Merge pull request #667 from gsartori/8.1.x

BootStrap init closure servletContext cleanup

Author: jdaugherty

examples/grails3-neo4j-hibernate/grails-app/init/BootStrap.groovy

@@ -1,7 +1,12 @@
+import javax.servlet.ServletContext
+
 class BootStrap {
 
-    def init = { servletContext ->
+    ServletContext servletContext
+
+    def init = {
     }
+
     def destroy = {
     }
 }

examples/grails3-neo4j/grails-app/init/BootStrap.groovy

@@ -1,7 +1,12 @@
+import javax.servlet.ServletContext
+
 class BootStrap {
 
-    def init = { servletContext ->
+    ServletContext servletContext
+
+    def init = {
     }
+
     def destroy = {
     }
 }

examples/test-data-service/grails-app/init/example/BootStrap.groovy

@@ -1,9 +1,14 @@
 package example
 
+import javax.servlet.ServletContext
+
 class BootStrap {
 
-    def init = { servletContext ->
+    ServletContext servletContext
+
+    def init = {
     }
+
     def destroy = {
     }
 }