From dcee2c7e5e21461a70206bfb175a8feb1659dd10 Mon Sep 17 00:00:00 2001
From: Kai Brassel <mail@khbrassel.de>
Date: Thu, 10 Jun 2021 09:18:13 +0200
Subject: [PATCH] Log creation of Quantities
---
.../cityunits/model/NullableQuantity.java | 13 ++++++++-----
1 file changed, 8 insertions(+), 5 deletions(-)
diff --git a/de.hftstuttgart.cityunits.model/src/de/hftstuttgart/cityunits/model/NullableQuantity.java b/de.hftstuttgart.cityunits.model/src/de/hftstuttgart/cityunits/model/NullableQuantity.java
index ae05702..5e26301 100644
--- a/de.hftstuttgart.cityunits.model/src/de/hftstuttgart/cityunits/model/NullableQuantity.java
+++ b/de.hftstuttgart.cityunits.model/src/de/hftstuttgart/cityunits/model/NullableQuantity.java
@@ -4,6 +4,8 @@ import java.text.NumberFormat;
import java.text.ParseException;
import java.util.Locale;
import java.util.Optional;
+import java.util.logging.Level;
+import java.util.logging.Logger;
import javax.measure.Quantity;
import javax.measure.Unit;
@@ -19,7 +21,8 @@ import tech.units.indriya.quantity.Quantities;
* of the quantity is always defined.
*/
public class NullableQuantity {
-
+ static Logger LOGGER = Logger.getLogger("de.hftstuttgart.cityunits");
+
static {
// TODO Implement specific QuantityFormat to enable custom number format?
// ensure that editing, (de)serialization and default values of units all work
@@ -33,19 +36,19 @@ public class NullableQuantity {
public static NullableQuantity create(String str) {
NullableQuantity newNullableQuantity = null;
try {
+ LOGGER.log(Level.INFO, "Create Quantity from " + str);
NumberFormat.getInstance().parse(str);
newNullableQuantity = new NullableQuantity(str);
} catch (final ParseException ex) { // no number value present: create NullQuantity just with unit
try {
NullableQuantity dummy = new NullableQuantity("1 " + str); //$NON-NLS-1$
+ LOGGER.log(Level.INFO, "Create Quantity just with unit from " + str);
newNullableQuantity = new NullQuantity(dummy.getUnit());
} catch (final IllegalArgumentException ex1) { // Unit could not be parsed
- System.out.println("Unit '" + str + "' could not be parsed!"); //TODO
- ex.printStackTrace();
+ LOGGER.log(Level.WARNING, "Unit '" + str + "' could not be parsed!", ex);
}
} catch (final IllegalArgumentException ex) { // Quantity could not be parsed
- System.out.println("Quantity '" + str + "' could not be parsed!"); //TODO
- ex.printStackTrace();
+ LOGGER.log(Level.WARNING, "Quantity '" + str + "' could not be parsed!", ex);
}
return newNullableQuantity;
}
--
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