/**
* Add the class designated by the fully qualified class name provided to the set of resolved
* classes if and only if it is approved by the Test supplied.
*
* @param test the test used to determine if the class matches
* @param fqn the fully qualified name of a class
*/
protected void addIfMatching(Test test, String fqn) {
try {
ClassLoader loader = getClassLoader();
if (test.doesMatchClass()) {
String externalName = fqn.substring(0, fqn.indexOf('.')).replace('/', '.');
if (LOG.isDebugEnabled()) {
LOG.debug(
"Checking to see if class " + externalName + " matches criteria [" + test + "]");
}
Class type = loader.loadClass(externalName);
if (test.matches(type)) {
classMatches.add((Class<T>) type);
}
}
if (test.doesMatchResource()) {
URL url = loader.getResource(fqn);
if (url == null) {
url = loader.getResource(fqn.substring(1));
}
if (url != null && test.matches(url)) {
resourceMatches.add(url);
}
}
} catch (Throwable t) {
if (LOG.isWarnEnabled()) {
LOG.warn(
"Could not examine class '"
+ fqn
+ "' due to a "
+ t.getClass().getName()
+ " with message: "
+ t.getMessage());
}
}
}
private boolean isTestApplicable(Test test, String path) {
return test.doesMatchResource() || path.endsWith(".class") && test.doesMatchClass();
}
