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Added ability to use a META-INF/jetty-webapp-context.xml file to apply a context configuration file to a webapp. 

Replaced more printStackTrace with log calls; more formatting.
This commit is contained in:
Jan Bartel 2012-04-05 17:34:00 +10:00
parent 50f545b29a
commit d47d4b15ea
6 changed files with 70 additions and 43 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
jetty-osgi/jetty-osgi-boot/src/main/java/org/eclipse/jetty/osgi/boot/OSGiAppProvider.java
View File

@ -349,7 +349,7 @@ public class OSGiAppProvider extends ScanningAppProvider implements AppProvider
}
catch (IOException e)
{
e.printStackTrace();
LOG.warn(e);
return null;
}
}
@ -370,7 +370,7 @@ public class OSGiAppProvider extends ScanningAppProvider implements AppProvider
}
catch (IOException e)
{
e.printStackTrace();
LOG.warn(e);
return null;
}
}

15
jetty-osgi/jetty-osgi-boot/src/main/java/org/eclipse/jetty/osgi/boot/internal/serverfactory/DefaultJettyAtJettyHomeHelper.java
View File

@ -167,18 +167,21 @@ public class DefaultJettyAtJettyHomeHelper {
*/
private static String getJettyConfigurationURLs(File jettyhome)
{
String jettyetc = System.getProperty(SYS_PROP_JETTY_ETC_FILES,"etc/jetty.xml");
StringTokenizer tokenizer = new StringTokenizer(jettyetc,";,", false);
String jettyetc = System.getProperty(SYS_PROP_JETTY_ETC_FILES, "etc/jetty.xml");
StringTokenizer tokenizer = new StringTokenizer(jettyetc, ";,", false);
StringBuilder res = new StringBuilder();
while (tokenizer.hasMoreTokens())
{
String next = tokenizer.nextToken().trim();
if (!next.startsWith("/") && next.indexOf(':') == -1)
{
try {
try
{
next = new File(jettyhome, next).toURI().toURL().toString();
} catch (MalformedURLException e) {
e.printStackTrace();
}
catch (MalformedURLException e)
{
LOG.warn(e);
continue;
}
}
@ -225,7 +228,7 @@ public class DefaultJettyAtJettyHomeHelper {
}
if (enUrls == null || !enUrls.hasMoreElements())
{
System.err.println("Unable to locate a jetty configuration file for " + etcFile);
LOG.warn("Unable to locate a jetty configuration file for " + etcFile);
}
if (enUrls != null)
{

11
jetty-osgi/jetty-osgi-boot/src/main/java/org/eclipse/jetty/osgi/boot/internal/webapp/JettyContextHandlerServiceTracker.java
View File

@ -24,6 +24,8 @@ import org.eclipse.jetty.osgi.boot.internal.serverfactory.DefaultJettyAtJettyHom
import org.eclipse.jetty.osgi.boot.internal.serverfactory.IManagedJettyServerRegistry;
import org.eclipse.jetty.osgi.boot.internal.serverfactory.ServerInstanceWrapper;
import org.eclipse.jetty.server.handler.ContextHandler;
import org.eclipse.jetty.util.log.Log;
import org.eclipse.jetty.util.log.Logger;
import org.eclipse.jetty.util.Scanner;
import org.eclipse.jetty.webapp.WebAppContext;
import org.osgi.framework.Bundle;
@ -52,6 +54,7 @@ import org.osgi.framework.ServiceReference;
*/
public class JettyContextHandlerServiceTracker implements ServiceListener
{
private static Logger __logger = Log.getLogger(WebBundleDeployerHelper.class.getName());
/** New style: ability to manage multiple jetty instances */
private final IManagedJettyServerRegistry _registry;
@ -149,8 +152,7 @@ public class JettyContextHandlerServiceTracker implements ServiceListener
}
catch (Exception e)
{
// TODO Auto-generated catch block
e.printStackTrace();
__logger.warn(e);
}
}
}
@ -236,7 +238,7 @@ public class JettyContextHandlerServiceTracker implements ServiceListener
}
catch (Throwable e)
{
e.printStackTrace();
__logger.warn(e);
}
}
else
@ -270,8 +272,7 @@ public class JettyContextHandlerServiceTracker implements ServiceListener
}
catch (Throwable e)
{
// TODO Auto-generated catch block
e.printStackTrace();
__logger.warn(e);
}
}
}

65
jetty-osgi/jetty-osgi-boot/src/main/java/org/eclipse/jetty/osgi/boot/internal/webapp/WebBundleDeployerHelper.java
View File

@ -229,6 +229,11 @@ public class WebBundleDeployerHelper implements IWebBundleDeployerHelper
try
{
//apply any META-INF/context.xml file that is found to configure the webapp first
applyMetaInfContextXml (contributor, context);
// make sure we provide access to all the jetty bundles by going
// through this bundle.
OSGiWebappClassLoader composite = createWebappClassLoader(contributor);
@ -661,7 +666,7 @@ public class WebBundleDeployerHelper implements IWebBundleDeployerHelper
}
catch (FileNotFoundException e)
{
e.printStackTrace();
__logger.warn(e);
}
return null;
}
@ -726,18 +731,15 @@ public class WebBundleDeployerHelper implements IWebBundleDeployerHelper
}
catch (SAXException e)
{
// TODO Auto-generated catch block
e.printStackTrace();
__logger.warn(e);
}
catch (IOException e)
{
// TODO Auto-generated catch block
e.printStackTrace();
__logger.warn(e);
}
catch (Throwable e)
{
// TODO Auto-generated catch block
e.printStackTrace();
__logger.warn(e);
}
finally
{
@ -802,21 +804,46 @@ public class WebBundleDeployerHelper implements IWebBundleDeployerHelper
// know.
OSGiWebappClassLoader webappClassLoader = new OSGiWebappClassLoader(_wrapper.getParentClassLoaderForWebapps(), new WebAppContext(), contributor,
BUNDLE_CLASS_LOADER_HELPER);
/*
* DEBUG try { Class c =
* webappClassLoader.loadClass("org.glassfish.jsp.api.ResourceInjector"
* );
* System.err.println("LOADED org.glassfish.jsp.api.ResourceInjector from "
* +c.getClassLoader()); } catch (Exception e) {e.printStackTrace();}
* try { Class c =
* webappClassLoader.loadClass("org.apache.jasper.xmlparser.ParserUtils"
* );
* System.err.println("LOADED org.apache.jasper.xmlparser.ParserUtils from "
* +c.getClassLoader()); } catch (Exception e) {e.printStackTrace();}
*/
return webappClassLoader;
}
protected void applyMetaInfContextXml (Bundle bundle, ContextHandler contextHandler)
throws Exception
{
if (bundle == null)
return;
if (contextHandler == null)
return;
ClassLoader cl = Thread.currentThread().getContextClassLoader();
__logger.info("Context classloader = "+cl);
try
{
Thread.currentThread().setContextClassLoader(_wrapper.getParentClassLoaderForWebapps());
//find if there is a META-INF/context.xml file
URL contextXmlUrl = bundle.getEntry("/META-INF/jetty-webapp-context.xml");
if (contextXmlUrl == null)
return;
//Apply it just as the standard jetty ContextProvider would do
__logger.info("Applying "+contextXmlUrl+" to "+contextHandler);
XmlConfiguration xmlConfiguration = new XmlConfiguration(contextXmlUrl);
HashMap properties = new HashMap();
properties.put("Server", _wrapper.getServer());
xmlConfiguration.getProperties().putAll(properties);
xmlConfiguration.configure(contextHandler);
}
finally
{
Thread.currentThread().setContextClassLoader(cl);
}
}
/**
* Set the property "this.bundle.install" to point to the location
* of the bundle. Useful when <SystemProperty name="this.bundle.home"/> is

12
jetty-osgi/jetty-osgi-boot/src/main/java/org/eclipse/jetty/osgi/boot/internal/webapp/WebBundleTrackerCustomizer.java
View File

@ -167,8 +167,7 @@ public class WebBundleTrackerCustomizer implements BundleTrackerCustomizer
catch (Throwable e)
{
LOG.warn("Starting the web-bundle " + bundle.getSymbolicName() + " threw an exception.", e);
return true;// maybe it did not work maybe it did. safer to
// track this bundle.
return true;// maybe it did not work maybe it did. safer to track this bundle.
}
}
else if (dic.get(OSGiWebappConstants.JETTY_CONTEXT_FILE_PATH) != null)
@ -189,8 +188,7 @@ public class WebBundleTrackerCustomizer implements BundleTrackerCustomizer
}
catch (Throwable e)
{
// TODO Auto-generated catch block
e.printStackTrace();
LOG.warn(e);
}
}
return true;
@ -221,10 +219,8 @@ public class WebBundleTrackerCustomizer implements BundleTrackerCustomizer
}
catch (Throwable e)
{
// TODO Auto-generated catch block
e.printStackTrace();
return true;// maybe it did not work maybe it did. safer to
// track this bundle.
LOG.warn(e);
return true;// maybe it did not work maybe it did. safer to track this bundle.
}
}
}

2
jetty-osgi/jetty-osgi-boot/src/main/java/org/eclipse/jetty/osgi/boot/utils/internal/DefaultFileLocatorHelper.java
View File

@ -69,7 +69,7 @@ public class DefaultFileLocatorHelper implements BundleFileLocatorHelper
// grab the MANIFEST.MF's url
// and then do what it takes.
URL url = bundle.getEntry("/META-INF/MANIFEST.MF");
//System.err.println(url.toString() + " " + url.toURI() + " " + url.getProtocol());
if (url.getProtocol().equals("file"))
{
// some osgi frameworks do use the file protocole directly in some