Merge pull request #85 from nihaltp/feature/pause

[FEATURE] pause

Author: anshumanjadiya1102

CheckList.md

@@ -108,7 +108,7 @@
 
 ## ⚙️ Automation & Scripting
 - [x] echo  
-- [ ] pause  
+- [x] pause  
 - [x] cls  
 - [x] exit  
 - [x] title  
@@ -188,7 +188,7 @@
 - [x] md / mkdir  
 - [x] move  
 - [ ] path  
-- [ ] pause  
+- [x] pause  
 - [ ] popd  
 - [ ] prompt  
 - [ ] pushd

src/main/java/com/mycmd/App.java

@@ -107,5 +107,6 @@ private static void registerCommands(Map<String, Command> commands) {
         commands.put("rename", new RenameCommand());
         commands.put("set", new SetCommand());
         commands.put("systeminfo", new SysteminfoCommand());
+        commands.put("pause", new PauseCommand());
     }
 }

src/main/java/com/mycmd/commands/PauseCommand.java

@@ -0,0 +1,35 @@
+package com.mycmd.commands;
+
+import com.mycmd.Command;
+import com.mycmd.ShellContext;
+
+public class PauseCommand implements Command {
+    /**
+     * Execute the pause command.
+     * 
+     * <p>Prints "Press Enter to continue..." and waits for the user to press Enter before continuing.</p>
+     * <p>If an exception occurs during the pause, it is ignored.</p>
+     * 
+     * @param args The arguments to the command.
+     * @param context The context of the shell.
+     */
+    @Override
+    public void execute(String[] args, ShellContext context) {
+        System.out.println("Press Enter to continue...");
+        try {
+            System.in.read();
+        } catch (Exception e) {
+            // Ignore exceptions during pause
+        }
+    }
+
+    @Override
+    public String description() {
+        return "Pause execution until user presses Enter.";
+    }
+
+    @Override
+    public String usage() {
+        return "pause";
+    }
+}