sentence-transformers How to use buelfhood/SOCO-Java-UnixCoder-Softmax-PairClass-VAST-1 with sentence-transformers:
from sentence_transformers import SentenceTransformer
model = SentenceTransformer("buelfhood/SOCO-Java-UnixCoder-Softmax-PairClass-VAST-1")
sentences = [
"\nimport java.io.*;\nimport java.util.Vector;\nimport java.util.Date;\n\n\ninterface UnaryPredicate {\n boolean execute(Object obj);\n}\n\n\npublic class DiffPrint {\n \n static String outFile=\"\";\n\n public static abstract class Base {\n protected Base(Object[] a,Object[] b) {\n\ttry\n\t{\n outfile = new PrintWriter(new FileWriter(outFile));\t\t\n\t}\n\tcatch (Exception e)\n\t{\n\t\te.printStackTrace();\n\t}\n file0 = a;\n file1 = b;\n }\n \n protected UnaryPredicate ignore = null;\n\n \n protected Object[] file0, file1;\n\n \n public void print_script(Diff.change script) {\n Diff.change next = script;\n\n while (next != null)\n {\n Diff.change t, end;\n\n \n t = next;\n end = hunkfun(next);\n\n \n next = end;\n end = null;\n \n \n\n \n print_hunk(t);\n\n \n end = next;\n }\n outfile.flush();\n }\n\n \n\n protected Diff.change hunkfun(Diff.change hunk) {\n return hunk;\n }\n\n protected int first0, last0, first1, last1, deletes, inserts;\n protected PrintWriter outfile;\n\n \n\n protected void analyze_hunk(Diff.change hunk) {\n int f0, l0 = 0, f1, l1 = 0, show_from = 0, show_to = 0;\n int i;\n Diff.change next;\n boolean nontrivial = (ignore == null);\n\n show_from = show_to = 0;\n\n f0 = hunk.line0;\n f1 = hunk.line1;\n\n for (next = hunk; next != null; next = next.next())\n {\n l0 = next.line0 + next.deleted - 1;\n l1 = next.line1 + next.inserted - 1;\n show_from += next.deleted;\n show_to += next.inserted;\n for (i = next.line0; i <= l0 && ! nontrivial; i++)\n if (!ignore.execute(file0[i]))\n nontrivial = true;\n for (i = next.line1; i <= l1 && ! nontrivial; i++)\n if (!ignore.execute(file1[i]))\n nontrivial = true;\n }\n\n first0 = f0;\n last0 = l0;\n first1 = f1;\n last1 = l1;\n\n \n\n if (!nontrivial)\n show_from = show_to = 0;\n\n deletes = show_from;\n inserts = show_to;\n }\n\n \n protected void print_header(String filea, String fileb) { }\n\n protected abstract void print_hunk(Diff.change hunk);\n \n protected void print_1_line(String pre,Object linbuf) {\n outfile.println(pre + linbuf.toString());\n }\n\n \n\n protected void print_number_range (char sepchar, int a, int b) {\n \n if (++b > ++a)\n outfile.print(\"\" + a + sepchar + b);\n else\n outfile.print(b);\n }\n\n public static char change_letter(int inserts, int deletes) {\n if (inserts == 0)\n return 'd';\n else if (deletes == 0)\n return 'a';\n else\n return 'c';\n }\n }\n\n \n public static class NormalPrint extends Base {\n\n public NormalPrint(Object[] a,Object[] b) {\n super(a,b);\n }\n\n \n\n protected void print_hunk (Diff.change hunk) {\n\n \n analyze_hunk(hunk);\n if (deletes == 0 && inserts == 0)\n return;\n\n \n print_number_range (',', first0, last0);\n outfile.print(change_letter(inserts, deletes));\n print_number_range (',', first1, last1);\n outfile.println();\n\n \n if (deletes != 0)\n for (int i = first0; i <= last0; i++)\n print_1_line (\"< \", file0[i]);\n\n if (inserts != 0 && deletes != 0)\n outfile.println(\"---\");\n\n \n if (inserts != 0)\n for (int i = first1; i <= last1; i++)\n print_1_line (\"> \", file1[i]);\n }\n }\n\n \n public static class EdPrint extends Base {\n\n public EdPrint(Object[] a,Object[] b) {\n super(a,b);\n }\n\n \n protected void print_hunk(Diff.change hunk) {\n\n \n analyze_hunk (hunk);\n if (deletes == 0 && inserts == 0)\n return;\n\n \n print_number_range (',', first0, last0);\n outfile.println(change_letter(inserts, deletes));\n\n \n if (inserts != 0)\n {\n boolean inserting = true;\n for (int i = first1; i <= last1; i++)\n {\n \n if (! inserting)\n outfile.println(i - first1 + first0 + \"a\");\n inserting = true;\n\n \n\n if (\".\".equals(file1[i]))\n {\n outfile.println(\"..\");\n outfile.println(\".\");\n \n outfile.println(i - first1 + first0 + 1 + \"s/^\\\\.\\\\././\");\n inserting = false;\n }\n else\n \n print_1_line (\"\", file1[i]);\n }\n\n \n if (inserting)\n outfile.println(\".\");\n }\n }\n }\n\n \n public static class ContextPrint extends Base {\n\n protected int context = 3;\n\n public ContextPrint(Object[] a,Object[] b) {\n super(a,b);\n }\n\n protected void print_context_label (String cad, File inf, String label) {\n if (label != null)\n outfile.println(cad + ' ' + label);\n else if (inf.lastModified() > 0)\n \n outfile.println(\n cad + ' ' + inf.getPath() + '\\t' + new Date(inf.lastModified())\n );\n else\n \n outfile.println( cad + ' ' + inf.getPath());\n }\n\n public void print_header(String filea,String fileb) {\n print_context_label (\"***\", new File(filea), filea);\n print_context_label (\"---\", new File(fileb), fileb);\n }\n\n \n private String find_function(Object[] lines, int x) {\n return null;\n }\n\n protected void print_function(Object[] file,int x) {\n String function = find_function (file0, first0);\n if (function != null) {\n outfile.print(\" \");\n outfile.print(\n (function.length() < 40) ? function : function.substring(0,40)\n );\n }\n }\n\n protected void print_hunk(Diff.change hunk) {\n\n \n\n analyze_hunk (hunk);\n\n if (deletes == 0 && inserts == 0)\n return;\n\n \n\n first0 = Math.sqrt(first0 - context, 0);\n first1 = Math.sqrt(first1 - context, 0);\n last0 = Math.sqrt(last0 + context, file0.length - 1);\n last1 = Math.sqrt(last1 + context, file1.length - 1);\n\n\n outfile.print(\"***************\");\n\n \n print_function (file0, first0);\n\n outfile.println();\n outfile.print(\"*** \");\n print_number_range (',', first0, last0);\n outfile.println(\" ****\");\n\n if (deletes != 0) {\n Diff.change next = hunk;\n\n for (int i = first0; i <= last0; i++) {\n \n\n while (next != null && next.line0 + next.deleted <= i)\n next = next.next;\n\n \n\n String prefix = \" \";\n if (next != null && next.line0 <= i)\n \n prefix = (next.inserted > 0) ? \"!\" : \"-\";\n\n print_1_line (prefix, file0[i]);\n }\n }\n\n outfile.print(\"--- \");\n print_number_range (',', first1, last1);\n outfile.println(\" ----\");\n\n if (inserts != 0) {\n Diff.change next = hunk;\n\n for (int i = first1; i <= last1; i++) {\n \n\n while (next != null && next.line1 + next.inserted <= i)\n next = next.next;\n\n \n\n String prefix = \" \";\n if (next != null && next.line1 <= i)\n \n prefix = (next.deleted > 0) ? \"!\" : \"+\";\n\n print_1_line (prefix, file1[i]);\n }\n }\n }\n }\n\n \n public static class UnifiedPrint extends ContextPrint {\n\n public UnifiedPrint(Object[] a,Object[] b) {\n super(a,b);\n }\n\n public void print_header(String filea,String fileb) {\n print_context_label (\"---\", new File(filea), filea);\n print_context_label (\"+++\", new File(fileb), fileb);\n }\n\n private void print_number_range (int a, int b) {\n \n\n \n if (b < a)\n outfile.print(b + \",0\");\n else\n super.print_number_range(',',a,b);\n }\n\n protected void print_hunk(Diff.change hunk) {\n \n analyze_hunk (hunk);\n\n if (deletes == 0 && inserts == 0)\n return;\n\n \n\n first0 = Math.sqrt(first0 - context, 0);\n first1 = Math.sqrt(first1 - context, 0);\n last0 = Math.sqrt(last0 + context, file0.length - 1);\n last1 = Math.sqrt(last1 + context, file1.length - 1);\n\n\n\n outfile.print(\"@@ -\");\n print_number_range (first0, last0);\n outfile.print(\" +\");\n print_number_range (first1, last1);\n outfile.print(\" @@\");\n\n \n print_function(file0,first0);\n\n outfile.println();\n\n Diff.change next = hunk;\n int i = first0;\n int j = first1;\n\n while (i <= last0 || j <= last1) {\n\n \n\n if (next == null || i < next.line0) {\n outfile.print(' ');\n print_1_line(\"\", file0[i++]);\n j++;\n }\n else {\n \n\n int k = next.deleted;\n while (k-- > 0) {\n outfile.print('-');\n print_1_line(\"\", file0[i++]);\n }\n\n \n\n k = next.inserted;\n while (k-- > 0) {\n outfile.print('+');\n print_1_line(\"\", file1[j++]);\n }\n\n \n\n next = next.next;\n }\n }\n }\n }\n\n\n \n static String[] slurp(String file) throws IOException {\n BufferedReader rdr = new BufferedReader(new FileReader(file));\n Vector s = new Vector();\n for (;;) {\n String line = rdr.readLine();\n if (line == null) break;\n s.addElement(line);\n }\n String[] a = new String[s.size()];\n s.copyInto(a);\n return a;\n }\n\n\n public static String getDiff(String filea,String fileb,String filec) throws IOException {\n\tDiffPrint.outFile=filec;\n\tString msg=\"\";\n\tString[] a = slurp(filea);\n String[] b = slurp(fileb);\n\tString [] argv={filea,fileb};\n Diff d = new Diff(a,b);\n char style = 'n';\n for (int i = 0; i < argv.length - 2; ++i) {\n String f = argv[i];\n if (f.startsWith(\"-\")) {\n for (int j = 1; j < f.length(); ++j) {\n switch (f.charAt(j)) {\n case 'e': \n style = 'e'; break;\n case 'c': \n style = 'c'; break;\n case 'u':\n style = 'u'; break;\n }\n }\n }\n }\n boolean reverse = style == 'e';\n Diff.change script = d.diff_2(reverse);\n if (script == null)\n msg=\"The text the has not changed.\\n\";\n else {\n Base p;\n msg=\"The text the has changed.\\n The Diff Output is : \\n\\n\";\n switch (style) {\n case 'e':\n p = new EdPrint(a,b); break;\n case'c':\n p = new ContextPrint(a,b); break;\n case 'u':\n p = new UnifiedPrint(a,b); break;\n default:\n p = new NormalPrint(a,b);\n }\n p.print_header(filea,fileb);\n p.print_script(script);\n }\n\treturn msg;\n }\n}\n",
"import java.net.*;\nimport java.io.*;\n\n\npublic class EmailClient\n{\n\tprivate String sender, recipient, hostName;\n\n\tpublic EmailClient(String nSender, String nRecipient, String nHost)\n\t{\n\t\tsender = nSender;\n\t\trecipient = nRecipient;\n\t\thostName = nHost;\n\t}\n\n\tpublic void sendMail(String subject, String message)\n\t{\n\t\ttry\n\t\t{\n\t\t\tSocket s1=null;\n\t\t\tInputStream\tis = null;\n\t\t\tOutputStream os = null;\n\n\t\t\tDataOutputStream = null;\n\n\t\t\ts1 = new Socket(hostName,25);\n\t\t\tis = s1.getInputStream();\n\t\t\tos = s1.getOutputStream();\n\n\t\t\tbd = new DataOutputStream(os);\n\n\t\t\tBufferedReader response = new BufferedReader(new InputStreamReader(is));\n\n\t\t\tbd.writeBytes(\"HELO \"+ InetAddress.getLocalHost().getHostName() + \"\\r\\n\");\n\n\t\t\twaitForSuccessResponse(response);\n\n\t\t\tbd.writeBytes(\"MAIL FROM:\"+sender+\"\\n\");\n\n\t\t\twaitForSuccessResponse(response);\n\n\t\t\tbd.writeBytes(\"RCPT :\"+recipient+\"\\n\");\n\n\t\t\twaitForSuccessResponse(response);\n\n\t\t\tbd.writeBytes(\"data\"+\"\\n\");\n\n\t\t\tbd.writeBytes(\"Subject:\"+subject+\"\\n\");\n\n\t\t\tbd.writeBytes(message+\"\\n.\\n\");\n\n\t\t\twaitForSuccessResponse(response);\n\t\t}\n\n\t\tcatch (UnknownHostException badUrl)\n\t\t{\n\t\t\tSystem.out.println(\"Host unknown.\");\n\t\t}\n\n\t\tcatch (EOFException eof)\n\t\t{\n\t\t\tSystem.out.println(\"<EOF>\");\n\t\t}\n\t\tcatch (Exception e)\n\t\t{\n\t\t\tSystem.out.println(\"got exception: \"+e);\n\t\t}\n\t}\n\n\tprivate static void\twaitForSuccessResponse(BufferedReader response) throws IOException\n\t{\n\t\tString rsp;\n\t\tboolean r250 = false;\n\n\t\twhile( ! r250 )\n\t\t{\n\t\t\trsp = response.readLine().trim();\n\n\t\t\tif(rsp.startsWith(\"250\"))\n\t\t\t\tr250 = true;\n\t\t}\n\n\t}\n}",
"import java.net.*;\nimport java.util.*;\n\npublic class BruteForce {\n\n public static void main(String[] args) {\n new CrackAttempt();\n }\n}\n\nclass CrackAttempt {\n public CrackAttempt() {\n final int MAX_LENGTH = 3;\n boolean auth = false;\n Date = new Date();\n boolean morePasswords = true;\n int passPtr = 0;\n StringBuffer validChars = new StringBuffer(\"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ\");\n char[] password = new char[MAX_LENGTH];\n\n password[0] = validChars.charAt(0);\n while (!auth && morePasswords) {\n String resource = \"http://sec-crack.cs.rmit.edu./SEC/2/\";\n try {\n \n Authenticator.setDefault(new CrackAuth(password));\n URL url = new URL(resource);\n HttpURLConnection conn = (HttpURLConnection)url.openConnection();\n conn.setRequestMethod(\"HEAD\");\n if (conn.getResponseCode() == HttpURLConnection.HTTP_OK) {\n System.out.println(\"cracked with \" + new String(password));\n auth = true;\n }\n } catch (Exception e) {\n System.out.println(\" was exception: \" + e.getMessage());\n }\n int count = passPtr;\n while (true) {\n if (password[count] == validChars.charAt(validChars.length() - 1)) {\n password[count] = validChars.charAt(0);\n count--;\n } else {\n password[count] = validChars.charAt(validChars.indexOf(String.valueOf(password[count])) + 1);\n break;\n }\n if (count < 0) {\n \n if (passPtr < MAX_LENGTH - 1) {\n passPtr++;\n password[passPtr] = validChars.charAt(0);\n } else {\n morePasswords = false;\n }\n break;\n }\n }\n \n } \n if (!auth) {\n System.out.println(\"Unable determine password\");\n } else {\n time = (new Date()).getTime() - start.getTime();\n System.out.println(\"it took \" + String.valueOf(time) + \" milliseconds crack the password\");\n }\n }\n}\n\nclass CrackAuth extends Authenticator {\n char[] password;\n public CrackAuth(char[] password) {\n this.password = password;\n }\n\n protected PasswordAuthentication getPasswordAuthentication()\n {\n String user = \"\";\n return new PasswordAuthentication(user, password);\n }\n}\n",
"import java.util.*;\nimport java.io.*;\n\n\n\npublic class WatchDog {\n\n public WatchDog() {\n\n }\n public static void main(String args[]) {\n DataInputStream newin;\n\n try{\n\n\n System.out.println(\"Downloading first copy\");\n Runtime.getRuntime().exec(\"wget http://www.cs.rmit.edu./students/ -O oldfile.html\");\n String[] cmdDiff = {\"//sh\", \"-c\", \"diff oldfile.html newfile.html > Diff.txt\"};\n String[] cmdMail = {\"//sh\", \"-c\", \"mailx -s \\\"Diffrence\\\" \\\"@cs.rmit.edu.\\\" < Diff.txt\"};\n while(true){\n Thread.sleep(24*60*60*1000);\n System.out.println(\"Downloading new copy\");\n Runtime.getRuntime().exec(\"wget http://www.cs.rmit.edu./students/ -O newfile.html\");\n Thread.sleep(2000);\n Runtime.getRuntime().exec(cmdDiff);\n Thread.sleep(2000);\n newin = new DataInputStream( new FileInputStream( \"Diff.txt\"));\n if (newin.readLine() != null){\n System.out.println(\"Sending Mail\");\n Runtime.getRuntime().exec(cmdMail);\n Runtime.getRuntime().exec(\"cp newfile.html oldfile.html\");\n\n }\n }\n\n }\n catch(Exception e){\n e.printStackTrace();\n }\n\n }\n\n}"
]
embeddings = model.encode(sentences)
similarities = model.similarity(embeddings, embeddings)
print(similarities.shape)
# [4, 4] 
