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387943 Catch CNFE when no jstl jars are installed

This commit is contained in:
Jan Bartel 2012-08-27 18:12:44 +10:00
parent 28667f1707
commit 6ab68f0dda
1 changed files with 10 additions and 4 deletions
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14
jetty-osgi/jetty-osgi-boot-jsp/src/main/java/org/eclipse/jetty/osgi/boot/jasper/WebappRegistrationCustomizerImpl.java
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@ -139,17 +139,23 @@ public class WebappRegistrationCustomizerImpl implements WebappRegistrationCusto
public URL[] getJarsWithTlds(DeploymentManager deployer, BundleFileLocatorHelper locatorHelper) throws Exception
{
ArrayList<URL> urls = new ArrayList<URL>();
HashSet<Class<?>> classesToAddToTheTldBundles = new HashSet<Class<?>>();
// Look for the jstl bundle
// We assume the jstl's tlds are defined there.
// We assume that the jstl bundle is imported by this bundle
// So we can look for this class using this bundle's classloader:
Class<?> jstlClass = WebappRegistrationCustomizerImpl.class.getClassLoader().loadClass(DEFAULT_JSTL_BUNDLE_CLASS);
try
{
Class<?> jstlClass = WebappRegistrationCustomizerImpl.class.getClassLoader().loadClass(DEFAULT_JSTL_BUNDLE_CLASS);
classesToAddToTheTldBundles.add(jstlClass);
ArrayList<URL> urls = new ArrayList<URL>();
classesToAddToTheTldBundles.add(jstlClass);
}
catch (ClassNotFoundException e)
{
LOG.info("jstl not on classpath", e);
}
for (Class<?> cl : classesToAddToTheTldBundles)
{
Bundle tldBundle = FrameworkUtil.getBundle(cl);