OPENJPA-735: OpenJPA support for SolidDB

git-svn-id: https://svn.apache.org/repos/asf/openjpa/trunk@984222 13f79535-47bb-0310-9956-ffa450edef68

openjpa-jdbc/src/main/java/org/apache/openjpa/jdbc/conf/JDBCConfigurationImpl.java

@@ -215,6 +215,7 @@ public class JDBCConfigurationImpl
             "oracle", "org.apache.openjpa.jdbc.sql.OracleDictionary",
             "pointbase", "org.apache.openjpa.jdbc.sql.PointbaseDictionary",
             "postgres", "org.apache.openjpa.jdbc.sql.PostgresDictionary",
+            "soliddb", "org.apache.openjpa.jdbc.sql.SolidDBDictionary",
             "sqlserver", "org.apache.openjpa.jdbc.sql.SQLServerDictionary",
             "sybase", "org.apache.openjpa.jdbc.sql.SybaseDictionary",
         };

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

@@ -270,6 +270,8 @@ public class DBDictionaryFactory {
         // "testdb2" or something)
         if (prod.indexOf("db2") != -1 || prod.indexOf("as400") != -1)
             return dbdictionaryPlugin.unalias("db2");
+        if (prod.indexOf("soliddb") != -1) 
+            return dbdictionaryPlugin.unalias("soliddb");
 
         // known dbs that we don't support
         if (prod.indexOf("cloudscape") != -1)

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

@@ -0,0 +1,101 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package org.apache.openjpa.jdbc.sql;
+
+import java.util.Arrays;
+
+import org.apache.commons.lang.StringUtils;
+import org.apache.openjpa.jdbc.identifier.DBIdentifier;
+import org.apache.openjpa.jdbc.schema.Column;
+import org.apache.openjpa.jdbc.schema.PrimaryKey;
+import org.apache.openjpa.jdbc.schema.Table;
+import org.apache.openjpa.jdbc.schema.Unique;
+
+/**
+ * Dictionary for SolidDB database.
+ */
+public class SolidDBDictionary
+    extends DBDictionary {
+
+    /**
+     * Sets whether tables are to be located in-memory or on disk.
+     * Creating in-memory tables should append "STORE MEMORY" to the 
+     * "CREATE TABLE" statement. Creating disk-based tables should 
+     * append "STORE DISK".
+     */
+    public boolean storeIsMemory = true;
+
+    public SolidDBDictionary() {
+        platform = "SolidDB";
+        bitTypeName = "TINYINT";
+        blobTypeName = "LONG VARBINARY";
+        booleanTypeName = "TINYINT";
+        clobTypeName = "LONG VARCHAR";
+        
+        allowsAliasInBulkClause = false;
+        useGetStringForClobs = true;
+        useSetStringForClobs = true;
+        
+        reservedWordSet.addAll(Arrays.asList(new String[]{
+            "BIGINT", "BINARY", "DATE", "TIME", 
+            "TINYINT", "VARBINARY"
+        }));
+    }
+
+    @Override
+    public String[] getCreateTableSQL(Table table) {
+        StringBuilder buf = new StringBuilder();
+        buf.append("CREATE TABLE ").append(getFullName(table, false)).append(" (");
+        Column[] cols = table.getColumns();
+        for (int i = 0; i < cols.length; i++) {
+            if (i > 0)
+                buf.append(", ");
+            buf.append(getDeclareColumnSQL(cols[i], false));
+        }
+
+        PrimaryKey pk = table.getPrimaryKey();
+        String pkStr;
+        if (pk != null) {
+            pkStr = getPrimaryKeyConstraintSQL(pk);
+            if (!StringUtils.isEmpty(pkStr))
+                buf.append(", ").append(pkStr);
+        }
+
+        Unique[] unqs = table.getUniques();
+        String unqStr;
+        for (int i = 0; i < unqs.length; i++) {
+            unqStr = getUniqueConstraintSQL(unqs[i]);
+            if (unqStr != null)
+                buf.append(", ").append(unqStr);
+        }
+
+        buf.append(") STORE ");
+        if (storeIsMemory)
+            buf.append("MEMORY");
+        else
+            buf.append("DISK");
+        return new String[]{ buf.toString() };
+    }
+
+    public String convertSchemaCase(DBIdentifier objectName) {
+        if (objectName != null && objectName.getName() == null)
+            return "";
+        return super.convertSchemaCase(objectName);
+    }
+}