doc: fix bug on link generation

jknack · jknack · commit ae8214b43588 · 2025-12-22T22:36:36.000-03:00
diff --git a/docs/src/main/java/io/jooby/adoc/DocGenerator.java b/docs/src/main/java/io/jooby/adoc/DocGenerator.java
@@ -46,11 +46,7 @@ public static void generate(Path basedir, boolean publish, boolean v1, boolean d
     String version = version();
     // 2.x/3.x/main
     var branch = new Git("jooby-project", "jooby", Paths.get(System.getProperty("user.dir"))).currentBranch();
-    var uiVersion = switch (branch) {
-      case "2.x" -> "/v2";
-      case "3.x" -> "/v3";
-      default ->  "main";
-    };
+    var uiVersion = branch.equals("main") ? "" : "/v" + branch.replace(".x", "");
 
     Path asciidoc = basedir.resolve("asciidoc");
 
diff --git a/docs/src/main/java/io/jooby/adoc/Git.java b/docs/src/main/java/io/jooby/adoc/Git.java
@@ -49,7 +49,7 @@ public void clone(final String... args) throws Exception {
   public String currentBranch() throws Exception {
     var out = new ByteArrayOutputStream();
     execute(List.of("git", "branch", "--show-current"), out);
-    return out.toString(StandardCharsets.UTF_8);
+    return out.toString(StandardCharsets.UTF_8).trim();
   }
 
   public void commit(String comment) throws Exception {

Original file line number	Diff line number	Diff line change
`@@ -49,7 +49,7 @@ public void clone(final String... args) throws Exception {`
`49`	`49`	`public String currentBranch() throws Exception {`
`50`	`50`	`var out = new ByteArrayOutputStream();`
`51`	`51`	`execute(List.of("git", "branch", "--show-current"), out);`
`52`		`- return out.toString(StandardCharsets.UTF_8);`
	`52`	`+ return out.toString(StandardCharsets.UTF_8).trim();`
`53`	`53`	`}`
`54`	`54`
`55`	`55`	`public void commit(String comment) throws Exception {`