From afb0c5000f540797ab4c074fd5a7e2a2fb2e2b70 Mon Sep 17 00:00:00 2001
From: Olivier Langella <Olivier.Langella@moulon.inra.fr>
Date: Thu, 24 Oct 2013 17:23:30 +0200
Subject: [PATCH] check that command file exists and is executable
---
.../pappso/xtandempipeline/thread/base_shell.java | 11 ++++++++++-
1 file changed, 10 insertions(+), 1 deletion(-)
diff --git a/src/fr/inra/pappso/xtandempipeline/thread/base_shell.java b/src/fr/inra/pappso/xtandempipeline/thread/base_shell.java
index 655bcba2a..35ac9f1e7 100644
--- a/src/fr/inra/pappso/xtandempipeline/thread/base_shell.java
+++ b/src/fr/inra/pappso/xtandempipeline/thread/base_shell.java
@@ -45,6 +45,15 @@ public class base_shell {
public void start_process() throws Exception {
if (application.equals(""))
throw new MSMSException("No application specified");
+ File appFile = new File(application);
+ if (!appFile.exists()) {
+ throw new MSMSException("no command file named : \n"
+ + appFile.getAbsolutePath());
+ }
+ if (!appFile.canExecute()) {
+ throw new MSMSException("unable to execute command : \n"
+ + appFile.getAbsolutePath());
+ }
build = new ProcessBuilder(commande);
build.redirectErrorStream(true);
process_run = build.start();
@@ -92,7 +101,7 @@ public class base_shell {
while (line != -1) {
// processing(line);
stdout.append((char) line);
- //System.out.print((char)line);
+ // System.out.print((char)line);
line = reader.read();
}
} finally {
--
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