public static void main(String args[]) {
ConsoleHandler ch = new ConsoleHandler();
ch.setLevel(Level.FINEST);
JavaLN l = new JavaLN();
l.setLevel(Level.FINEST);
l.addHandler(ch);
l.setUseParentHandlers(false);
l.info(l.toString());
l.severe("this is a test");
l.entering("not", "needed"); // check for call to base class
l.entering();
l.entering(new Integer(10));
l.entering(args);
l.entering(new Object[] {new Integer(1), "one"});
l.exiting();
l.exiting("exiting");
l.throwing(new Throwable("Throwable message"));
JavaLN m = new JavaLN("one");
m.severe(m.toString());
m.severe("this is another test");
JavaLN n = new JavaLN("two", null);
n.severe(n.toString());
n.severe("this is a third test");
n.warning(new Throwable("this is a test"));
}
/*
** Use the array pairs as pattern and replacement pairs. E.g.:
** pairs[0] == "\\.wmv.*" and pairs[1] == ".wmv"
*/
static String replaceAll(String s, String pairs[]) {
logger.entering(s);
logger.entering(pairs);
if (pairs == null) return (s);
if ((pairs.length % 2) != 0) {
logger.severe("pairs not even");
}
for (int i = 0; i < pairs.length; i += 2) {
s = s.replaceAll(pairs[i], pairs[i + 1]);
}
logger.exiting(s);
return (s);
}
private void fetchOne(boolean examine, boolean save, YouAreEll yrl, InputStream is) {
logger.entering(examine);
logger.entering(save);
logger.entering(yrl);
if (examine) is = new DelimitedBufferedInputStream(is, '<', '>');
BufferedOutputStream bos = null;
WebFile wf = null;
if (save) {
wf = new WebFile(yrl, args);
bos = wf.getBOS();
if (bos == null) save = false;
}
if (save || examine) {
if (!examineORsave(yrl, is, bos, examine, save, yrl.getURL())) {
logger.severe("examineORsave failed");
}
}
if (bos != null) {
try {
bos.close();
if (args.SetLastModified) wf.getFile().setLastModified(yrl.getLastModified());
} catch (IOException e) {
logger.throwing(e);
}
}
if (examine) {
try {
is.close();
} catch (IOException e) {
logger.throwing(e);
}
}
}
private void setDefaults() {
if (args.Interesting == null) {
String urlref = "\\s*=\\s*[\"']?([^\"'>]*)";
String href = "[hH][rR][eE][fF]";
String src = "[sS][rR][cC]";
String init[] = {
href + urlref, src + urlref,
};
args.Interesting = init;
}
if (args.URLFixUp == null) {
// so, i don't remember why i collasped multiple spaces and
// removed \'s. must have been important and i should have
// documented. 's confuse URLs...
// args.URLFixUp = new String[]{"\\s+", " ", "\\\\", ""};
args.URLFixUp = new String[] {"\\s+", " ", "\\\\", "", "\'", "%27"};
}
// if they don't specify anything, look at only text.
if (args.MIMEExamine == null
&& args.MIMEIgnore == null
&& args.PathExamine == null
&& args.PathIgnore == null) {
args.MIMEExamine = new String[] {"text/.*"};
if (args.PrintExamine)
logger.warning("--MIMEExamine=" + java.util.Arrays.toString(args.MIMEExamine));
}
// if they don't specify anything, save only what is specified on
// the command line.
if (args.MIMESave == null
&& args.MIMERefuse == null
&& args.PathSave == null
&& args.PathRefuse == null) {
if (args.additional.length == 0) {
logger.severe("No URLs specified");
System.exit(1);
}
args.PathSave = new String[args.additional.length];
for (int i = 0; i < args.additional.length; i++)
args.PathSave[i] = escapeURL(args.additional[i]);
if (args.PrintSave) logger.warning("--PathSave=" + java.util.Arrays.toString(args.PathSave));
}
if (args.PrintAll)
args.PrintAccept =
args.PrintReject =
args.PrintSave = args.PrintRefuse = args.PrintExamine = args.PrintIgnore = true;
/*
** make sure we accept everything we examine, save, and the initial
** URLs
*/
args.PathAccept = Utils.combineArrays(args.PathAccept, args.PathExamine);
args.PathAccept = Utils.combineArrays(args.PathAccept, args.PathSave);
args.PathAccept = Utils.combineArrays(args.PathAccept, args.additional);
}