Merge pull request #479 from tejones/teiid-3151-62-8.7.x

teiid-3151

build/kits/jboss-as7/standalone/configuration/standalone-teiid.xml

@@ -366,6 +366,7 @@
             <translator name="derby" module="org.jboss.teiid.translator.jdbc"/>
             <translator name="h2" module="org.jboss.teiid.translator.jdbc"/>
             <translator name="hsql" module="org.jboss.teiid.translator.jdbc"/>
+            <translator name="hana" module="org.jboss.teiid.translator.jdbc"/>
             <translator name="informix" module="org.jboss.teiid.translator.jdbc"/>
             <translator name="metamatrix" module="org.jboss.teiid.translator.jdbc"/>
             <translator name="mysql" module="org.jboss.teiid.translator.jdbc"/>

connectors/translator-jdbc/src/main/java/org/teiid/translator/jdbc/hana/HanaMetadataProcessor.java

@@ -0,0 +1,7 @@
+package org.teiid.translator.jdbc.hana;
+
+import org.teiid.translator.jdbc.JDBCMetdataProcessor;
+
+public class HanaMetadataProcessor extends JDBCMetdataProcessor {
+
+}

connectors/translator-jdbc/src/main/java/org/teiid/translator/jdbc/hana/Log10FunctionModifier.java

@@ -0,0 +1,52 @@
+/*
+ * JBoss, Home of Professional Open Source.
+ * See the COPYRIGHT.txt file distributed with this work for information
+ * regarding copyright ownership.  Some portions may be licensed
+ * to Red Hat, Inc. under one or more contributor license agreements.
+ * 
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ * 
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301 USA.
+ */
+
+package org.teiid.translator.jdbc.hana;
+
+import java.util.List;
+
+import org.teiid.language.Expression;
+import org.teiid.language.Function;
+import org.teiid.language.LanguageFactory;
+import org.teiid.translator.TypeFacility;
+import org.teiid.translator.jdbc.FunctionModifier;
+
+
+public class Log10FunctionModifier extends FunctionModifier {
+
+    private LanguageFactory languageFactory;
+
+    public Log10FunctionModifier(LanguageFactory languageFactory) {
+        this.languageFactory = languageFactory;
+    }
+
+    @Override
+    public List<?> translate(Function function) {
+        function.setName("log"); //$NON-NLS-1$
+
+        List<Expression> args = function.getParameters();
+        args.add(args.get(0));
+        args.set(0, languageFactory.createLiteral(new Integer(10), TypeFacility.RUNTIME_TYPES.INTEGER));
+        return null;
+    }
+
+}

connectors/translator-jdbc/src/main/resources/META-INF/services/org.teiid.translator.ExecutionFactory

@@ -3,6 +3,7 @@ org.teiid.translator.jdbc.SimpleJDBCExecutionFactory #jdbc-simple
 org.teiid.translator.jdbc.access.AccessExecutionFactory # Access
 org.teiid.translator.jdbc.db2.DB2ExecutionFactory #db2
 org.teiid.translator.jdbc.derby.DerbyExecutionFactory #Derby
+org.teiid.translator.jdbc.hana.HanaExecutionFactory #hana
 org.teiid.translator.jdbc.h2.H2ExecutionFactory #h2
 org.teiid.translator.jdbc.hsql.HsqlExecutionFactory #hsql
 org.teiid.translator.jdbc.informix.InformixExecutionFactory #informix