[jena] branch main updated: GH-1498 Prologue.setPrefix now simply delegates to PrefixMapping

[andy]

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The following commit(s) were added to refs/heads/main by this push:
     new bf63ed5a7c GH-1498 Prologue.setPrefix now simply delegates to 
PrefixMapping
     new fd03fd15c9 Merge pull request #1555 from Aklakan/gh-1498
bf63ed5a7c is described below

commit bf63ed5a7c7f75e99f6094c8f2d5fce54024503a
Author: Claus Stadler <ravenarka...@googlemail.com>
AuthorDate: Sun Sep 25 16:43:29 2022 +0200

    GH-1498 Prologue.setPrefix now simply delegates to PrefixMapping
---
 jena-arq/src/main/java/org/apache/jena/sparql/core/Prologue.java | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/jena-arq/src/main/java/org/apache/jena/sparql/core/Prologue.java 
b/jena-arq/src/main/java/org/apache/jena/sparql/core/Prologue.java
index 7bab0cef69..c6c566ba7b 100644
--- a/jena-arq/src/main/java/org/apache/jena/sparql/core/Prologue.java
+++ b/jena-arq/src/main/java/org/apache/jena/sparql/core/Prologue.java
@@ -113,14 +113,6 @@ public class Prologue
     public void setPrefix(String prefix, String expansion)
     {
         try {
-            // Removal may involve regeneration of the reverse mapping
-            // so only do if needed.
-            String oldExpansion = prefixMap.getNsPrefixURI(prefix) ;
-            if ( Objects.equals(oldExpansion, expansion) )
-                return ;
-            if ( oldExpansion != null )
-                prefixMap.removeNsPrefix(prefix) ;
-
             prefixMap.setNsPrefix(prefix, expansion) ;
         } catch (PrefixMapping.IllegalPrefixException ex)
         {