/*
* JBoss, Home of Professional Open Source.
* Copyright 2014, 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.as.test.deployment.trivial;
import java.io.IOException;
import java.io.InputStream;
import java.util.Properties;
import org.jboss.msc.service.Service;
import org.jboss.msc.service.ServiceActivator;
import org.jboss.msc.service.ServiceActivatorContext;
import org.jboss.msc.service.ServiceName;
import org.jboss.msc.service.ServiceRegistryException;
import org.jboss.msc.service.StartContext;
import org.jboss.msc.service.StartException;
import org.jboss.msc.service.StopContext;
/**
* ServiceActivator that installs itself as a service and sets a set of system
* properties read from a "service-activator-deployment.properties" resource in the deployment.
* If no resource is available, sets a default property.
*
* @author Brian Stansberry (c) 2014 Red Hat Inc.
*/
public class ServiceActivatorDeployment implements ServiceActivator, Service<Void> {
public static final ServiceName SERVICE_NAME = ServiceName.of("test", "deployment", "trivial");
public static final String PROPERTIES_RESOURCE = "service-activator-deployment.properties";
public static final String DEFAULT_SYS_PROP_NAME = "test.deployment.trivial.prop";
public static final String DEFAULT_SYS_PROP_VALUE = "default-value";
@Override
public void activate(ServiceActivatorContext serviceActivatorContext) throws ServiceRegistryException {
serviceActivatorContext.getServiceTarget().addService(SERVICE_NAME, this).install();
}
private final Properties properties = new Properties();
@Override
public synchronized void start(StartContext context) throws StartException {
InputStream is = getClass().getResourceAsStream("/" + PROPERTIES_RESOURCE);
if (is != null) {
try {
System.out.println("Properties found");
properties.load(is);
} catch (IOException e) {
throw new StartException(e);
} finally {
try {
is.close();
} catch (IOException ignored) {
//
}
}
} else {
properties.setProperty(DEFAULT_SYS_PROP_NAME, DEFAULT_SYS_PROP_VALUE);
}
for (String name : properties.stringPropertyNames()) {
System.setProperty(name, properties.getProperty(name));
System.out.println("Setting "+ name + " to " + properties.getProperty(name));
}
}
@Override
public void stop(StopContext context) {
for (String name : properties.stringPropertyNames()) {
System.clearProperty(name);
}
properties.clear();
}
@Override
public Void getValue() throws IllegalStateException, IllegalArgumentException {
return null;
}
}