/*
* JBoss, Home of Professional Open Source.
* Copyright 2011, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This 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 software 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 software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.capedwarf.bytecode;
import javassist.ClassPool;
import javassist.CtClass;
import javassist.CtMethod;
/**
* @author <a href="mailto:ales.justin@jboss.org">Ales Justin</a>
* @author <a href="mailto:mluksa@redhat.com">Marko Luksa</a>
*/
public class DatastoreServiceFactoryTransformer extends JavassistTransformer {
protected void transform(CtClass clazz) throws Exception {
// w/o config
CtMethod method = clazz.getDeclaredMethod("getDatastoreService");
method.setBody(toProxy("org.jboss.capedwarf.datastore.ExposedDatastoreService", "new org.jboss.capedwarf.datastore.CapedwarfDatastoreService()"));
method = clazz.getDeclaredMethod("getAsyncDatastoreService");
method.setBody(toProxy("org.jboss.capedwarf.datastore.ExposedAsyncDatastoreService", "new org.jboss.capedwarf.datastore.CapedwarfAsyncDatastoreService()"));
// with config
final ClassPool pool = clazz.getClassPool();
final CtClass[] params = {pool.get("com.google.appengine.api.datastore.DatastoreServiceConfig")};
method = clazz.getDeclaredMethod("getDatastoreService", params);
method.setBody(toProxy("org.jboss.capedwarf.datastore.ExposedDatastoreService", "new org.jboss.capedwarf.datastore.CapedwarfDatastoreService($1)"));
method = clazz.getDeclaredMethod("getAsyncDatastoreService", params);
method.setBody(toProxy("org.jboss.capedwarf.datastore.ExposedAsyncDatastoreService", "new org.jboss.capedwarf.datastore.CapedwarfAsyncDatastoreService($1)"));
}
}