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, 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: 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: System.exit(0);
401: int rowCount = bean.getRowCount(query);
402: while ((row = bean.getNextRow()) != null)
403: {
404: j++;
405: //print rows
406: Object obj = null;
407: /* for(int k=0;k<row.size()-1;++k)
408: {
409: obj = row.get(k);
410: //System.out.println("row "+obj+" "+k);
411: if(obj!=null&&!(obj instanceof ArrayList))
412: command.append("'"+convertUml(obj.toString())+"',");
413: else if(obj!=null&& obj instanceof ArrayList)
414: command.append("'"+convertUml(((ArrayList)obj).get(0).toString())+"',");
415: else command.append("NULL,");
416: }
417: obj = row.get(row.size() - 1);
418: if (obj != null && !(obj instanceof ArrayList))
419: command.append("'"+convertUml(obj.toString())+"')");
420: else
421: if(obj!=null&& obj instanceof ArrayList)
422: command.append("'"+convertUml(((ArrayList)obj).get(0).toString())+"')"); //command.append(obj.toString()+")");
423: else command.append("NULL)");
424: */
425: //command.append("'"+row.get(row.size()-1)+"')");
426: //command.append(" )");
427: // for(int k=0;k<row.size();++k)
428:
429: // System.out.println();
430: // System.out.println(command+" "+j+" "+row.size()+" "+ ((Vector)result2[0].get(j)).size());
431: // System.out.println(command);
432: for (int k = 0; k < row.size(); ++k)
433: {
434: obj = row.get(k);
435: if (obj instanceof ArrayList)
436: obj = ((List) obj).get(0);
437: String str = (obj == null) ? "NULL" : obj.toString();
438: if (!str.equals("NULL"))
439: pstm.setString(k + 1, str);
440: else
441: pstm.setNull(k + 1, Types.NULL);
442: }
443: pstm.execute();
444: //stm.executeUpdate(command.toString());
445: if(dialog!=null)
446: dialog.progress.setValue((int) (((double) (j + 1) / (double) rowCount) * 100.0));
447: // System.out.println( (int)(((double)(j+1)/(double)result[0].size())*100.0)+" "+result[0].size()+" "+j);
448: command = null;
449: } // to for loop
450:
451: }
452: } catch (Exception e)
453: {
454: System.out.println("Error while connecting to database " + e);
455: dialog.setVisible(false);
456: dialog.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
457: FM2SQL.fmInstance.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
458: java.io.ByteArrayOutputStream b = new java.io.ByteArrayOutputStream();
459: java.io.PrintStream stream = new java.io.PrintStream(b);
460: stream.print(command + "\n\n");
461: e.printStackTrace(stream);
462: FM2SQL.showErrorDialog(b.toString(), "Error occured !");
463:
464: }
465: dialog.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
466: FM2SQL.fmInstance.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
467:
468: dialog.setVisible(false);
469: }
470:
471:
472:
473: public static void convert(String source,String destination,Vector names,Vector layouts,Vector selects,Vector creates,int mode) throws Exception
474: {
475: FM2SQL.ProgressDialog dialog = new FM2SQL.ProgressDialog(FM2SQL.fmInstance);
476: dialog.setTitle("Conversion running ...");
477: dialog.title.setText("Getting table data ...");
478: dialog.setLocation(FM2SQL.fmInstance.getLocationOnScreen().x+(FM2SQL.fmInstance.getWidth()-400)/2,FM2SQL.fmInstance.getLocationOnScreen().y+(FM2SQL.fmInstance.getHeight()-250)/2);
479: dialog.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
480: FM2SQL.fmInstance.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
481: dialog.thread=Thread.currentThread();
482: // setting user and passwd
483: bean.setUserAndPasswd(user,passwd);
484: // setting user and passwd
485: beanDest.setUserAndPasswd(userDest,passwdDest);
486: dialog.setSize(400,250);
487: StringBuffer command= null;
488: String query = null;
489: try
490: {
491: //bean.setConnection("jdbc:fmpro:http://141.14.237.74:8050");
492: //bean.setConnection("jdbc:postgresql://erebos/test","postgres","rogo");
493: bean.setConnection(source);
494: if(names==null)
495: names=bean.getTableNames();
496: // Collections.sort(names);
497: int tbIndex = 1;
498:
499: // System.out.println("Start at "+names.indexOf("archimedes_facsimiles"));
500: for(tbIndex=0;tbIndex<names.size();++tbIndex)
501: {
502: Vector[] result = null;
503: try {
504: query = "select * from " + bean.getQC() +names.get(tbIndex).toString() + bean.getQC();
505: String layout=(layouts.isEmpty()) ? "":layouts.get(tbIndex).toString();
506: query = (selects!=null) ? selects.get(tbIndex).toString():query;
507: //if vectors[1].get(i) != null)
508: if (layout != "")
509: {
510: layout = " layout " + bean.getQC() + layout + bean.getQC();
511: String name = names.get(tbIndex).toString();
512: StringBuffer queryLayout = new StringBuffer(query);
513: queryLayout.insert(queryLayout.indexOf(name) + name.length() + 1, " " + layout);
514: query = queryLayout.toString();
515: System.out.println("added layout "+ query);
516:
517: }
518: // if ( layout!= "")
519: // query += " layout " + bean.getQC() + layout + bean.getQC();
520: dialog.title.setText("Getting table data ...");
521: dialog.table.setText(names.get(tbIndex).toString());
522: dialog.status.setText("Table " + (tbIndex + 1) + " of " + names.size());
523: dialog.show();
524: //result = bean.getQueryData(query, dialog, 0);
525: bean.getConnection();
526: bean.makeQuery(query,0);
527: } catch (Exception e)
528: {
529: continue;
530: }
531: //beanDest.setConnection("jdbc:postgresql://erebos/test3");
532: beanDest.setConnection(destination);
533:
534: Statement stm = beanDest.getConnection().createStatement();
535:
536: Vector tables = beanDest.getTableNames();
537: // Collections.sort(tables);
538: System.out.println(names.get(tbIndex) + " " + tables.indexOf(convertText((String) names.get(tbIndex)))); // "//beanDest.getTypeNames());
539: tables = beanDest.getTableNames();
540: // System.out.println(beanDest.getTableNames(beanDest.getCatalogs().get(2).toString()));
541: stm = beanDest.getConnection().createStatement();
542: // System.exit(0);
543: if(mode==Convert.DataBase.CONVERT_MODE)
544: {
545: if(tables.indexOf(names.get(tbIndex))>=0)
546: {
547: stm.executeUpdate("drop table "+beanDest.getQC()+names.get(tbIndex)+beanDest.getQC());
548: tables.remove((String)names.get(tbIndex));
549: System.out.println("dropped table"+ names.get(tbIndex));
550: }
551: else
552: if(tables.indexOf(convertText(names.get(tbIndex).toString()))>=0)
553: {
554: stm.executeUpdate("drop table "+beanDest.getQC()+convertText((String)names.get(tbIndex))+beanDest.getQC());
555: tables.remove(convertText((String)names.get(tbIndex)));
556: System.out.println("dropped table"+ names.get(tbIndex));
557: }
558:
559: if(tables.indexOf(names.get(tbIndex))<0&&tables.indexOf(convertText(names.get(tbIndex).toString()))<0)
560: {
561: if(creates.get(tbIndex).equals("")||creates.get(tbIndex).toString().toLowerCase().indexOf("create")<0)
562: {
563: System.out.println("Warning empty or invalid create statement - creating one for you\n");
564:
565: command = new StringBuffer(50);
566: command.append("CREATE TABLE ");
567: command.append(beanDest.getQC());
568: command.append(convertText((String)names.get(tbIndex)));
569: command.append(beanDest.getQC());
570: command.append("(");
571: String type = null;
572: Vector columnNames = bean.getColumnNames();
573: for(int i=0;i<columnNames.size()-1;++i)
574: {
575: type = bean.metaData.getColumnTypeName(i+1);
576: // System.out.println(i+" "+result[1].get(i)+" "+type);
577: type = (type.equals("NUMBER")) ?"INT4":type;
578: type = (type.equals("CONTAINER")) ?"TEXT":type;
579:
580: command.append(beanDest.getQC() + convertText((String) columnNames.get(i)) + beanDest.getQC() + " " + type + ", ");
581: }
582: type = bean.metaData.getColumnTypeName(columnNames.size());
583: type = (type.equals("NUMBER")) ? "INT4" : type;
584: type = (type.equals("CONTAINER")) ? "TEXT" : type;
585: command.append(beanDest.getQC() + convertText((String) columnNames.get(columnNames.size() - 1)) + beanDest.getQC() + " " + type);
586: command.append(" )");
587:
588: // System.out.println(command);
589: // System.exit(0);
590: //command.append(DBBean.getQC());
591: } else
592: command=new StringBuffer().append(creates.get(tbIndex).toString());
593: stm.executeUpdate(command.toString());
594:
595: }
596: }
597: // System.out.println(names);
598: /*
599: if (idVal == "")
600: stm.executeUpdate("INSERT INTO " + DBBean.getQC() + box.getSelectedItem() + DBBean.getQC() + " (" + DBBean.getQC() + columnName + DBBean.getQC() + ") VALUES ('" + value + "') ");
601: else
602: stm.executeUpdate("UPDATE " + DBBean.getQC() + box.getSelectedItem() + DBBean.getQC() + " SET " + DBBean.getQC() + columnName + DBBean.getQC() + "='" + value + "' WHERE ID='" + idVal + "' ");
603: */
604:
605: // Vector[] result2=beanDest.getQueryData(names.get(tbIndex).toString());
606: // print results to screen
607: /* for (int i = 0; i < result[1].size(); ++i)
608: {
609: //print Header
610: // System.out.println(" "+result[1].get(i)+" "+result2[1].get(i)+" "+i);
611: }*/
612: // System.out.println();
613: dialog.title.setText("Writing table data ...");
614:
615: //for (int j = 0; j < result[0].size(); ++j)
616: int j=-1;
617: Vector row = null;
618: command = new StringBuffer();
619:
620: command.append("INSERT INTO ");
621: command.append(beanDest.getQC());
622: command.append(convertText((String) names.get(tbIndex)));
623: command.append(beanDest.getQC());
624: command.append(" values ( ");
625:
626: for(int i=0;i<bean.getColumnNames().size()-1;++i) command.append("?,");
627: command.append("?)");
628: PreparedStatement pstm = beanDest.getConnection().prepareStatement(command.toString());
629: System.out.println(command);
630: int rowCount= bean.getRowCount(query);
631: while((row=bean.getNextRow())!=null)
632: {
633: j++;
634: // row = (Vector) result[0].get(j);
635: /* command = new StringBuffer();
636:
637: command.append("INSERT INTO ");
638: command.append(beanDest.getQC());
639: command.append(convertText((String) names.get(tbIndex)));
640: command.append(beanDest.getQC());
641: command.append(" values ( ");
642: */
643: //print rows
644: Object obj = null;
645: /* for(int k=0;k<row.size()-1;++k)
646: {
647: obj = row.get(k);
648: //System.out.println("row "+obj+" "+k);
649: if(obj!=null&&!(obj instanceof ArrayList))
650: command.append("'"+convertUml(obj.toString())+"',");
651: else if(obj!=null&& obj instanceof ArrayList)
652: command.append("'"+convertUml(((ArrayList)obj).get(0).toString())+"',");
653: else command.append("NULL,");
654: }
655: obj = row.get(row.size() - 1);
656: if (obj != null && !(obj instanceof ArrayList))
657: command.append("'"+convertUml(obj.toString())+"')");
658: else
659: if(obj!=null&& obj instanceof ArrayList)
660: command.append("'"+convertUml(((ArrayList)obj).get(0).toString())+"')"); //command.append(obj.toString()+")");
661: else command.append("NULL)");
662: */
663: //command.append("'"+row.get(row.size()-1)+"')");
664: //command.append(" )");
665: // for(int k=0;k<row.size();++k)
666:
667: // System.out.println();
668: // System.out.println(command+" "+j+" "+row.size()+" "+ ((Vector)result2[0].get(j)).size());
669: // System.out.println(command);
670: for(int k=0;k<row.size();++k)
671: {
672: obj = row.get(k);
673: if(obj instanceof ArrayList) obj=((List)obj).get(0);
674: String str =(obj==null) ? "NULL":obj.toString();
675: if(!str.equals("NULL"))
676: pstm.setString(k+1,str);
677: else pstm.setNull(k+1,Types.NULL);
678: }
679: pstm.execute();
680: //stm.executeUpdate(command.toString());
681: dialog.progress.setValue((int) (((double) (j + 1) / (double) rowCount) * 100.0));
682: // System.out.println( (int)(((double)(j+1)/(double)result[0].size())*100.0)+" "+result[0].size()+" "+j);
683: command = null;
684: }// to for loop
685:
686: }
687: } catch(Exception e)
688: {
689: System.out.println("Error while connecting to database "+ e);
690: dialog.setVisible(false);
691: dialog.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
692: FM2SQL.fmInstance.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
693: java.io.ByteArrayOutputStream b = new java.io.ByteArrayOutputStream();
694: java.io.PrintStream stream = new java.io.PrintStream(b);
695: stream.print(command+"\n\n");
696: e.printStackTrace(stream);
697: FM2SQL.showErrorDialog(b.toString(), "Error occured !");
698:
699: }
700: dialog.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
701: FM2SQL.fmInstance.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
702:
703: dialog.setVisible(false);
704: }
705:
706: public static String convertText(String newName)
707: {
708: StringBuffer alterMe = new StringBuffer(newName.trim().toLowerCase());
709: int length = alterMe.length();
710: int j = 0;
711: int index=alterMe.indexOf(".fp5");
712: if ( index >= 0 )
713: {
714: alterMe.delete(index, index + 4);
715: length = length - 4;
716: }
717:
718: while (j < length)
719: {
720: if (alterMe.charAt(j) == ' ')
721: {
722: alterMe.setCharAt(j, '_');
723: // if(j<length-1) j=j+1;
724: }
725: else
726: if (alterMe.charAt(j) == '_')
727: {
728:
729: if(alterMe.charAt(j+1)=='_')
730: alterMe.deleteCharAt(j);
731: length = length-1;
732: // if(j<length-1) j=j+1;
733: }
734: else
735: if (alterMe.charAt(j) == 'ä')
736: {
737: alterMe.setCharAt(j, 'a');
738: alterMe.insert(j+1,"e");
739: length=length+1;
740: if(j<length-1) j=j+1;
741: }
742: else
743: if (alterMe.charAt(j) == 'ö')
744: {
745: alterMe.setCharAt(j, 'o');
746: alterMe.insert(j+1,"e");
747: length=length+1;
748: if(j<length-1) j=j+1;
749: }
750: else
751: if (alterMe.charAt(j) == 'ü')
752: {
753: alterMe.setCharAt(j, 'u');
754: alterMe.insert(j+1,"e");
755: length=length+1;
756: if(j<length-1) j=j+1;
757: }
758: else
759: if (alterMe.charAt(j) == 'ß')
760: {
761: alterMe.setCharAt(j, 's');
762: alterMe.insert(j + 1, "s");
763: length = length + 1;
764: if (j < length - 1)
765: j = j + 1;
766: } else if (alterMe.charAt(j) == ':')
767: {
768: if(j<length-1)
769: {
770: if (alterMe.charAt(j + 1) == ':')
771: {
772: alterMe.setCharAt(j,'_');
773: alterMe.delete(j+1,j+2);
774: length = length - 1;
775:
776: }
777:
778: if (j < length - 1)
779: j = j + 1;
780: }
781: } else if (alterMe.charAt(j) == '-')
782: {
783: alterMe.setCharAt(j, '_');
784:
785: }
786: else if (alterMe.charAt(j) == '.')
787: {
788: if(j==length-1)
789: {
790: alterMe.delete(j, j);
791: length--;
792: }
793: else
794: alterMe.setCharAt(j,'_');
795: }
796:
797: ++j;
798: }
799: return alterMe.toString();
800: }
801: public static String convertToEntities(String newName)
802: {
803: StringBuffer alterMe = new StringBuffer(newName.trim());
804: int length = alterMe.length();
805: int j = 0;
806:
807: while (j < length)
808: {
809:
810: if (alterMe.charAt(j) == '>')
811: {
812: alterMe.setCharAt(j, '&');
813: alterMe.insert(j + 1, "gt;");
814: length = length + 2;
815: if (j < length - 1)
816: j = j + 1;
817:
818: } else if (alterMe.charAt(j) == '<')
819: {
820: alterMe.setCharAt(j, '&');
821: alterMe.insert(j + 1, "lt;");
822: length = length + 2;
823: if (j < length - 1)
824: j = j + 1;
825:
826: }
827: ++j;
828: }
829: return alterMe.toString();
830: }
831: public static String convertUml(String newName)
832: {
833: StringBuffer alterMe = new StringBuffer(newName.trim());
834: int length = alterMe.length();
835: int j = 0;
836:
837:
838: while (j < length)
839: {
840:
841: if (alterMe.charAt(j) == '\'')
842: {
843: alterMe.setCharAt(j, '\\');
844: alterMe.insert(j + 1, "'");
845: length = length + 1;
846: if(j<length-1) j=j+1;
847: }
848: /* else
849: if (alterMe.charAt(j) == '"')
850: {
851: alterMe.setCharAt(j, '\\');
852: alterMe.insert(j + 1, "\"");
853: length = length + 1;
854: if(j<length-1) j=j+1;
855: }
856: else
857: if (alterMe.charAt(j) == '>')
858: {
859: alterMe.setCharAt(j, '\\');
860: alterMe.insert(j + 1, ">");
861: length = length + 1;
862: if(j<length-1) j=j+1;
863: }
864: else
865: if (alterMe.charAt(j) == '<')
866: {
867: alterMe.setCharAt(j, '\\');
868: alterMe.insert(j + 1, "<");
869: length = length + 1;
870: if(j<length-1) j=j+1;
871: }
872: else
873: if (alterMe.charAt(j) == '?')
874: {
875: alterMe.setCharAt(j, '\\');
876: alterMe.insert(j + 1, "?");
877: length = length + 1;
878: if(j<length-1) j=j+1;
879: }
880: else
881: if (alterMe.charAt(j) == '&')
882: {
883: alterMe.setCharAt(j, '\\');
884: alterMe.insert(j + 1, "&");
885: length = length + 1;
886: if(j<length-1) j=j+1;
887: }
888: else
889: if (alterMe.charAt(j) == '=')
890: {
891: alterMe.setCharAt(j, '\\');
892: alterMe.insert(j + 1, "=");
893: length = length + 1;
894: if(j<length-1) j=j+1;
895: }
896: else
897: if (alterMe.charAt(j) == ',')
898: {
899: alterMe.setCharAt(j, '\\');
900: alterMe.insert(j + 1, ",");
901: length = length + 1;
902: if(j<length-1) j=j+1;
903: }
904: else
905: if (alterMe.charAt(j) == '.')
906: {
907: alterMe.setCharAt(j, '\\');
908: alterMe.insert(j + 1, ".");
909: length = length + 1;
910: if(j<length-1) j=j+1;
911: }
912: else
913: if (alterMe.charAt(j) == '[')
914: {
915: alterMe.setCharAt(j, '\\');
916: alterMe.insert(j + 1, ".");
917: length = length + 1;
918: if(j<length-1) j=j+1;
919: }
920: else
921: if (alterMe.charAt(j) == ']')
922: {
923: alterMe.setCharAt(j, '\\');
924: alterMe.insert(j + 1, ".");
925: length = length + 1;
926: if(j<length-1) j=j+1;
927: }
928: else
929: if (alterMe.charAt(j) == '%')
930: {
931: alterMe.setCharAt(j, '\\');
932: alterMe.insert(j + 1, "%");
933: length = length + 1;
934: if(j<length-1) j=j+1;
935: }*/
936: ++j;
937: }
938: return alterMe.toString();
939: }
940:
941: public static void parseXMLConfig(StringBuffer sb)
942: {
943: boolean finished = false;
944: // parse string and build document tree
945: Xparse parser =new Xparse();
946: parser.changeEntities = true;
947: Node root = parser.parse(sb.toString());
948: // printContents(root);
949: Vector databases= new Vector();
950: Vector tables = new Vector();
951: Vector layouts = new Vector();
952: Vector selects = new Vector();
953: Vector creates = new Vector();
954: Vector ids = new Vector();
955: int mode = -1;
956:
957: try
958: {
959: Node tempNode = root.find("convert/source", new int[] { 1, 1 });
960: if(tempNode==null) throw new Error("parse error source tag missing");
961: System.out.println(tempNode.name);
962: int length =countNodes(tempNode);
963: for (int i = 1; i <= length; i++)
964: {
965:
966: DBBean database = new DBBean();
967: tables = new Vector();
968: layouts = new Vector();
969: selects = new Vector();
970: creates = new Vector();
971: ids = new Vector();
972: // parse dataBase
973: Node node = root.find("convert/source/database/url", new int[] { 1, 1, i, 1 });
974: Node node1 = root.find("convert/source/database/user", new int[] { 1, 1, i, 1, 1 });
975: Node node2 = root.find("convert/source/database/password", new int[] { 1, 1, i, 1, 1 });
976: Node node3 = root.find("convert/source/database", new int[] { 1, 1, i});
977: Node nodeMode = root.find("convert/source/database/mode/", new int[] {1, 1, i, 1,1});
978:
979: if(node3== null) throw new Error("parse error database tag missing");
980: if(node==null) throw new Error("parse error url tag missing");
981: if(node1==null) throw new Error("parse error user tag missing");
982: if(node2==null) throw new Error("parse error password tag missing");
983: String url=node.getCharacters();
984: String user=node1.getCharacters();
985: String password=node2.getCharacters();
986: database.setURL(url.trim());
987: database.setUserAndPasswd(user.trim(),password.trim());
988: System.out.println(node.name + " " + node.getCharacters());
989: System.out.println(node1.name + " " + node1.getCharacters());
990: System.out.println(node2.name + " " + node2.getCharacters());
991: String modeString = "";
992: if (nodeMode == null)
993: modeString = "convert";
994: else
995: modeString = nodeMode.getCharacters();
996: if (modeString.equals("convert"))
997: mode = DataBase.CONVERT_MODE;
998: else
999: if (modeString.equals("append"))
1000: mode = DataBase.APPEND_MODE;
1001: else
1002: if (modeString.equals("update"))
1003: mode = DataBase.UPDATE_MODE;
1004: // if(node3!=null)
1005: // System.out.println(node3.name);
1006:
1007: int length2= countNodes(node3);
1008:
1009: System.out.println("number of tables " +length2);
1010:
1011: for(int j=1;j<=length2;++j)
1012: {
1013: Node node4 = root.find("convert/source/database/table", new int[] { 1, 1, i, j });
1014: Node node5 = root.find("convert/source/database/table/select", new int[] { 1, 1, i, j, 1 });
1015: Node node6 = root.find("convert/source/database/table/create", new int[] { 1, 1, i, j, 1 });
1016: if(node4!=null)
1017: System.out.println(node4.name + " " + node4.attributes.get("layout").equals(""));
1018: if(node5!=null)
1019: System.out.println(node5.name + " " + node5.getCharacters());
1020: if(node6!=null)
1021: System.out.println(node6.name + " " + node6.getCharacters());
1022: if(node4==null) throw new Error("parse error table tag missing");
1023: // if(node5==null) throw new Error("parse error select tag missing");
1024: // if(node6==null) throw new Error("parse error create tag missing");
1025: String name = (String)node4.attributes.get("name");
1026: String layout = (String)node4.attributes.get("layout");
1027: String id = (String)node4.attributes.get("id");
1028: System.out.println("id was "+id);
1029: if(name==null) throw new Error("parse error required table tag attribute name missing");
1030: if(layout==null) layout ="";
1031: if(id==null) id = "";
1032: if(name.equals("")) throw new Error("parse error table tag attribute must not be empty");
1033: tables.add(name);
1034: layouts.add(layout);
1035: ids.add(id);
1036: String query = (node5==null) ? "":node5.getCharacters();
1037: if(query.equals("")) System.err.println("Warning empty select tag or select tag missing !!");
1038: query = (query.equals("")) ? "select * from "+database.getQC()+name+database.getQC():query;
1039: selects.add(query);
1040: if(node6!=null) creates.add(node6.getCharacters().trim());
1041: else
1042: creates.add("");
1043:
1044: }
1045: databases.add(new DataBase(database, tables, layouts, selects,creates,ids,mode));
1046: }
1047: DBBean database = new DBBean();
1048: // parse dataBase
1049: Node node = root.find("convert/destination/database/url", new int[] { 1, 1, 1, 1 });
1050: Node node1 = root.find("convert/destination/database/user", new int[] { 1, 1, 1, 1, 1 });
1051: Node node2 = root.find("convert/destination/database/password", new int[] { 1, 1, 1, 1, 1 });
1052: String url = node.getCharacters();
1053: String user = node1.getCharacters();
1054: String password = node2.getCharacters();
1055: System.out.println(url);
1056: database.setURL(url.trim());
1057: database.setUserAndPasswd(user.trim(), password.trim());
1058: //databases.add(database);
1059: for (Iterator iter = databases.iterator(); iter.hasNext();)
1060: {
1061: DataBase db = (DataBase) iter.next();
1062: convertBatch(db.bean,database,db.tables,db.layouts,db.selects,db.creates,mode);
1063:
1064: }
1065: // printContents(node3);
1066: // FM2SQL.fmInstance=new FM2SQL();
1067: } catch (Exception e)
1068: {
1069: // TODO Auto-generated catch block
1070: e.printStackTrace();
1071: }
1072: /*
1073: Node tempNode=root.find(rootNode,new int[] {1});
1074: if(tempNode==null) return rtTag;
1075: int count=1;
1076: /*
1077: for(int i=0;i<tempNode.contents.v.size();++i)
1078: {
1079: // System.out.println(((Node)tempNode.contents.v.elementAt(i)).attributes+" "+i);
1080: }*/
1081: /*
1082: if(tempNode.contents.v.size()==0) return rtTag;
1083: Node notNull=null;
1084: Node rtNode=root.find(rootNode+"/rt",new int[] {1,1});
1085: rtTag=(rtNode==null) ? "finished":rtNode.getCharacters();
1086: System.out.println("rt tag is "+ rtTag);
1087: int length=0;//(tempNode.contents.length()-1)/2;
1088: for(int i=0;i<tempNode.contents.v.size();++i) {
1089: Node node=(Node)tempNode.contents.v.elementAt(i);
1090: if(node.type.equals("element"))
1091: if(node.name.equals("doc"))length++;
1092: // System.out.println(((Node)tempNode.contents.v.elementAt(i)).attributes+" "+i);
1093: }
1094: if(length==0) rtTag="finished";
1095: while(count<=length)
1096: {
1097: //System.out.println(count+" "+length);
1098: tempNode=root.find(rootNode+"/doc",new int[] {1,count});
1099: if(tempNode==null)
1100: {
1101: rtTag="finished";
1102: break;
1103: }
1104: Bundle.Document doc = new Bundle.Document();
1105: Hashtable attributes=tempNode.attributes;
1106: int docID=0;
1107: int ver=0;
1108: if(attributes != null)
1109: {
1110: docID=Integer.parseInt((String)attributes.get("id"));
1111: ver=Integer.parseInt((String)attributes.get("ver"));
1112: doc.addData("docID",(String)attributes.get("id"));
1113: doc.addData("ver",(String)attributes.get("ver"));
1114: }
1115: bundle.docs.put(new Integer(docID),doc);
1116: bundle.documents.addElement(doc);
1117: // System.out.println("id " +docID+" ver "+ver);
1118: Node fileNode=root.find(rootNode+"/doc/file",new int[] {1,count,1});
1119: attributes=(fileNode==null)? null:fileNode.attributes;
1120: int fileID=0;
1121: int fileVer=0;
1122: if(attributes != null)
1123: {
1124: fileID=Integer.parseInt((String)attributes.get("id"));
1125: fileVer=Integer.parseInt((String)attributes.get("ver"));
1126: doc.addData("fileID",(String)attributes.get("id"));
1127: doc.addData("fileVer",(String)attributes.get("ver"));
1128: // System.out.println("fileid " +fileID+" ver "+fileVer);
1129: }
1130: // add all Document tags to actual Document
1131: for(int i=0;i<tempNode.contents.v.size();++i)
1132: {
1133: Node node=(Node)tempNode.contents.v.elementAt(i);
1134: if(node.type.equals("element"))
1135: {
1136: //System.out.println(node.name+" "+node.getCharacters()+" "+node.contents.v.size());
1137: if(node.contents.v.size()>1)
1138: {
1139: for(int j=0;j<node.contents.v.size();++j)
1140: {
1141: Node node2=(Node)node.contents.v.elementAt(j);
1142: if(node2.type.equals("element"))
1143: {
1144: doc.addData(node2.name,node2.getCharacters());
1145: //System.out.println(node2.name+" "+node2.getCharacters()+" "+node2.contents.v.size());
1146: }
1147: }
1148: } else doc.addData(node.name,node.getCharacters());
1149: }
1150: }
1151: bundle.docsLocator.put(doc.locator,doc);
1152:
1153: bundle.documents.addElement(doc);
1154: count++;
1155: } */
1156:
1157: // System.out.println(bundle.docs.size());
1158: // return rtTag;
1159: }
1160: public static Vector getXMLConfig(String xmlFile)
1161: {
1162: StringBuffer sb=null;
1163: try
1164: {
1165: // read XML Metadata from a file
1166: FileInputStream fi= new FileInputStream(xmlFile);
1167: InputStreamReader isr= new InputStreamReader(fi,"UTF-8");
1168: BufferedReader buffr = new BufferedReader(isr);
1169: sb=new StringBuffer();
1170: int c=0;
1171: while ((c = buffr.read()) != -1)
1172: {
1173: char ch=(char)c;
1174: sb.append(ch);
1175: // System.out.print((char)c);
1176: }
1177:
1178: } catch(Exception e) { e.printStackTrace();}
1179:
1180: boolean finished = false;
1181: // parse string and build document tree
1182: Xparse parser =new Xparse();
1183: parser.changeEntities = true;
1184: Node root = parser.parse(sb.toString());
1185: // printContents(root);
1186: Vector databases= new Vector();
1187: Vector tables = new Vector();
1188: Vector layouts = new Vector();
1189: Vector selects = new Vector();
1190: Vector creates = new Vector();
1191: Vector ids = new Vector();
1192:
1193: int mode = -1;
1194: try
1195: {
1196: Node tempNode = root.find("convert/source", new int[] { 1, 1 });
1197: if(tempNode==null) throw new Error("parse error source tag missing");
1198: System.out.println(tempNode.name);
1199: int length =countNodes(tempNode);
1200: for (int i = 1; i <= length; i++)
1201: {
1202:
1203: DBBean database = new DBBean();
1204: tables = new Vector();
1205: layouts = new Vector();
1206: selects = new Vector();
1207: creates = new Vector();
1208: ids = new Vector();
1209: // parse dataBase
1210: Node node = root.find("convert/source/database/url", new int[] { 1, 1, i, 1 });
1211: Node node1 = root.find("convert/source/database/user", new int[] { 1, 1, i, 1, 1 });
1212: Node node2 = root.find("convert/source/database/password", new int[] { 1, 1, i, 1, 1 });
1213: Node node3 = root.find("convert/source/database", new int[] { 1, 1, i});
1214: Node nodeMode = root.find("convert/source/database/mode", new int[] { 1, 1, i, 1, 1 });
1215:
1216: if(node3== null) throw new Error("parse error database tag missing");
1217: if(node==null) throw new Error("parse error url tag missing");
1218: if(node1==null) throw new Error("parse error user tag missing");
1219: if(node2==null) throw new Error("parse error password tag missing");
1220: String url=node.getCharacters();
1221: String user=node1.getCharacters();
1222: String password=node2.getCharacters();
1223: database.setURL(url.trim());
1224: database.setUserAndPasswd(user.trim(),password.trim());
1225: System.out.println(node.name + " " + node.getCharacters());
1226: System.out.println(node1.name + " " + node1.getCharacters());
1227: System.out.println(node2.name + " " + node2.getCharacters());
1228: String modeString = "";
1229: if (nodeMode == null)
1230: modeString = "convert";
1231: else
1232: modeString = nodeMode.getCharacters();
1233: if (modeString.equals("convert"))
1234: mode = DataBase.CONVERT_MODE;
1235: else
1236: if (modeString.equals("append"))
1237: mode = DataBase.APPEND_MODE;
1238: else
1239: if (modeString.equals("update"))
1240: mode = DataBase.UPDATE_MODE;
1241:
1242:
1243: // if(node3!=null)
1244: // System.out.println(node3.name);
1245:
1246: int length2= countNodes(node3);
1247:
1248: System.out.println("number of tables " +length2);
1249:
1250: for(int j=1;j<=length2;++j)
1251: {
1252: Node node4 = root.find("convert/source/database/table", new int[] { 1, 1, i, j });
1253: Node node5 = root.find("convert/source/database/table/select", new int[] { 1, 1, i, j, 1 });
1254: Node node6 = root.find("convert/source/database/table/create", new int[] { 1, 1, i, j, 1 });
1255: if(node4!=null)
1256: System.out.println(node4.name + " " + node4.attributes.get("layout").equals(""));
1257: if(node5!=null)
1258: System.out.println(node5.name + " " + node5.getCharacters());
1259: if(node6!=null)
1260: System.out.println(node6.name + " " + node6.getCharacters());
1261: if(node4==null) throw new Error("parse error table tag missing");
1262: // if(node5==null) throw new Error("parse error select tag missing");
1263: // if(node6==null) throw new Error("parse error create tag missing");
1264: String name = (String)node4.attributes.get("name");
1265: String layout = (String)node4.attributes.get("layout");
1266: String id = (String)node4.attributes.get("id");
1267: System.out.println("id was "+id);
1268:
1269: if(name==null) throw new Error("parse error required table tag attribute name missing");
1270: if(layout==null) layout ="";
1271: if(id == null) id="";
1272: if(name.equals("")) throw new Error("parse error table tag attribute must not be empty");
1273: tables.add(name);
1274: layouts.add(layout);
1275: ids.add(id);
1276: String query = (node5==null) ? "":node5.getCharacters();
1277: if(query.equals("")) System.err.println("Warning empty select tag or select tag missing !!");
1278: query = (query.equals("")) ? "select * from "+database.getQC()+name+database.getQC():query;
1279: selects.add(query);
1280: if(node6!=null) creates.add(node6.getCharacters().trim());
1281: else
1282: creates.add("");
1283:
1284: }
1285: databases.add(new DataBase(database, tables, layouts, selects,creates,ids,mode));
1286: }
1287: DBBean database = new DBBean();
1288: // parse dataBase
1289: Node node = root.find("convert/destination/database/url", new int[] { 1, 1, 1, 1 });
1290: Node node1 = root.find("convert/destination/database/user", new int[] { 1, 1, 1, 1, 1 });
1291: Node node2 = root.find("convert/destination/database/password", new int[] { 1, 1, 1, 1, 1 });
1292: String url = node.getCharacters();
1293: String user = node1.getCharacters();
1294: String password = node2.getCharacters();
1295: System.out.println(url);
1296: database.setURL(url.trim());
1297: database.setUserAndPasswd(user.trim(), password.trim());
1298: databases.add(new DataBase(database,null,null,null,null,null,0));
1299: //databases.add(database);
1300: /* for (Iterator iter = databases.iterator(); iter.hasNext();)
1301: {
1302: DataBase db = (DataBase) iter.next();
1303: convertBatch(db.bean,database,db.tables,db.layouts,db.selects,db.creates);
1304:
1305: }*/
1306: // printContents(node3);
1307: // FM2SQL.fmInstance=new FM2SQL();
1308: } catch (Exception e)
1309: {
1310: // TODO Auto-generated catch block
1311: e.printStackTrace();
1312: }
1313: return databases;
1314: }
1315:
1316:
1317: private static int countNodes(Node tempNode)
1318: {
1319: int length = 0;
1320: for(int i=0;i<tempNode.contents.v.size();++i) {
1321: Node node=(Node)tempNode.contents.v.elementAt(i);
1322: if(node.type.equals("element"))
1323: {
1324: if(node.name.equals("database"))length++;
1325: if(node.name.equals("table"))length++;
1326: }
1327:
1328: // System.out.println(((Node)tempNode.contents.v.elementAt(i)).attributes+" "+i);
1329: }
1330: return length;
1331: }
1332: private static void printContents(Node root)
1333: {
1334:
1335:
1336: Vector contents=(root.index==null)? root.contents.v:root.index.v;
1337: for (int i=0;i<contents.size();++i)
1338: {
1339: Node n=(Node)contents.elementAt(i);
1340: if(n.type.equals("element"))
1341: {
1342: System.out.println("tag "+n.name);
1343: System.out.println(n.getCharacters());
1344: //contents=n.contents.v i=0;
1345: }
1346: // System.out.println(n.type);
1347:
1348:
1349:
1350: }
1351: }
1352: public static void readXMLFile(String xmlFile)
1353: {
1354: try
1355: {
1356: // read XML Metadata from a file
1357: FileInputStream fi= new FileInputStream(xmlFile);
1358: InputStreamReader isr= new InputStreamReader(fi,"UTF-8");
1359: BufferedReader buffr = new BufferedReader(isr);
1360: StringBuffer sb=new StringBuffer();
1361: int c=0;
1362: while ((c = buffr.read()) != -1)
1363: {
1364: char ch=(char)c;
1365: sb.append(ch);
1366: // System.out.print((char)c);
1367: }
1368: parseXMLConfig(sb);
1369: } catch(Exception e) { e.printStackTrace();}
1370: }
1371: public static class DataBase
1372: {
1373: DBBean bean;
1374: Vector creates;
1375: Vector selects;
1376: Vector layouts;
1377: Vector tables;
1378: Vector ids;
1379: final static int CONVERT_MODE = 1;
1380: final static int APPEND_MODE = 2;
1381: final static int UPDATE_MODE = 3;
1382: int mode = -1;
1383:
1384: public DataBase(DBBean bean,Vector tables,Vector layouts,Vector selects,Vector creates,Vector ids,int mode)
1385: {
1386: this.bean = bean;
1387: this.tables = tables;
1388: this.layouts = layouts;
1389: this.selects = selects;
1390: this.creates = creates;
1391: this.ids = ids;
1392: this.mode = mode;
1393: }
1394: public void exportToXML(BufferedWriter buffr) throws Exception
1395: {
1396: buffr.write(" <database>\n");
1397: buffr.write(" <url>"+bean.url+"</url>\n");
1398: buffr.write(" <user>"+bean.user+"</user>\n");
1399: buffr.write(" <password>"+bean.passwd+"</password>\n");
1400: String modeString ="";
1401: if (mode == CONVERT_MODE)
1402: modeString = "convert";
1403: else
1404: if (mode == APPEND_MODE)
1405: modeString = "append";
1406: else
1407: if (mode == UPDATE_MODE)
1408: modeString = "update";
1409:
1410: buffr.write(" <mode>"+ modeString+"</mode>\n");
1411: int index = 0;
1412: while(index<tables.size())
1413: {
1414: String table=(String)tables.get(index);
1415: String layout=(String)layouts.get(index);
1416: String select=(String)selects.get(index);
1417: String create=(String)creates.get(index);
1418: String id=(String)ids.get(index);
1419:
1420: buffr.write(" <table name = \""+table+"\" layout = \""+layout+"\" id = \""+id+"\" +>\n");
1421: buffr.write(" <select>"+ convertToEntities(select)+"</select>\n");
1422: if(!create.equals(""))
1423: buffr.write(" <create>"+create+" </create>\n");
1424: buffr.write(" </table>\n");
1425: index++;
1426: }
1427: buffr.write(" </database>\n");
1428: }
1429: public String toString() {return bean.url+" "+tables;}
1430:
1431: }
1432: public static String convertToUTF8(Object command)
1433: {
1434: String str = null;
1435: try
1436: {
1437: str = new String(command.toString().getBytes("UTF-8"));
1438: } catch (UnsupportedEncodingException e)
1439: {
1440: // TODO Auto-generated catch block
1441: e.printStackTrace();
1442: }
1443: return str;
1444: }
1445: public static void writeConfig(String file, DataBase source, DataBase destination) throws Exception
1446: {
1447: if(!file.toLowerCase().endsWith(".xml")) file+=".xml";
1448: File f = new File(file);
1449:
1450: FileOutputStream fout= new FileOutputStream(f);
1451: OutputStreamWriter outsw = new OutputStreamWriter(fout,"UTF-8");
1452: BufferedWriter buffw = new BufferedWriter(outsw);
1453: buffw.write("<?xml version=\"1.0\" encoding=\"UTF-8\"?>");
1454: buffw.newLine();
1455: buffw.write("<convert>\n");
1456: buffw.write(" <source>\n");
1457: source.exportToXML(buffw);
1458: buffw.write(" </source>\n");
1459: buffw.write("\n <destination>\n");
1460: destination.exportToXML(buffw);
1461: buffw.write(" </destination>\n");
1462: buffw.write("</convert>\n");
1463: buffw.close();
1464: }
1465: }
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