[lucene-solr] branch branch_8x updated: LUCENE-8778: Don't use Java 11 APIs on 8x branch.

[to...@apache.org]

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tomoko pushed a commit to branch branch_8x
in repository https://gitbox.apache.org/repos/asf/lucene-solr.git


The following commit(s) were added to refs/heads/branch_8x by this push:
     new d1678a3  LUCENE-8778: Don't use Java 11 APIs on 8x branch.
d1678a3 is described below

commit d1678a3a68685acd1432dfadcd5f49fa817273ad
Author: Tomoko Uchida <to...@apache.org>
AuthorDate: Sun Jun 23 01:12:32 2019 +0900

    LUCENE-8778: Don't use Java 11 APIs on 8x branch.
---
 .../src/java/org/apache/lucene/analysis/util/AnalysisSPILoader.java   | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lucene/analysis/common/src/java/org/apache/lucene/analysis/util/AnalysisSPILoader.java b/lucene/analysis/common/src/java/org/apache/lucene/analysis/util/AnalysisSPILoader.java
index 8e79c3e..57c4250 100644
--- a/lucene/analysis/common/src/java/org/apache/lucene/analysis/util/AnalysisSPILoader.java
+++ b/lucene/analysis/common/src/java/org/apache/lucene/analysis/util/AnalysisSPILoader.java
@@ -126,8 +126,8 @@ public final class AnalysisSPILoader<S extends AbstractAnalysisFactory> {
       throw new ServiceConfigurationError("Service lookup key set is inconsistent with original name set!");
     }
 
-    this.services = Map.copyOf(services);
-    this.originalNames = Set.copyOf(originalNames);
+    this.services = Collections.unmodifiableMap(services);
+    this.originalNames = Collections.unmodifiableSet(originalNames);
   }
 
   private boolean isValidName(String name) {