break loop if not isatty

2005-07-21 04:53:27 +00:00 · 2005-07-21 04:53:27 +00:00 · f37fc926f5
commit f37fc926f5
parent a7b4acb4bb
1 changed files with 9 additions and 2 deletions
--- a/bindings/java/src/net/hyperic/sigar/shell/ShellBase.java
+++ b/bindings/java/src/net/hyperic/sigar/shell/ShellBase.java
@ -259,8 +259,13 @@ public abstract class ShellBase
                return;
            }
            if (input == null || input.trim().length() == 0) {
+                if (!Getline.isTTY()) {
+                    break;
+                }
+                else {
                    continue;
                }
+            }

            try {
                handleCommand(input);
@ -268,8 +273,10 @@ public abstract class ShellBase
                break;
            }
        }
+        if (Getline.isTTY()) {
            out.println("Goodbye.");
        }
+    }

    public void handleCommand(String line) {
        String[] args;