From 44d66fdbb4aa1fc2edf2210cfd1bd435e5a56341 Mon Sep 17 00:00:00 2001
From: Lucio Lelii <lucio.lelii@isti.cnr.it>
Date: Mon, 17 Jul 2017 12:55:08 +0000
Subject: [PATCH] git-svn-id:
 https://svn.d4science.research-infrastructures.eu/gcube/trunk/data-analysis/wps@151103
 82a268e6-3cf1-43bd-a215-b396298e98cf

---
 .../data/analysis/wps/repository/AlgorithmUpdater.java     | 7 +++++++
 .../analysis/wps/repository/GcubeAlgorithmRepository.java  | 2 +-
 src/main/webapp/WEB-INF/README                             | 2 +-
 3 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/src/main/java/org/gcube/data/analysis/wps/repository/AlgorithmUpdater.java b/src/main/java/org/gcube/data/analysis/wps/repository/AlgorithmUpdater.java
index 62895da..084e35b 100644
--- a/src/main/java/org/gcube/data/analysis/wps/repository/AlgorithmUpdater.java
+++ b/src/main/java/org/gcube/data/analysis/wps/repository/AlgorithmUpdater.java
@@ -49,6 +49,10 @@ public final class AlgorithmUpdater {
 		watcherThread.start();
 	}
 	
+	protected void init(){
+		
+	}
+	
 	private class WatcherThread extends Thread {
 
 		private WatchService watcher;
@@ -77,6 +81,7 @@ public final class AlgorithmUpdater {
 				try {
 					key = watcher.take();
 				} catch (InterruptedException x) {
+					log.error("DIRECTORY WATCHER IS INTERRUPTED",x);
 					return;
 				}
 
@@ -96,7 +101,9 @@ public final class AlgorithmUpdater {
 					// context of the event.
 					WatchEvent<Path> ev = (WatchEvent<Path>)event;
 					Path filename = ev.context();
+					
 					if (filename.toString().endsWith(".jar")){
+						log.debug("found filename {} ",filename.toString());
 						try{
 							final Class<URLClassLoader> sysclass = URLClassLoader.class;
 							// TODO some kind of a hack. Need to invent better solution.
diff --git a/src/main/java/org/gcube/data/analysis/wps/repository/GcubeAlgorithmRepository.java b/src/main/java/org/gcube/data/analysis/wps/repository/GcubeAlgorithmRepository.java
index ff7fd8a..a4460fa 100644
--- a/src/main/java/org/gcube/data/analysis/wps/repository/GcubeAlgorithmRepository.java
+++ b/src/main/java/org/gcube/data/analysis/wps/repository/GcubeAlgorithmRepository.java
@@ -85,8 +85,8 @@ public class GcubeAlgorithmRepository implements IAlgorithmRepository {
 
 	private static synchronized void updateRepository(){
 		if (reflection==null || updater.mustUpdate()){
+			log.info("updating repository ({}) ",updater.mustUpdate());
 			updater.reset();
-			log.info("update time passed, updating repository");
 			ConfigurationBuilder confBuilder = new ConfigurationBuilder()
 			.filterInputsBy(new FilterBuilder().include(FilterBuilder.prefix(PACKAGE_TO_FIND)))
 			.setUrls(((URLClassLoader)Thread.currentThread().getContextClassLoader()).getURLs());
diff --git a/src/main/webapp/WEB-INF/README b/src/main/webapp/WEB-INF/README
index cbf1700..73c6232 100644
--- a/src/main/webapp/WEB-INF/README
+++ b/src/main/webapp/WEB-INF/README
@@ -25,7 +25,7 @@ no. 654119), SoBigData (grant no. 654024);
 Version
 --------------------------------------------------
  
-1.0.0-SNAPSHOT (2017-07-12)
+1.0.0-SNAPSHOT (2017-07-17)
  
 Please see the file named "changelog.xml" in this directory for the release notes.