From 71e7312002e5f3185a9145eb840a0a0fb5ac1b0f Mon Sep 17 00:00:00 2001
From: BingChunMoLi <44092516+BingChunMoLi@users.noreply.github.com>
Date: Sun, 10 Aug 2025 23:06:31 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E4=BF=AE=E6=94=B9maven=5Fhome=E7=9A=84?=
 =?UTF-8?q?=E8=8E=B7=E5=8F=96=E6=96=B9=E5=BC=8F=20todo?=
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resolve RubyMetric/chsrc#238
---
 src/recipe/lang/Java.c | 19 ++++++++++++++++---
 1 file changed, 16 insertions(+), 3 deletions(-)

diff --git a/src/recipe/lang/Java.c b/src/recipe/lang/Java.c
index 5240d7b..e003fc7 100644
--- a/src/recipe/lang/Java.c
+++ b/src/recipe/lang/Java.c
@@ -42,12 +42,25 @@ pl_java_check_cmd (bool *maven_exist, bool *gradle_exist, bool *maven_daemon_exi
     }
 }
 
+bool
+chef_is_home (const char *str)
+{
+  return (xy_str_start_with (str, "Maven home:"));
+}
+
+char*
+pl_java_find_maven_home (const char *source)
+{
+  if(chef_is_home(source))
+    {
+      char *maven_home = xy_str_delete_prefix (source, "Maven home: ");
+    }
+}
 
 char *
 pl_java_find_maven_config ()
 {
-  char *buf = xy_run ("mvn -v", 2);
-  char *maven_home = xy_str_delete_prefix (buf, "Maven home: ");
+  char *maven_home = xy_run_iter ("mvn -v", 0, pl_java_find_maven_home);
   maven_home = xy_str_strip (maven_home);
 
   char *maven_config = xy_normalize_path (xy_2strjoin (maven_home, "/conf/settings.xml"));
@@ -58,7 +71,7 @@ pl_java_find_maven_config ()
 char *
 pl_java_find_maven_daemon_config ()
 {
-  char *buf = xy_run ("mvnd -v", 2);
+  char *buf = xy_run_iter ("mvnd -v", 0, pl_java_find_maven_home);
   char *maven_home = xy_str_delete_prefix (buf, "Maven daemon home: ");
   maven_home = xy_str_strip (maven_home);