(solr) branch main updated: Utils: pretty-printed JSON: add trailing newline (#3630)

[dsmiley]

This is an automated email from the ASF dual-hosted git repository.

dsmiley pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/solr.git


The following commit(s) were added to refs/heads/main by this push:
     new dd4013bcf01 Utils: pretty-printed JSON: add trailing newline (#3630)
dd4013bcf01 is described below

commit dd4013bcf01313a322eef29c4411f9262aff1227
Author: David Smiley <dsmi...@apache.org>
AuthorDate: Sat Oct 11 18:18:19 2025 -0400

    Utils: pretty-printed JSON: add trailing newline (#3630)
    
    and reduce visibility of SolrJSONWriter
---
 .../solrj/src/java/org/apache/solr/common/util/SolrJSONWriter.java | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git 
a/solr/solrj/src/java/org/apache/solr/common/util/SolrJSONWriter.java 
b/solr/solrj/src/java/org/apache/solr/common/util/SolrJSONWriter.java
index 09fac41b6b1..890be1fd0b1 100644
--- a/solr/solrj/src/java/org/apache/solr/common/util/SolrJSONWriter.java
+++ b/solr/solrj/src/java/org/apache/solr/common/util/SolrJSONWriter.java
@@ -25,7 +25,7 @@ import java.util.Arrays;
  * Use this to serialize an object into Json. This only supports standard 
Objects and not the
  * server-side Objects
  */
-public class SolrJSONWriter implements JsonTextWriter {
+class SolrJSONWriter implements JsonTextWriter {
   // indent up to 40 spaces
   static final char[] indentChars = new char[81];
 
@@ -48,8 +48,13 @@ public class SolrJSONWriter implements JsonTextWriter {
     this.namedListStyle = namedListStyle;
   }
 
+  /**
+   * Writes out the passed object as JSON. This is this principal entrypoint 
into JSON writing.
+   * {@code this} is returned.
+   */
   public SolrJSONWriter writeObj(Object o) throws IOException {
     writeVal(null, o);
+    if (doIndent()) writer.write('\n');
     return this;
   }