/*******************************************************************************
* * Copyright 2013 Impetus Infotech.
* *
* * 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 com.impetus.client.es;
import java.util.Map;
import java.util.Properties;
import com.impetus.kundera.configure.AbstractPropertyReader;
import com.impetus.kundera.configure.ClientProperties;
import com.impetus.kundera.configure.ClientProperties.DataStore;
import com.impetus.kundera.configure.ClientProperties.DataStore.Connection;
import com.impetus.kundera.configure.PropertyReader;
import com.impetus.kundera.metadata.model.PersistenceUnitMetadata;
/**
* @author vivek.mishra
*
*/
public class ESClientPropertyReader extends AbstractPropertyReader implements PropertyReader
{
private ESSchemaMetadata esmd;
public ESClientPropertyReader(Map externalProperties, final PersistenceUnitMetadata puMetadata)
{
super(externalProperties, puMetadata);
esmd = new ESSchemaMetadata();
}
/* (non-Javadoc)
* @see com.impetus.kundera.configure.AbstractPropertyReader#onXml(com.impetus.kundera.configure.ClientProperties)
*/
@Override
protected void onXml(ClientProperties cp)
{
if(cp != null)
{
esmd.setClientProperties(cp);
}
}
public Properties getConnectionProperties()
{
return esmd != null? esmd.getConnectionProperties():null;
}
private class ESSchemaMetadata extends AbstractSchemaMetadata
{
public Properties getConnectionProperties()
{
DataStore ds = getDataStore("elasticsearch");
if (ds != null)
{
Connection connection = ds.getConnection();
if (connection != null)
{
Properties properties = connection.getProperties();
return properties;
}
}
return null;
}
}
}