optimize(files[i], d, remapper);
}
} else if (f.getName().endsWith(".class")) {
ConstantPool cp = new ConstantPool();
ClassReader cr = new ClassReader(new FileInputStream(f));
ClassWriter cw = new ClassWriter(0);
ClassConstantsCollector ccc = new ClassConstantsCollector(cw, cp);
ClassOptimizer co = new ClassOptimizer(ccc, remapper);
cr.accept(co, ClassReader.SKIP_DEBUG);
Set<Constant> constants = new TreeSet<Constant>(
new ConstantComparator());
constants.addAll(cp.values());
cr = new ClassReader(cw.toByteArray());
cw = new ClassWriter(0);
Iterator<Constant> i = constants.iterator();
while (i.hasNext()) {
Constant c = i.next();
c.write(cw);
}
cr.accept(cw, ClassReader.SKIP_DEBUG);
if (MAPPING.get(cr.getClassName() + "/remove") != null) {
return;
}
String n = remapper.mapType(cr.getClassName());
File g = new File(d, n + ".class");
if (!g.exists() || g.lastModified() < f.lastModified()) {
if (!g.getParentFile().exists() && !g.getParentFile().mkdirs()) {
throw new IOException("Cannot create directory "
+ g.getParentFile());
}
OutputStream os = new FileOutputStream(g);
try {
os.write(cw.toByteArray());
} finally {
os.close();
}
}
}