it.tidalwave.ui.javafx.JavaFXSpringApplication Maven / Gradle / Ivy
/*
* #%L
* *********************************************************************************************************************
*
* SteelBlue
* http://steelblue.tidalwave.it - git clone [email protected]:tidalwave/steelblue-src.git
* %%
* Copyright (C) 2015 - 2015 Tidalwave s.a.s. (http://tidalwave.it)
* %%
*
* *********************************************************************************************************************
*
* 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.
*
* *********************************************************************************************************************
*
* $Id$
*
* *********************************************************************************************************************
* #L%
*/
package it.tidalwave.ui.javafx;
import javax.annotation.Nonnull;
import java.util.ArrayList;
import java.util.List;
import java.util.Map.Entry;
import java.util.SortedMap;
import java.util.TreeMap;
import java.util.concurrent.Executors;
import java.io.IOException;
import javafx.stage.Stage;
import javafx.application.Platform;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import it.tidalwave.role.ui.javafx.ApplicationPresentationAssembler;
import it.tidalwave.ui.javafx.JavaFXSafeProxyCreator.NodeAndDelegate;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/***********************************************************************************************************************
*
* @author Fabrizio Giudici
* @version $Id$
*
**********************************************************************************************************************/
public class JavaFXSpringApplication extends JavaFXApplicationWithSplash
{
// Don't use Slf4j and its static logger - give Main a chance to initialize things
private final Logger log = LoggerFactory.getLogger(JavaFXSpringApplication.class);
private ClassPathXmlApplicationContext applicationContext;
private final List springConfigLocations = new ArrayList<>();
/*******************************************************************************************************************
*
*
*
******************************************************************************************************************/
@Override @Nonnull
protected NodeAndDelegate createParent()
throws IOException
{
return NodeAndDelegate.load(getClass(), applicationFxml);
}
/*******************************************************************************************************************
*
*
*
******************************************************************************************************************/
@Override
protected void initializeInBackground()
{
try
{
logProperties();
// TODO: workaround for NWRCA-41
System.setProperty("it.tidalwave.util.spring.ClassScanner.basePackages", "it");
springConfigLocations.add("classpath*:/META-INF/*AutoBeans.xml");
final String osName = System.getProperty("os.name", "").toLowerCase();
if (osName.contains("os x"))
{
springConfigLocations.add("classpath*:/META-INF/*AutoMacOSXBeans.xml");
}
if (osName.contains("linux"))
{
springConfigLocations.add("classpath*:/META-INF/*AutoLinuxBeans.xml");
}
if (osName.contains("windows"))
{
springConfigLocations.add("classpath*:/META-INF/*AutoWindowsBeans.xml");
}
log.info("Loading Spring configuration from {} ...", springConfigLocations);
applicationContext = new ClassPathXmlApplicationContext(springConfigLocations.toArray(new String[0]));
applicationContext.registerShutdownHook(); // this actually seems not working, onClosing() does
}
catch (Throwable t)
{
log.error("", t);
}
}
/*******************************************************************************************************************
*
*
*
******************************************************************************************************************/
@Override
protected void onStageCreated (final @Nonnull Stage stage,
final @Nonnull NodeAndDelegate applicationNad)
{
assert Platform.isFxApplicationThread();
JavaFXSafeProxyCreator.getJavaFxBinder().setMainWindow(stage);
runApplicationAssemblers(applicationNad);
Executors.newSingleThreadExecutor().execute(() -> onStageCreated(applicationContext));
}
/*******************************************************************************************************************
*
* Invoked when the {@link Stage} is created and the {@link ApplicationContext} has been initialized. Typically
* the main class overrides this, retrieves a reference to the main controller and boots it.
* This method is executed in a background thread.
*
* @param applicationContext the application context
*
******************************************************************************************************************/
protected void onStageCreated (final @Nonnull ApplicationContext applicationContext)
{
}
/*******************************************************************************************************************
*
*
*
******************************************************************************************************************/
@Override
protected void onClosing()
{
applicationContext.close();
}
/*******************************************************************************************************************
*
*
*
******************************************************************************************************************/
private void runApplicationAssemblers (final @Nonnull NodeAndDelegate applicationNad)
{
applicationContext.getBeansOfType(ApplicationPresentationAssembler.class).values()
.stream()
.forEach(a -> a.assemble(applicationNad.getDelegate()));
}
/*******************************************************************************************************************
*
*
*
******************************************************************************************************************/
private void logProperties()
{
final SortedMap map = new TreeMap<>(System.getProperties());
for (final Entry e : map.entrySet())
{
log.debug("{}: {}", e.getKey(), e.getValue());
}
}
}