Changeset 865 for vanHelsing/trunk/gui/src/de/dass_it/vanhelsing/gui/PropertyBundle.java

Timestamp:

Apr 20, 2010, 5:21:42 PM (14 years ago)

Author:

tobias

Message:

comments added
all methods of the wsdl file implemented

File:

• vanHelsing/trunk/gui/src/de/dass_it/vanhelsing/gui/PropertyBundle.java (modified) (4 diffs)

vanHelsing/trunk/gui/src/de/dass_it/vanhelsing/gui/PropertyBundle.java

@@ -6 +6 @@
 import java.util.ResourceBundle;
 import javax.faces.context.FacesContext;
-
+/**
+ * Class containing the methods used to access the messages property bundle
+ * @author tgoecke
+ *
+ */
 public class PropertyBundle{
         
         private static ResourceBundle properties;
         private static final String path = "de.dass_it.vanhelsing.gui.messages";
-
+        /**
+         * reads the messages property file
+         */
         private static void initialize(){
                 Locale l = FacesContext.getCurrentInstance().getViewRoot().getLocale();
@@ -20 +26 @@
                 properties = ResourceBundle.getBundle(path, l);
         }
+        /**
+         * method returns a single value of a given key
+         * @param key   key of 
+         * @return      value of the property identified by key. If an exception is thrown, null will be returned
+         */
         public static String getProperty(String key){
                 try{
@@ -32 +43 @@
                 return null;
         }
+        /**
+         * method to retrieve properties with a partial key. a partial key is the first n characters of a key
+         * 
+         * @param partialKey    first n characters of a property key
+         * @return      an array of values whose keys started with partialKey. an empty array is returned if no matchings have been found 
+         */
         public static String[] getTypeProperties(String partialKey){
                 Enumeration<String> keySet = properties.getKeys();
@@ -45 +62 @@
                 }
                 result.trimToSize();
+                if (result.size()>0) return (String[]) result.toArray();
                 return result.toArray(new String[0]);
         }