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Posted to commits@lucene.apache.org by us...@apache.org on 2015/10/10 10:38:24 UTC
svn commit: r1707843 -
/lucene/dev/trunk/solr/core/src/java/org/apache/solr/core/ImplicitPlugins.java
Author: uschindler
Date: Sat Oct 10 08:38:23 2015
New Revision: 1707843
URL: http://svn.apache.org/viewvc?rev=1707843&view=rev
Log:
Fix Java 9 compile failure (type inference does not work for this example: Java 9 compiler is right!)
Modified:
lucene/dev/trunk/solr/core/src/java/org/apache/solr/core/ImplicitPlugins.java
Modified: lucene/dev/trunk/solr/core/src/java/org/apache/solr/core/ImplicitPlugins.java
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/solr/core/src/java/org/apache/solr/core/ImplicitPlugins.java?rev=1707843&r1=1707842&r2=1707843&view=diff
==============================================================================
--- lucene/dev/trunk/solr/core/src/java/org/apache/solr/core/ImplicitPlugins.java (original)
+++ lucene/dev/trunk/solr/core/src/java/org/apache/solr/core/ImplicitPlugins.java Sat Oct 10 08:38:23 2015
@@ -99,6 +99,7 @@ public class ImplicitPlugins {
public static PluginInfo getReqHandlerInfo(String name, Class clz, Map defaults){
if(defaults == null) defaults= Collections.emptyMap();
Map m = makeMap(NAME, name, "class", clz.getName());
- return new PluginInfo(SolrRequestHandler.TYPE, m, new NamedList<>(singletonMap(DEFAULTS, new NamedList(defaults))),null);
+ // be explicit with generics, because Java 9 fails to compile otherwise (type inference: Map.Entry[] vs. singletonMap):
+ return new PluginInfo(SolrRequestHandler.TYPE, m, new NamedList<>(Collections.<String,Object>singletonMap(DEFAULTS, new NamedList<>(defaults))),null);
}
}