fw.close();
}
}
private static String findApiVersion(File baseDir, boolean deleteApiJars) {
ApiVersionFinder finder = new ApiVersionFinder();
String foundApiVersion = null;
File webInf = new File(baseDir, "WEB-INF");
File libDir = new File(webInf, "lib");
for (File file : new FileIterator(libDir)) {
if (file.getPath().endsWith(".jar")) {
try {
String apiVersion = finder.findApiVersion(file);
if (apiVersion != null) {
if (foundApiVersion == null) {
foundApiVersion = apiVersion;
} else if (!foundApiVersion.equals(apiVersion)) {
logger.warning("Warning: found duplicate API version: " + foundApiVersion +