(no commit message)

diff --git a/src/java/org/ufcspa/simdecs/comunicacao/MetodoIniciaCaso.java b/src/java/org/ufcspa/simdecs/comunicacao/MetodoIniciaCaso.java
index 42a77c3..aa696d1 100644 (file)
--- a/src/java/org/ufcspa/simdecs/comunicacao/MetodoIniciaCaso.java
+++ b/src/java/org/ufcspa/simdecs/comunicacao/MetodoIniciaCaso.java
@@ -54,7 +54,8 @@ public class MetodoIniciaCaso extends HttpServlet {
             Caso caso = em.find(Caso.class, Long.parseLong(request.getParameter("idcaso")));
 
             
-            em.getTransaction().begin();
+            if (!em.getTransaction().isActive())
+                em.getTransaction().begin();
             
             // Cria sessao
             SessaoUsuario sessaoUsuario = new SessaoUsuario();

diff --git a/web/redes/simulador.zip b/web/redes/simulador.zip
new file mode 100644 (file)
index 0000000..ea0204e
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