/*
* Copyright 2008-2013 Red Hat, Inc, and 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.torquebox.core.app.processors;
import java.util.HashMap;
import java.util.Map;
import org.jboss.as.server.deployment.DeploymentUnit;
import org.jboss.logging.Logger;
import org.torquebox.core.app.RubyAppMetaData;
import org.torquebox.core.processors.AbstractSplitYamlParsingProcessor;
/**
* <pre>
* Stage: PARSE
* In: web.yml
* Out: RubyApplicationMetaData
* </pre>
*
* Internal deployment descriptor for setting vhosts, web context, and static
* content dir
*
*/
public class EnvironmentYamlParsingProcessor extends AbstractSplitYamlParsingProcessor {
public EnvironmentYamlParsingProcessor() {
setSectionName( "environment" );
setSupportsStandalone( false );
}
@SuppressWarnings("unchecked")
public void parse(DeploymentUnit unit, Object dataObj) throws Exception {
RubyAppMetaData appMetaData = unit.getAttachment( RubyAppMetaData.ATTACHMENT_KEY );
if (appMetaData == null) {
appMetaData = new RubyAppMetaData( unit.getName() );
appMetaData.attachTo( unit );
}
Map<String, Object> envData = (Map<String, Object>) dataObj;
Map<String, String> env = new HashMap<String, String>();
for (String key : envData.keySet()) {
env.put( key, envData.get( key ).toString() );
}
Map<String, String> appEnv = appMetaData.getEnvironmentVariables();
if (appEnv == null) {
appEnv = new HashMap<String, String>();
appMetaData.setEnvironmentVariables( appEnv );
}
appEnv.putAll( env );
}
@SuppressWarnings("unused")
private static final Logger log = Logger.getLogger( "org.torquebox.core.app.env" );
}