Trim terms in JAutoCompletion

Author: charphi

CHANGELOG.md

@@ -6,6 +6,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Added
+
+- Trim terms in JAutoCompletion [#470](https://github.com/nbbrd/java-desktop-util/issues/470)
+
 ### Changed
 
 - Modernize use of NIO API

java-desktop-util-swing/src/main/java/ec/util/completion/swing/JAutoCompletion.java

@@ -140,11 +140,12 @@ public void close() {
 
     @Override
     public void search(@NonNull String term) {
-        if (!enabled || term.length() < minLength) {
+        String trimmedTerm = term.trim();
+        if (!enabled || trimmedTerm.length() < minLength) {
             close();
             return;
         }
-        search(getRequest(term));
+        search(getRequest(trimmedTerm));
     }
 
     private Request getRequest(String term) {