svn commit: r1343834 - /oodt/trunk/opendapps/src/main/java/org/apache/oodt/opendapps/OpendapProfileElementExtractor.java

[luca]

Author: luca
Date: Tue May 29 16:39:34 2012
New Revision: 1343834

URL: http://svn.apache.org/viewvc?rev=1343834&view=rev
Log:
Protecting metadata extraction versus attributes that are containers

Modified:
    
oodt/trunk/opendapps/src/main/java/org/apache/oodt/opendapps/OpendapProfileElementExtractor.java

Modified: 
oodt/trunk/opendapps/src/main/java/org/apache/oodt/opendapps/OpendapProfileElementExtractor.java
URL: 
http://svn.apache.org/viewvc/oodt/trunk/opendapps/src/main/java/org/apache/oodt/opendapps/OpendapProfileElementExtractor.java?rev=1343834&r1=1343833&r2=1343834&view=diff
==============================================================================
--- 
oodt/trunk/opendapps/src/main/java/org/apache/oodt/opendapps/OpendapProfileElementExtractor.java
 (original)
+++ 
oodt/trunk/opendapps/src/main/java/org/apache/oodt/opendapps/OpendapProfileElementExtractor.java
 Tue May 29 16:39:34 2012
@@ -68,32 +68,38 @@ public class OpendapProfileElementExtrac
     while (attributeNames.hasMoreElements()) {
       String attrName = (String) attributeNames.nextElement();
       Attribute attr = attTable.getAttribute(attrName);
-      Enumeration attrValues = null;
-      try {
-        attrValues = attr.getValues();
-      } catch (NoSuchAttributeException e) {
-        e.printStackTrace();
-        LOG.log(Level.WARNING, "Attempt to resolve attribute: [" + attrName
-            + "] failed: Message: " + e.getMessage());
-        continue;
-      }
-
-      while (attrValues.hasMoreElements()) {
-        String attrValue = (String) attrValues.nextElement();
-        if (attrName.equals(ACTUAL_RANGE)) {
-          elem.setMinValue(attrValue);
-          if (attrValues.hasMoreElements()) {
-            elem.setMaxValue((String) attrValues.nextElement());
+     
+      if (!attr.isContainer()) {
+        Enumeration attrValues = null;
+        
+               try {
+            attrValues = attr.getValues();
+          } catch (NoSuchAttributeException e) {
+            e.printStackTrace();
+            LOG.log(Level.WARNING, "Attempt to resolve attribute: [" + attrName
+                + "] failed: Message: " + e.getMessage());
+            continue;
+         }
+  
+        while (attrValues.hasMoreElements()) {
+          String attrValue = (String) attrValues.nextElement();
+          if (attrName.equals(ACTUAL_RANGE)) {
+            elem.setMinValue(attrValue);
+            if (attrValues.hasMoreElements()) {
+              elem.setMaxValue((String) attrValues.nextElement());
+            }
+          } else if (attrName.equals(UNITS)) {
+            elem.setUnit(attrValue);
+          } else if (attrName.equals(START)) {
+            elem.setMinValue(attrValue);
+          } else if (attrName.equals(END)) {
+            elem.setMaxValue(attrValue);
           }
-        } else if (attrName.equals(UNITS)) {
-          elem.setUnit(attrValue);
-        } else if (attrName.equals(START)) {
-          elem.setMinValue(attrValue);
-        } else if (attrName.equals(END)) {
-          elem.setMaxValue(attrValue);
         }
       }
-    }
+      
+    } // not a container attribute
+    
     return elem;
   }