public void testDeleteDir() throws Exception {
String text = "Wow, a lot of data going there";
ModifiableTraversableSource source =
(ModifiableTraversableSource) resolver.resolveURI("jcr://and/again/a/deep/node");
assertFalse(source.exists());
write(source, text);
// Lookup 'a' node
source = (ModifiableTraversableSource) resolver.resolveURI("jcr://and/again/a/");
assertTrue(source.isCollection());
source.delete();
assertFalse(source.exists());
// Double check with a fresh source
source = (ModifiableTraversableSource) resolver.resolveURI("jcr://and/again/a/");
assertFalse(source.exists());
// Check on children
source = (ModifiableTraversableSource) resolver.resolveURI("jcr://and/again/a/deep/node");
assertFalse(source.exists());
}
public static boolean remove(ModifiableTraversableSource resource) {
boolean success = true;
if (resource.isCollection()) {
Collection contents;
try {
contents = resource.getChildren();
} catch (SourceException se) {
throw new RuntimeException("Unable to list contents for collection " + resource);
}
for (Iterator iter = contents.iterator(); iter.hasNext(); ) {
ModifiableTraversableSource element = (ModifiableTraversableSource) iter.next();
success = remove(element);
}
}
try {
resource.delete();
return success;
} catch (SourceException e) {
return false;
}
}
