Add play in earth with photo overlays

2013-08-19 15:54:32 -07:00
parent 24a343661d
commit ec3f0ddab3
5 changed files with 141 additions and 28 deletions
@@ -228,6 +228,26 @@ public class StringUtils {
    return result;
  }

+  /**
+   * Gets a string for category and description.
+   * 
+   * @param category the category
+   * @param description the description
+   */
+  public static String getCategoryDescription(String category, String description) {
+    if (category == null || category.length() == 0) {
+      return description;
+    }
+
+    StringBuffer buffer = new StringBuffer();
+
+    buffer.append("[" + category + "]");
+    if (description != null && description.length() != 0) {
+      buffer.append(" " + description);
+    }
+    return buffer.toString();
+  }
+  
  /**
   * Formats the given text as a XML CDATA element. This includes adding the
   * starting and ending CDATA tags. Please notice that this may result in