Start organising Argeo Apps

[gpl/argeo-suite.git] / org.argeo.suite.e4.rap / src / org / argeo / suite / e4 / rap / settings / AppDeployer.java

diff --git a/org.argeo.suite.e4.rap/src/org/argeo/suite/e4/rap/settings/AppDeployer.java b/org.argeo.suite.e4.rap/src/org/argeo/suite/e4/rap/settings/AppDeployer.java
new file mode 100644 (file)
index 0000000..874f180
--- /dev/null
+++ b/org.argeo.suite.e4.rap/src/org/argeo/suite/e4/rap/settings/AppDeployer.java
@@ -0,0 +1,72 @@
+package org.argeo.suite.e4.rap.settings;
+
+import java.util.Dictionary;
+import java.util.Hashtable;
+import java.util.Map;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.argeo.cms.e4.rap.AbstractRapE4App;
+import org.argeo.cms.util.CmsTheme;
+import org.eclipse.rap.rwt.application.ApplicationConfiguration;
+import org.osgi.framework.Bundle;
+import org.osgi.framework.BundleContext;
+import org.osgi.service.cm.ConfigurationException;
+import org.osgi.service.cm.ManagedServiceFactory;
+
+public class AppDeployer implements ManagedServiceFactory {
+       private final static Log log = LogFactory.getLog(AppDeployer.class);
+       private BundleContext bundleContext;
+
+       public void init(BundleContext bundleContext, Map<String, String> properties) {
+               this.bundleContext = bundleContext;
+
+               deploy(findBundle("org.argeo.suite.studio", null));
+               deploy(findBundle("org.argeo.suite.docs", null));
+       }
+
+       public void destroy() {
+
+       }
+
+       @Override
+       public String getName() {
+               return "Argeo App Deployer";
+       }
+
+       @Override
+       public void updated(String pid, Dictionary<String, ?> properties) throws ConfigurationException {
+               Bundle bundle = findBundle(pid, properties);
+               deploy(bundle);
+       }
+
+       protected void deploy(Bundle bundle) {
+               CmsTheme cmsTheme = new CmsTheme(bundleContext, "org.argeo.theme.argeo2");
+
+               ArgeoRapApp app = new ArgeoRapApp(bundle, cmsTheme);
+
+               Hashtable<String, String> props = new Hashtable<String, String>();
+               props.put(AbstractRapE4App.CONTEXT_NAME_PROPERTY, app.getContextName());
+               bundleContext.registerService(ApplicationConfiguration.class, app, props);
+
+               if (log.isDebugEnabled())
+                       log.debug("Deployed Argeo App " + bundle.getSymbolicName() + " to " + app.getContextName());
+       }
+
+       @Override
+       public void deleted(String pid) {
+       }
+
+       protected Bundle findBundle(String pid, Dictionary<String, ?> properties) {
+               Bundle bundle = null;
+               for (Bundle b : bundleContext.getBundles()) {
+                       if (b.getSymbolicName().equals(pid)) {
+                               bundle = b;
+                               break;
+                       }
+               }
+               if (bundle == null)
+                       throw new IllegalStateException("Bundle " + pid + " not found");
+               return bundle;
+       }
+}