/*
* 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.io.File;
import java.util.Map;
import org.jboss.as.server.deployment.DeploymentPhaseContext;
import org.jboss.as.server.deployment.DeploymentUnit;
import org.jboss.as.server.deployment.DeploymentUnitProcessingException;
import org.projectodd.polyglot.core.util.DeploymentUtils;
import org.torquebox.core.TorqueBoxMetaData;
import org.torquebox.core.app.RubyAppMetaData;
import org.torquebox.core.processors.AbstractSplitYamlParsingProcessor;
/**
* <pre>
* Stage: PARSE
* In: web.yml
* Out: RackApplicationMetaData
* </pre>
*
* Internal deployment descriptor for setting vhosts, web context, and static
* content dir
*
*/
public class ApplicationYamlParsingProcessor extends AbstractSplitYamlParsingProcessor {
public ApplicationYamlParsingProcessor() {
setSectionName( "application" );
setSupportsStandalone( false );
}
@Override
public void deploy(DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
if (DeploymentUtils.isUnitRootless( phaseContext.getDeploymentUnit() )) {
return;
}
super.deploy( phaseContext );
}
@SuppressWarnings("unchecked")
public void parse(DeploymentUnit unit, Object dataObj) throws Exception {
Map<String, String> app = (Map<String, String>) dataObj;
RubyAppMetaData appMetaData = unit.getAttachment( RubyAppMetaData.ATTACHMENT_KEY );
if (appMetaData == null) {
appMetaData = new RubyAppMetaData( unit.getName() );
appMetaData.attachTo( unit );
}
if (appMetaData.getRoot() == null) {
File root = TorqueBoxMetaData.findApplicationRootFile( app );
if (root != null ) {
appMetaData.setRoot( root );
}
}
if (appMetaData.getEnvironmentName() == null) {
String env = TorqueBoxMetaData.findApplicationEnvironment( app );
if (env != null && !env.trim().equals( "" )) {
appMetaData.setEnvironmentName( env.trim() );
}
}
}
}