when redirect to another page

I redirect to details page with: 

FacesContext.getCurrentInstance().getExternalContext().redirect("detailsTask?id=" + process.getId());

And the bean configuration is:

<managed-bean>
    <managed-bean-name>detailsTaskBacking</managed-bean-name>
    <managed-bean-class>pt.ano.gspgsemdd.webapp.tasks.DetailsTaskBacking</managed-bean-class>
    <managed-bean-scope>request</managed-bean-scope>
    <managed-property>
        <property-name>id</property-name>
        <value>#{param.id}</value>
    </managed-property>
</managed-bean>

In this way the link is visible and the ID too. I need pass this ID hidden. Any idea?

Solution

  • Use the flash scope: stackoverflow.com/questions/11194112/