1:
2: import java.util.*;
3: import java.sql.*;
4: import java.awt.Cursor;
5: import java.io.BufferedReader;
6: import java.io.BufferedWriter;
7: import java.io.File;
8: import java.io.FileInputStream;
9: import java.io.FileNotFoundException;
10: import java.io.FileOutputStream;
11: import java.io.InputStreamReader;
12: import java.io.OutputStreamWriter;
13: import java.io.PrintStream;
14: import java.io.UnsupportedEncodingException;
15:
16: import com.exploringxml.xml.Node;
17: import com.exploringxml.xml.Xparse;
18:
19: class Convert
20: {
21: static DBBean bean = new DBBean();
22: static DBBean beanDest = new DBBean();
23:
24: static String user ="",passwd="e1nste1n";
25: static String userDest="postgres",passwdDest="rogo";
26: static boolean batchRun=false;
27: static Vector databases = new Vector();
28: final static int numHits = 5000;
29: final static int numIntervalls = 2;
30: public static void main(String args[])
31: {
32: /* try
33: {
34: //byte[] b = "ö".getBytes("UTF-8");
35: // System.out.println("QueryString " +b[0]+" "+b[1]+(new String(b).getBytes()[0])+" "+new String(b).getBytes()[1]);
36: //System.out.println(new String(b,"UTF-8"));
37: } catch (UnsupportedEncodingException e)
38: {
39: e.printStackTrace();
40: }*/
41: FileOutputStream file = null;
42: if(args.length!=1)
43: {
44: System.out.println("Usage: java Convert <xml config file>");
45: System.exit(-1);
46: }
47: if(!(new File(args[0]).exists())) System.exit(0);
48: try
49: {
50: file = new FileOutputStream("./log.txt");
51: } catch (FileNotFoundException e1)
52: {
53: e1.printStackTrace();
54: }
55: PrintStream stream= new PrintStream(file);
56: System.setOut(stream);
57: System.setErr(stream);
58: readXMLFile(args[0]);
59: System.out.println("Finished!");
60: //convert("jdbc:fmpro:http://141.14.237.74:8050","jdbc:postgresql://erebos/test",null,null);
61: }
62: public static void convertBatch(DBBean source,DBBean destination,Vector names,Vector layouts,Vector selects,Vector creates,int mode) throws Exception
63: {
64: /*FM2SQL.ProgressDialog dialog = new FM2SQL.ProgressDialog(FM2SQL.fmInstance);
65: dialog.setTitle("Conversion running ...");
66: dialog.title.setText("Getting table data ...");
67: dialog.setLocation(500,500);
68: dialog.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
69: */
70: // FM2SQL.fmInstance.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
71: //dialog.thread=Thread.currentThread();
72: bean = source;
73: beanDest = destination;
74: /* // setting user and passwd
75: bean.setUserAndPasswd(user,passwd);
76: // setting user and passwd
77: beanDest.setUserAndPasswd(userDest,passwdDest);
78: */
79: //dialog.setSize(400,250);
80: StringBuffer command= null;
81: try
82: {
83: //bean.setConnection("jdbc:fmpro:http://141.14.237.74:8050");
84: //bean.setConnection("jdbc:postgresql://erebos/test","postgres","rogo");
85: bean.setConnection(source.url);
86: if(names==null)
87: names=bean.getTableNames();
88: //Collections.sort(names);
89: int tbIndex = 1;
90:
91: // System.out.println("Start at "+names.indexOf("archimedes_facsimiles"));
92: for(tbIndex=0;tbIndex<names.size();++tbIndex)
93: {
94: Vector[] result = null;
95: try {
96: String query = "select * from " + bean.getQC() +names.get(tbIndex).toString() + bean.getQC();
97: String layout=(layouts.isEmpty()) ? "":layouts.get(tbIndex).toString();
98: query = (selects!=null) ? selects.get(tbIndex).toString():query;
99: //if vectors[1].get(i) != null)
100: if (!layout.equals(""))
101: {
102: System.out.println("before "+query+" table"+names.get(tbIndex));
103: layout = " layout " + bean.getQC() + layout + bean.getQC();
104: String name = names.get(tbIndex).toString();
105: StringBuffer queryLayout = new StringBuffer(query);
106: queryLayout.insert(queryLayout.indexOf(name) + name.length() + 1, " " + layout);
107: query = queryLayout.toString();
108: System.out.println("added layout " + query);
109:
110: }
111: // if ( layout!= "")
112: // query += " layout " + bean.getQC() + layout + bean.getQC();
113: /* dialog.title.setText("Getting table data ...");
114: dialog.table.setText(names.get(tbIndex).toString());
115: dialog.status.setText("Table " + (tbIndex + 1) + " of " + names.size());
116: dialog.show();
117: */
118: System.out.println(" performing query "+query);
119: //result = bean.getQueryData(query, null, 0);
120: bean.getConnection();
121: bean.makeQuery(query,0);
122: } catch (Exception e)
123: {
124: System.out.println(e.getMessage());
125: e.printStackTrace();
126: continue;
127: }
128: //beanDest.setConnection("jdbc:postgresql://erebos/test3");
129: beanDest.setConnection(destination.url);
130:
131: Statement stm = beanDest.getConnection().createStatement();
132:
133: Vector tables = beanDest.getTableNames();
134: // Collections.sort(tables);
135: System.out.println("converting table "+names.get(tbIndex) + " " + tables.indexOf(convertText((String) names.get(tbIndex)))); // "//beanDest.getTypeNames());
136: tables = beanDest.getTableNames();
137: // System.out.println(beanDest.getTableNames(beanDest.getCatalogs().get(2).toString()));
138: stm = beanDest.getConnection().createStatement();
139: // System.exit(0);
140: if(mode==Convert.DataBase.CONVERT_MODE)
141: {
142: if(tables.indexOf(names.get(tbIndex))>=0)
143: {
144: stm.executeUpdate("drop table "+beanDest.getQC()+names.get(tbIndex)+beanDest.getQC());
145: tables.remove((String)names.get(tbIndex));
146: System.out.println("dropped table "+ names.get(tbIndex));
147: }
148: else
149: if(tables.indexOf(convertText(names.get(tbIndex).toString()))>=0)
150: {
151: stm.executeUpdate("drop table "+beanDest.getQC()+convertText((String)names.get(tbIndex))+beanDest.getQC());
152: tables.remove(convertText((String)names.get(tbIndex)));
153: System.out.println("dropped table "+ names.get(tbIndex));
154: }
155:
156: if(tables.indexOf(names.get(tbIndex))<0&&tables.indexOf(convertText(names.get(tbIndex).toString()))<0)
157: {
158: if(creates.get(tbIndex).equals("")||creates.get(tbIndex).toString().toLowerCase().indexOf("create")<0)
159: {
160: System.out.println("Warning empty or invalid create statement - creating one for you\n");
161:
162: command = new StringBuffer(50);
163: command.append("CREATE TABLE ");
164: command.append(beanDest.getQC());
165: command.append(convertText((String)names.get(tbIndex)));
166: command.append(beanDest.getQC());
167: command.append("(");
168: String type = null;
169: Vector columnNames=bean.getColumnNames();
170: for(int i=0;i<columnNames.size()-1;++i)
171: {
172: type = bean.metaData.getColumnTypeName(i+1);
173: // System.out.println(i+" "+result[1].get(i)+" "+type);
174: type = (type.equals("NUMBER")) ?"INT4":type;
175: type = (type.equals("CONTAINER")) ?"TEXT":type;
176:
177: command.append(beanDest.getQC() + convertText((String) columnNames.get(i)) + beanDest.getQC() + " " + type + ", ");
178: }
179: type = bean.metaData.getColumnTypeName(columnNames.size());
180: type = (type.equals("NUMBER")) ? "INT4" : type;
181: type = (type.equals("CONTAINER")) ? "TEXT" : type;
182: command.append(beanDest.getQC() + convertText((String) columnNames.get(columnNames.size() - 1)) + beanDest.getQC() + " " + type);
183: command.append(" )");
184: }
185: else
186: command=new StringBuffer().append(creates.get(tbIndex).toString());
187:
188: System.out.println(command);
189: // System.exit(0);
190: //command.append(DBBean.getQC());
191: stm.executeUpdate(command.toString());
192:
193: }
194: }
195: // System.out.println(names);
196: /*
197: if (idVal == "")
198: stm.executeUpdate("INSERT INTO " + DBBean.getQC() + box.getSelectedItem() + DBBean.getQC() + " (" + DBBean.getQC() + columnName + DBBean.getQC() + ") VALUES ('" + value + "') ");
199: else
200: stm.executeUpdate("UPDATE " + DBBean.getQC() + box.getSelectedItem() + DBBean.getQC() + " SET " + DBBean.getQC() + columnName + DBBean.getQC() + "='" + value + "' WHERE ID='" + idVal + "' ");
201: */
202:
203: // Vector[] result2=beanDest.getQueryData(names.get(tbIndex).toString());
204: // print results to screen
205: /* for (int i = 0; i < result[1].size(); ++i)
206: {
207: //print Header
208: // System.out.println(" "+result[1].get(i)+" "+result2[1].get(i)+" "+i);
209: }*/
210: // System.out.println();
211: //dialog.title.setText("Writing table data ...");
212: Vector row = null;
213: //for (int j = 0; j < result[0].size(); ++j)
214: command = new StringBuffer();
215:
216: command.append("INSERT INTO ");
217: command.append(beanDest.getQC());
218: command.append(convertText((String) names.get(tbIndex)));
219: command.append(beanDest.getQC());
220: command.append(" values ( ");
221:
222: for (int i = 0; i < bean.getColumnNames().size() - 1; ++i)
223: command.append("?,");
224: command.append("?)");
225: PreparedStatement pstm = beanDest.getConnection().prepareStatement(command.toString());
226: System.out.println(command);
227: while((row=bean.getNextRow())!=null)
228: {
229: /* //Vector row = (Vector) result[0].get(j);
230: command = new StringBuffer();
231:
232: command.append("INSERT INTO ");
233: command.append(beanDest.getQC());
234: command.append(convertText((String) names.get(tbIndex)));
235: command.append(beanDest.getQC());
236: command.append(" values ( ");
237: */
238: //print rows
239: Object obj = null;
240: /*
241: for(int k=0;k<row.size()-1;++k)
242: {
243: obj = row.get(k);
244: //System.out.println("row "+obj+" "+k);
245: if(obj!=null&&!(obj instanceof ArrayList))
246: command.append("'"+convertUml(new String(obj.toString().getBytes("UTF-8"),"UTF-8"))+"',");
247: else if(obj!=null&& obj instanceof ArrayList)
248: command.append("'"+convertUml(((ArrayList)obj).get(0).toString())+"',");
249: else command.append("NULL,");
250: }
251: obj = row.get(row.size() - 1);
252: if (obj != null && !(obj instanceof ArrayList))
253: command.append("'"+convertUml(new String(obj.toString().getBytes("UTF-8"),"UTF-8"))+"')");
254: else
255: if(obj!=null&& obj instanceof ArrayList)
256: command.append("'"+convertUml(((ArrayList)obj).get(0).toString())+"')"); //command.append(obj.toString()+")");
257: else command.append("NULL)");
258: //command.append("'"+row.get(row.size()-1)+"')");
259: //command.append(" )");
260: // for(int k=0;k<row.size();++k)
261:
262: // System.out.println();
263: // System.out.println(command+" "+j+" "+row.size()+" "+ ((Vector)result2[0].get(j)).size());
264: // System.out.println(command);
265: stm.executeUpdate(command.toString());
266: // dialog.progress.setValue((int)(((double)(j+1)/(double)result[0].size())*100.0));
267: // System.out.println( (int)(((double)(j+1)/(double)result[0].size())*100.0)+" "+result[0].size()+" "+j);
268: command = null;
269: */
270: for (int k = 0; k < row.size(); ++k)
271: {
272: obj = row.get(k);
273: if (obj instanceof ArrayList)
274: obj = ((List) obj).get(0);
275: String str = (obj == null) ? "NULL" : obj.toString();
276: if (!str.equals("NULL"))
277: pstm.setString(k + 1, str);
278: else
279: pstm.setNull(k + 1, Types.NULL);
280: }
281: pstm.execute();
282:
283: }// to for loop
284:
285: }
286: } catch(Exception e)
287: {
288: System.out.println("Error while connecting to database "+ e);
289: //dialog.setVisible(false);
290: //dialog.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
291: //FM2SQL.fmInstance.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
292: java.io.ByteArrayOutputStream b = new java.io.ByteArrayOutputStream();
293: java.io.PrintStream stream = new java.io.PrintStream(b);
294: stream.print(command+"\n\n");
295: e.printStackTrace(stream);
296: System.err.println(b);
297: //FM2SQL.showErrorDialog(b.toString(), "Error occured !");
298:
299: }
300: // dialog.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
301: //FM2SQL.fmInstance.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
302:
303: // dialog.setVisible(false);
304: }
305:
306:
307: public static void update(String source, String destination, Vector names, Vector layouts, Vector selects, Vector creates, Vector ids,int mode) throws Exception
308: {
309: FM2SQL.ProgressDialog dialog = null;
310: if (FM2SQL.fmInstance != null)
311: {
312: dialog = new FM2SQL.ProgressDialog(FM2SQL.fmInstance);
313: dialog.setTitle("Conversion running ...");
314: dialog.title.setText("Getting table data ...");
315: dialog.setLocation(FM2SQL.fmInstance.getLocationOnScreen().x + (FM2SQL.fmInstance.getWidth() - 400) / 2, FM2SQL.fmInstance.getLocationOnScreen().y + (FM2SQL.fmInstance.getHeight() - 250) / 2);
316: dialog.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
317: FM2SQL.fmInstance.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
318: dialog.thread = Thread.currentThread();
319: }
320: // setting user and passwd
321: bean.setUserAndPasswd(user, passwd);
322: // setting user and passwd
323: beanDest.setUserAndPasswd(userDest, passwdDest);
324: if (dialog != null)
325: dialog.setSize(400, 250);
326: StringBuffer command = null;
327: String query = null;
328: try
329: {
330: //bean.setConnection("jdbc:fmpro:http://141.14.237.74:8050");
331: //bean.setConnection("jdbc:postgresql://erebos/test","postgres","rogo");
332: bean.setConnection(source);
333: if (names == null)
334: names = bean.getTableNames();
335: // Collections.sort(names);
336: int tbIndex = 1;
337:
338: // System.out.println("Start at "+names.indexOf("archimedes_facsimiles"));
339: for (tbIndex = 0; tbIndex < names.size(); ++tbIndex)
340: {
341: Vector[] result = null;
342: try
343: {
344: query = "select * from " + bean.getQC() + names.get(tbIndex).toString() + bean.getQC();
345: String layout = (layouts.isEmpty()) ? "" : layouts.get(tbIndex).toString();
346: query = (selects != null) ? selects.get(tbIndex).toString() : query;
347: //if vectors[1].get(i) != null)
348: if (layout != "")
349: {
350: layout = " layout " + bean.getQC() + layout + bean.getQC();
351: String name = names.get(tbIndex).toString();
352: StringBuffer queryLayout = new StringBuffer(query);
353: queryLayout.insert(queryLayout.indexOf(name) + name.length() + 1, " " + layout);
354: query = queryLayout.toString();
355: System.out.println("added layout " + query);
356:
357: }
358: dialog.title.setText("Getting table data ...");
359: dialog.table.setText(names.get(tbIndex).toString());
360: dialog.status.setText("Table " + (tbIndex + 1) + " of " + names.size());
361: dialog.show();
362: bean.getConnection();
363: bean.makeQuery(query, 0);
364: } catch (Exception e)
365: {
366: continue;
367: }
368: //beanDest.setConnection("jdbc:postgresql://erebos/test3");
369: beanDest.setConnection(destination);
370:
371: Statement stm = beanDest.getConnection().createStatement();
372:
373: Vector tables = beanDest.getTableNames();
374: // Collections.sort(tables);
375: System.out.println(names.get(tbIndex) + " " + tables.indexOf(convertText((String) names.get(tbIndex)))); // "//beanDest.getTypeNames());
376: tables = beanDest.getTableNames();
377: // System.out.println(beanDest.getTableNames(beanDest.getCatalogs().get(2).toString()));
378: stm = beanDest.getConnection().createStatement();
379: // System.exit(0);
380:
381: if (dialog != null)
382: dialog.title.setText("Writing table data ...");
383:
384: int j = -1;
385:
386: Vector row = null;
387: command = new StringBuffer();
388:
389: command.append("UPDATE ");
390: command.append(beanDest.getQC());
391: command.append(convertText((String) names.get(tbIndex)));
392: command.append(beanDest.getQC());
393: command.append(" SET ");
394:
395: int size = bean.getColumnNames().size();
396: for (int i = 0; i < size - 1; ++i)
397: command.append(beanDest.getQC()+convertText((String)bean.getColumnNames().get(i))+beanDest.getQC()+" = ? ,");
398: command.append(convertText((String)bean.getColumnNames().get(size-1))+" = ? ");
399: command.append("WHERE "+convertText(ids.get(tbIndex).toString())+ " = ?");
400: PreparedStatement pstm = beanDest.getConnection().prepareStatement(command.toString());
401: System.out.println(command+" "+tbIndex);
402: int rowCount = bean.getRowCount(query);
403: int idIndex = bean.getColumnNames().indexOf(ids.get(tbIndex) );
404: while ((row = bean.getNextRow()) != null)
405: {
406: j++;
407: //print rows
408: Object obj = null;
409: /* for(int k=0;k<row.size()-1;++k)
410: {
411: obj = row.get(k);
412: //System.out.println("row "+obj+" "+k);
413: if(obj!=null&&!(obj instanceof ArrayList))
414: command.append("'"+convertUml(obj.toString())+"',");
415: else if(obj!=null&& obj instanceof ArrayList)
416: command.append("'"+convertUml(((ArrayList)obj).get(0).toString())+"',");
417: else command.append("NULL,");
418: }
419: obj = row.get(row.size() - 1);
420: if (obj != null && !(obj instanceof ArrayList))
421: command.append("'"+convertUml(obj.toString())+"')");
422: else
423: if(obj!=null&& obj instanceof ArrayList)
424: command.append("'"+convertUml(((ArrayList)obj).get(0).toString())+"')"); //command.append(obj.toString()+")");
425: else command.append("NULL)");
426: */
427: //command.append("'"+row.get(row.size()-1)+"')");
428: //command.append(" )");
429: // for(int k=0;k<row.size();++k)
430:
431: // System.out.println();
432: // System.out.println(command+" "+j+" "+row.size()+" "+ ((Vector)result2[0].get(j)).size());
433: // System.out.println(command);
434: for (int k = 0; k < row.size(); ++k)
435: {
436: obj = row.get(k);
437: if (obj instanceof ArrayList)
438: obj = ((List) obj).get(0);
439: String str = (obj == null) ? "NULL" : obj.toString();
440: if (!str.equals("NULL"))
441: pstm.setString(k + 1, str);
442: else
443: pstm.setNull(k + 1, Types.NULL);
444: }
445: pstm.setString(row.size()+1,row.get(idIndex).toString());
446: //System.out.println(pstm.toString());
447: // System.exit(0);
448: pstm.execute();
449: //stm.executeUpdate(command.toString());
450: if(dialog!=null)
451: dialog.progress.setValue((int) (((double) (j + 1) / (double) rowCount) * 100.0));
452: // System.out.println( (int)(((double)(j+1)/(double)result[0].size())*100.0)+" "+result[0].size()+" "+j);
453: command = null;
454: } // to for loop
455:
456: }
457: } catch (Exception e)
458: {
459: System.out.println("Error while connecting to database " + e);
460: if (dialog != null)
461: {
462: dialog.setVisible(false);
463: dialog.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
464: FM2SQL.fmInstance.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
465: }
466: java.io.ByteArrayOutputStream b = new java.io.ByteArrayOutputStream();
467: java.io.PrintStream stream = new java.io.PrintStream(b);
468: stream.print(command + "\n\n");
469: e.printStackTrace(stream);
470: FM2SQL.showErrorDialog(b.toString(), "Error occured !");
471:
472: }
473: if (dialog != null)
474: {
475: dialog.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
476: FM2SQL.fmInstance.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
477:
478: dialog.setVisible(false);
479: }
480:
481: }
482: /**
483: transfers the specified array of tables to the destination database
484: and creates the table if it does not exist if it exists and mode is not append the table is dropped
485:
486: **/
487: public static void convert(String source,String destination,Vector names,Vector layouts,Vector selects,Vector creates,Vector ids,int mode) throws Exception
488: {
489: FM2SQL.ProgressDialog dialog = new FM2SQL.ProgressDialog(FM2SQL.fmInstance);
490: dialog.setTitle("Conversion running ...");
491: dialog.title.setText("Getting table data ...");
492: dialog.setLocation(FM2SQL.fmInstance.getLocationOnScreen().x+(FM2SQL.fmInstance.getWidth()-400)/2,FM2SQL.fmInstance.getLocationOnScreen().y+(FM2SQL.fmInstance.getHeight()-250)/2);
493: dialog.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
494: FM2SQL.fmInstance.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
495: java.util.TreeSet myIds = new TreeSet();
496: int deltaID = 1;
497: String idField = "";
498: dialog.thread=Thread.currentThread();
499: // setting user and passwd
500: bean.setUserAndPasswd(user,passwd);
501: // setting user and passwd
502: beanDest.setUserAndPasswd(userDest,passwdDest);
503: dialog.setSize(400,250);
504: StringBuffer command= null;
505: String query = null;
506: try
507: {
508: //bean.setConnection("jdbc:fmpro:http://141.14.237.74:8050");
509: //bean.setConnection("jdbc:postgresql://erebos/test","postgres","rogo");
510: bean.setConnection(source);
511: if(names==null)
512: names=bean.getTableNames();
513: // Collections.sort(names);
514: int tbIndex = 1;
515:
516: // System.out.println("Start at "+names.indexOf("archimedes_facsimiles"));
517: for(tbIndex=0;tbIndex<names.size();++tbIndex)
518: {
519: Vector[] result = null;
520: try
521: {
522: query = "select * from " + bean.getQC() + names.get(tbIndex).toString() + bean.getQC();
523: String layout = (layouts.isEmpty()) ? "" : layouts.get(tbIndex).toString();
524: query = (selects != null) ? selects.get(tbIndex).toString() : query;
525: //if vectors[1].get(i) != null)
526: if (layout != "")
527: {
528: layout = " layout " + bean.getQC() + layout + bean.getQC();
529: String name = names.get(tbIndex).toString();
530: StringBuffer queryLayout = new StringBuffer(query);
531: queryLayout.insert(queryLayout.indexOf(name) + name.length() + 1, " " + layout);
532: query = queryLayout.toString();
533: System.out.println("added layout " + query);
534:
535: }
536: // if ( layout!= "")
537: // query += " layout " + bean.getQC() + layout + bean.getQC();
538: dialog.title.setText("Reading table data ...");
539: dialog.table.setText(names.get(tbIndex).toString());
540: dialog.status.setText("Table " + (tbIndex + 1) + " of " + names.size());
541: dialog.show();
542: //result = bean.getQueryData(query, dialog, 0);
543: bean.getConnection();
544: bean.makeQuery(query, 50);
545: // @TODO id Vector must be used in querys while loop over id ranges where id>=start and id<=end
546: idField = ids.get(tbIndex).toString();
547:
548: } catch (Exception e)
549: {
550: System.out.println(e);
551: continue;
552: }
553: //beanDest.setConnection("jdbc:postgresql://erebos/test3");
554: beanDest.setConnection(destination);
555:
556: Statement stm = beanDest.getConnection().createStatement();
557:
558: Vector tables = beanDest.getTableNames();
559: // Collections.sort(tables);
560: System.out.println(names.get(tbIndex) + " " + tables.indexOf(convertText((String) names.get(tbIndex)))); // "//beanDest.getTypeNames());
561: tables = beanDest.getTableNames();
562: // System.out.println(beanDest.getTableNames(beanDest.getCatalogs().get(2).toString()));
563: stm = beanDest.getConnection().createStatement();
564: // System.exit(0);
565: if(mode==Convert.DataBase.CONVERT_MODE)
566: {
567: if(tables.indexOf(names.get(tbIndex))>=0)
568: {
569: stm.executeUpdate("drop table "+beanDest.getQC()+names.get(tbIndex)+beanDest.getQC());
570: tables.remove((String)names.get(tbIndex));
571: System.out.println("dropped table"+ names.get(tbIndex));
572: }
573: else
574: if(tables.indexOf(convertText(names.get(tbIndex).toString()))>=0)
575: {
576: stm.executeUpdate("drop table "+beanDest.getQC()+convertText((String)names.get(tbIndex))+beanDest.getQC());
577: tables.remove(convertText((String)names.get(tbIndex)));
578: System.out.println("dropped table"+ names.get(tbIndex));
579: }
580:
581: if(tables.indexOf(names.get(tbIndex))<0&&tables.indexOf(convertText(names.get(tbIndex).toString()))<0)
582: {
583: if(creates.get(tbIndex).equals("")||creates.get(tbIndex).toString().toLowerCase().indexOf("create")<0)
584: {
585: System.out.println("Warning empty or invalid create statement - creating one for you\n");
586:
587: command = new StringBuffer(50);
588: command.append("CREATE TABLE ");
589: command.append(beanDest.getQC());
590: command.append(convertText((String)names.get(tbIndex)));
591: command.append(beanDest.getQC());
592: command.append("(");
593: String type = null;
594: Vector columnNames = bean.getColumnNames();
595: for(int i=0;i<columnNames.size()-1;++i)
596: {
597: type = bean.metaData.getColumnTypeName(i+1);
598: // System.out.println(i+" "+result[1].get(i)+" "+type);
599: type = (type.equals("NUMBER")) ?"INT4":type;
600: type = (type.equals("CONTAINER")) ?"TEXT":type;
601:
602: command.append(beanDest.getQC() + convertText((String) columnNames.get(i)) + beanDest.getQC() + " " + type + ", ");
603: }
604: type = bean.metaData.getColumnTypeName(columnNames.size());
605: type = (type.equals("NUMBER")) ? "INT4" : type;
606: type = (type.equals("CONTAINER")) ? "TEXT" : type;
607: command.append(beanDest.getQC() + convertText((String) columnNames.get(columnNames.size() - 1)) + beanDest.getQC() + " " + type);
608: command.append(" )");
609:
610: // System.out.println(command);
611: // System.exit(0);
612: //command.append(DBBean.getQC());
613: } else
614: command=new StringBuffer().append(creates.get(tbIndex).toString());
615: stm.executeUpdate(command.toString());
616:
617: }
618: }
619: dialog.title.setText("Writing table data ...");
620:
621: // prepare the insert statement
622: int j=-1;
623: Vector row = null;
624: command = new StringBuffer();
625:
626: command.append("INSERT INTO ");
627: command.append(beanDest.getQC());
628: command.append(convertText((String) names.get(tbIndex)));
629: command.append(beanDest.getQC());
630: command.append(" values ( ");
631:
632: for(int i=0;i<bean.getColumnNames().size()-1;++i) command.append("?,");
633: command.append("?)");
634: PreparedStatement pstm = beanDest.getConnection().prepareStatement(command.toString());
635: System.out.println(command);
636: int rowCount= (idField!="") ? myIds.size():bean.getRowCount(query);
637: Vector vec = new Vector(myIds);
638: int endIndex = -1;
639: String tempQuery=query;String tempID = bean.getQC()+idField+bean.getQC();
640: if (!idField.equals(""))
641: {
642: long startTime = System.currentTimeMillis();
643: while (true)
644: {
645: dialog.title.setText("Retrieving next ID Vector ");
646: myIds = bean.getIDVector(ids.get(tbIndex).toString(), (String) names.get(tbIndex), tempQuery, numHits);
647: if(myIds.isEmpty()) break;
648: vec = new Vector(myIds);
649: rowCount = vec.size()/numIntervalls;
650: System.out.println("ID LIST SIZE " + Math.round((double) myIds.size() / (double) numIntervalls) + " " + myIds.size());
651: deltaID = (int) Math.round((double) myIds.size() / (double) numIntervalls);
652:
653: for (int k = 0; k < vec.size() - deltaID; k = k + deltaID)
654: {
655: System.out.println(vec.get(k) + " " + vec.get(k + deltaID) + " " + vec.lastElement());
656: if (query.indexOf("where") > 0)
657: tempQuery = query + " and " + tempID + ">=" + vec.get(k) + " and " + tempID + "<=" + vec.get(k + deltaID);
658: else
659: tempQuery = query + "where " + tempID + ">=" + vec.get(k) + " and " + tempID + "<=" + vec.get(k + deltaID);
660: System.out.println(tempQuery);
661: dialog.title.setText("Reading table data ...");
662:
663: bean.makeQuery(tempQuery, deltaID);
664: dialog.title.setText("Writing table data ...");
665:
666: command = writeDatainDestTable(dialog, command, k, pstm, rowCount);
667: endIndex = k + deltaID;
668: }
669: if ((vec.size() - 1) % numIntervalls == 0)
670: System.out.println("fits");
671: else
672: {
673: if (query.indexOf("where") > 0)
674: tempQuery = query + " and " + tempID + ">=" + vec.get(endIndex) + " and " + tempID + "<=" + vec.lastElement();
675: else
676: tempQuery = query + "where " + tempID + ">=" + vec.get(endIndex) + " and " + tempID + "<=" + vec.lastElement();
677: System.out.println(tempQuery);
678: dialog.title.setText("Reading table data ...");
679: bean.makeQuery(tempQuery, 0);
680: dialog.title.setText("Writing table data ...");
681: command = writeDatainDestTable(dialog, command, j, pstm, rowCount);
682:
683: System.out.println(" last intervall from " + vec.get(endIndex) + " " + vec.lastElement());
684: command = writeDatainDestTable(dialog, command, endIndex, pstm, rowCount);
685: }
686: if (query.indexOf("where") > 0)
687: tempQuery = query + " and " + tempID + ">" + vec.lastElement();
688: else
689: tempQuery = query + " where " + tempID + ">" + vec.lastElement();
690:
691: }
692: long endTime = System.currentTimeMillis();
693: System.out.println("Time for incremental convert elapsed "+(endTime-startTime));
694: } else
695: {
696: long startTime = System.currentTimeMillis();
697:
698: bean.makeQuery(query, 0);
699: command = writeDatainDestTable(dialog, command, j, pstm, rowCount);
700: long endTime = System.currentTimeMillis();
701: System.out.println("Time for old convert elapsed "+(endTime-startTime));
702:
703: }
704: }
705: } catch(Exception e)
706: {
707: System.out.println("Error while connecting to database "+ e);
708: dialog.setVisible(false);
709: dialog.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
710: FM2SQL.fmInstance.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
711: java.io.ByteArrayOutputStream b = new java.io.ByteArrayOutputStream();
712: java.io.PrintStream stream = new java.io.PrintStream(b);
713: stream.print(command+"\n\n");
714: e.printStackTrace(stream);
715: FM2SQL.showErrorDialog(b.toString(), "Error occured !");
716:
717: }
718: dialog.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
719: FM2SQL.fmInstance.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
720:
721: dialog.setVisible(false);
722: }
723: private static StringBuffer writeDatainDestTable(FM2SQL.ProgressDialog dialog, StringBuffer command, int j, PreparedStatement pstm, int rowCount) throws Exception, SQLException
724: {
725: Vector row;
726: while((row=bean.getNextRow())!=null)
727: {
728: j++;
729: // row = (Vector) result[0].get(j);
730: /* command = new StringBuffer();
731:
732: command.append("INSERT INTO ");
733: command.append(beanDest.getQC());
734: command.append(convertText((String) names.get(tbIndex)));
735: command.append(beanDest.getQC());
736: command.append(" values ( ");
737: */
738: //print rows
739: Object obj = null;
740: /* for(int k=0;k<row.size()-1;++k)
741: {
742: obj = row.get(k);
743: //System.out.println("row "+obj+" "+k);
744: if(obj!=null&&!(obj instanceof ArrayList))
745: command.append("'"+convertUml(obj.toString())+"',");
746: else if(obj!=null&& obj instanceof ArrayList)
747: command.append("'"+convertUml(((ArrayList)obj).get(0).toString())+"',");
748: else command.append("NULL,");
749: }
750: obj = row.get(row.size() - 1);
751: if (obj != null && !(obj instanceof ArrayList))
752: command.append("'"+convertUml(obj.toString())+"')");
753: else
754: if(obj!=null&& obj instanceof ArrayList)
755: command.append("'"+convertUml(((ArrayList)obj).get(0).toString())+"')"); //command.append(obj.toString()+")");
756: else command.append("NULL)");
757: */
758: //command.append("'"+row.get(row.size()-1)+"')");
759: //command.append(" )");
760: // for(int k=0;k<row.size();++k)
761:
762: // System.out.println();
763: // System.out.println(command+" "+j+" "+row.size()+" "+ ((Vector)result2[0].get(j)).size());
764: // System.out.println(command);
765: for(int k=0;k<row.size();++k)
766: {
767: obj = row.get(k);
768: if(obj instanceof ArrayList) obj=((List)obj).get(0);
769: String str =(obj==null) ? "NULL":obj.toString();
770: if(!str.equals("NULL"))
771: pstm.setString(k+1,str);
772: else pstm.setNull(k+1,Types.NULL);
773: }
774: pstm.execute();
775: //stm.executeUpdate(command.toString());
776: dialog.progress.setValue((int) (((double) (j + 1) / (double) rowCount) * 100.0));
777: // System.out.println( (int)(((double)(j+1)/(double)result[0].size())*100.0)+" "+result[0].size()+" "+j);
778: command = null;
779: }// to while loop
780: return command;
781: }
782:
783: public static String convertText(String newName)
784: {
785: StringBuffer alterMe = new StringBuffer(newName.trim().toLowerCase());
786: int length = alterMe.length();
787: int j = 0;
788: int index=alterMe.indexOf(".fp5");
789: if ( index >= 0 )
790: {
791: alterMe.delete(index, index + 4);
792: length = length - 4;
793: }
794:
795: while (j < length)
796: {
797: if (alterMe.charAt(j) == ' ')
798: {
799: alterMe.setCharAt(j, '_');
800: // if(j<length-1) j=j+1;
801: }
802: else
803: if (alterMe.charAt(j) == '_')
804: {
805:
806: if(alterMe.charAt(j+1)=='_')
807: alterMe.deleteCharAt(j);
808: length = length-1;
809: // if(j<length-1) j=j+1;
810: }
811: else
812: if (alterMe.charAt(j) == 'ä')
813: {
814: alterMe.setCharAt(j, 'a');
815: alterMe.insert(j+1,"e");
816: length=length+1;
817: if(j<length-1) j=j+1;
818: }
819: else
820: if (alterMe.charAt(j) == 'ö')
821: {
822: alterMe.setCharAt(j, 'o');
823: alterMe.insert(j+1,"e");
824: length=length+1;
825: if(j<length-1) j=j+1;
826: }
827: else
828: if (alterMe.charAt(j) == 'ü')
829: {
830: alterMe.setCharAt(j, 'u');
831: alterMe.insert(j+1,"e");
832: length=length+1;
833: if(j<length-1) j=j+1;
834: }
835: else
836: if (alterMe.charAt(j) == 'ß')
837: {
838: alterMe.setCharAt(j, 's');
839: alterMe.insert(j + 1, "s");
840: length = length + 1;
841: if (j < length - 1)
842: j = j + 1;
843: } else if (alterMe.charAt(j) == ':')
844: {
845: if(j<length-1)
846: {
847: if (alterMe.charAt(j + 1) == ':')
848: {
849: alterMe.setCharAt(j,'_');
850: alterMe.delete(j+1,j+2);
851: length = length - 1;
852:
853: }
854:
855: if (j < length - 1)
856: j = j + 1;
857: }
858: } else if (alterMe.charAt(j) == '-')
859: {
860: alterMe.setCharAt(j, '_');
861:
862: } else if (alterMe.charAt(j) == '?')
863: {
864: // changed ? to _ because of update statement
865: alterMe.setCharAt(j,'_');
866: // length = length + 1;
867: // j=j+1;
868: System.out.println(alterMe);
869: }
870:
871: else if (alterMe.charAt(j) == '.')
872: {
873: if(j==length-1)
874: {
875: alterMe.delete(j, j);
876: length--;
877: }
878: else
879: alterMe.setCharAt(j,'_');
880: }
881:
882: ++j;
883: }
884: return alterMe.toString();
885: }
886: public static String convertToEntities(String newName)
887: {
888: StringBuffer alterMe = new StringBuffer(newName.trim());
889: int length = alterMe.length();
890: int j = 0;
891:
892: while (j < length)
893: {
894:
895: if (alterMe.charAt(j) == '>')
896: {
897: alterMe.setCharAt(j, '&');
898: alterMe.insert(j + 1, "gt;");
899: length = length + 2;
900: if (j < length - 1)
901: j = j + 1;
902:
903: } else if (alterMe.charAt(j) == '<')
904: {
905: alterMe.setCharAt(j, '&');
906: alterMe.insert(j + 1, "lt;");
907: length = length + 2;
908: if (j < length - 1)
909: j = j + 1;
910:
911: }
912: ++j;
913: }
914: return alterMe.toString();
915: }
916: public static String convertUml(String newName)
917: {
918: StringBuffer alterMe = new StringBuffer(newName.trim());
919: int length = alterMe.length();
920: int j = 0;
921:
922:
923: while (j < length)
924: {
925:
926: if (alterMe.charAt(j) == '\'')
927: {
928: alterMe.setCharAt(j, '\\');
929: alterMe.insert(j + 1, "'");
930: length = length + 1;
931: if(j<length-1) j=j+1;
932: }
933: /* else
934: if (alterMe.charAt(j) == '"')
935: {
936: alterMe.setCharAt(j, '\\');
937: alterMe.insert(j + 1, "\"");
938: length = length + 1;
939: if(j<length-1) j=j+1;
940: }
941: else
942: if (alterMe.charAt(j) == '>')
943: {
944: alterMe.setCharAt(j, '\\');
945: alterMe.insert(j + 1, ">");
946: length = length + 1;
947: if(j<length-1) j=j+1;
948: }
949: else
950: if (alterMe.charAt(j) == '<')
951: {
952: alterMe.setCharAt(j, '\\');
953: alterMe.insert(j + 1, "<");
954: length = length + 1;
955: if(j<length-1) j=j+1;
956: }
957: else
958: if (alterMe.charAt(j) == '?')
959: {
960: alterMe.setCharAt(j, '\\');
961: alterMe.insert(j + 1, "?");
962: length = length + 1;
963: if(j<length-1) j=j+1;
964: }
965: else
966: if (alterMe.charAt(j) == '&')
967: {
968: alterMe.setCharAt(j, '\\');
969: alterMe.insert(j + 1, "&");
970: length = length + 1;
971: if(j<length-1) j=j+1;
972: }
973: else
974: if (alterMe.charAt(j) == '=')
975: {
976: alterMe.setCharAt(j, '\\');
977: alterMe.insert(j + 1, "=");
978: length = length + 1;
979: if(j<length-1) j=j+1;
980: }
981: else
982: if (alterMe.charAt(j) == ',')
983: {
984: alterMe.setCharAt(j, '\\');
985: alterMe.insert(j + 1, ",");
986: length = length + 1;
987: if(j<length-1) j=j+1;
988: }
989: else
990: if (alterMe.charAt(j) == '.')
991: {
992: alterMe.setCharAt(j, '\\');
993: alterMe.insert(j + 1, ".");
994: length = length + 1;
995: if(j<length-1) j=j+1;
996: }
997: else
998: if (alterMe.charAt(j) == '[')
999: {
1000: alterMe.setCharAt(j, '\\');
1001: alterMe.insert(j + 1, ".");
1002: length = length + 1;
1003: if(j<length-1) j=j+1;
1004: }
1005: else
1006: if (alterMe.charAt(j) == ']')
1007: {
1008: alterMe.setCharAt(j, '\\');
1009: alterMe.insert(j + 1, ".");
1010: length = length + 1;
1011: if(j<length-1) j=j+1;
1012: }
1013: else
1014: if (alterMe.charAt(j) == '%')
1015: {
1016: alterMe.setCharAt(j, '\\');
1017: alterMe.insert(j + 1, "%");
1018: length = length + 1;
1019: if(j<length-1) j=j+1;
1020: }*/
1021: ++j;
1022: }
1023: return alterMe.toString();
1024: }
1025:
1026: public static void parseXMLConfig(StringBuffer sb)
1027: {
1028: boolean finished = false;
1029: // parse string and build document tree
1030: Xparse parser =new Xparse();
1031: parser.changeEntities = true;
1032: Node root = parser.parse(sb.toString());
1033: // printContents(root);
1034: Vector databases= new Vector();
1035: Vector tables = new Vector();
1036: Vector layouts = new Vector();
1037: Vector selects = new Vector();
1038: Vector creates = new Vector();
1039: Vector ids = new Vector();
1040: int mode = -1;
1041:
1042: try
1043: {
1044: Node tempNode = root.find("convert/source", new int[] { 1, 1 });
1045: if(tempNode==null) throw new Error("parse error source tag missing");
1046: System.out.println(tempNode.name);
1047: int length =countNodes(tempNode);
1048: for (int i = 1; i <= length; i++)
1049: {
1050:
1051: DBBean database = new DBBean();
1052: tables = new Vector();
1053: layouts = new Vector();
1054: selects = new Vector();
1055: creates = new Vector();
1056: ids = new Vector();
1057: // parse dataBase
1058: Node node = root.find("convert/source/database/url", new int[] { 1, 1, i, 1 });
1059: Node node1 = root.find("convert/source/database/user", new int[] { 1, 1, i, 1, 1 });
1060: Node node2 = root.find("convert/source/database/password", new int[] { 1, 1, i, 1, 1 });
1061: Node node3 = root.find("convert/source/database", new int[] { 1, 1, i});
1062: Node nodeMode = root.find("convert/source/database/mode", new int[] {1, 1, i, 1,1});
1063:
1064: if(node3== null) throw new Error("parse error database tag missing");
1065: if(node==null) throw new Error("parse error url tag missing");
1066: if(node1==null) throw new Error("parse error user tag missing");
1067: if(node2==null) throw new Error("parse error password tag missing");
1068: String url=node.getCharacters();
1069: String user=node1.getCharacters();
1070: String password=node2.getCharacters();
1071: database.setURL(url.trim());
1072: database.setUserAndPasswd(user.trim(),password.trim());
1073: System.out.println(node.name + " " + node.getCharacters());
1074: System.out.println(node1.name + " " + node1.getCharacters());
1075: System.out.println(node2.name + " " + node2.getCharacters());
1076: String modeString = "";
1077: if (nodeMode == null)
1078: modeString = "convert";
1079: else
1080: modeString = nodeMode.getCharacters();
1081: if (modeString.equals("convert"))
1082: mode = DataBase.CONVERT_MODE;
1083: else
1084: if (modeString.equals("append"))
1085: mode = DataBase.APPEND_MODE;
1086: else
1087: if (modeString.equals("update"))
1088: mode = DataBase.UPDATE_MODE;
1089: // if(node3!=null)
1090: // System.out.println(node3.name);
1091:
1092: int length2= countNodes(node3);
1093:
1094: System.out.println("number of tables " +length2);
1095:
1096: for(int j=1;j<=length2;++j)
1097: {
1098: Node node4 = root.find("convert/source/database/table", new int[] { 1, 1, i, j });
1099: Node node5 = root.find("convert/source/database/table/select", new int[] { 1, 1, i, j, 1 });
1100: Node node6 = root.find("convert/source/database/table/create", new int[] { 1, 1, i, j, 1 });
1101: if(node4!=null)
1102: System.out.println(node4.name + " " + node4.attributes.get("layout").equals(""));
1103: if(node5!=null)
1104: System.out.println(node5.name + " " + node5.getCharacters());
1105: if(node6!=null)
1106: System.out.println(node6.name + " " + node6.getCharacters());
1107: if(node4==null) throw new Error("parse error table tag missing");
1108: // if(node5==null) throw new Error("parse error select tag missing");
1109: // if(node6==null) throw new Error("parse error create tag missing");
1110: String name = (String)node4.attributes.get("name");
1111: String layout = (String)node4.attributes.get("layout");
1112: String id = (String)node4.attributes.get("id");
1113: System.out.println("id was "+id);
1114: if(name==null) throw new Error("parse error required table tag attribute name missing");
1115: if(layout==null) layout ="";
1116: if(id==null) id = "";
1117: if(name.equals("")) throw new Error("parse error table tag attribute must not be empty");
1118: tables.add(name);
1119: layouts.add(layout);
1120: ids.add(id);
1121: String query = (node5==null) ? "":node5.getCharacters();
1122: if(query.equals("")) System.err.println("Warning empty select tag or select tag missing !!");
1123: query = (query.equals("")) ? "select * from "+database.getQC()+name+database.getQC():query;
1124: selects.add(query);
1125: if(node6!=null) creates.add(node6.getCharacters().trim());
1126: else
1127: creates.add("");
1128:
1129: }
1130: databases.add(new DataBase(database, tables, layouts, selects,creates,ids,mode));
1131: }
1132: DBBean database = new DBBean();
1133: // parse dataBase
1134: Node node = root.find("convert/destination/database/url", new int[] { 1, 1, 1, 1 });
1135: Node node1 = root.find("convert/destination/database/user", new int[] { 1, 1, 1, 1, 1 });
1136: Node node2 = root.find("convert/destination/database/password", new int[] { 1, 1, 1, 1, 1 });
1137: String url = node.getCharacters();
1138: String user = node1.getCharacters();
1139: String password = node2.getCharacters();
1140: System.out.println(url);
1141: database.setURL(url.trim());
1142: database.setUserAndPasswd(user.trim(), password.trim());
1143: //databases.add(database);
1144: for (Iterator iter = databases.iterator(); iter.hasNext();)
1145: {
1146: DataBase db = (DataBase) iter.next();
1147: if(mode!=DataBase.UPDATE_MODE)
1148: convertBatch(db.bean,database,db.tables,db.layouts,db.selects,db.creates,mode);
1149: else
1150: update(db.bean.url,database.url,db.tables,db.layouts,db.selects,db.creates,db.ids,mode);
1151:
1152: }
1153: // printContents(node3);
1154: // FM2SQL.fmInstance=new FM2SQL();
1155: } catch (Exception e)
1156: {
1157: // TODO Auto-generated catch block
1158: e.printStackTrace();
1159: }
1160: /*
1161: Node tempNode=root.find(rootNode,new int[] {1});
1162: if(tempNode==null) return rtTag;
1163: int count=1;
1164: /*
1165: for(int i=0;i<tempNode.contents.v.size();++i)
1166: {
1167: // System.out.println(((Node)tempNode.contents.v.elementAt(i)).attributes+" "+i);
1168: }*/
1169: /*
1170: if(tempNode.contents.v.size()==0) return rtTag;
1171: Node notNull=null;
1172: Node rtNode=root.find(rootNode+"/rt",new int[] {1,1});
1173: rtTag=(rtNode==null) ? "finished":rtNode.getCharacters();
1174: System.out.println("rt tag is "+ rtTag);
1175: int length=0;//(tempNode.contents.length()-1)/2;
1176: for(int i=0;i<tempNode.contents.v.size();++i) {
1177: Node node=(Node)tempNode.contents.v.elementAt(i);
1178: if(node.type.equals("element"))
1179: if(node.name.equals("doc"))length++;
1180: // System.out.println(((Node)tempNode.contents.v.elementAt(i)).attributes+" "+i);
1181: }
1182: if(length==0) rtTag="finished";
1183: while(count<=length)
1184: {
1185: //System.out.println(count+" "+length);
1186: tempNode=root.find(rootNode+"/doc",new int[] {1,count});
1187: if(tempNode==null)
1188: {
1189: rtTag="finished";
1190: break;
1191: }
1192: Bundle.Document doc = new Bundle.Document();
1193: Hashtable attributes=tempNode.attributes;
1194: int docID=0;
1195: int ver=0;
1196: if(attributes != null)
1197: {
1198: docID=Integer.parseInt((String)attributes.get("id"));
1199: ver=Integer.parseInt((String)attributes.get("ver"));
1200: doc.addData("docID",(String)attributes.get("id"));
1201: doc.addData("ver",(String)attributes.get("ver"));
1202: }
1203: bundle.docs.put(new Integer(docID),doc);
1204: bundle.documents.addElement(doc);
1205: // System.out.println("id " +docID+" ver "+ver);
1206: Node fileNode=root.find(rootNode+"/doc/file",new int[] {1,count,1});
1207: attributes=(fileNode==null)? null:fileNode.attributes;
1208: int fileID=0;
1209: int fileVer=0;
1210: if(attributes != null)
1211: {
1212: fileID=Integer.parseInt((String)attributes.get("id"));
1213: fileVer=Integer.parseInt((String)attributes.get("ver"));
1214: doc.addData("fileID",(String)attributes.get("id"));
1215: doc.addData("fileVer",(String)attributes.get("ver"));
1216: // System.out.println("fileid " +fileID+" ver "+fileVer);
1217: }
1218: // add all Document tags to actual Document
1219: for(int i=0;i<tempNode.contents.v.size();++i)
1220: {
1221: Node node=(Node)tempNode.contents.v.elementAt(i);
1222: if(node.type.equals("element"))
1223: {
1224: //System.out.println(node.name+" "+node.getCharacters()+" "+node.contents.v.size());
1225: if(node.contents.v.size()>1)
1226: {
1227: for(int j=0;j<node.contents.v.size();++j)
1228: {
1229: Node node2=(Node)node.contents.v.elementAt(j);
1230: if(node2.type.equals("element"))
1231: {
1232: doc.addData(node2.name,node2.getCharacters());
1233: //System.out.println(node2.name+" "+node2.getCharacters()+" "+node2.contents.v.size());
1234: }
1235: }
1236: } else doc.addData(node.name,node.getCharacters());
1237: }
1238: }
1239: bundle.docsLocator.put(doc.locator,doc);
1240:
1241: bundle.documents.addElement(doc);
1242: count++;
1243: } */
1244:
1245: // System.out.println(bundle.docs.size());
1246: // return rtTag;
1247: }
1248: public static Vector getXMLConfig(String xmlFile)
1249: {
1250: StringBuffer sb=null;
1251: try
1252: {
1253: // read XML Metadata from a file
1254: FileInputStream fi= new FileInputStream(xmlFile);
1255: InputStreamReader isr= new InputStreamReader(fi,"UTF-8");
1256: BufferedReader buffr = new BufferedReader(isr);
1257: sb=new StringBuffer();
1258: int c=0;
1259: while ((c = buffr.read()) != -1)
1260: {
1261: char ch=(char)c;
1262: sb.append(ch);
1263: // System.out.print((char)c);
1264: }
1265:
1266: } catch(Exception e) { e.printStackTrace();}
1267:
1268: boolean finished = false;
1269: // parse string and build document tree
1270: Xparse parser =new Xparse();
1271: parser.changeEntities = true;
1272: Node root = parser.parse(sb.toString());
1273: // printContents(root);
1274: Vector databases= new Vector();
1275: Vector tables = new Vector();
1276: Vector layouts = new Vector();
1277: Vector selects = new Vector();
1278: Vector creates = new Vector();
1279: Vector ids = new Vector();
1280:
1281: int mode = -1;
1282: try
1283: {
1284: Node tempNode = root.find("convert/source", new int[] { 1, 1 });
1285: if(tempNode==null) throw new Error("parse error source tag missing");
1286: System.out.println(tempNode.name);
1287: int length =countNodes(tempNode);
1288: for (int i = 1; i <= length; i++)
1289: {
1290:
1291: DBBean database = new DBBean();
1292: tables = new Vector();
1293: layouts = new Vector();
1294: selects = new Vector();
1295: creates = new Vector();
1296: ids = new Vector();
1297: // parse dataBase
1298: Node node = root.find("convert/source/database/url", new int[] { 1, 1, i, 1 });
1299: Node node1 = root.find("convert/source/database/user", new int[] { 1, 1, i, 1, 1 });
1300: Node node2 = root.find("convert/source/database/password", new int[] { 1, 1, i, 1, 1 });
1301: Node node3 = root.find("convert/source/database", new int[] { 1, 1, i});
1302: Node nodeMode = root.find("convert/source/database/mode", new int[] { 1, 1, i, 1, 1 });
1303:
1304: if(node3== null) throw new Error("parse error database tag missing");
1305: if(node==null) throw new Error("parse error url tag missing");
1306: if(node1==null) throw new Error("parse error user tag missing");
1307: if(node2==null) throw new Error("parse error password tag missing");
1308: String url=node.getCharacters();
1309: String user=node1.getCharacters();
1310: String password=node2.getCharacters();
1311: database.setURL(url.trim());
1312: database.setUserAndPasswd(user.trim(),password.trim());
1313: System.out.println(node.name + " " + node.getCharacters());
1314: System.out.println(node1.name + " " + node1.getCharacters());
1315: System.out.println(node2.name + " " + node2.getCharacters());
1316: String modeString = "";
1317: if (nodeMode == null)
1318: modeString = "convert";
1319: else
1320: modeString = nodeMode.getCharacters();
1321: if (modeString.equals("convert"))
1322: mode = DataBase.CONVERT_MODE;
1323: else
1324: if (modeString.equals("append"))
1325: mode = DataBase.APPEND_MODE;
1326: else
1327: if (modeString.equals("update"))
1328: mode = DataBase.UPDATE_MODE;
1329:
1330:
1331: // if(node3!=null)
1332: // System.out.println(node3.name);
1333:
1334: int length2= countNodes(node3);
1335:
1336: System.out.println("number of tables " +length2);
1337:
1338: for(int j=1;j<=length2;++j)
1339: {
1340: Node node4 = root.find("convert/source/database/table", new int[] { 1, 1, i, j });
1341: Node node5 = root.find("convert/source/database/table/select", new int[] { 1, 1, i, j, 1 });
1342: Node node6 = root.find("convert/source/database/table/create", new int[] { 1, 1, i, j, 1 });
1343: if(node4!=null)
1344: System.out.println(node4.name + " " + node4.attributes.get("layout").equals(""));
1345: if(node5!=null)
1346: System.out.println(node5.name + " " + node5.getCharacters());
1347: if(node6!=null)
1348: System.out.println(node6.name + " " + node6.getCharacters());
1349: if(node4==null) throw new Error("parse error table tag missing");
1350: // if(node5==null) throw new Error("parse error select tag missing");
1351: // if(node6==null) throw new Error("parse error create tag missing");
1352: String name = (String)node4.attributes.get("name");
1353: String layout = (String)node4.attributes.get("layout");
1354: String id = (String)node4.attributes.get("id");
1355: System.out.println("id was "+id);
1356:
1357: if(name==null) throw new Error("parse error required table tag attribute name missing");
1358: if(layout==null) layout ="";
1359: if(id == null) id="";
1360: if(name.equals("")) throw new Error("parse error table tag attribute must not be empty");
1361: tables.add(name);
1362: layouts.add(layout);
1363: ids.add(id);
1364: String query = (node5==null) ? "":node5.getCharacters();
1365: if(query.equals("")) System.err.println("Warning empty select tag or select tag missing !!");
1366: query = (query.equals("")) ? "select * from "+database.getQC()+name+database.getQC():query;
1367: selects.add(query);
1368: if(node6!=null) creates.add(node6.getCharacters().trim());
1369: else
1370: creates.add("");
1371:
1372: }
1373: databases.add(new DataBase(database, tables, layouts, selects,creates,ids,mode));
1374: }
1375: DBBean database = new DBBean();
1376: // parse dataBase
1377: Node node = root.find("convert/destination/database/url", new int[] { 1, 1, 1, 1 });
1378: Node node1 = root.find("convert/destination/database/user", new int[] { 1, 1, 1, 1, 1 });
1379: Node node2 = root.find("convert/destination/database/password", new int[] { 1, 1, 1, 1, 1 });
1380: String url = node.getCharacters();
1381: String user = node1.getCharacters();
1382: String password = node2.getCharacters();
1383: System.out.println(url);
1384: database.setURL(url.trim());
1385: database.setUserAndPasswd(user.trim(), password.trim());
1386: databases.add(new DataBase(database,null,null,null,null,null,0));
1387: //databases.add(database);
1388: /* for (Iterator iter = databases.iterator(); iter.hasNext();)
1389: {
1390: DataBase db = (DataBase) iter.next();
1391: convertBatch(db.bean,database,db.tables,db.layouts,db.selects,db.creates);
1392:
1393: }*/
1394: // printContents(node3);
1395: // FM2SQL.fmInstance=new FM2SQL();
1396: } catch (Exception e)
1397: {
1398: // TODO Auto-generated catch block
1399: e.printStackTrace();
1400: }
1401: return databases;
1402: }
1403:
1404:
1405: private static int countNodes(Node tempNode)
1406: {
1407: int length = 0;
1408: for(int i=0;i<tempNode.contents.v.size();++i) {
1409: Node node=(Node)tempNode.contents.v.elementAt(i);
1410: if(node.type.equals("element"))
1411: {
1412: if(node.name.equals("database"))length++;
1413: if(node.name.equals("table"))length++;
1414: }
1415:
1416: // System.out.println(((Node)tempNode.contents.v.elementAt(i)).attributes+" "+i);
1417: }
1418: return length;
1419: }
1420: private static void printContents(Node root)
1421: {
1422:
1423:
1424: Vector contents=(root.index==null)? root.contents.v:root.index.v;
1425: for (int i=0;i<contents.size();++i)
1426: {
1427: Node n=(Node)contents.elementAt(i);
1428: if(n.type.equals("element"))
1429: {
1430: System.out.println("tag "+n.name);
1431: System.out.println(n.getCharacters());
1432: //contents=n.contents.v i=0;
1433: }
1434: // System.out.println(n.type);
1435:
1436:
1437:
1438: }
1439: }
1440: public static void readXMLFile(String xmlFile)
1441: {
1442: try
1443: {
1444: // read XML Metadata from a file
1445: FileInputStream fi= new FileInputStream(xmlFile);
1446: InputStreamReader isr= new InputStreamReader(fi,"UTF-8");
1447: BufferedReader buffr = new BufferedReader(isr);
1448: StringBuffer sb=new StringBuffer();
1449: int c=0;
1450: while ((c = buffr.read()) != -1)
1451: {
1452: char ch=(char)c;
1453: sb.append(ch);
1454: // System.out.print((char)c);
1455: }
1456: parseXMLConfig(sb);
1457: } catch(Exception e) { e.printStackTrace();}
1458: }
1459: public static class DataBase
1460: {
1461: DBBean bean;
1462: Vector creates;
1463: Vector selects;
1464: Vector layouts;
1465: Vector tables;
1466: Vector ids;
1467: final static int CONVERT_MODE = 1;
1468: final static int APPEND_MODE = 2;
1469: final static int UPDATE_MODE = 3;
1470: int mode = -1;
1471:
1472: public DataBase(DBBean bean,Vector tables,Vector layouts,Vector selects,Vector creates,Vector ids,int mode)
1473: {
1474: this.bean = bean;
1475: this.tables = tables;
1476: this.layouts = layouts;
1477: this.selects = selects;
1478: this.creates = creates;
1479: this.ids = ids;
1480: this.mode = mode;
1481: this.bean.setIDVector(ids);
1482: }
1483: public void exportToXML(BufferedWriter buffr) throws Exception
1484: {
1485: // ids=bean.getIDVector();
1486: buffr.write(" <database>\n");
1487: buffr.write(" <url>"+bean.url+"</url>\n");
1488: buffr.write(" <user>"+bean.user+"</user>\n");
1489: buffr.write(" <password>"+bean.passwd+"</password>\n");
1490: String modeString ="";
1491: if (mode == CONVERT_MODE)
1492: modeString = "convert";
1493: else
1494: if (mode == APPEND_MODE)
1495: modeString = "append";
1496: else
1497: if (mode == UPDATE_MODE)
1498: modeString = "update";
1499:
1500: buffr.write(" <mode>"+ modeString+"</mode>\n");
1501: int index = 0;
1502: while(index<tables.size())
1503: {
1504: String table=(String)tables.get(index);
1505: String layout=(String)layouts.get(index);
1506: String select=(String)selects.get(index);
1507: String create=(String)creates.get(index);
1508: String id=(String)ids.get(index);
1509:
1510: buffr.write(" <table name = \""+table+"\" layout = \""+layout+"\" id = \""+id+"\" >\n");
1511: buffr.write(" <select>"+ convertToEntities(select)+"</select>\n");
1512: if(!create.equals(""))
1513: buffr.write(" <create>"+create+" </create>\n");
1514: buffr.write(" </table>\n");
1515: index++;
1516: }
1517: buffr.write(" </database>\n");
1518: }
1519: public String toString() {return bean.url+" "+tables;}
1520:
1521: }
1522: public static String convertToUTF8(Object command)
1523: {
1524: String str = null;
1525: try
1526: {
1527: str = new String(command.toString().getBytes("UTF-8"));
1528: } catch (UnsupportedEncodingException e)
1529: {
1530: // TODO Auto-generated catch block
1531: e.printStackTrace();
1532: }
1533: return str;
1534: }
1535: public static void writeConfig(String file, DataBase source, DataBase destination) throws Exception
1536: {
1537: if(!file.toLowerCase().endsWith(".xml")) file+=".xml";
1538: File f = new File(file);
1539:
1540: FileOutputStream fout= new FileOutputStream(f);
1541: OutputStreamWriter outsw = new OutputStreamWriter(fout,"UTF-8");
1542: BufferedWriter buffw = new BufferedWriter(outsw);
1543: buffw.write("<?xml version=\"1.0\" encoding=\"UTF-8\"?>");
1544: buffw.newLine();
1545: buffw.write("<convert>\n");
1546: buffw.write(" <source>\n");
1547: source.exportToXML(buffw);
1548: buffw.write(" </source>\n");
1549: buffw.write("\n <destination>\n");
1550: destination.exportToXML(buffw);
1551: buffw.write(" </destination>\n");
1552: buffw.write("</convert>\n");
1553: buffw.close();
1554: }
1555: }
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