Refactor: use diamond operator (#1412)

Netflix · Jun 30, 2021 · 9091ffd · 9091ffd
1 parent 27a635b
commit 9091ffd
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Showing 3 changed files with 3 additions and 3 deletions.
diff --git a/eureka-client/src/main/java/com/netflix/appinfo/PropertiesInstanceConfig.java b/eureka-client/src/main/java/com/netflix/appinfo/PropertiesInstanceConfig.java
@@ -211,7 +211,7 @@ public String getASGName() {
     @Override
     public Map<String, String> getMetadataMap() {
         String metadataNamespace = namespace + INSTANCE_METADATA_PREFIX + ".";
-        Map<String, String> metadataMap = new LinkedHashMap<String, String>();
+        Map<String, String> metadataMap = new LinkedHashMap<>();
         Configuration config = (Configuration) configInstance.getBackingConfigurationSource();
         String subsetPrefix = metadataNamespace.charAt(metadataNamespace.length() - 1) == '.'
                 ? metadataNamespace.substring(0, metadataNamespace.length() - 1)

diff --git a/eureka-client/src/main/java/com/netflix/appinfo/RefreshableAmazonInfoProvider.java b/eureka-client/src/main/java/com/netflix/appinfo/RefreshableAmazonInfoProvider.java
@@ -61,7 +61,7 @@ private static AmazonInfo init(AmazonInfoConfig amazonInfoConfig, FallbackAddres
                 // The property to not validate instance ids may be set for
                 // development and in that scenario, populate instance id
                 // and public hostname with the hostname of the machine
-                Map<String, String> metadataMap = new HashMap<String, String>();
+                Map<String, String> metadataMap = new HashMap<>();
                 metadataMap.put(AmazonInfo.MetaDataKey.instanceId.getName(), fallbackAddressProvider.getFallbackIp());
                 metadataMap.put(AmazonInfo.MetaDataKey.publicHostname.getName(), fallbackAddressProvider.getFallbackHostname());
                 info.setMetadata(metadataMap);

diff --git a/eureka-client/src/main/java/com/netflix/discovery/converters/Converters.java b/eureka-client/src/main/java/com/netflix/discovery/converters/Converters.java
@@ -512,7 +512,7 @@ public Name getName() {
                     if (info.getName() == Name.Amazon) {
                         Map<String, String> metadataMap = (Map<String, String>) context
                                 .convertAnother(info, Map.class);
-                        Map<String, String> metadataMapInter = new HashMap<String, String>(metadataMap.size());
+                        Map<String, String> metadataMapInter = new HashMap<>(metadataMap.size());
                         for (Map.Entry<String, String> entry : metadataMap.entrySet()) {
                             metadataMapInter.put(StringCache.intern(entry.getKey()), StringCache.intern(entry.getValue()));
                         }