From 42c4cc87908e981e7247356c82cb66bcd26dadaf Mon Sep 17 00:00:00 2001
From: Markus Holtermann <studium@markusholtermann.eu>
Date: Wed, 1 Aug 2012 16:49:33 +0200
Subject: [PATCH] add some error information to config

---
 .../cloudraid/config/impl/Config.java              | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/config/src/de/dhbw_mannheim/cloudraid/config/impl/Config.java b/config/src/de/dhbw_mannheim/cloudraid/config/impl/Config.java
index ee2a9d5..e840231 100644
--- a/config/src/de/dhbw_mannheim/cloudraid/config/impl/Config.java
+++ b/config/src/de/dhbw_mannheim/cloudraid/config/impl/Config.java
@@ -220,7 +220,7 @@ public synchronized boolean delete() {
 	private synchronized String get(String key) throws NoSuchElementException,
 			InvalidConfigValueException {
 		if (!this.containsKey(key)) {
-			throw new NoSuchElementException();
+			throw new NoSuchElementException(key);
 		}
 		try {
 			if (this.salts.containsKey(key)) {
@@ -322,7 +322,7 @@ public synchronized double getDouble(String key, Double defaultVal)
 		} catch (NoSuchElementException e) {
 			if (defaultVal == null) {
 				if (!Config.defaultData.containsKey(key)) {
-					throw new NoSuchElementException();
+					throw new NoSuchElementException(key);
 				}
 				return Double.parseDouble(Config.defaultData.get(key));
 			}
@@ -350,7 +350,7 @@ public synchronized float getFloat(String key, Float defaultVal)
 		} catch (NoSuchElementException e) {
 			if (defaultVal == null) {
 				if (!Config.defaultData.containsKey(key)) {
-					throw new NoSuchElementException();
+					throw new NoSuchElementException(key);
 				}
 				return Float.parseFloat(Config.defaultData.get(key));
 			}
@@ -378,7 +378,7 @@ public synchronized int getInt(String key, Integer defaultVal)
 		} catch (NoSuchElementException e) {
 			if (defaultVal == null) {
 				if (!Config.defaultData.containsKey(key)) {
-					throw new NoSuchElementException();
+					throw new NoSuchElementException(key);
 				}
 				return Integer.parseInt(Config.defaultData.get(key));
 			}
@@ -406,7 +406,7 @@ public synchronized long getLong(String key, Long defaultVal)
 		} catch (NoSuchElementException e) {
 			if (defaultVal == null) {
 				if (!Config.defaultData.containsKey(key)) {
-					throw new NoSuchElementException();
+					throw new NoSuchElementException(key);
 				}
 				return Long.parseLong(Config.defaultData.get(key));
 
@@ -435,7 +435,7 @@ public synchronized String getString(String key, String defaultVal)
 		} catch (NoSuchElementException e) {
 			if (defaultVal == null) {
 				if (!Config.defaultData.containsKey(key)) {
-					throw new NoSuchElementException();
+					throw new NoSuchElementException(key);
 				}
 				return Config.defaultData.get(key);
 
@@ -811,6 +811,8 @@ protected void shutdown() {
 	 */
 	protected void startup(BundleContext context) throws InvalidKeyException {
 		System.out.println("Config: startup: begin");
+		System.out.println("Config file: " + Config.CONFIG_PATH);
+		System.out.println("CloudRAID home: " + Config.CLOUDRAID_HOME);
 		this.doSaveOnShutdown = true;
 		if (this.init(this.passwordmgr.getCredentials()) == null) {
 			this.doSaveOnShutdown = false;