Hack in a default value for integer types so that Postgres doesn't freak out

when we add a new non-null integer column. Maybe we should just specify default
values for all our integer columns, but decades of programming history point
toward zero as a pretty sensible default.


git-svn-id: https://samskivert.googlecode.com/svn/trunk@2204 6335cc39-0255-0410-8fd6-9bcaacd3b74c

src/java/com/samskivert/jdbc/depot/SQLBuilder.java

@@ -164,6 +164,14 @@ public abstract class SQLBuilder
             // append the default value if one was specified
             if (defval.length() > 0) {
                 builder.append(" DEFAULT ").append(defval);
+
+            } else if (field.getType().equals(Integer.TYPE) || // TODO: how to do this properly?
+                       field.getType().equals(Integer.class) ||
+                       field.getType().equals(Byte.TYPE) ||
+                       field.getType().equals(Byte.class) ||
+                       field.getType().equals(Short.TYPE) ||
+                       field.getType().equals(Short.class)) {
+                builder.append(" DEFAULT 0");
             }
         }