version 1.20, 2004/01/26 11:29:41
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version 1.31, 2004/02/11 12:17:10
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Line 25 class Convert
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Line 25 class Convert
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static String userDest="postgres",passwdDest="rogo"; |
static String userDest="postgres",passwdDest="rogo"; |
static boolean batchRun=false; |
static boolean batchRun=false; |
static Vector databases = new Vector(); |
static Vector databases = new Vector(); |
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final static int numHits = 5000; |
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final static int numIntervalls = 2; |
public static void main(String args[]) |
public static void main(String args[]) |
{ |
{ |
/* try |
/* try |
Line 381 class Convert
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Line 382 class Convert
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dialog.title.setText("Writing table data ..."); |
dialog.title.setText("Writing table data ..."); |
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int j = -1; |
int j = -1; |
System.out.println(bean.getIDVector(ids.get(tbIndex).toString(),(String) names.get(tbIndex)).size()); |
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Vector row = null; |
Vector row = null; |
command = new StringBuffer(); |
command = new StringBuffer(); |
Line 482 class Convert
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Line 482 class Convert
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public static void convert(String source,String destination,Vector names,Vector layouts,Vector selects,Vector creates,int mode) throws Exception |
public static void convert(String source,String destination,Vector names,Vector layouts,Vector selects,Vector creates,Vector ids,int mode) throws Exception |
{ |
{ |
FM2SQL.ProgressDialog dialog = new FM2SQL.ProgressDialog(FM2SQL.fmInstance); |
FM2SQL.ProgressDialog dialog = new FM2SQL.ProgressDialog(FM2SQL.fmInstance); |
dialog.setTitle("Conversion running ..."); |
dialog.setTitle("Conversion running ..."); |
Line 490 class Convert
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Line 490 class Convert
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dialog.setLocation(FM2SQL.fmInstance.getLocationOnScreen().x+(FM2SQL.fmInstance.getWidth()-400)/2,FM2SQL.fmInstance.getLocationOnScreen().y+(FM2SQL.fmInstance.getHeight()-250)/2); |
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)); |
dialog.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR)); |
FM2SQL.fmInstance.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR)); |
FM2SQL.fmInstance.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR)); |
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java.util.TreeSet myIds = new TreeSet(); |
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int deltaID = 1; |
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String idField = ""; |
dialog.thread=Thread.currentThread(); |
dialog.thread=Thread.currentThread(); |
// setting user and passwd |
// setting user and passwd |
bean.setUserAndPasswd(user,passwd); |
bean.setUserAndPasswd(user,passwd); |
Line 512 class Convert
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Line 515 class Convert
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for(tbIndex=0;tbIndex<names.size();++tbIndex) |
for(tbIndex=0;tbIndex<names.size();++tbIndex) |
{ |
{ |
Vector[] result = null; |
Vector[] result = null; |
try { |
try |
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{ |
query = "select * from " + bean.getQC() +names.get(tbIndex).toString() + bean.getQC(); |
query = "select * from " + bean.getQC() +names.get(tbIndex).toString() + bean.getQC(); |
String layout=(layouts.isEmpty()) ? "":layouts.get(tbIndex).toString(); |
String layout=(layouts.isEmpty()) ? "":layouts.get(tbIndex).toString(); |
query = (selects!=null) ? selects.get(tbIndex).toString():query; |
query = (selects!=null) ? selects.get(tbIndex).toString():query; |
Line 535 class Convert
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Line 539 class Convert
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dialog.show(); |
dialog.show(); |
//result = bean.getQueryData(query, dialog, 0); |
//result = bean.getQueryData(query, dialog, 0); |
bean.getConnection(); |
bean.getConnection(); |
bean.makeQuery(query,0); |
bean.makeQuery(query, 50); |
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// @TODO id Vector must be used in querys while loop over id ranges where id>=start and id<=end |
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idField = ids.get(tbIndex).toString(); |
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/*if (idField != "") |
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{ |
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myIds = bean.getIDVector(ids.get(tbIndex).toString(), (String) names.get(tbIndex), query,1000); |
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System.out.println("ID LIST SIZE " + Math.round((double) myIds.size() / (double) numIntervalls) + " " + myIds.size()); |
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deltaID = (int) Math.round((double) myIds.size() / (double) numIntervalls); |
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}*/ |
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} catch (Exception e) |
} catch (Exception e) |
{ |
{ |
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System.out.println(e); |
continue; |
continue; |
} |
} |
//beanDest.setConnection("jdbc:postgresql://erebos/test3"); |
//beanDest.setConnection("jdbc:postgresql://erebos/test3"); |
Line 639 class Convert
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Line 654 class Convert
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command.append("?)"); |
command.append("?)"); |
PreparedStatement pstm = beanDest.getConnection().prepareStatement(command.toString()); |
PreparedStatement pstm = beanDest.getConnection().prepareStatement(command.toString()); |
System.out.println(command); |
System.out.println(command); |
int rowCount= bean.getRowCount(query); |
int rowCount= (idField!="") ? myIds.size():bean.getRowCount(query); |
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Vector vec = new Vector(myIds); |
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int endIndex = -1; |
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String tempQuery=query;String tempID = bean.getQC()+idField+bean.getQC(); |
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if (!idField.equals("")) |
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{ |
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long startTime = System.currentTimeMillis(); |
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while (true) |
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{ |
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dialog.title.setText("Getting next ID Vector"); |
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myIds = bean.getIDVector(ids.get(tbIndex).toString(), (String) names.get(tbIndex), tempQuery, numHits); |
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if(myIds.isEmpty()) break; |
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vec = new Vector(myIds); |
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rowCount = vec.size(); |
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System.out.println("ID LIST SIZE " + Math.round((double) myIds.size() / (double) numIntervalls) + " " + myIds.size()); |
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deltaID = (int) Math.round((double) myIds.size() / (double) numIntervalls); |
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for (int k = 0; k < vec.size() - deltaID; k = k + deltaID) |
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{ |
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System.out.println(vec.get(k) + " " + vec.get(k + deltaID) + " " + vec.lastElement()); |
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if (query.indexOf("where") > 0) |
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tempQuery = query + " and " + tempID + ">=" + vec.get(k) + " and " + tempID + "<=" + vec.get(k + deltaID); |
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else |
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tempQuery = query + "where " + tempID + ">=" + vec.get(k) + " and " + tempID + "<=" + vec.get(k + deltaID); |
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System.out.println(tempQuery); |
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dialog.title.setText("Reading table data ..."); |
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bean.makeQuery(tempQuery, deltaID); |
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dialog.title.setText("Writing table data ..."); |
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command = writeDatainDestTable(dialog, command, k, pstm, rowCount); |
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endIndex = k + deltaID; |
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} |
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if ((vec.size() - 1) % numIntervalls == 0) |
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System.out.println("fits"); |
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else |
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{ |
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if (query.indexOf("where") > 0) |
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tempQuery = query + " and " + tempID + ">=" + vec.get(endIndex) + " and " + tempID + "<=" + vec.lastElement(); |
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else |
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tempQuery = query + "where " + tempID + ">=" + vec.get(endIndex) + " and " + tempID + "<=" + vec.lastElement(); |
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System.out.println(tempQuery); |
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dialog.title.setText("Reading table data ..."); |
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bean.makeQuery(tempQuery, 0); |
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dialog.title.setText("Writing table data ..."); |
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command = writeDatainDestTable(dialog, command, j, pstm, rowCount); |
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System.out.println(" last intervall from " + vec.get(endIndex) + " " + vec.lastElement()); |
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command = writeDatainDestTable(dialog, command, endIndex, pstm, rowCount); |
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} |
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if (query.indexOf("where") > 0) |
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tempQuery = query + " and " + tempID + ">" + vec.lastElement(); |
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else |
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tempQuery = query + " where " + tempID + ">" + vec.lastElement(); |
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} |
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long endTime = System.currentTimeMillis(); |
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System.out.println("Time for incremental convert elapsed "+(endTime-startTime)); |
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} else |
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{ |
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bean.makeQuery(query, 0); |
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command = writeDatainDestTable(dialog, command, j, pstm, rowCount); |
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} |
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} |
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} catch(Exception e) |
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{ |
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System.out.println("Error while connecting to database "+ e); |
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dialog.setVisible(false); |
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dialog.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR)); |
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FM2SQL.fmInstance.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR)); |
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java.io.ByteArrayOutputStream b = new java.io.ByteArrayOutputStream(); |
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java.io.PrintStream stream = new java.io.PrintStream(b); |
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stream.print(command+"\n\n"); |
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e.printStackTrace(stream); |
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FM2SQL.showErrorDialog(b.toString(), "Error occured !"); |
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} |
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dialog.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR)); |
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FM2SQL.fmInstance.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR)); |
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dialog.setVisible(false); |
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} |
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private static StringBuffer writeDatainDestTable(FM2SQL.ProgressDialog dialog, StringBuffer command, int j, PreparedStatement pstm, int rowCount) throws Exception, SQLException |
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{ |
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Vector row; |
while((row=bean.getNextRow())!=null) |
while((row=bean.getNextRow())!=null) |
{ |
{ |
j++; |
j++; |
Line 693 class Convert
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Line 792 class Convert
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dialog.progress.setValue((int) (((double) (j + 1) / (double) rowCount) * 100.0)); |
dialog.progress.setValue((int) (((double) (j + 1) / (double) rowCount) * 100.0)); |
// System.out.println( (int)(((double)(j+1)/(double)result[0].size())*100.0)+" "+result[0].size()+" "+j); |
// System.out.println( (int)(((double)(j+1)/(double)result[0].size())*100.0)+" "+result[0].size()+" "+j); |
command = null; |
command = null; |
}// to for loop |
}// to while loop |
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return command; |
} |
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} catch(Exception e) |
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{ |
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System.out.println("Error while connecting to database "+ e); |
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dialog.setVisible(false); |
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dialog.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR)); |
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FM2SQL.fmInstance.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR)); |
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java.io.ByteArrayOutputStream b = new java.io.ByteArrayOutputStream(); |
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java.io.PrintStream stream = new java.io.PrintStream(b); |
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stream.print(command+"\n\n"); |
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e.printStackTrace(stream); |
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FM2SQL.showErrorDialog(b.toString(), "Error occured !"); |
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} |
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dialog.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR)); |
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FM2SQL.fmInstance.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR)); |
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dialog.setVisible(false); |
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} |
} |
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public static String convertText(String newName) |
public static String convertText(String newName) |