From 1d06916b07b1f6a59e57b4d3d1ded9ce426bfefe Mon Sep 17 00:00:00 2001
From: javanna <cavannaluca@gmail.com>
Date: Wed, 18 May 2016 11:39:59 +0200
Subject: [PATCH] adapt params argument, they can only be Strings in
 performRequest method

---
 .../main/java/org/elasticsearch/client/RestClient.java    | 8 ++++----
 .../java/org/elasticsearch/client/sniff/HostsSniffer.java | 4 ++--
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/client/src/main/java/org/elasticsearch/client/RestClient.java b/client/src/main/java/org/elasticsearch/client/RestClient.java
index e27949a9751..23540049fb5 100644
--- a/client/src/main/java/org/elasticsearch/client/RestClient.java
+++ b/client/src/main/java/org/elasticsearch/client/RestClient.java
@@ -77,7 +77,7 @@ public final class RestClient implements Closeable {
         this.connections = Collections.unmodifiableList(connections);
     }
 
-    public ElasticsearchResponse performRequest(String method, String endpoint, Map<String, Object> params,
+    public ElasticsearchResponse performRequest(String method, String endpoint, Map<String, String> params,
                                                 HttpEntity entity, Header... headers) throws IOException {
         URI uri = buildUri(endpoint, params);
         HttpRequestBase request = createHttpRequest(method, uri, entity);
@@ -252,11 +252,11 @@ public final class RestClient implements Closeable {
         }
     }
 
-    private static URI buildUri(String path, Map<String, Object> params) {
+    private static URI buildUri(String path, Map<String, String> params) {
         try {
             URIBuilder uriBuilder = new URIBuilder(path);
-            for (Map.Entry<String, Object> param : params.entrySet()) {
-                uriBuilder.addParameter(param.getKey(), param.getValue().toString());
+            for (Map.Entry<String, String> param : params.entrySet()) {
+                uriBuilder.addParameter(param.getKey(), param.getValue());
             }
             return uriBuilder.build();
         } catch(URISyntaxException e) {
diff --git a/client/src/main/java/org/elasticsearch/client/sniff/HostsSniffer.java b/client/src/main/java/org/elasticsearch/client/sniff/HostsSniffer.java
index 29117fcd856..86dca173a67 100644
--- a/client/src/main/java/org/elasticsearch/client/sniff/HostsSniffer.java
+++ b/client/src/main/java/org/elasticsearch/client/sniff/HostsSniffer.java
@@ -45,13 +45,13 @@ public class HostsSniffer {
     private static final Log logger = LogFactory.getLog(HostsSniffer.class);
 
     private final RestClient restClient;
-    private final Map<String, Object> sniffRequestParams;
+    private final Map<String, String> sniffRequestParams;
     private final String scheme;
     private final JsonFactory jsonFactory;
 
     public HostsSniffer(RestClient restClient, int sniffRequestTimeout, String scheme) {
         this.restClient = restClient;
-        this.sniffRequestParams = Collections.<String, Object>singletonMap("timeout", sniffRequestTimeout + "ms");
+        this.sniffRequestParams = Collections.<String, String>singletonMap("timeout", sniffRequestTimeout + "ms");
         this.scheme = scheme;
         this.jsonFactory = new JsonFactory();
     }