version 1.5, 2005/03/21 10:32:03
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version 1.11, 2005/04/22 10:57:32
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Line 29 import java.sql.ResultSet;
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Line 29 import java.sql.ResultSet;
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import java.sql.SQLException; |
import java.sql.SQLException; |
import java.sql.Statement; |
import java.sql.Statement; |
import java.sql.Types; |
import java.sql.Types; |
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import java.text.DateFormat; |
import java.text.ParseException; |
import java.text.ParseException; |
import java.util.ArrayList; |
import java.util.ArrayList; |
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import java.util.Date; |
import java.util.Hashtable; |
import java.util.Hashtable; |
import java.util.Iterator; |
import java.util.Iterator; |
import java.util.List; |
import java.util.List; |
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import java.util.Locale; |
import java.util.StringTokenizer; |
import java.util.StringTokenizer; |
import java.util.TreeSet; |
import java.util.TreeSet; |
import java.util.Vector; |
import java.util.Vector; |
Line 47 import com.exploringxml.xml.Xparse;
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Line 50 import com.exploringxml.xml.Xparse;
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class Convert |
class Convert |
{ |
{ |
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private static final String _TEMP = "_temp"; |
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/** |
/** |
* Helper class for index creation |
* Helper class for index creation |
* |
* |
Line 93 class Convert
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Line 98 class Convert
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public void executeCommand() throws SQLException, Exception |
public void executeCommand() throws SQLException, Exception |
{ |
{ |
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System.out.println("Executing command: \n"); |
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System.out.println(command); |
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java.sql.Connection con = bean.getConnection(); |
java.sql.Connection con = bean.getConnection(); |
Statement stm = con.createStatement(); |
Statement stm = con.createStatement(); |
stm.execute(command); |
stm.execute(command); |
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stm.close(); |
} |
} |
} |
} |
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Line 115 class Convert
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Line 124 class Convert
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final static int numIntervalls = 4; |
final static int numIntervalls = 4; |
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static boolean debug = false; |
static boolean debug = !false; |
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static boolean isGUI = true; |
static boolean isGUI = true; |
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Line 129 class Convert
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Line 138 class Convert
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static Vector postSQLCommands = new Vector(); |
static Vector postSQLCommands = new Vector(); |
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static final String versionID = new String("FM2SQL Version 0.9.2b\n"); |
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private static boolean noError = false; |
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public static void main(String args[]) throws IOException |
public static void main(String args[]) throws IOException |
{ |
{ |
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DateFormat d = DateFormat.getDateTimeInstance(DateFormat.SHORT, DateFormat.SHORT, |
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Locale.GERMANY); |
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System.out.println(convertText("rogoistSuper" + "_" + d.format(new Date()).replace(':', '_'))); |
/* |
/* |
* try { //byte[] b = "�".getBytes("UTF-8"); // |
* try { //byte[] b = "�".getBytes("UTF-8"); // |
* System.out.println("QueryString " +b[0]+" "+b[1]+(new |
* System.out.println("QueryString " +b[0]+" "+b[1]+(new |
Line 138 class Convert
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Line 154 class Convert
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* //System.out.println(new String(b,"UTF-8")); } catch |
* //System.out.println(new String(b,"UTF-8")); } catch |
* (UnsupportedEncodingException e) { e.printStackTrace(); } |
* (UnsupportedEncodingException e) { e.printStackTrace(); } |
*/ |
*/ |
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File tmpPath = new File(System.getProperty("java.io.tmpdir")); |
isGUI = false; |
isGUI = false; |
FileOutputStream file = null; |
FileOutputStream file = null; |
if (args.length != 1) |
if (args.length != 1) |
{ |
{ |
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System.out.println(versionID); |
System.out.println("Usage: java Convert <xml config file>"); |
System.out.println("Usage: java Convert <xml config file>"); |
System.exit(-1); |
System.exit(-1); |
} |
} |
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File temp = null; |
try |
try |
{ |
{ |
File temp = File.createTempFile("fm2sql", ".txt"); |
temp = new File(tmpPath, "fm2sql.txt"); |
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int count = 1; |
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while (temp.exists()) |
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{ |
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temp = new File(tmpPath, "fm2sql" + generateSuffix(count++) + ".txt"); |
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} |
file = new FileOutputStream(temp); |
file = new FileOutputStream(temp); |
} catch (FileNotFoundException e1) |
} catch (FileNotFoundException e1) |
{ |
{ |
e1.printStackTrace(); |
e1.printStackTrace(); |
} |
} |
PrintStream stream = new PrintStream(file, true); |
PrintStream stream = new PrintStream(file, true); |
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// write info for user to stdout |
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System.out.println(versionID); |
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System.out.println("Loading " + args[0] + "...."); |
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System.out.println("Log will be written to " + temp.getCanonicalPath()); |
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if (!debug) |
if (!debug) |
{ |
{ |
System.setOut(stream); |
System.setOut(stream); |
System.setErr(stream); |
System.setErr(stream); |
} |
} |
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System.out.println(versionID); |
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System.out.println("Using config file : " + args[0] + "...."); |
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StringBuffer sb = readXMLFile(args[0]); |
StringBuffer sb = readXMLFile(args[0]); |
parseXMLConfig(sb); |
parseXMLConfig(sb); |
if (!(new File(args[0]).exists())) |
if (!(new File(args[0]).exists())) |
System.exit(0); |
{ |
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System.exit(0); |
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} |
System.out.println("Finished!"); |
System.out.println("Finished!"); |
// convert("jdbc:fmpro:http://141.14.237.74:8050","jdbc:postgresql://erebos/test",null,null); |
// convert("jdbc:fmpro:http://141.14.237.74:8050","jdbc:postgresql://erebos/test",null,null); |
} |
} |
Line 238 class Convert
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Line 272 class Convert
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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; |
// if vectors[1].get(i) != null) |
// if vectors[1].get(i) != null) |
if (layout != "") |
if (!layout.equals("")) |
{ |
{ |
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query = addLayoutToQuery(names, query, tbIndex, layout); |
query = addLayoutToQuery(names, query, tbIndex, layout); |
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} |
} |
Line 417 class Convert
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Line 452 class Convert
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public static void convert(String source, String destination, Vector names, Vector layouts, |
public static void convert(String source, String destination, Vector names, Vector layouts, |
Vector selects, Vector creates, Vector ids, int mode, String delimiter) throws Exception |
Vector selects, Vector creates, Vector ids, int mode, String delimiter) throws Exception |
{ |
{ |
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// TODO implement convert_temp mode!!! |
FM2SQL.ProgressDialog dialog = null; |
FM2SQL.ProgressDialog dialog = null; |
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if (isGUI) |
if (isGUI) |
Line 462 class Convert
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Line 497 class Convert
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String layout = (layouts.isEmpty()) ? "" : layouts.get(tbIndex).toString(); |
String layout = (layouts.isEmpty()) ? "" : layouts.get(tbIndex).toString(); |
query = (selects != null) ? selects.get(tbIndex).toString() : "select * from " |
query = (selects != null) ? selects.get(tbIndex).toString() : "select * from " |
+ bean.getQC() + names.get(tbIndex).toString() + bean.getQC(); |
+ bean.getQC() + names.get(tbIndex).toString() + bean.getQC(); |
if (layout != "") |
if (layout.intern() != "") |
{ |
{ |
query = addLayoutToQuery(names, query, tbIndex, layout); |
query = addLayoutToQuery(names, query, tbIndex, layout); |
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Line 502 class Convert
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Line 537 class Convert
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ConversionProperties prop = getFieldNamesAndDestTableName(creates.get(tbIndex).toString(), |
ConversionProperties prop = getFieldNamesAndDestTableName(creates.get(tbIndex).toString(), |
query, names.get(tbIndex).toString()); |
query, names.get(tbIndex).toString()); |
destTableName = prop.destTableName; |
destTableName = prop.destTableName; |
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if (mode == Convert.DataBase.CONVERT_TEMP_MODE) |
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{ |
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destTableName += _TEMP; |
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} |
fieldNames = prop.fieldNames; |
fieldNames = prop.fieldNames; |
if (mode == Convert.DataBase.CONVERT_MODE) |
if (mode == Convert.DataBase.CONVERT_MODE || mode == Convert.DataBase.CONVERT_TEMP_MODE) |
{ |
{ |
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if (tables.indexOf(destTableName) >= 0) |
if (tables.indexOf(destTableName) >= 0) |
Line 511 class Convert
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Line 550 class Convert
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stm.executeUpdate("drop table " + beanDest.getQC() + destTableName + beanDest.getQC()); |
stm.executeUpdate("drop table " + beanDest.getQC() + destTableName + beanDest.getQC()); |
tables.remove(destTableName); |
tables.remove(destTableName); |
System.out.println("dropped table" + destTableName); |
System.out.println("dropped table" + destTableName); |
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} |
} |
if ((tables.indexOf(destTableName) < 0)) |
if ((tables.indexOf(destTableName) < 0)) |
{ |
{ |
Line 525 class Convert
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Line 563 class Convert
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command = new StringBuffer(50); |
command = new StringBuffer(50); |
command.append("CREATE TABLE "); |
command.append("CREATE TABLE "); |
command.append(beanDest.getQC()); |
command.append(beanDest.getQC()); |
command.append(convertText((String) names.get(tbIndex))); |
command.append(destTableName);//convertText((String) names.get(tbIndex))); |
command.append(beanDest.getQC()); |
command.append(beanDest.getQC()); |
command.append("("); |
command.append("("); |
String type = null; |
String type = null; |
Line 577 class Convert
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Line 615 class Convert
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command.append(") "); |
command.append(") "); |
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command.append(" values ( "); |
command.append(" values ( "); |
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// add a question marks for every field |
// add a question marks for every field |
for (int i = 0; i < bean.getColumnNames().size() - 1; ++i) |
for (int i = 0; i < bean.getColumnNames().size() - 1; ++i) |
command.append("?,"); |
command.append("?,"); |
Line 674 class Convert
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Line 711 class Convert
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long startTime = System.currentTimeMillis(); |
long startTime = System.currentTimeMillis(); |
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bean.makeQuery(query, 0); |
bean.makeQuery(query, 0); |
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System.err.println("query for whole table done"); |
command = writeDatainDestTable(dialog, command, j, pstm, rowCount, delimiter); |
command = writeDatainDestTable(dialog, command, j, pstm, rowCount, delimiter); |
long endTime = System.currentTimeMillis(); |
long endTime = System.currentTimeMillis(); |
System.out.println("Time for old convert elapsed " + (endTime - startTime)); |
System.out.println("Time for old convert elapsed " + (endTime - startTime)); |
Line 681 class Convert
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Line 719 class Convert
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} |
} |
if (isGUI) |
if (isGUI) |
resetGUI(dialog); |
resetGUI(dialog); |
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noError = true; |
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if (mode == Convert.DataBase.CONVERT_TEMP_MODE) |
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{ |
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String originalName = destTableName.split(_TEMP)[0]; |
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// TODO |
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if (beanDest.getTableNames().contains(originalName)) |
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{ |
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DateFormat d = DateFormat.getDateTimeInstance(DateFormat.SHORT, DateFormat.SHORT); |
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d.setTimeZone(java.util.TimeZone.getTimeZone("CET")); |
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String date = d.format(new Date()); |
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date = date.replace(':', '_'); |
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renameTable(beanDest, addQuotes(beanDest, originalName), addQuotes(beanDest, |
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convertText(originalName + "_" + date))); |
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} |
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renameTable(beanDest, addQuotes(beanDest, destTableName), addQuotes(beanDest, |
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originalName)); |
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} |
} |
} |
} catch (Exception e) |
} catch (Exception e) |
{ |
{ |
System.out.println("Error while connecting to database " + e); |
System.out.println("Error while connecting to database " + e.getMessage()); |
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noError = false; |
if (isGUI) |
if (isGUI) |
{ |
{ |
showExceptionDialog(dialog, command, e); |
showExceptionDialog(dialog, command, e); |
Line 694 class Convert
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Line 751 class Convert
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e.printStackTrace(); |
e.printStackTrace(); |
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} |
} |
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} catch (Error e) |
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{ |
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noError = false; |
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System.out.println(e); |
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e.printStackTrace(); |
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} |
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} |
} |
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/** |
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* |
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* @param beanDest2 |
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* @param originalName |
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* @return |
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*/ |
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private static String addQuotes(DBBean bean, String originalName) |
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{ |
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return bean.getQC() + originalName + bean.getQC(); |
} |
} |
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/** |
/** |
Line 982 class Convert
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Line 1056 class Convert
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{ |
{ |
databases = getXMLConfig(sb); |
databases = getXMLConfig(sb); |
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// destination DataBase object |
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DataBase dbDest = ((DataBase) databases.lastElement()); |
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DBBean database = ((DataBase) databases.lastElement()).bean; |
DBBean database = ((DataBase) databases.lastElement()).bean; |
databases.remove(databases.size() - 1); |
databases.remove(databases.size() - 1); |
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for (Iterator iterator = dbDest.preCommands.iterator(); iterator.hasNext();) |
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{ |
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SQLCommand sqlCommand = (SQLCommand) iterator.next(); |
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sqlCommand.executeCommand(); |
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} |
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// databases.add(database); |
// databases.add(database); |
for (Iterator iter = databases.iterator(); iter.hasNext();) |
for (Iterator iter = databases.iterator(); iter.hasNext();) |
{ |
{ |
Line 994 class Convert
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Line 1078 class Convert
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sqlCommand.executeCommand(); |
sqlCommand.executeCommand(); |
} |
} |
int mode = db.mode; |
int mode = db.mode; |
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if (mode == DataBase.CONVERT_TEMP_MODE) |
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{ |
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convertBatch(db.bean, database, db.tables, db.layouts, db.selects, db.creates, db.ids, |
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mode, db.delimiter); |
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if (noError) |
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{ |
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System.out.println("no Error occured "); |
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// db.bean.setURL(database.url); |
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// db.bean.setUserAndPasswd(database.user,database.passwd); |
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// |
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// Convert.user = db.bean.user; |
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// Convert.passwd = db.bean.passwd; |
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// userDest = database.user; |
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// passwdDest = database.passwd; |
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// synchronize(db.bean.url, database.url, db.tables, db.layouts, db.selects, db.creates, |
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// db.ids, mode, db.delimiter, new Vector(db.htIndex.values())); |
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} |
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} |
if (mode == DataBase.CONVERT_MODE || mode == DataBase.APPEND_MODE) |
if (mode == DataBase.CONVERT_MODE || mode == DataBase.APPEND_MODE) |
convertBatch(db.bean, database, db.tables, db.layouts, db.selects, db.creates, db.ids, |
convertBatch(db.bean, database, db.tables, db.layouts, db.selects, db.creates, db.ids, |
mode, db.delimiter); |
mode, db.delimiter); |
Line 1024 class Convert
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Line 1126 class Convert
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} |
} |
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} |
} |
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for (Iterator iterator = dbDest.postCommands.iterator(); iterator.hasNext();) |
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{ |
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SQLCommand sqlCommand = (SQLCommand) iterator.next(); |
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sqlCommand.executeCommand(); |
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} |
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} catch (Exception e) |
} catch (Exception e) |
{ |
{ |
Line 1037 class Convert
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Line 1144 class Convert
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} |
} |
} |
} |
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/** |
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* |
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* @param database |
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* @param db |
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* @throws Exception |
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* @throws SQLException |
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*/ |
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private static void renameTable(DBBean database, String sourceTable, String destTable) |
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throws SQLException, Exception |
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{ |
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String command = "alter table " + sourceTable + " rename " + " to " + destTable; |
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SQLCommand sqlCommand = new SQLCommand(database, command); |
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sqlCommand.executeCommand(); |
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} |
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public static Vector getXMLConfig(StringBuffer sb) |
public static Vector getXMLConfig(StringBuffer sb) |
{ |
{ |
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Line 1143 class Convert
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Line 1265 class Convert
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else if (modeString.equals("synchronize")) |
else if (modeString.equals("synchronize")) |
mode = DataBase.SYNCHRONIZE_MODE; |
mode = DataBase.SYNCHRONIZE_MODE; |
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else if (modeString.equals("convert_temp")) |
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mode = DataBase.CONVERT_TEMP_MODE; |
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// if(node3!=null) |
// if(node3!=null) |
// System.out.println(node3.name); |
// System.out.println(node3.name); |
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Line 1184 class Convert
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Line 1309 class Convert
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id = ""; |
id = ""; |
if (name.equals("")) |
if (name.equals("")) |
throw new Error("parse error table tag attribute must not be empty"); |
throw new Error("parse error table tag attribute must not be empty"); |
tables.add(name); |
tables.add(name.intern()); |
layouts.add(layout); |
layouts.add(layout.intern()); |
ids.add(id); |
ids.add(id.intern()); |
String query = (node5 == null) ? "" : node5.getCharacters(); |
String query = (node5 == null) ? "" : node5.getCharacters(); |
if (query.equals("")) |
if (query.equals("")) |
System.err.println("Warning empty select tag or select tag missing !!"); |
System.err.println("Warning empty select tag or select tag missing !!"); |
Line 1430 class Convert
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Line 1555 class Convert
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final static int SYNCHRONIZE_MODE = 5; |
final static int SYNCHRONIZE_MODE = 5; |
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final static int CONVERT_TEMP_MODE = 6; |
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int mode = -1; |
int mode = -1; |
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public DataBase(DBBean bean, Vector tables, Vector layouts, Vector selects, Vector creates, |
public DataBase(DBBean bean, Vector tables, Vector layouts, Vector selects, Vector creates, |
Line 1496 class Convert
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Line 1623 class Convert
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while (count < preCommands.size()) |
while (count < preCommands.size()) |
{ |
{ |
SQLCommand sqlcommand=(SQLCommand)preCommands.get(count); |
SQLCommand sqlcommand=(SQLCommand)preCommands.get(count); |
buffr.write(" <sqlcommand execute=\"before\">" + sqlcommand.command + "</sqlcommand>\n"); |
buffr.write(" <sqlcommand execute=\"before\">" + sqlcommand.command |
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+ "</sqlcommand>\n"); |
count++; |
count++; |
} |
} |
} |
} |
Line 1507 class Convert
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Line 1635 class Convert
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{ |
{ |
SQLCommand sqlcommand=(SQLCommand)postCommands.get(count); |
SQLCommand sqlcommand=(SQLCommand)postCommands.get(count); |
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buffr.write(" <sqlcommand execute=\"after\">" + sqlcommand.command + "</sqlcommand>\n"); |
buffr.write(" <sqlcommand execute=\"after\">" + sqlcommand.command |
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+ "</sqlcommand>\n"); |
count++; |
count++; |
} |
} |
} |
} |
Line 3638 class Convert
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Line 3767 class Convert
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// retrieve field_names from select statement |
// retrieve field_names from select statement |
// TODO problem with different fieldNames in create statement will |
// TODO problem with different fieldNames in create statement will |
// overwrite them |
// overwrite them |
if (query.indexOf("*") < 0) |
if (query.indexOf("*") < 0 && create.equals(""))// quick hack for hartmut |
{ |
{ |
int selectEndIndex = query.indexOf("from"); |
int selectEndIndex = query.indexOf("from"); |
StringTokenizer tokenizer = new StringTokenizer(query.substring(6, selectEndIndex), ","); |
StringTokenizer tokenizer = new StringTokenizer(query.substring(6, selectEndIndex), ","); |
Line 3677 class Convert
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Line 3806 class Convert
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// retrieve field_names from select statement |
// retrieve field_names from select statement |
if (query.indexOf("*") < 0) |
if (query.indexOf("*") < 0) |
{ |
{ |
int selectEndIndex = query.indexOf("from"); |
int selectEndIndex = query.lastIndexOf("from"); |
StringTokenizer tokenizer = new StringTokenizer(query.substring(6, selectEndIndex), ","); |
StringTokenizer tokenizer = new StringTokenizer(query.substring(6, selectEndIndex), ","); |
int numFields = tokenizer.countTokens(); |
int numFields = tokenizer.countTokens(); |
fieldNames = new String[numFields]; |
fieldNames = new String[numFields]; |
Line 3685 class Convert
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Line 3814 class Convert
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while (tokenizer.hasMoreTokens()) |
while (tokenizer.hasMoreTokens()) |
{ |
{ |
String fieldName = tokenizer.nextToken().trim(); |
String fieldName = tokenizer.nextToken().trim(); |
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String text = convertText(fieldName); |
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if (text.indexOf("\"") >= 0) |
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fieldNames[fieldIndex] = convertText(fieldName); |
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else |
fieldNames[fieldIndex] = beanDest.getQC() + convertText(fieldName) + beanDest.getQC(); |
fieldNames[fieldIndex] = beanDest.getQC() + convertText(fieldName) + beanDest.getQC(); |
// System.out.println("field "+ fieldNames[fieldIndex]); |
// System.out.println("field "+ fieldNames[fieldIndex]); |
fieldIndex++; |
fieldIndex++; |
Line 3830 class Convert
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Line 3963 class Convert
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// ****** end Test ****** |
// ****** end Test ****** |
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} |
} |
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public final static String generateSuffix(final int step) |
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{ |
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String fileString = null; |
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if (step < 10) |
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fileString = "00" + step; |
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else if (step < 100) |
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fileString = "0" + step; |
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else |
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fileString = step + ""; |
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return fileString; |
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} |
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} |
} |
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