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private void initProxy(String host, int port,
final String username, final String password) {
Authenticator.setDefault(new Authenticator() {
protected PasswordAuthentication getPasswordAuthentication() {
return new PasswordAuthentication(username,
password.toCharArray());
}
});
System.setProperty("http.proxyType", "4");
System.setProperty("http.proxyPort",
Integer.toString(port));
System.setProperty("http.proxyHost", host);
System.setProperty("http.proxySet", "true");
}
2. ÉèÖÃUser-Agent£¬ÓÐЩվµã½ûÖ¹Java×÷Ϊ·ÃÎʿͻ§¶Ë£¬±ØÐëͨ¹ýURLConnectionÉèÖÃUser-AgentÀ´Ä£Äâä¯ÀÀÆ÷£¬ËùÒÔ²»ÄÜÓÃFileUtils.copyURLToFile£¬¸´ÖÆÆäÔ´ÂëСÐÞ¸Äһϼ´¿É£º
URLConnection httpConnection = new URL(url).openConnection();
httpConnection.setRequestProperty("User-Agent",
"Mozilla/4.0 (compatible; MSIE 5.0; Windows NT; DigExt)");
File dest = new File(path);
InputStream input = httpConnection.getInputStream();
try {
FileOutputStream output = FileUtils.openOutputStream(dest);
try {
IOUtils.copy(input, output);
} finally {
IOUtils.closeQuietly(output);
}
} finally {
IOUtils.closeQuietly(input);
}
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reader.addHandler("/RDF/ExternalPage", new ElementHandler() {
public void onStart(ElementPath path) {
}
public void onEnd(ElementPath path) {
Element node = path.getCurrent();
// ½ÚµãÏà¹Ø²Ù×÷
// ¹Ø¼ü²Ù×÷£¬´ÓÄÚ´æµÄ½ÚµãÊ÷ÖÐÌÞ³ý½Úµã£¬ÊÍ·ÅÄÚ´æ
node.detach();
}
});
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