[+] set-java command

scripts/bin/switch-java

@@ -0,0 +1,29 @@
+#!/usr/bin/env python
+import sys
+import os
+import argparse
+
+def find_java_version(version):
+    jvm_dir = '/usr/lib/jvm'
+    available_versions = [d for d in os.listdir(jvm_dir) if version in d and os.path.isdir(os.path.join(jvm_dir, d))]
+    
+    if not available_versions:
+        print(f"Error: Java version {version} not found in {jvm_dir}")
+        sys.exit(1)
+    
+    return os.path.join(jvm_dir, available_versions[0])
+
+if __name__ == '__main__':
+    agupa = argparse.ArgumentParser(description='Switch between installed Java versions. Usage: eval $(switch-java <version>)')
+    agupa.add_argument('version', help='Java version to switch to')
+
+    args = agupa.parse_args()
+    version_path = find_java_version(args.version)
+    
+    # Create eval script to set JAVA_HOME and update PATH
+    java_home = version_path
+    new_path = f"{version_path}/bin:{os.getenv('PATH')}"
+    
+    # Output commands for `eval` to execute
+    print(f"export JAVA_HOME={java_home}")
+    print(f"export PATH={new_path}")