Changeset 2847 in josm for trunk/src/org/openstreetmap/josm/gui/dialogs/relation/DownloadRelationTask.java

Timestamp:

2010-01-13T20:12:48+01:00 (16 years ago)

Author:

mjulius

Message:

fix messages for gui/dialogs

File:

• trunk/src/org/openstreetmap/josm/gui/dialogs/relation/DownloadRelationTask.java (modified) (2 diffs)

trunk/src/org/openstreetmap/josm/gui/dialogs/relation/DownloadRelationTask.java

@@ -19 +19 @@
 import org.openstreetmap.josm.io.OsmServerObjectReader;
 import org.openstreetmap.josm.io.OsmTransferException;
+import org.openstreetmap.josm.tools.CheckParameterUtil;
 import org.xml.sax.SAXException;
 
@@ -43 +44 @@
     public DownloadRelationTask(Collection<Relation> relations, OsmDataLayer layer) throws IllegalArgumentException{
         super(tr("Download relations"), false /* don't ignore exception */);
-        if (relations == null)
-            throw new IllegalArgumentException(tr("Parameter ''{0}'' must not be null", "relations"));
-        if (layer == null)
-            throw new IllegalArgumentException(tr("Parameter ''{0}'' must not be null", "layer"));
+        CheckParameterUtil.ensureParameterNotNull(relations, "relations");
+        CheckParameterUtil.ensureParameterNotNull(layer, "layer");
         this.relations = relations;
         this.layer = layer;