--- FM2SQL/Attic/Convert.java 2004/03/02 12:04:27 1.42 +++ FM2SQL/Attic/Convert.java 2004/03/15 12:30:51 1.47 @@ -274,11 +274,12 @@ class Convert names = bean.getTableNames(); // Collections.sort(names); int tbIndex = 1; - + // System.out.println("Start at "+names.indexOf("archimedes_facsimiles")); for (tbIndex = 0; tbIndex < names.size(); ++tbIndex) { Vector[] result = null; + String destTableName = ""; try { query = "select * from " + bean.getQC() + names.get(tbIndex).toString() + bean.getQC(); @@ -305,6 +306,18 @@ class Convert { continue; } + // determine destTableName from createStatement or from source table name + if(!creates.get(tbIndex).equals("")) + { + String create =creates.get(tbIndex).toString().toLowerCase(); + int fromIndex = create.indexOf("table")+5; + int toIndex = create.indexOf("("); + destTableName = create.substring(fromIndex,toIndex).replaceAll(beanDest.getQC(),"").trim(); + System.out.println("destTable "+destTableName); + + } else + destTableName = convertText(names.get(tbIndex).toString()); + //beanDest.setConnection("jdbc:postgresql://erebos/test3"); beanDest.setConnection(destination); @@ -328,7 +341,8 @@ class Convert command.append("UPDATE "); command.append(beanDest.getQC()); - command.append(convertText((String) names.get(tbIndex))); + command.append(destTableName); + //command.append(convertText((String) names.get(tbIndex))); command.append(beanDest.getQC()); command.append(" SET "); @@ -528,18 +542,21 @@ class Convert // System.out.println(beanDest.getTableNames(beanDest.getCatalogs().get(2).toString())); stm = beanDest.getConnection().createStatement(); // System.exit(0); - if (mode == Convert.DataBase.CONVERT_MODE) + + // determine destTableName from createStatement or from source table name + if(!creates.get(tbIndex).equals("")) { - if(!creates.get(tbIndex).equals("")) - { - String create =creates.get(tbIndex).toString().toLowerCase(); - int fromIndex = create.indexOf("table")+5; - int toIndex = create.indexOf("("); - destTableName = create.substring(fromIndex,toIndex).replaceAll(beanDest.getQC(),"").trim(); - System.out.println("destTable "+destTableName); + String create =creates.get(tbIndex).toString().toLowerCase(); + int fromIndex = create.indexOf("table")+5; + int toIndex = create.indexOf("("); + destTableName = create.substring(fromIndex,toIndex).replaceAll(beanDest.getQC(),"").trim(); + System.out.println("destTable "+destTableName); - } else - destTableName = convertText(names.get(tbIndex).toString()); + } else + destTableName = convertText(names.get(tbIndex).toString()); + + if (mode == Convert.DataBase.CONVERT_MODE) + { if (tables.indexOf(destTableName) >= 0) { @@ -667,7 +684,7 @@ class Convert if(dialog!=null) dialog.title.setText("Writing table data ..."); - command = writeDatainDestTable(dialog, command, k, pstm, rowCount); + command = writeDatainDestTable(dialog, command, k, pstm, rowCount,delimiter); endIndex = k + deltaID; } System.out.println(endIndex); @@ -688,7 +705,7 @@ class Convert bean.makeQuery(tempQuery, 0); if(dialog!=null) dialog.title.setText("Writing table data ..."); - command = writeDatainDestTable(dialog, command, endIndex, pstm, rowCount); + command = writeDatainDestTable(dialog, command, endIndex, pstm, rowCount,delimiter); } // prepare new query for next chunk if (query.indexOf("where") > 0) @@ -705,7 +722,7 @@ class Convert long startTime = System.currentTimeMillis(); bean.makeQuery(query, 0); - command = writeDatainDestTable(dialog, command, j, pstm, rowCount); + command = writeDatainDestTable(dialog, command, j, pstm, rowCount,delimiter); long endTime = System.currentTimeMillis(); System.out.println("Time for old convert elapsed " + (endTime - startTime)); @@ -748,7 +765,7 @@ class Convert * @throws Exception * @throws SQLException */ - private static StringBuffer writeDatainDestTable(FM2SQL.ProgressDialog dialog, StringBuffer command, int j, PreparedStatement pstm, int rowCount) throws Exception, SQLException + private static StringBuffer writeDatainDestTable(FM2SQL.ProgressDialog dialog, StringBuffer command, int j, PreparedStatement pstm, int rowCount,String delimiter) throws Exception, SQLException { Vector row; while ((row = bean.getNextRow()) != null) @@ -795,7 +812,7 @@ class Convert obj = row.get(k); if (obj instanceof ArrayList) if (obj instanceof ArrayList) - obj = formatFileMakerArray((List) obj," | "); + obj = formatFileMakerArray((List) obj,delimiter); String str = (obj == null) ? "NULL" : obj.toString(); if (!str.equals("NULL")) @@ -1275,8 +1292,8 @@ class Convert Node nodeMode = root.find("convert/source/database/mode", new int[] { 1, 1, i, 1, 1 }); Node delimiterNode =root.find("convert/source/database/delimiter", new int[] { 1, 1, i, 1, 1 }); - if(delimiterNode!=null) delimiter = delimiterNode.getCharacters(); - + if (delimiterNode != null) + delimiter = delimiterNode.getCharacters(); if (node3 == null) throw new Error("parse error database tag missing"); if (node == null) @@ -1304,7 +1321,6 @@ class Convert mode = DataBase.APPEND_MODE; else if (modeString.equals("update")) mode = DataBase.UPDATE_MODE; - // if(node3!=null) // System.out.println(node3.name); @@ -1354,7 +1370,9 @@ class Convert creates.add(""); } - databases.add(new DataBase(database, tables, layouts, selects, creates, ids, mode)); + DataBase dataBase=new DataBase(database, tables, layouts, selects, creates, ids, mode); + dataBase.delimiter=delimiter; + databases.add(dataBase); } DBBean database = new DBBean(); // parse dataBase @@ -1417,7 +1435,6 @@ class Convert //contents=n.contents.v i=0; } // System.out.println(n.type); - } } /** @@ -1461,7 +1478,7 @@ class Convert Vector layouts; Vector tables; Vector ids; - String delimiter = "|"; + String delimiter = "//"; final static int CONVERT_MODE = 1; final static int APPEND_MODE = 2; final static int UPDATE_MODE = 3; @@ -1560,4 +1577,206 @@ class Convert buffw.write("\n"); buffw.close(); } -} \ No newline at end of file + public static void delete(String source, String destination, Vector names, Vector layouts, Vector selects, Vector creates, Vector ids, int mode) throws Exception + { + FM2SQL.ProgressDialog dialog = null; + if (FM2SQL.fmInstance != null) + { + dialog = new FM2SQL.ProgressDialog(FM2SQL.fmInstance); + dialog.setTitle("Conversion running ..."); + dialog.title.setText("Getting table data ..."); + dialog.setLocation(FM2SQL.fmInstance.getLocationOnScreen().x + (FM2SQL.fmInstance.getWidth() - 400) / 2, FM2SQL.fmInstance.getLocationOnScreen().y + (FM2SQL.fmInstance.getHeight() - 250) / 2); + dialog.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR)); + FM2SQL.fmInstance.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR)); + dialog.thread = Thread.currentThread(); + } + // setting user and passwd + bean.setUserAndPasswd(user, passwd); + // setting user and passwd + beanDest.setUserAndPasswd(userDest, passwdDest); + if (dialog != null) + dialog.setSize(400, 250); + StringBuffer command = null; + String query = null; + try + { + //bean.setConnection("jdbc:fmpro:http://141.14.237.74:8050"); + //bean.setConnection("jdbc:postgresql://erebos/test","postgres","rogo"); + bean.setConnection(source); + if (names == null) + names = bean.getTableNames(); + // Collections.sort(names); + int tbIndex = 1; + + // System.out.println("Start at "+names.indexOf("archimedes_facsimiles")); + for (tbIndex = 0; tbIndex < names.size(); ++tbIndex) + { + Vector[] result = null; + java.util.TreeSet myIds = new TreeSet(); + java.util.TreeSet myIdsDest = new TreeSet(); + int deltaID = 1; + String idField = ""; + String destTableName = ""; + + try + { + query = "select * from " + bean.getQC() + names.get(tbIndex).toString() + bean.getQC(); + String layout = (layouts.isEmpty()) ? "" : layouts.get(tbIndex).toString(); + query = (selects != null) ? selects.get(tbIndex).toString() : query; + //if vectors[1].get(i) != null) + if (layout != "") + { + layout = " layout " + bean.getQC() + layout + bean.getQC(); + String name = names.get(tbIndex).toString(); + StringBuffer queryLayout = new StringBuffer(query); + queryLayout.insert(queryLayout.indexOf(name) + name.length() + 1, " " + layout); + query = queryLayout.toString(); + System.out.println("added layout " + query); + + } + dialog.title.setText("Getting table data ..."); + dialog.table.setText(names.get(tbIndex).toString()); + dialog.status.setText("Table " + (tbIndex + 1) + " of " + names.size()); + dialog.show(); + bean.getConnection(); + bean.makeQuery(query, 50); + idField = ids.get(tbIndex).toString(); + + } catch (Exception e) + { + continue; + } + // determine destTableName from createStatement or from source table name + if (!creates.get(tbIndex).equals("")) + { + String create = creates.get(tbIndex).toString().toLowerCase(); + int fromIndex = create.indexOf("table") + 5; + int toIndex = create.indexOf("("); + destTableName = create.substring(fromIndex, toIndex).replaceAll(beanDest.getQC(), "").trim(); + System.out.println("destTable " + destTableName); + + } else + destTableName = convertText(names.get(tbIndex).toString()); + + // for id kram + Vector vec = null; + Vector vecDest = null; + // tempo + beanDest.setConnection(destination); + + int rowCount = (idField != "") ? myIds.size() : bean.getRowCount(query); + String tempID = bean.getQC() + idField + bean.getQC(); + String tempIDdest = beanDest.getQC() + convertText(idField) + beanDest.getQC(); + + int endIndex = -1; + String tempQuery = query; + String destQuery = query.replaceAll(names.get(tbIndex).toString(), destTableName); + String tempQueryDest = destQuery.substring(0,destQuery.lastIndexOf(destTableName)+destTableName.length()+1); + System.out.println("new Query " + tempQueryDest); + if (!idField.equals("")) + { + long startTime = System.currentTimeMillis(); + int counter = -1; + while (true) + { + ++counter; + if (counter == 0 && dialog != null) + dialog.title.setText("Check if data is available"); + else if (dialog != null) + dialog.title.setText("Check if more data is available"); + myIds = bean.getIDVector(ids.get(tbIndex).toString(), (String) names.get(tbIndex), tempQuery, numHits); + myIdsDest = beanDest.getIDVector(convertText(idField), destTableName, tempQueryDest, numHits); + if (myIds.isEmpty()) + break; + vec = new Vector(myIds); + vecDest = new Vector(myIdsDest); + rowCount = vec.size(); + // Deletion will work this way + Vector deleted = new Vector(vec); + Vector linesToDelete = new Vector(vecDest); + // remove all lines that should not be deleted + linesToDelete.removeAll(deleted); + // System.out.println("ID LIST SIZE " + Math.round((double) myIds.size() / (double) numIntervalls) + " " + myIdsDest.size()); + /// @TODO complete delete task remove query show lines to be deleted let user choose if he wants that + System.out.println("number of lines to be deleted " + linesToDelete.size()); + deltaID = (int) Math.round((double) myIds.size() / (double) numIntervalls); + beanDest.setConnection(destination); + + Statement stm = beanDest.getConnection().createStatement(); + + Vector tables = beanDest.getTableNames(); + // Collections.sort(tables); + System.out.println(names.get(tbIndex) + " " + tables.indexOf(convertText((String) names.get(tbIndex)))); // "//beanDest.getTypeNames()); + tables = beanDest.getTableNames(); + // System.out.println(beanDest.getTableNames(beanDest.getCatalogs().get(2).toString())); + stm = beanDest.getConnection().createStatement(); + + if (dialog != null) + dialog.title.setText(" Deleting table data ..."); + + int j = -1; + + Vector row = null; + command = new StringBuffer(); + + command.append("DELETE FROM"); + command.append(beanDest.getQC()); + command.append(destTableName); + //command.append(convertText((String) names.get(tbIndex))); + command.append(beanDest.getQC()); + int size = bean.getColumnNames().size(); + command.append("WHERE " + convertText(ids.get(tbIndex).toString()) + " = ?"); + PreparedStatement pstm = beanDest.getConnection().prepareStatement(command.toString()); + System.out.println(command + " " + tbIndex); + //int rowCount = bean.getRowCount(query); + // int idIndex = bean.getColumnNames().indexOf(ids.get(tbIndex)); + while (true) + { + + j++; + if (j == linesToDelete.size()) + break; + //print rows + pstm.setString(1, linesToDelete.get(j).toString()); + System.out.println(pstm.toString()); + pstm.execute(); + if (dialog != null) + dialog.progress.setValue((int) (((double) (j + 1) / (double) rowCount) * 100.0)); + command = null; + } + // prepare new query for next chunk + if (query.indexOf("where") > 0) + tempQuery = query + " and " + tempID + ">'" + vec.lastElement() + "'"; + else + tempQuery = query + " where " + tempID + ">'" + vec.lastElement() + "'"; + + } //to outer while + } // to idfield if + } // table loop + + } catch (Exception e) + { + System.out.println("Error while connecting to database " + e); + if (dialog != null) + { + dialog.setVisible(false); + dialog.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR)); + FM2SQL.fmInstance.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR)); + } + java.io.ByteArrayOutputStream b = new java.io.ByteArrayOutputStream(); + java.io.PrintStream stream = new java.io.PrintStream(b); + stream.print(command + "\n\n"); + e.printStackTrace(stream); + FM2SQL.showErrorDialog(b.toString(), "Error occured !"); + + } + if (dialog != null) + { + dialog.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR)); + FM2SQL.fmInstance.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR)); + + dialog.setVisible(false); + } + } // to method + + } \ No newline at end of file