OPENJPA-629 trim schema name for Informix only.

git-svn-id: https://svn.apache.org/repos/asf/openjpa/trunk@665801 13f79535-47bb-0310-9956-ffa450edef68

openjpa-jdbc/src/main/java/org/apache/openjpa/jdbc/schema/SchemaGenerator.java

@@ -756,8 +756,10 @@ public class SchemaGenerator {
                 seq++;
 
             // find pk table
-            pkSchemaName = 
-                StringUtils.trimToNull(fks[i].getPrimaryKeySchemaName());
+            pkSchemaName = fks[i].getPrimaryKeySchemaName();
+            if(_dict.getTrimSchemaName()) {
+                pkSchemaName= StringUtils.trimToNull(pkSchemaName);
+            }
             pkTableName = fks[i].getPrimaryKeyTableName();
             if (_log.isTraceEnabled())
                 _log.trace(_loc.get("gen-fk", new Object[]{ name, table,

openjpa-jdbc/src/main/java/org/apache/openjpa/jdbc/sql/DBDictionary.java

@@ -237,6 +237,11 @@ public class DBDictionary
     public boolean supportsModOperator = false;
     public boolean supportsXMLColumn = false;
     public boolean reportsSuccessNoInfoOnBatchUpdates = false;
+    
+    /**
+     * Some Databases append whitespace after the schema name 
+     */
+    public boolean trimSchemaName = false;
 
     // functions
     public String castFunction = "CAST({0} AS {1})";
@@ -4438,4 +4443,12 @@ public class DBDictionary
     public int getBatchUpdateCount(PreparedStatement ps) throws SQLException {
         return 0;
     }
+    
+    public boolean getTrimSchemaName() { 
+        return trimSchemaName;
+    }
+    
+    public void setTrimSchemaName(boolean trimSchemaName) { 
+        this.trimSchemaName = trimSchemaName; 
+    }
 }

openjpa-jdbc/src/main/java/org/apache/openjpa/jdbc/sql/InformixDictionary.java

@@ -148,6 +148,8 @@ public class InformixDictionary
         // Informix does not support foreign key delete action NULL or DEFAULT
         supportsNullDeleteAction = false;
         supportsDefaultDeleteAction = false;
+        
+        trimSchemaName = true;
     }
 
     public void connectedConfiguration(Connection conn)