Edit D:\app\Administrator\product\11.2.0\dbhome_1\javavm\jahome\Dumper.java
package oracle.jaccelerator.server; import java.io.*; import java.util.Hashtable; import java.util.Enumeration; import java.sql.SQLException; import oracle.aurora.rdbms.Handle; import oracle.aurora.rdbms.ClassHandle; import oracle.aurora.rdbms.ResourceHandle; import oracle.aurora.rdbms.Schema; class Dumper { public static void main(String argv[]) { } public static String dumpClass (ClassHandle h, String name, String schema) throws SQLException, IOException { // ClassHandle h = Handle.lookupClass(name, Schema.lookup(schema)); String fname = "__ncomp__" + File.separator + // if you want schemas as separate dirs: //schema + File.separator + name + ".class"; FileOutputStream file = openFileOutputStream(fname); copy(h, file); file.close(); return "got: " + h; } public static String dumpResource (ResourceHandle h, String name, String schema) throws SQLException, IOException { String fname = "__ncomp__" + File.separator + // if you want schemas as separate dirs: //schema + File.separator + name; FileOutputStream file = openFileOutputStream(fname); copy(h, file); file.close(); return "got: " + name; } static PrintWriter openFileWriter(String fname) throws IOException { return new PrintWriter(openFileOutputStream(fname)); } static FileOutputStream openFileOutputStream(String fname) throws IOException { FileOutputStream file; try { file = new FileOutputStream(fname); } catch (IOException ee) { try { new File(new File(fname).getParent()).mkdirs(); file = new FileOutputStream(fname); } catch (IOException ex) { throw new Error("Can't open output file " + fname); } } return file; } static FileInputStream openFileInputStream(String fname) throws IOException { FileInputStream file; try { file = new FileInputStream(fname); } catch (IOException ee) { try { new File(new File(fname).getParent()).mkdirs(); file = new FileInputStream(fname); } catch (IOException ex) { throw new Error("Can't open input file " + fname); } } return file; } static void copy(Handle h, OutputStream out) throws IOException, SQLException { if ( h == null ) { throw new SQLException("no such java schema object"); } InputStream in = h.inputStream(); copy(in, out); } static void copy(InputStream in, OutputStream out) throws IOException { byte[] buffer = new byte[8*1024] ; for ( int n = in.read(buffer) ; n > 0 ; n = in.read(buffer) ) { out.write(buffer, 0, n); } out.close(); } static void copy(Reader in, Writer out) throws IOException { char[] buffer = new char[8*1024] ; for ( int n = in.read(buffer) ; n > 0 ; n = in.read(buffer) ) { out.write(buffer, 0, n); } out.close(); } protected static void warning (String s) { System.out.println(s); } public static String parseKeywordValuePair (String fileName, String keyword) { String value = null; try { value = parseKeywordValuePair(new FileInputStream(fileName), keyword); } catch (Exception e) {} return value; } public static String parseKeywordValuePair (InputStream input, String keyword) { String value = null; try { StreamTokenizer st = new StreamTokenizer(new BufferedReader(new InputStreamReader(input))); st.wordChars('_', '_'); int token = 0; int count = 0; while ((token = st.nextToken()) != -1 && count < 10) { if (st.ttype == st.TT_WORD) { String val = st.sval; //System.out.println("-- val: " + val); count++; if (val.equals(keyword)) { if (st.nextToken() != -1 && st.ttype == st.TT_WORD) { value = st.sval; break; } } } } } catch (Exception e) {} return value; } }
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