1:
2:
3: import java.util.*;
4: import java.sql.*;
5: import java.awt.Cursor;
6: import java.io.BufferedReader;
7: import java.io.BufferedWriter;
8: import java.io.File;
9: import java.io.FileInputStream;
10: import java.io.FileNotFoundException;
11: import java.io.FileOutputStream;
12: import java.io.InputStreamReader;
13: import java.io.OutputStreamWriter;
14: import java.io.PrintStream;
15: import java.io.UnsupportedEncodingException;
16:
17: import com.exploringxml.xml.Node;
18: import com.exploringxml.xml.Xparse;
19:
20: class Convert
21: {
22: static DBBean bean = new DBBean();
23: static DBBean beanDest = new DBBean();
24:
25: static String user ="",passwd="e1nste1n";
26: static String userDest="postgres",passwdDest="rogo";
27: static boolean batchRun=false;
28: static Vector databases = new Vector();
29:
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, 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: Vector row = null;
386: command = new StringBuffer();
387:
388: command.append("UPDATE ");
389: command.append(beanDest.getQC());
390: command.append(convertText((String) names.get(tbIndex)));
391: command.append(beanDest.getQC());
392: command.append(" SET ");
393:
394: int size = bean.getColumnNames().size();
395: for (int i = 0; i < size - 1; ++i)
396: command.append(convertText((String)bean.getColumnNames().get(i))+" = ?");
397: command.append(convertText((String)bean.getColumnNames().get(size-1))+" = ?");
398: PreparedStatement pstm = beanDest.getConnection().prepareStatement(command.toString());
399: System.out.println(command);
400: int rowCount = bean.getRowCount(query);
401: while ((row = bean.getNextRow()) != null)
402: {
403: j++;
404: //print rows
405: Object obj = null;
406: /* for(int k=0;k<row.size()-1;++k)
407: {
408: obj = row.get(k);
409: //System.out.println("row "+obj+" "+k);
410: if(obj!=null&&!(obj instanceof ArrayList))
411: command.append("'"+convertUml(obj.toString())+"',");
412: else if(obj!=null&& obj instanceof ArrayList)
413: command.append("'"+convertUml(((ArrayList)obj).get(0).toString())+"',");
414: else command.append("NULL,");
415: }
416: obj = row.get(row.size() - 1);
417: if (obj != null && !(obj instanceof ArrayList))
418: command.append("'"+convertUml(obj.toString())+"')");
419: else
420: if(obj!=null&& obj instanceof ArrayList)
421: command.append("'"+convertUml(((ArrayList)obj).get(0).toString())+"')"); //command.append(obj.toString()+")");
422: else command.append("NULL)");
423: */
424: //command.append("'"+row.get(row.size()-1)+"')");
425: //command.append(" )");
426: // for(int k=0;k<row.size();++k)
427:
428: // System.out.println();
429: // System.out.println(command+" "+j+" "+row.size()+" "+ ((Vector)result2[0].get(j)).size());
430: // System.out.println(command);
431: for (int k = 0; k < row.size(); ++k)
432: {
433: obj = row.get(k);
434: if (obj instanceof ArrayList)
435: obj = ((List) obj).get(0);
436: String str = (obj == null) ? "NULL" : obj.toString();
437: if (!str.equals("NULL"))
438: pstm.setString(k + 1, str);
439: else
440: pstm.setNull(k + 1, Types.NULL);
441: }
442: pstm.execute();
443: //stm.executeUpdate(command.toString());
444: if(dialog!=null)
445: dialog.progress.setValue((int) (((double) (j + 1) / (double) rowCount) * 100.0));
446: // System.out.println( (int)(((double)(j+1)/(double)result[0].size())*100.0)+" "+result[0].size()+" "+j);
447: command = null;
448: } // to for loop
449:
450: }
451: } catch (Exception e)
452: {
453: System.out.println("Error while connecting to database " + e);
454: dialog.setVisible(false);
455: dialog.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
456: FM2SQL.fmInstance.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
457: java.io.ByteArrayOutputStream b = new java.io.ByteArrayOutputStream();
458: java.io.PrintStream stream = new java.io.PrintStream(b);
459: stream.print(command + "\n\n");
460: e.printStackTrace(stream);
461: FM2SQL.showErrorDialog(b.toString(), "Error occured !");
462:
463: }
464: dialog.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
465: FM2SQL.fmInstance.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
466:
467: dialog.setVisible(false);
468: }
469:
470:
471:
472: public static void convert(String source,String destination,Vector names,Vector layouts,Vector selects,Vector creates,int mode) throws Exception
473: {
474: FM2SQL.ProgressDialog dialog = new FM2SQL.ProgressDialog(FM2SQL.fmInstance);
475: dialog.setTitle("Conversion running ...");
476: dialog.title.setText("Getting table data ...");
477: dialog.setLocation(FM2SQL.fmInstance.getLocationOnScreen().x+(FM2SQL.fmInstance.getWidth()-400)/2,FM2SQL.fmInstance.getLocationOnScreen().y+(FM2SQL.fmInstance.getHeight()-250)/2);
478: dialog.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
479: FM2SQL.fmInstance.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
480: dialog.thread=Thread.currentThread();
481: // setting user and passwd
482: bean.setUserAndPasswd(user,passwd);
483: // setting user and passwd
484: beanDest.setUserAndPasswd(userDest,passwdDest);
485: dialog.setSize(400,250);
486: StringBuffer command= null;
487: String query = null;
488: try
489: {
490: //bean.setConnection("jdbc:fmpro:http://141.14.237.74:8050");
491: //bean.setConnection("jdbc:postgresql://erebos/test","postgres","rogo");
492: bean.setConnection(source);
493: if(names==null)
494: names=bean.getTableNames();
495: // Collections.sort(names);
496: int tbIndex = 1;
497:
498: // System.out.println("Start at "+names.indexOf("archimedes_facsimiles"));
499: for(tbIndex=0;tbIndex<names.size();++tbIndex)
500: {
501: Vector[] result = null;
502: try {
503: query = "select * from " + bean.getQC() +names.get(tbIndex).toString() + bean.getQC();
504: String layout=(layouts.isEmpty()) ? "":layouts.get(tbIndex).toString();
505: query = (selects!=null) ? selects.get(tbIndex).toString():query;
506: //if vectors[1].get(i) != null)
507: if (layout != "")
508: {
509: layout = " layout " + bean.getQC() + layout + bean.getQC();
510: String name = names.get(tbIndex).toString();
511: StringBuffer queryLayout = new StringBuffer(query);
512: queryLayout.insert(queryLayout.indexOf(name) + name.length() + 1, " " + layout);
513: query = queryLayout.toString();
514: System.out.println("added layout "+ query);
515:
516: }
517: // if ( layout!= "")
518: // query += " layout " + bean.getQC() + layout + bean.getQC();
519: dialog.title.setText("Getting table data ...");
520: dialog.table.setText(names.get(tbIndex).toString());
521: dialog.status.setText("Table " + (tbIndex + 1) + " of " + names.size());
522: dialog.show();
523: //result = bean.getQueryData(query, dialog, 0);
524: bean.getConnection();
525: bean.makeQuery(query,0);
526: } catch (Exception e)
527: {
528: continue;
529: }
530: //beanDest.setConnection("jdbc:postgresql://erebos/test3");
531: beanDest.setConnection(destination);
532:
533: Statement stm = beanDest.getConnection().createStatement();
534:
535: Vector tables = beanDest.getTableNames();
536: // Collections.sort(tables);
537: System.out.println(names.get(tbIndex) + " " + tables.indexOf(convertText((String) names.get(tbIndex)))); // "//beanDest.getTypeNames());
538: tables = beanDest.getTableNames();
539: // System.out.println(beanDest.getTableNames(beanDest.getCatalogs().get(2).toString()));
540: stm = beanDest.getConnection().createStatement();
541: // System.exit(0);
542: if(mode==Convert.DataBase.CONVERT_MODE)
543: {
544: if(tables.indexOf(names.get(tbIndex))>=0)
545: {
546: stm.executeUpdate("drop table "+beanDest.getQC()+names.get(tbIndex)+beanDest.getQC());
547: tables.remove((String)names.get(tbIndex));
548: System.out.println("dropped table"+ names.get(tbIndex));
549: }
550: else
551: if(tables.indexOf(convertText(names.get(tbIndex).toString()))>=0)
552: {
553: stm.executeUpdate("drop table "+beanDest.getQC()+convertText((String)names.get(tbIndex))+beanDest.getQC());
554: tables.remove(convertText((String)names.get(tbIndex)));
555: System.out.println("dropped table"+ names.get(tbIndex));
556: }
557:
558: if(tables.indexOf(names.get(tbIndex))<0&&tables.indexOf(convertText(names.get(tbIndex).toString()))<0)
559: {
560: if(creates.get(tbIndex).equals("")||creates.get(tbIndex).toString().toLowerCase().indexOf("create")<0)
561: {
562: System.out.println("Warning empty or invalid create statement - creating one for you\n");
563:
564: command = new StringBuffer(50);
565: command.append("CREATE TABLE ");
566: command.append(beanDest.getQC());
567: command.append(convertText((String)names.get(tbIndex)));
568: command.append(beanDest.getQC());
569: command.append("(");
570: String type = null;
571: Vector columnNames = bean.getColumnNames();
572: for(int i=0;i<columnNames.size()-1;++i)
573: {
574: type = bean.metaData.getColumnTypeName(i+1);
575: // System.out.println(i+" "+result[1].get(i)+" "+type);
576: type = (type.equals("NUMBER")) ?"INT4":type;
577: type = (type.equals("CONTAINER")) ?"TEXT":type;
578:
579: command.append(beanDest.getQC() + convertText((String) columnNames.get(i)) + beanDest.getQC() + " " + type + ", ");
580: }
581: type = bean.metaData.getColumnTypeName(columnNames.size());
582: type = (type.equals("NUMBER")) ? "INT4" : type;
583: type = (type.equals("CONTAINER")) ? "TEXT" : type;
584: command.append(beanDest.getQC() + convertText((String) columnNames.get(columnNames.size() - 1)) + beanDest.getQC() + " " + type);
585: command.append(" )");
586:
587: // System.out.println(command);
588: // System.exit(0);
589: //command.append(DBBean.getQC());
590: } else
591: command=new StringBuffer().append(creates.get(tbIndex).toString());
592: stm.executeUpdate(command.toString());
593:
594: }
595: }
596: // System.out.println(names);
597: /*
598: if (idVal == "")
599: stm.executeUpdate("INSERT INTO " + DBBean.getQC() + box.getSelectedItem() + DBBean.getQC() + " (" + DBBean.getQC() + columnName + DBBean.getQC() + ") VALUES ('" + value + "') ");
600: else
601: stm.executeUpdate("UPDATE " + DBBean.getQC() + box.getSelectedItem() + DBBean.getQC() + " SET " + DBBean.getQC() + columnName + DBBean.getQC() + "='" + value + "' WHERE ID='" + idVal + "' ");
602: */
603:
604: // Vector[] result2=beanDest.getQueryData(names.get(tbIndex).toString());
605: // print results to screen
606: /* for (int i = 0; i < result[1].size(); ++i)
607: {
608: //print Header
609: // System.out.println(" "+result[1].get(i)+" "+result2[1].get(i)+" "+i);
610: }*/
611: // System.out.println();
612: dialog.title.setText("Writing table data ...");
613:
614: //for (int j = 0; j < result[0].size(); ++j)
615: int j=-1;
616: Vector row = null;
617: command = new StringBuffer();
618:
619: command.append("INSERT INTO ");
620: command.append(beanDest.getQC());
621: command.append(convertText((String) names.get(tbIndex)));
622: command.append(beanDest.getQC());
623: command.append(" values ( ");
624:
625: for(int i=0;i<bean.getColumnNames().size()-1;++i) command.append("?,");
626: command.append("?)");
627: PreparedStatement pstm = beanDest.getConnection().prepareStatement(command.toString());
628: System.out.println(command);
629: int rowCount= bean.getRowCount(query);
630: while((row=bean.getNextRow())!=null)
631: {
632: j++;
633: // row = (Vector) result[0].get(j);
634: /* command = new StringBuffer();
635:
636: command.append("INSERT INTO ");
637: command.append(beanDest.getQC());
638: command.append(convertText((String) names.get(tbIndex)));
639: command.append(beanDest.getQC());
640: command.append(" values ( ");
641: */
642: //print rows
643: Object obj = null;
644: /* for(int k=0;k<row.size()-1;++k)
645: {
646: obj = row.get(k);
647: //System.out.println("row "+obj+" "+k);
648: if(obj!=null&&!(obj instanceof ArrayList))
649: command.append("'"+convertUml(obj.toString())+"',");
650: else if(obj!=null&& obj instanceof ArrayList)
651: command.append("'"+convertUml(((ArrayList)obj).get(0).toString())+"',");
652: else command.append("NULL,");
653: }
654: obj = row.get(row.size() - 1);
655: if (obj != null && !(obj instanceof ArrayList))
656: command.append("'"+convertUml(obj.toString())+"')");
657: else
658: if(obj!=null&& obj instanceof ArrayList)
659: command.append("'"+convertUml(((ArrayList)obj).get(0).toString())+"')"); //command.append(obj.toString()+")");
660: else command.append("NULL)");
661: */
662: //command.append("'"+row.get(row.size()-1)+"')");
663: //command.append(" )");
664: // for(int k=0;k<row.size();++k)
665:
666: // System.out.println();
667: // System.out.println(command+" "+j+" "+row.size()+" "+ ((Vector)result2[0].get(j)).size());
668: // System.out.println(command);
669: for(int k=0;k<row.size();++k)
670: {
671: obj = row.get(k);
672: if(obj instanceof ArrayList) obj=((List)obj).get(0);
673: String str =(obj==null) ? "NULL":obj.toString();
674: if(!str.equals("NULL"))
675: pstm.setString(k+1,str);
676: else pstm.setNull(k+1,Types.NULL);
677: }
678: pstm.execute();
679: //stm.executeUpdate(command.toString());
680: dialog.progress.setValue((int) (((double) (j + 1) / (double) rowCount) * 100.0));
681: // System.out.println( (int)(((double)(j+1)/(double)result[0].size())*100.0)+" "+result[0].size()+" "+j);
682: command = null;
683: }// to for loop
684:
685: }
686: } catch(Exception e)
687: {
688: System.out.println("Error while connecting to database "+ e);
689: dialog.setVisible(false);
690: dialog.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
691: FM2SQL.fmInstance.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
692: java.io.ByteArrayOutputStream b = new java.io.ByteArrayOutputStream();
693: java.io.PrintStream stream = new java.io.PrintStream(b);
694: stream.print(command+"\n\n");
695: e.printStackTrace(stream);
696: FM2SQL.showErrorDialog(b.toString(), "Error occured !");
697:
698: }
699: dialog.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
700: FM2SQL.fmInstance.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
701:
702: dialog.setVisible(false);
703: }
704:
705: public static String convertText(String newName)
706: {
707: StringBuffer alterMe = new StringBuffer(newName.trim().toLowerCase());
708: int length = alterMe.length();
709: int j = 0;
710: int index=alterMe.indexOf(".fp5");
711: if ( index >= 0 )
712: {
713: alterMe.delete(index, index + 4);
714: length = length - 4;
715: }
716:
717: while (j < length)
718: {
719: if (alterMe.charAt(j) == ' ')
720: {
721: alterMe.setCharAt(j, '_');
722: // if(j<length-1) j=j+1;
723: }
724: else
725: if (alterMe.charAt(j) == '_')
726: {
727:
728: if(alterMe.charAt(j+1)=='_')
729: alterMe.deleteCharAt(j);
730: length = length-1;
731: // if(j<length-1) j=j+1;
732: }
733: else
734: if (alterMe.charAt(j) == 'ä')
735: {
736: alterMe.setCharAt(j, 'a');
737: alterMe.insert(j+1,"e");
738: length=length+1;
739: if(j<length-1) j=j+1;
740: }
741: else
742: if (alterMe.charAt(j) == 'ö')
743: {
744: alterMe.setCharAt(j, 'o');
745: alterMe.insert(j+1,"e");
746: length=length+1;
747: if(j<length-1) j=j+1;
748: }
749: else
750: if (alterMe.charAt(j) == 'ü')
751: {
752: alterMe.setCharAt(j, 'u');
753: alterMe.insert(j+1,"e");
754: length=length+1;
755: if(j<length-1) j=j+1;
756: }
757: else
758: if (alterMe.charAt(j) == 'ß')
759: {
760: alterMe.setCharAt(j, 's');
761: alterMe.insert(j + 1, "s");
762: length = length + 1;
763: if (j < length - 1)
764: j = j + 1;
765: } else if (alterMe.charAt(j) == ':')
766: {
767: if(j<length-1)
768: {
769: if (alterMe.charAt(j + 1) == ':')
770: {
771: alterMe.setCharAt(j,'_');
772: alterMe.delete(j+1,j+2);
773: length = length - 1;
774:
775: }
776:
777: if (j < length - 1)
778: j = j + 1;
779: }
780: } else if (alterMe.charAt(j) == '-')
781: {
782: alterMe.setCharAt(j, '_');
783:
784: }
785: else if (alterMe.charAt(j) == '.')
786: {
787: if(j==length-1)
788: {
789: alterMe.delete(j, j);
790: length--;
791: }
792: else
793: alterMe.setCharAt(j,'_');
794: }
795:
796: ++j;
797: }
798: return alterMe.toString();
799: }
800: public static String convertToEntities(String newName)
801: {
802: StringBuffer alterMe = new StringBuffer(newName.trim());
803: int length = alterMe.length();
804: int j = 0;
805:
806: while (j < length)
807: {
808:
809: if (alterMe.charAt(j) == '>')
810: {
811: alterMe.setCharAt(j, '&');
812: alterMe.insert(j + 1, "gt;");
813: length = length + 2;
814: if (j < length - 1)
815: j = j + 1;
816:
817: } else if (alterMe.charAt(j) == '<')
818: {
819: alterMe.setCharAt(j, '&');
820: alterMe.insert(j + 1, "lt;");
821: length = length + 2;
822: if (j < length - 1)
823: j = j + 1;
824:
825: }
826: ++j;
827: }
828: return alterMe.toString();
829: }
830: public static String convertUml(String newName)
831: {
832: StringBuffer alterMe = new StringBuffer(newName.trim());
833: int length = alterMe.length();
834: int j = 0;
835:
836:
837: while (j < length)
838: {
839:
840: if (alterMe.charAt(j) == '\'')
841: {
842: alterMe.setCharAt(j, '\\');
843: alterMe.insert(j + 1, "'");
844: length = length + 1;
845: if(j<length-1) j=j+1;
846: }
847: /* else
848: if (alterMe.charAt(j) == '"')
849: {
850: alterMe.setCharAt(j, '\\');
851: alterMe.insert(j + 1, "\"");
852: length = length + 1;
853: if(j<length-1) j=j+1;
854: }
855: else
856: if (alterMe.charAt(j) == '>')
857: {
858: alterMe.setCharAt(j, '\\');
859: alterMe.insert(j + 1, ">");
860: length = length + 1;
861: if(j<length-1) j=j+1;
862: }
863: else
864: if (alterMe.charAt(j) == '<')
865: {
866: alterMe.setCharAt(j, '\\');
867: alterMe.insert(j + 1, "<");
868: length = length + 1;
869: if(j<length-1) j=j+1;
870: }
871: else
872: if (alterMe.charAt(j) == '?')
873: {
874: alterMe.setCharAt(j, '\\');
875: alterMe.insert(j + 1, "?");
876: length = length + 1;
877: if(j<length-1) j=j+1;
878: }
879: else
880: if (alterMe.charAt(j) == '&')
881: {
882: alterMe.setCharAt(j, '\\');
883: alterMe.insert(j + 1, "&");
884: length = length + 1;
885: if(j<length-1) j=j+1;
886: }
887: else
888: if (alterMe.charAt(j) == '=')
889: {
890: alterMe.setCharAt(j, '\\');
891: alterMe.insert(j + 1, "=");
892: length = length + 1;
893: if(j<length-1) j=j+1;
894: }
895: else
896: if (alterMe.charAt(j) == ',')
897: {
898: alterMe.setCharAt(j, '\\');
899: alterMe.insert(j + 1, ",");
900: length = length + 1;
901: if(j<length-1) j=j+1;
902: }
903: else
904: if (alterMe.charAt(j) == '.')
905: {
906: alterMe.setCharAt(j, '\\');
907: alterMe.insert(j + 1, ".");
908: length = length + 1;
909: if(j<length-1) j=j+1;
910: }
911: else
912: if (alterMe.charAt(j) == '[')
913: {
914: alterMe.setCharAt(j, '\\');
915: alterMe.insert(j + 1, ".");
916: length = length + 1;
917: if(j<length-1) j=j+1;
918: }
919: else
920: if (alterMe.charAt(j) == ']')
921: {
922: alterMe.setCharAt(j, '\\');
923: alterMe.insert(j + 1, ".");
924: length = length + 1;
925: if(j<length-1) j=j+1;
926: }
927: else
928: if (alterMe.charAt(j) == '%')
929: {
930: alterMe.setCharAt(j, '\\');
931: alterMe.insert(j + 1, "%");
932: length = length + 1;
933: if(j<length-1) j=j+1;
934: }*/
935: ++j;
936: }
937: return alterMe.toString();
938: }
939:
940: public static void parseXMLConfig(StringBuffer sb)
941: {
942: boolean finished = false;
943: // parse string and build document tree
944: Xparse parser =new Xparse();
945: parser.changeEntities = true;
946: Node root = parser.parse(sb.toString());
947: // printContents(root);
948: Vector databases= new Vector();
949: Vector tables = new Vector();
950: Vector layouts = new Vector();
951: Vector selects = new Vector();
952: Vector creates = new Vector();
953: Vector ids = new Vector();
954: int mode = -1;
955:
956: try
957: {
958: Node tempNode = root.find("convert/source", new int[] { 1, 1 });
959: if(tempNode==null) throw new Error("parse error source tag missing");
960: System.out.println(tempNode.name);
961: int length =countNodes(tempNode);
962: for (int i = 1; i <= length; i++)
963: {
964:
965: DBBean database = new DBBean();
966: tables = new Vector();
967: layouts = new Vector();
968: selects = new Vector();
969: creates = new Vector();
970: ids = new Vector();
971: // parse dataBase
972: Node node = root.find("convert/source/database/url", new int[] { 1, 1, i, 1 });
973: Node node1 = root.find("convert/source/database/user", new int[] { 1, 1, i, 1, 1 });
974: Node node2 = root.find("convert/source/database/password", new int[] { 1, 1, i, 1, 1 });
975: Node node3 = root.find("convert/source/database", new int[] { 1, 1, i});
976: Node nodeMode = root.find("convert/source/database/mode/", new int[] {1, 1, i, 1,1});
977:
978: if(node3== null) throw new Error("parse error database tag missing");
979: if(node==null) throw new Error("parse error url tag missing");
980: if(node1==null) throw new Error("parse error user tag missing");
981: if(node2==null) throw new Error("parse error password tag missing");
982: String url=node.getCharacters();
983: String user=node1.getCharacters();
984: String password=node2.getCharacters();
985: database.setURL(url.trim());
986: database.setUserAndPasswd(user.trim(),password.trim());
987: System.out.println(node.name + " " + node.getCharacters());
988: System.out.println(node1.name + " " + node1.getCharacters());
989: System.out.println(node2.name + " " + node2.getCharacters());
990: String modeString = "";
991: if (nodeMode == null)
992: modeString = "convert";
993: else
994: modeString = nodeMode.getCharacters();
995: if (modeString.equals("convert"))
996: mode = DataBase.CONVERT_MODE;
997: else
998: if (modeString.equals("append"))
999: mode = DataBase.APPEND_MODE;
1000: else
1001: if (modeString.equals("update"))
1002: mode = DataBase.UPDATE_MODE;
1003: // if(node3!=null)
1004: // System.out.println(node3.name);
1005:
1006: int length2= countNodes(node3);
1007:
1008: System.out.println("number of tables " +length2);
1009:
1010: for(int j=1;j<=length2;++j)
1011: {
1012: Node node4 = root.find("convert/source/database/table", new int[] { 1, 1, i, j });
1013: Node node5 = root.find("convert/source/database/table/select", new int[] { 1, 1, i, j, 1 });
1014: Node node6 = root.find("convert/source/database/table/create", new int[] { 1, 1, i, j, 1 });
1015: if(node4!=null)
1016: System.out.println(node4.name + " " + node4.attributes.get("layout").equals(""));
1017: if(node5!=null)
1018: System.out.println(node5.name + " " + node5.getCharacters());
1019: if(node6!=null)
1020: System.out.println(node6.name + " " + node6.getCharacters());
1021: if(node4==null) throw new Error("parse error table tag missing");
1022: // if(node5==null) throw new Error("parse error select tag missing");
1023: // if(node6==null) throw new Error("parse error create tag missing");
1024: String name = (String)node4.attributes.get("name");
1025: String layout = (String)node4.attributes.get("layout");
1026: String id = (String)node4.attributes.get("id");
1027: System.out.println("id was "+id);
1028: if(name==null) throw new Error("parse error required table tag attribute name missing");
1029: if(layout==null) layout ="";
1030: if(id==null) id = "";
1031: if(name.equals("")) throw new Error("parse error table tag attribute must not be empty");
1032: tables.add(name);
1033: layouts.add(layout);
1034: ids.add(id);
1035: String query = (node5==null) ? "":node5.getCharacters();
1036: if(query.equals("")) System.err.println("Warning empty select tag or select tag missing !!");
1037: query = (query.equals("")) ? "select * from "+database.getQC()+name+database.getQC():query;
1038: selects.add(query);
1039: if(node6!=null) creates.add(node6.getCharacters().trim());
1040: else
1041: creates.add("");
1042:
1043: }
1044: databases.add(new DataBase(database, tables, layouts, selects,creates,ids,mode));
1045: }
1046: DBBean database = new DBBean();
1047: // parse dataBase
1048: Node node = root.find("convert/destination/database/url", new int[] { 1, 1, 1, 1 });
1049: Node node1 = root.find("convert/destination/database/user", new int[] { 1, 1, 1, 1, 1 });
1050: Node node2 = root.find("convert/destination/database/password", new int[] { 1, 1, 1, 1, 1 });
1051: String url = node.getCharacters();
1052: String user = node1.getCharacters();
1053: String password = node2.getCharacters();
1054: System.out.println(url);
1055: database.setURL(url.trim());
1056: database.setUserAndPasswd(user.trim(), password.trim());
1057: //databases.add(database);
1058: for (Iterator iter = databases.iterator(); iter.hasNext();)
1059: {
1060: DataBase db = (DataBase) iter.next();
1061: convertBatch(db.bean,database,db.tables,db.layouts,db.selects,db.creates,mode);
1062:
1063: }
1064: // printContents(node3);
1065: // FM2SQL.fmInstance=new FM2SQL();
1066: } catch (Exception e)
1067: {
1068: // TODO Auto-generated catch block
1069: e.printStackTrace();
1070: }
1071: /*
1072: Node tempNode=root.find(rootNode,new int[] {1});
1073: if(tempNode==null) return rtTag;
1074: int count=1;
1075: /*
1076: for(int i=0;i<tempNode.contents.v.size();++i)
1077: {
1078: // System.out.println(((Node)tempNode.contents.v.elementAt(i)).attributes+" "+i);
1079: }*/
1080: /*
1081: if(tempNode.contents.v.size()==0) return rtTag;
1082: Node notNull=null;
1083: Node rtNode=root.find(rootNode+"/rt",new int[] {1,1});
1084: rtTag=(rtNode==null) ? "finished":rtNode.getCharacters();
1085: System.out.println("rt tag is "+ rtTag);
1086: int length=0;//(tempNode.contents.length()-1)/2;
1087: for(int i=0;i<tempNode.contents.v.size();++i) {
1088: Node node=(Node)tempNode.contents.v.elementAt(i);
1089: if(node.type.equals("element"))
1090: if(node.name.equals("doc"))length++;
1091: // System.out.println(((Node)tempNode.contents.v.elementAt(i)).attributes+" "+i);
1092: }
1093: if(length==0) rtTag="finished";
1094: while(count<=length)
1095: {
1096: //System.out.println(count+" "+length);
1097: tempNode=root.find(rootNode+"/doc",new int[] {1,count});
1098: if(tempNode==null)
1099: {
1100: rtTag="finished";
1101: break;
1102: }
1103: Bundle.Document doc = new Bundle.Document();
1104: Hashtable attributes=tempNode.attributes;
1105: int docID=0;
1106: int ver=0;
1107: if(attributes != null)
1108: {
1109: docID=Integer.parseInt((String)attributes.get("id"));
1110: ver=Integer.parseInt((String)attributes.get("ver"));
1111: doc.addData("docID",(String)attributes.get("id"));
1112: doc.addData("ver",(String)attributes.get("ver"));
1113: }
1114: bundle.docs.put(new Integer(docID),doc);
1115: bundle.documents.addElement(doc);
1116: // System.out.println("id " +docID+" ver "+ver);
1117: Node fileNode=root.find(rootNode+"/doc/file",new int[] {1,count,1});
1118: attributes=(fileNode==null)? null:fileNode.attributes;
1119: int fileID=0;
1120: int fileVer=0;
1121: if(attributes != null)
1122: {
1123: fileID=Integer.parseInt((String)attributes.get("id"));
1124: fileVer=Integer.parseInt((String)attributes.get("ver"));
1125: doc.addData("fileID",(String)attributes.get("id"));
1126: doc.addData("fileVer",(String)attributes.get("ver"));
1127: // System.out.println("fileid " +fileID+" ver "+fileVer);
1128: }
1129: // add all Document tags to actual Document
1130: for(int i=0;i<tempNode.contents.v.size();++i)
1131: {
1132: Node node=(Node)tempNode.contents.v.elementAt(i);
1133: if(node.type.equals("element"))
1134: {
1135: //System.out.println(node.name+" "+node.getCharacters()+" "+node.contents.v.size());
1136: if(node.contents.v.size()>1)
1137: {
1138: for(int j=0;j<node.contents.v.size();++j)
1139: {
1140: Node node2=(Node)node.contents.v.elementAt(j);
1141: if(node2.type.equals("element"))
1142: {
1143: doc.addData(node2.name,node2.getCharacters());
1144: //System.out.println(node2.name+" "+node2.getCharacters()+" "+node2.contents.v.size());
1145: }
1146: }
1147: } else doc.addData(node.name,node.getCharacters());
1148: }
1149: }
1150: bundle.docsLocator.put(doc.locator,doc);
1151:
1152: bundle.documents.addElement(doc);
1153: count++;
1154: } */
1155:
1156: // System.out.println(bundle.docs.size());
1157: // return rtTag;
1158: }
1159: public static Vector getXMLConfig(String xmlFile)
1160: {
1161: StringBuffer sb=null;
1162: try
1163: {
1164: // read XML Metadata from a file
1165: FileInputStream fi= new FileInputStream(xmlFile);
1166: InputStreamReader isr= new InputStreamReader(fi,"UTF-8");
1167: BufferedReader buffr = new BufferedReader(isr);
1168: sb=new StringBuffer();
1169: int c=0;
1170: while ((c = buffr.read()) != -1)
1171: {
1172: char ch=(char)c;
1173: sb.append(ch);
1174: // System.out.print((char)c);
1175: }
1176:
1177: } catch(Exception e) { e.printStackTrace();}
1178:
1179: boolean finished = false;
1180: // parse string and build document tree
1181: Xparse parser =new Xparse();
1182: parser.changeEntities = true;
1183: Node root = parser.parse(sb.toString());
1184: // printContents(root);
1185: Vector databases= new Vector();
1186: Vector tables = new Vector();
1187: Vector layouts = new Vector();
1188: Vector selects = new Vector();
1189: Vector creates = new Vector();
1190: Vector ids = new Vector();
1191:
1192: int mode = -1;
1193: try
1194: {
1195: Node tempNode = root.find("convert/source", new int[] { 1, 1 });
1196: if(tempNode==null) throw new Error("parse error source tag missing");
1197: System.out.println(tempNode.name);
1198: int length =countNodes(tempNode);
1199: for (int i = 1; i <= length; i++)
1200: {
1201:
1202: DBBean database = new DBBean();
1203: tables = new Vector();
1204: layouts = new Vector();
1205: selects = new Vector();
1206: creates = new Vector();
1207: ids = new Vector();
1208: // parse dataBase
1209: Node node = root.find("convert/source/database/url", new int[] { 1, 1, i, 1 });
1210: Node node1 = root.find("convert/source/database/user", new int[] { 1, 1, i, 1, 1 });
1211: Node node2 = root.find("convert/source/database/password", new int[] { 1, 1, i, 1, 1 });
1212: Node node3 = root.find("convert/source/database", new int[] { 1, 1, i});
1213: Node nodeMode = root.find("convert/source/database/mode", new int[] { 1, 1, i, 1, 1 });
1214:
1215: if(node3== null) throw new Error("parse error database tag missing");
1216: if(node==null) throw new Error("parse error url tag missing");
1217: if(node1==null) throw new Error("parse error user tag missing");
1218: if(node2==null) throw new Error("parse error password tag missing");
1219: String url=node.getCharacters();
1220: String user=node1.getCharacters();
1221: String password=node2.getCharacters();
1222: database.setURL(url.trim());
1223: database.setUserAndPasswd(user.trim(),password.trim());
1224: System.out.println(node.name + " " + node.getCharacters());
1225: System.out.println(node1.name + " " + node1.getCharacters());
1226: System.out.println(node2.name + " " + node2.getCharacters());
1227: String modeString = "";
1228: if (nodeMode == null)
1229: modeString = "convert";
1230: else
1231: modeString = nodeMode.getCharacters();
1232: if (modeString.equals("convert"))
1233: mode = DataBase.CONVERT_MODE;
1234: else
1235: if (modeString.equals("append"))
1236: mode = DataBase.APPEND_MODE;
1237: else
1238: if (modeString.equals("update"))
1239: mode = DataBase.UPDATE_MODE;
1240:
1241:
1242: // if(node3!=null)
1243: // System.out.println(node3.name);
1244:
1245: int length2= countNodes(node3);
1246:
1247: System.out.println("number of tables " +length2);
1248:
1249: for(int j=1;j<=length2;++j)
1250: {
1251: Node node4 = root.find("convert/source/database/table", new int[] { 1, 1, i, j });
1252: Node node5 = root.find("convert/source/database/table/select", new int[] { 1, 1, i, j, 1 });
1253: Node node6 = root.find("convert/source/database/table/create", new int[] { 1, 1, i, j, 1 });
1254: if(node4!=null)
1255: System.out.println(node4.name + " " + node4.attributes.get("layout").equals(""));
1256: if(node5!=null)
1257: System.out.println(node5.name + " " + node5.getCharacters());
1258: if(node6!=null)
1259: System.out.println(node6.name + " " + node6.getCharacters());
1260: if(node4==null) throw new Error("parse error table tag missing");
1261: // if(node5==null) throw new Error("parse error select tag missing");
1262: // if(node6==null) throw new Error("parse error create tag missing");
1263: String name = (String)node4.attributes.get("name");
1264: String layout = (String)node4.attributes.get("layout");
1265: String id = (String)node4.attributes.get("id");
1266: System.out.println("id was "+id);
1267:
1268: if(name==null) throw new Error("parse error required table tag attribute name missing");
1269: if(layout==null) layout ="";
1270: if(id == null) id="";
1271: if(name.equals("")) throw new Error("parse error table tag attribute must not be empty");
1272: tables.add(name);
1273: layouts.add(layout);
1274: ids.add(id);
1275: String query = (node5==null) ? "":node5.getCharacters();
1276: if(query.equals("")) System.err.println("Warning empty select tag or select tag missing !!");
1277: query = (query.equals("")) ? "select * from "+database.getQC()+name+database.getQC():query;
1278: selects.add(query);
1279: if(node6!=null) creates.add(node6.getCharacters().trim());
1280: else
1281: creates.add("");
1282:
1283: }
1284: databases.add(new DataBase(database, tables, layouts, selects,creates,ids,mode));
1285: }
1286: DBBean database = new DBBean();
1287: // parse dataBase
1288: Node node = root.find("convert/destination/database/url", new int[] { 1, 1, 1, 1 });
1289: Node node1 = root.find("convert/destination/database/user", new int[] { 1, 1, 1, 1, 1 });
1290: Node node2 = root.find("convert/destination/database/password", new int[] { 1, 1, 1, 1, 1 });
1291: String url = node.getCharacters();
1292: String user = node1.getCharacters();
1293: String password = node2.getCharacters();
1294: System.out.println(url);
1295: database.setURL(url.trim());
1296: database.setUserAndPasswd(user.trim(), password.trim());
1297: databases.add(new DataBase(database,null,null,null,null,null,0));
1298: //databases.add(database);
1299: /* for (Iterator iter = databases.iterator(); iter.hasNext();)
1300: {
1301: DataBase db = (DataBase) iter.next();
1302: convertBatch(db.bean,database,db.tables,db.layouts,db.selects,db.creates);
1303:
1304: }*/
1305: // printContents(node3);
1306: // FM2SQL.fmInstance=new FM2SQL();
1307: } catch (Exception e)
1308: {
1309: // TODO Auto-generated catch block
1310: e.printStackTrace();
1311: }
1312: return databases;
1313: }
1314:
1315:
1316: private static int countNodes(Node tempNode)
1317: {
1318: int length = 0;
1319: for(int i=0;i<tempNode.contents.v.size();++i) {
1320: Node node=(Node)tempNode.contents.v.elementAt(i);
1321: if(node.type.equals("element"))
1322: {
1323: if(node.name.equals("database"))length++;
1324: if(node.name.equals("table"))length++;
1325: }
1326:
1327: // System.out.println(((Node)tempNode.contents.v.elementAt(i)).attributes+" "+i);
1328: }
1329: return length;
1330: }
1331: private static void printContents(Node root)
1332: {
1333:
1334:
1335: Vector contents=(root.index==null)? root.contents.v:root.index.v;
1336: for (int i=0;i<contents.size();++i)
1337: {
1338: Node n=(Node)contents.elementAt(i);
1339: if(n.type.equals("element"))
1340: {
1341: System.out.println("tag "+n.name);
1342: System.out.println(n.getCharacters());
1343: //contents=n.contents.v i=0;
1344: }
1345: // System.out.println(n.type);
1346:
1347:
1348:
1349: }
1350: }
1351: public static void readXMLFile(String xmlFile)
1352: {
1353: try
1354: {
1355: // read XML Metadata from a file
1356: FileInputStream fi= new FileInputStream(xmlFile);
1357: InputStreamReader isr= new InputStreamReader(fi,"UTF-8");
1358: BufferedReader buffr = new BufferedReader(isr);
1359: StringBuffer sb=new StringBuffer();
1360: int c=0;
1361: while ((c = buffr.read()) != -1)
1362: {
1363: char ch=(char)c;
1364: sb.append(ch);
1365: // System.out.print((char)c);
1366: }
1367: parseXMLConfig(sb);
1368: } catch(Exception e) { e.printStackTrace();}
1369: }
1370: public static class DataBase
1371: {
1372: DBBean bean;
1373: Vector creates;
1374: Vector selects;
1375: Vector layouts;
1376: Vector tables;
1377: Vector ids;
1378: final static int CONVERT_MODE = 1;
1379: final static int APPEND_MODE = 2;
1380: final static int UPDATE_MODE = 3;
1381: int mode = -1;
1382:
1383: public DataBase(DBBean bean,Vector tables,Vector layouts,Vector selects,Vector creates,Vector ids,int mode)
1384: {
1385: this.bean = bean;
1386: this.tables = tables;
1387: this.layouts = layouts;
1388: this.selects = selects;
1389: this.creates = creates;
1390: this.ids = ids;
1391: this.mode = mode;
1392: }
1393: public void exportToXML(BufferedWriter buffr) throws Exception
1394: {
1395: buffr.write(" <database>\n");
1396: buffr.write(" <url>"+bean.url+"</url>\n");
1397: buffr.write(" <user>"+bean.user+"</user>\n");
1398: buffr.write(" <password>"+bean.passwd+"</password>\n");
1399: String modeString ="";
1400: if (mode == CONVERT_MODE)
1401: modeString = "convert";
1402: else
1403: if (mode == APPEND_MODE)
1404: modeString = "append";
1405: else
1406: if (mode == UPDATE_MODE)
1407: modeString = "update";
1408:
1409: buffr.write(" <mode>"+ modeString+"</mode>\n");
1410: int index = 0;
1411: while(index<tables.size())
1412: {
1413: String table=(String)tables.get(index);
1414: String layout=(String)layouts.get(index);
1415: String select=(String)selects.get(index);
1416: String create=(String)creates.get(index);
1417: String id=(String)ids.get(index);
1418:
1419: buffr.write(" <table name = \""+table+"\" layout = \""+layout+"\" id = \""+id+"\" +>\n");
1420: buffr.write(" <select>"+ convertToEntities(select)+"</select>\n");
1421: if(!create.equals(""))
1422: buffr.write(" <create>"+create+" </create>\n");
1423: buffr.write(" </table>\n");
1424: index++;
1425: }
1426: buffr.write(" </database>\n");
1427: }
1428: public String toString() {return bean.url+" "+tables;}
1429:
1430: }
1431: public static String convertToUTF8(Object command)
1432: {
1433: String str = null;
1434: try
1435: {
1436: str = new String(command.toString().getBytes("UTF-8"));
1437: } catch (UnsupportedEncodingException e)
1438: {
1439: // TODO Auto-generated catch block
1440: e.printStackTrace();
1441: }
1442: return str;
1443: }
1444: public static void writeConfig(String file, DataBase source, DataBase destination) throws Exception
1445: {
1446: if(!file.toLowerCase().endsWith(".xml")) file+=".xml";
1447: File f = new File(file);
1448:
1449: FileOutputStream fout= new FileOutputStream(f);
1450: OutputStreamWriter outsw = new OutputStreamWriter(fout,"UTF-8");
1451: BufferedWriter buffw = new BufferedWriter(outsw);
1452: buffw.write("<?xml version=\"1.0\" encoding=\"UTF-8\"?>");
1453: buffw.newLine();
1454: buffw.write("<convert>\n");
1455: buffw.write(" <source>\n");
1456: source.exportToXML(buffw);
1457: buffw.write(" </source>\n");
1458: buffw.write("\n <destination>\n");
1459: destination.exportToXML(buffw);
1460: buffw.write(" </destination>\n");
1461: buffw.write("</convert>\n");
1462: buffw.close();
1463: }
1464: }
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