updated yahoo weather thing type definition

- changed type of parameter location from text to integer
- added min attribute for refresh parameter

Signed-off-by: Thomas Höfer <t.hoefer@telekom.de>

distribution/smarthome/conf/things/demo.things

@@ -1,3 +1,3 @@
-yahooweather:weather:berlin [ location="638242" ]
-yahooweather:weather:losangeles "Los Angeles" [ location="2442047", unit="us", refresh=120 ]
+yahooweather:weather:berlin [ location=638242 ]
+yahooweather:weather:losangeles "Los Angeles" [ location=2442047, refresh=120 ]
 

extensions/binding/org.eclipse.smarthome.binding.yahooweather/ESH-INF/thing/thing-types.xml

@@ -16,13 +16,13 @@
 		</channels>
 
         <config-description>
-            <parameter name="location" type="text" required="true">
+            <parameter name="location" type="integer" required="true">
                 <label>Location</label>
                 <description>Location for the weather information.
                     Syntax is WOEID, see https://en.wikipedia.org/wiki/WOEID.
                 </description>
             </parameter>
-            <parameter name="refresh" type="integer">
+            <parameter name="refresh" type="integer" min="1">
                 <label>Refresh interval</label>
                 <description>Specifies the refresh interval in seconds.</description>
                 <default>60</default>

extensions/binding/org.eclipse.smarthome.binding.yahooweather/src/main/java/org/eclipse/smarthome/binding/yahooweather/handler/YahooWeatherHandler.java

@@ -51,7 +51,7 @@ public class YahooWeatherHandler extends ConfigStatusThingHandler {
 
     private final Logger logger = LoggerFactory.getLogger(YahooWeatherHandler.class);
 
-    private String location;
+    private BigDecimal location;
     private BigDecimal refresh;
 
     private String weatherData = null;
@@ -69,7 +69,7 @@ public class YahooWeatherHandler extends ConfigStatusThingHandler {
 
         Configuration config = getThing().getConfiguration();
 
-        location = (String) config.get("location");
+        location = (BigDecimal) config.get("location");
 
         try {
             refresh = (BigDecimal) config.get("refresh");