bugfix ArangoDatabase.route() path escaping

Author: rashtao

src/main/java/com/arangodb/async/internal/ArangoDatabaseAsyncImpl.java

@@ -399,7 +399,7 @@ public CompletableFuture<Void> reloadRouting() {
 
     @Override
     public ArangoRouteAsync route(final String... path) {
-        return new ArangoRouteAsyncImpl(this, createPath(path), Collections.emptyMap());
+        return new ArangoRouteAsyncImpl(this, String.join("/", path), Collections.emptyMap());
     }
 
     @Override

src/main/java/com/arangodb/async/internal/ArangoRouteAsyncImpl.java

@@ -42,7 +42,10 @@ public class ArangoRouteAsyncImpl
 
     @Override
     public ArangoRouteAsync route(final String... path) {
-        return new ArangoRouteAsyncImpl(db, createPath(this.path, createPath(path)), headerParam);
+        final String[] fullPath = new String[path.length + 1];
+        fullPath[0] = this.path;
+        System.arraycopy(path, 0, fullPath, 1, path.length);
+        return new ArangoRouteAsyncImpl(db, String.join("/", fullPath), headerParam);
     }
 
     @Override

src/main/java/com/arangodb/internal/ArangoDatabaseImpl.java

@@ -395,7 +395,7 @@ protected ArangoDatabaseImpl setCursorInitializer(final ArangoCursorInitializer
 
     @Override
     public ArangoRoute route(final String... path) {
-        return new ArangoRouteImpl(this, createPath(path), Collections.emptyMap());
+        return new ArangoRouteImpl(this, String.join("/", path), Collections.emptyMap());
     }
 
     @Override

src/main/java/com/arangodb/internal/ArangoRouteImpl.java

@@ -39,7 +39,10 @@ protected ArangoRouteImpl(final ArangoDatabaseImpl db, final String path, final
 
     @Override
     public ArangoRoute route(final String... path) {
-        return new ArangoRouteImpl(db, createPath(this.path, createPath(path)), headerParam);
+        final String[] fullPath = new String[path.length + 1];
+        fullPath[0] = this.path;
+        System.arraycopy(path, 0, fullPath, 1, path.length);
+        return new ArangoRouteImpl(db, String.join("/", fullPath), headerParam);
     }
 
     @Override