/**
*
* Copyright 2003-2004 The Apache Software Foundation
*
* Licensed 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.geronimo.connector.deployment.dconfigbean;
import java.io.IOException;
import java.io.InputStream;
import javax.enterprise.deploy.model.DDBean;
import javax.enterprise.deploy.model.DDBeanRoot;
import javax.enterprise.deploy.spi.DConfigBean;
import javax.enterprise.deploy.spi.exceptions.ConfigurationException;
import org.apache.geronimo.deployment.plugin.DConfigBeanRootSupport;
import org.apache.geronimo.xbeans.geronimo.GerConnectorDocument;
import org.apache.geronimo.xbeans.geronimo.GerResourceadapterType;
import org.apache.xmlbeans.SchemaTypeLoader;
import org.apache.xmlbeans.XmlBeans;
import org.apache.xmlbeans.XmlException;
import org.apache.xmlbeans.XmlObject;
/**
*
*
* @version $Rev: 289167 $ $Date: 2005-09-15 00:35:31 -0600 (Thu, 15 Sep 2005) $
*
* */
public class ResourceAdapterDConfigRoot extends DConfigBeanRootSupport {
static final SchemaTypeLoader SCHEMA_TYPE_LOADER = XmlBeans.typeLoaderUnion(new SchemaTypeLoader[] {
XmlBeans.typeLoaderForClassLoader(org.apache.geronimo.xbeans.j2ee.String.class.getClassLoader()),
XmlBeans.typeLoaderForClassLoader(GerConnectorDocument.class.getClassLoader())
});
private static String[][] XPATHS = {
{"connector", "resourceadapter"}
};
private ResourceAdapterDConfigBean resourceAdapterDConfigBean;
public ResourceAdapterDConfigRoot(DDBeanRoot ddBean) {
super(ddBean, loadDefaultData(ddBean));
replaceResourceAdapterDConfigBean(getConnectorDocument().getConnector().getResourceadapterArray()[0]);
}
private static XmlObject loadDefaultData(DDBeanRoot root) {
InputStream in = root.getDeployableObject().getEntry("META-INF/geronimo-ra.xml");
if(in == null) {
GerConnectorDocument doc = GerConnectorDocument.Factory.newInstance();
doc.addNewConnector().addNewResourceadapter();
return doc;
} else {
try {
XmlObject result = GerConnectorDocument.Factory.parse(in);
in.close();
return result;
} catch (XmlException e) {
throw new RuntimeException("Unable to load default Geronimo RA data", e);
} catch (IOException e) {
throw new RuntimeException("Unable to load default Geronimo RA data", e);
}
}
}
private void replaceResourceAdapterDConfigBean(GerResourceadapterType resourceAdapter) {
DDBean ddBean = getDDBean();
String path = getXpaths()[0];
System.out.println("********** Searching XPath "+path+" -- "+ddBean.getChildBean(path));
DDBean childDDBean = ddBean.getChildBean(path)[0];
resourceAdapterDConfigBean = new ResourceAdapterDConfigBean(childDDBean, resourceAdapter);
}
GerConnectorDocument getConnectorDocument() {
return (GerConnectorDocument) getXmlObject();
}
public String[] getXpaths() {
return getXPathsForJ2ee_1_4(XPATHS);
}
public DConfigBean getDConfigBean(DDBean bean) throws ConfigurationException {
if (getXpaths()[0].equals(bean.getXpath())) {
return resourceAdapterDConfigBean;
}
return null;
}
public void fromXML(InputStream inputStream) throws XmlException, IOException {
super.fromXML(inputStream);
//TODO this is so totally wrong...
replaceResourceAdapterDConfigBean(getConnectorDocument().getConnector().getResourceadapterArray()[0]);
}
protected SchemaTypeLoader getSchemaTypeLoader() {
return SCHEMA_TYPE_LOADER;
}
}