Author: markt
Date: Thu Sep 19 13:07:02 2013
New Revision: 1524727
URL: http://svn.apache.org/r1524727
Log:
Always load container SCIs first
Modified:
tomcat/trunk/java/org/apache/catalina/startup/WebappServiceLoader.java
Modified: tomcat/trunk/java/org/apache/catalina/startup/WebappServiceLoader.java
URL:
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/catalina/startup/WebappServiceLoader.java?rev=1524727&r1=1524726&r2=1524727&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/catalina/startup/WebappServiceLoader.java
(original)
+++ tomcat/trunk/java/org/apache/catalina/startup/WebappServiceLoader.java Thu
Sep 19 13:07:02 2013
@@ -75,7 +75,9 @@ public class WebappServiceLoader<T> {
public List<T> load(Class<T> serviceType) throws IOException {
String configFile = SERVICES + serviceType.getName();
- LinkedHashSet<String> servicesFound = new LinkedHashSet<>();
+ LinkedHashSet<String> applicationServicesFound = new LinkedHashSet<>();
+ LinkedHashSet<String> containerServicesFound = new LinkedHashSet<>();
+
ClassLoader loader = context.getClassLoader();
// if the ServletContext has ORDERED_LIBS, then use that to specify the
@@ -100,7 +102,7 @@ public class WebappServiceLoader<T> {
url = new URL("jar:" + base + "!/" + configFile);
}
try {
- parseConfigFile(servicesFound, url);
+ parseConfigFile(applicationServicesFound, url);
} catch (FileNotFoundException e) {
// no provider file found, this is OK
}
@@ -117,14 +119,18 @@ public class WebappServiceLoader<T> {
resources = loader.getResources(configFile);
}
while (resources.hasMoreElements()) {
- parseConfigFile(servicesFound, resources.nextElement());
+ parseConfigFile(containerServicesFound, resources.nextElement());
}
+ // Add the application services after the container services to ensure
+ // that the container services are loaded first
+ containerServicesFound.addAll(applicationServicesFound);
+
// load the discovered services
- if (servicesFound.isEmpty()) {
+ if (containerServicesFound.isEmpty()) {
return Collections.emptyList();
}
- return loadServices(serviceType, servicesFound);
+ return loadServices(serviceType, containerServicesFound);
}
void parseConfigFile(LinkedHashSet<String> servicesFound, URL url)
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