Aggiunto una uova tipologia di bando "Bandi a cascata"

cool-jconon-backend/src/main/java/it/cnr/si/cool/jconon/service/SiperService.java

@@ -210,7 +210,9 @@ private Map<String, SiperSede> sediSiper() {
     public Optional<SiperSede> cacheableSiperSede(String key) {
         LOGGER.info("evaluating key {}", key);
 		Map<String, SiperSede> sediSiper = sediSiper();
-		return Optional.ofNullable(sediSiper.get(key));
+		if (sediSiper.containsKey(key))
+			return Optional.ofNullable(sediSiper.get(key));
+		return Optional.empty();
     }
 
 

cool-jconon-webapp-resources/src/main/resources/bulkInfo/F_jconon_call_cascade_folder.xml

@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?><!--
+  ~    Copyright (C) 2019  Consiglio Nazionale delle Ricerche
+  ~     This program is free software: you can redistribute it and/or modify
+  ~     it under the terms of the GNU Affero General Public License as
+  ~     published by the Free Software Foundation, either version 3 of the
+  ~     License, or (at your option) any later version.
+  ~
+  ~     This program is distributed in the hope that it will be useful,
+  ~     but WITHOUT ANY WARRANTY; without even the implied warranty of
+  ~     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  ~     GNU Affero General Public License for more details.
+  ~
+  ~     You should have received a copy of the GNU Affero General Public License
+  ~     along with this program.  If not, see <https://www.gnu.org/licenses/>.
+  -->
+
+<bulkInfo xmlns="http://www.cnr.it/schema/BulkInfo_v2" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+		  cmisExtendsName="F:jconon_call:folder"
+		  cmisQueryName="jconon_call_cascade:folder"
+		  cmisTypeName="F:jconon_call_cascade:folder" longDescription="Bandi a cascata" shortDescription="Bandi a cascata"
+		  xsi:schemaLocation="http://www.cnr.it/schema/BulkInfo_v2 BulkInfo_v2">
+
+	<form name="affix_sezione_1" override="true">
+		<formFieldProperty name="codice"/>
+		<formFieldProperty name="aspect_macro_call"/>
+		<formFieldProperty name="numero_max_domande"/>
+		<formFieldProperty name="group_multiple_application"/>
+		<formFieldProperty name="path_macro_call"/>
+		<formFieldProperty name="descrizione"/>
+		<formFieldProperty name="descrizione_en"/>
+		<formFieldProperty name="descrizione_ridotta"/>
+		<formFieldProperty name="descrizione_ridotta_en"/>
+		<formFieldProperty name="requisiti_link"/>
+		<formFieldProperty name="requisiti_link_en"/>
+		<formFieldProperty name="requisiti"/>
+		<formFieldProperty name="requisiti_en"/>
+		<formFieldProperty name="data_inizio_invio_domande_initial"/>
+		<formFieldProperty name="data_fine_invio_domande_initial"/>
+	</form>
+
+</bulkInfo>