public static boolean jarIsNewer(String newname, File[] libfiles) {
if (libfiles == null) return true;
String[] newnames = FileUtils.getJarBaseNameAndSuffix(newname);
for (File lf : libfiles) {
String[] names = FileUtils.getJarBaseNameAndSuffix(lf.getName());
if (newnames[0].equals(names[0]) && newnames[1].compareTo(names[1]) <= 0) return false;
}
return true;
}
public static List<File> filterFiles(Collection<File> jars) {
List<File> filtered = new ArrayList<File>();
Map<String, List<File>> filemap = new HashMap<String, List<File>>();
for (File lf : jars) {
String[] names = FileUtils.getJarBaseNameAndSuffix(lf.getName());
String name = names[0];
List<File> grp = filemap.get(name);
if (grp == null) {
grp = new ArrayList<File>();
filemap.put(name, grp);
}
grp.add(lf);
}
for (List<File> fl : filemap.values()) {
if (!fl.isEmpty()) {
Collections.sort(
fl,
new Comparator<File>() {
@Override
public int compare(File o1, File o2) {
return o2.getName().compareTo(o1.getName());
}
});
filtered.add(fl.get(0));
}
}
return filtered;
}
public void updateServiceConfig() throws IOException {
try {
// File file = search(new File("."), "wrapper.conf");
// String osPathID = System.getProperty("os.path.id");
File file = loadServerConfigProperties();
// String patt =
// "^wrapper\\.java\\.classpath\\.[0-9]{1,3}\\s*=%ROOT_DIR%/lib/([a-zA-Z0-9\\.\\-_])*(\\*)?.jar$";
String keypatt = "^wrapper\\.java\\.classpath\\.([0-9]{1,3})\\s*$";
String pathpatt = "%ROOT_DIR%/lib/([a-zA-Z0-9\\.\\-_])*(\\*)?.jar";
Pattern keypattern = Pattern.compile(keypatt);
Pattern pathpattern = Pattern.compile(pathpatt);
List<Map.Entry<Object, Object>> cpEntries = new LinkedList<Map.Entry<Object, Object>>();
TreeMap<Integer, Map.Entry<Object, Object>> sortedMap =
new TreeMap<Integer, Map.Entry<Object, Object>>();
// final Set<String> currentLibJars = new HashSet<String>();
for (Map.Entry<Object, Object> entry : serviceConfigProperties.entrySet()) {
String key = (String) entry.getKey();
Matcher matcher = keypattern.matcher(key);
if (matcher.matches()) {
Matcher pathmatcher = pathpattern.matcher((String) entry.getValue());
if (pathmatcher.matches()) {
String number = matcher.group(1);
sortedMap.put(
Integer.parseInt(number), new DefaultMapEntry(entry.getKey(), entry.getValue()));
} else {
cpEntries.add(new DefaultMapEntry(entry.getKey(), entry.getValue()));
}
}
}
// String fnamepatt = "%ROOT_DIR%/lib/((([a-zA-Z0-9\\.\\-_])*)_v[0-9]*)\\.jar";
for (Map.Entry<Object, Object> entry : sortedMap.values()) {
serviceConfigProperties.remove(entry.getKey());
}
for (Map.Entry<Object, Object> entry : cpEntries) {
serviceConfigProperties.remove(entry.getKey());
}
// String currentDirectory = System.getProperty("user.dir");
File[] libfiles = getServerJars();
Map<String, List<File>> filemap = new HashMap<String, List<File>>();
for (File lf : libfiles) {
String[] names = FileUtils.getJarBaseNameAndSuffix(lf.getName());
String name = names[0];
List<File> grp = filemap.get(name);
if (grp == null) {
grp = new ArrayList<File>();
filemap.put(name, grp);
}
grp.add(lf);
}
int i = 0;
for (; i < cpEntries.size(); i++) {
serviceConfigProperties.put(
"wrapper.java.classpath." + (i + 1), cpEntries.get(i).getValue());
}
for (List<File> fl : filemap.values()) {
Collections.sort(
fl,
new Comparator<File>() {
@Override
public int compare(File o1, File o2) {
return o2.getName().compareTo(o1.getName());
}
});
serviceConfigProperties.put(
"wrapper.java.classpath." + (i + 1), "%ROOT_DIR%/lib/" + fl.get(0).getName());
i++;
}
// props.store(new FileOutputStream(new File("wrapper_test.conf")), null);
serviceConfigProperties.store(new FileOutputStream(file), null);
// WrapperManager.restartAndReturn();
} catch (Exception exe) {
exe.printStackTrace();
log.error("Couldn't udpate service classpath", exe);
throw new IOException("Couldn't udpate service classpath", exe);
}
}
public boolean jarIsNewer(String newname) {
return FileUtils.jarIsNewer(newname, getServerJars());
}