Use com.google.re2j.Pattern for regex matching (#116)

etiennehomer · web-flow · commit d45d6c10f18e · 2025-07-17T16:36:02.000+02:00
Signed-off-by: Etienne Homer &lt;etiennehomer@gmail.com&gt;
diff --git a/src/main/java/com/powsybl/caseserver/service/S3CaseService.java b/src/main/java/com/powsybl/caseserver/service/S3CaseService.java
@@ -6,6 +6,7 @@
  */
 package com.powsybl.caseserver.service;
 
+import com.google.re2j.Pattern;
 import com.powsybl.caseserver.CaseException;
 import com.powsybl.caseserver.dto.CaseInfos;
 import com.powsybl.caseserver.elasticsearch.CaseInfosService;
@@ -353,7 +354,7 @@ public Set<String> listName(UUID caseUuid, String regex) {
                         .collect(Collectors.toList());
             }
         }
-        return filenames.stream().filter(n -> n.matches(regex)).collect(Collectors.toSet());
+        return filenames.stream().filter(n -> Pattern.compile(regex).matches(n)).collect(Collectors.toSet());
     }
 
     /**

Original file line number	Diff line number	Diff line change
`@@ -6,6 +6,7 @@`
`6`	`6`	`*/`
`7`	`7`	`package com.powsybl.caseserver.service;`
`8`	`8`
	`9`	`+import com.google.re2j.Pattern;`
`9`	`10`	`import com.powsybl.caseserver.CaseException;`
`10`	`11`	`import com.powsybl.caseserver.dto.CaseInfos;`
`11`	`12`	`import com.powsybl.caseserver.elasticsearch.CaseInfosService;`
`@@ -353,7 +354,7 @@ public Set<String> listName(UUID caseUuid, String regex) {`
`353`	`354`	`.collect(Collectors.toList());`
`354`	`355`	`}`
`355`	`356`	`}`
`356`		`- return filenames.stream().filter(n -> n.matches(regex)).collect(Collectors.toSet());`
	`357`	`+ return filenames.stream().filter(n -> Pattern.compile(regex).matches(n)).collect(Collectors.toSet());`
`357`	`358`	`}`
`358`	`359`
`359`	`360`	`/**`