Changeset 887 for MetadataBeans/trunk/src/main/java/org/eobjects/metamodel/detect/ColumnTypeTransformer.java

Timestamp:

02/04/10 21:56:24 (2 years ago)

Author:

kasper

Message:

 

File:

• MetadataBeans/trunk/src/main/java/org/eobjects/metamodel/detect/ColumnTypeTransformer.java (modified) (4 diffs)

MetadataBeans/trunk/src/main/java/org/eobjects/metamodel/detect/ColumnTypeTransformer.java

@@ -23 +23 @@
 import org.apache.commons.logging.LogFactory;
 import org.eobjects.metamodel.schema.Column;
+import org.eobjects.metamodel.schema.MutableColumn;
 import org.eobjects.metamodel.schema.ColumnType;
 import org.eobjects.metamodel.util.BooleanComparator;
@@ -28 +29 @@
 import org.joda.time.LocalDate;
 import org.joda.time.LocalTime;
-
 
 /**
@@ -64 +64 @@
         private boolean _timePossible = true;
         private boolean _nullPossible = false;
-        private Column _column;
+        private MutableColumn _column;
 
         public ColumnTypeTransformer(Column column) {
@@ -70 +70 @@
                         throw new IllegalArgumentException("Column cannot be null");
                 }
-                _column = column;
+                if (!(column instanceof MutableColumn)) {
+                        throw new IllegalArgumentException(
+                                        "Can only transform type of MutableColumns");
+                }
+                _column = (MutableColumn) column;
         }