From 1e2f68475105db808b6f3da31f1b8bca19ec3299 Mon Sep 17 00:00:00 2001
From: Paulo Lobo <pauloeduardolobo@gmail.com>
Date: Wed, 2 Jan 2019 10:49:16 -0200
Subject: [PATCH] For #236: Revision corrections.

---
 src/main/java/com/amihaiemil/docker/RtNetwork.java | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/src/main/java/com/amihaiemil/docker/RtNetwork.java b/src/main/java/com/amihaiemil/docker/RtNetwork.java
index 60fdddff..3eeffd7e 100644
--- a/src/main/java/com/amihaiemil/docker/RtNetwork.java
+++ b/src/main/java/com/amihaiemil/docker/RtNetwork.java
@@ -27,6 +27,7 @@
 
 import java.io.IOException;
 import java.net.URI;
+import javax.json.Json;
 import javax.json.JsonObject;
 
 import org.apache.http.HttpStatus;
@@ -112,7 +113,8 @@ public void connect(final String containerId)
         );
         post.setEntity(
             new StringEntity(
-                String.format("{\"Container\" : \"%s\"}", containerId)
+                Json.createObjectBuilder().add("Container", containerId)
+                .build().toString()
             )
         );
         try {
@@ -136,10 +138,10 @@ public void disconnect(final String containerId)
         );
         post.setEntity(
             new StringEntity(
-                String.format(
-                    "{\"Container\" : \"%s\", \"Force\": \"true\"}",
-                    containerId
-                )
+                Json.createObjectBuilder()
+                .add("Container", containerId)
+                .add("Force", "true")
+                .build().toString()
             )
         );
         try {