From c2b94e353bc398d847e25c28ff2210cbc59b6cbe Mon Sep 17 00:00:00 2001
From: Tobias Kellner <tobias.kellner@iaik.tugraz.at>
Date: Tue, 20 Oct 2015 17:26:18 +0200
Subject: Move JettyTempCleaner to own module, create signed jar

---
 BKUWebStart/src/main/java/JettyTempCleaner.java    | 57 ----------------------
 .../java/at/gv/egiz/bku/webstart/Container.java    | 15 +++---
 2 files changed, 8 insertions(+), 64 deletions(-)
 delete mode 100644 BKUWebStart/src/main/java/JettyTempCleaner.java

(limited to 'BKUWebStart/src')

diff --git a/BKUWebStart/src/main/java/JettyTempCleaner.java b/BKUWebStart/src/main/java/JettyTempCleaner.java
deleted file mode 100644
index 67854ecb..00000000
--- a/BKUWebStart/src/main/java/JettyTempCleaner.java
+++ /dev/null
@@ -1,57 +0,0 @@
-import java.io.File;
-import java.util.Timer;
-import java.util.TimerTask;
-
-public class JettyTempCleaner extends TimerTask {
-
-	private static final long CLEAN_INTERVAL = 60000; // 1 minute
-
-	private File tmpDir;
-
-	public JettyTempCleaner(File tmpDir) {
-		this.tmpDir = tmpDir;
-	}
-
-	private static boolean deleteRecursive(File f) {
-		if (f.isDirectory()) {
-			String[] children = f.list();
-			for (String child : children) {
-				if (!deleteRecursive(new File(f, child)))
-					return false;
-			}
-		}
-		return f.delete();
-	}
-
-	private static void clean(File tmpDir) {
-		System.out.println("Trying to remove " + tmpDir);
-		if (deleteRecursive(tmpDir)) {
-			System.out.println("Successfully removed temporary directory");
-			System.exit(0);
-		}
-	}
-
-	private void schedule() {
-		System.out.println("Scheduling cleaner for directory " + tmpDir);
-		Timer t = new Timer();
-		t.scheduleAtFixedRate(this, 1000, CLEAN_INTERVAL);
-	}
-
-	@Override
-	public void run() {
-		clean(tmpDir);
-	}
-
-	public static void main(String[] args) {
-		if (args.length != 1)
-			System.exit(1);
-		File tmpDir = new File(args[0]);
-		if (!tmpDir.exists())
-		{
-			System.err.println("Directory " + args[0] + " doesn't exist");
-			System.exit(2);
-		}
-		JettyTempCleaner cleaner = new JettyTempCleaner(tmpDir);
-		cleaner.schedule();
-	}
-}
diff --git a/BKUWebStart/src/main/java/at/gv/egiz/bku/webstart/Container.java b/BKUWebStart/src/main/java/at/gv/egiz/bku/webstart/Container.java
index 9eaa13b2..19adf571 100644
--- a/BKUWebStart/src/main/java/at/gv/egiz/bku/webstart/Container.java
+++ b/BKUWebStart/src/main/java/at/gv/egiz/bku/webstart/Container.java
@@ -57,7 +57,7 @@ public class Container {
   public static final String HTTP_PORT_PROPERTY = "mocca.http.port";
   public static final String HTTPS_PORT_PROPERTY = "mocca.https.port";
 
-  private static final String JETTY_TEMP_CLEANER_CLASSNAME = "JettyTempCleaner";
+  private static final String JETTY_TEMP_CLEANER_JAR = "JettyTempCleaner.jar";
 
   private static Logger log = LoggerFactory.getLogger(Container.class);
 
@@ -176,11 +176,11 @@ public class Container {
   }
 
   private void copyCleaner(File dir) throws IOException {
-    File cleanerClass = new File(dir, JETTY_TEMP_CLEANER_CLASSNAME + ".class");
-    log.debug("copying JettyTempCleaner to " + cleanerClass);
-    InputStream is = getClass().getClassLoader().getResourceAsStream(JETTY_TEMP_CLEANER_CLASSNAME + ".class");
+    File cleanerJar = new File(dir, JETTY_TEMP_CLEANER_JAR);
+    log.debug("copying JettyTempCleaner to " + cleanerJar);
+    InputStream is = getClass().getClassLoader().getResourceAsStream(JETTY_TEMP_CLEANER_JAR);
     OutputStream os;
-    os = new BufferedOutputStream(new FileOutputStream(cleanerClass));
+    os = new BufferedOutputStream(new FileOutputStream(cleanerJar));
     new StreamCopier(is, os).copyStream();
     os.close();
   }
@@ -198,11 +198,12 @@ public class Container {
         copyCleaner(userDir);
         List<String> args = new ArrayList<String>();
         args.add("java");
-        args.add(JETTY_TEMP_CLEANER_CLASSNAME);
+        args.add("-jar");
+        args.add(JETTY_TEMP_CLEANER_JAR);
         args.add(tempDir.getAbsolutePath());
         ProcessBuilder pb = new ProcessBuilder(args);
         pb.directory(userDir);
-        log.debug("Starting " + JETTY_TEMP_CLEANER_CLASSNAME + " to remove " + tempDir.getAbsolutePath());
+        log.debug("Starting " + JETTY_TEMP_CLEANER_JAR + " to remove " + tempDir.getAbsolutePath());
         pb.start();
       } catch (IOException e) {
         log.error("Failed to copy jetty temp cleaner", e);
-- 
cgit v1.2.3