--- FM2SQL/Attic/Convert.java 2004/03/01 12:37:10 1.41
+++ FM2SQL/Attic/Convert.java 2004/03/12 11:48:57 1.46
@@ -59,11 +59,11 @@ class Convert
System.out.println("Finished!");
//convert("jdbc:fmpro:http://141.14.237.74:8050","jdbc:postgresql://erebos/test",null,null);
}
- public static void convertBatch(DBBean source, DBBean destination, Vector names, Vector layouts, Vector selects, Vector creates, Vector ids,int mode) throws Exception
+ public static void convertBatch(DBBean source, DBBean destination, Vector names, Vector layouts, Vector selects, Vector creates, Vector ids,int mode,String delimiter) throws Exception
{
bean = source;
beanDest = destination;
- convert(null,null,names,layouts,selects,creates,ids,mode);
+ convert(null,null,names,layouts,selects,creates,ids,mode,delimiter);
if(true) return;
StringBuffer command = null;
try
@@ -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 ");
@@ -435,7 +449,7 @@ class Convert
*/
- public static void convert(String source, String destination, Vector names, Vector layouts, Vector selects, Vector creates, Vector ids, int mode) throws Exception
+ public static void convert(String source, String destination, Vector names, Vector layouts, Vector selects, Vector creates, Vector ids, int mode,String delimiter) throws Exception
{
FM2SQL.ProgressDialog dialog = null;
@@ -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"))
@@ -1079,6 +1096,7 @@ class Convert
Vector selects = new Vector();
Vector creates = new Vector();
Vector ids = new Vector();
+ String delimiter = "|";
int mode = -1;
try
@@ -1103,7 +1121,7 @@ class Convert
Node node2 = root.find("convert/source/database/password", new int[] { 1, 1, i, 1, 1 });
Node node3 = root.find("convert/source/database", new int[] { 1, 1, i });
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 (node3 == null)
throw new Error("parse error database tag missing");
if (node == null)
@@ -1112,6 +1130,7 @@ class Convert
throw new Error("parse error user tag missing");
if (node2 == null)
throw new Error("parse error password tag missing");
+ if(delimiterNode!=null) delimiter = delimiterNode.getCharacters();
String url = node.getCharacters();
String user = node1.getCharacters();
String password = node2.getCharacters();
@@ -1179,7 +1198,9 @@ 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
@@ -1197,7 +1218,7 @@ class Convert
{
DataBase db = (DataBase) iter.next();
if (mode != DataBase.UPDATE_MODE)
- convertBatch(db.bean, database, db.tables, db.layouts, db.selects, db.creates, db.ids,mode);
+ convertBatch(db.bean, database, db.tables, db.layouts, db.selects, db.creates, db.ids,mode,db.delimiter);
else
update(db.bean.url, database.url, db.tables, db.layouts, db.selects, db.creates, db.ids, mode);
@@ -1245,7 +1266,7 @@ class Convert
Vector selects = new Vector();
Vector creates = new Vector();
Vector ids = new Vector();
-
+ String delimiter = "|";
int mode = -1;
try
{
@@ -1269,7 +1290,10 @@ class Convert
Node node2 = root.find("convert/source/database/password", new int[] { 1, 1, i, 1, 1 });
Node node3 = root.find("convert/source/database", new int[] { 1, 1, i });
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 (node3 == null)
throw new Error("parse error database tag missing");
if (node == null)
@@ -1297,7 +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);
@@ -1347,7 +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
@@ -1410,7 +1435,6 @@ class Convert
//contents=n.contents.v i=0;
}
// System.out.println(n.type);
-
}
}
/**
@@ -1454,6 +1478,7 @@ class Convert
Vector layouts;
Vector tables;
Vector ids;
+ String delimiter = "//";
final static int CONVERT_MODE = 1;
final static int APPEND_MODE = 2;
final static int UPDATE_MODE = 3;
@@ -1473,7 +1498,7 @@ class Convert
this.bean.setIDVector(ids);
}
/**
- * writes the data contained in this object th the buffered writer
+ * writes the data contained in this object to the buffered writer
* * @param buffr
* @throws Exception
*/
@@ -1484,6 +1509,7 @@ class Convert
buffr.write(" " + bean.url + "\n");
buffr.write(" " + bean.user + "\n");
buffr.write(" " + bean.passwd + "\n");
+ buffr.write(" "+delimiter+"\n");
String modeString = "";
if (mode == CONVERT_MODE)
modeString = "convert";
@@ -1551,4 +1577,325 @@ 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;
+ 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);
+ deleted.remove(0);
+ 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);
+ if (vec.size() <= numIntervalls)
+ {
+ endIndex = 0;
+ deltaID = vec.size();
+ }
+ for (int k = 0; k < vec.size() - deltaID; k = k + deltaID)
+ {
+ System.out.println(vec.get(k) + " " + vec.get(k + deltaID) + " " + vec.lastElement());
+ if (query.indexOf("where") > 0)
+ tempQuery = query + " and " + tempID + ">='" + vec.get(k) + "' and " + tempID + "<='" + vec.get(k + deltaID) + "'";
+ else
+ tempQuery = query + " where " + tempID + ">='" + vec.get(k) + "' and " + tempID + "<='" + vec.get(k + deltaID) + "'";
+ if (destQuery.indexOf("where") > 0)
+ tempQueryDest = destQuery + " and " + tempIDdest + ">='" + vec.get(k) + "' and " + tempIDdest + "<='" + vec.get(k + deltaID) + "'";
+ else
+ tempQueryDest = destQuery + " where " + tempIDdest + ">='" + vecDest.get(k) + "' and " + tempIDdest + "<='" + vecDest.get(k + deltaID) + "'";
+
+ System.out.println(tempQuery);
+ System.out.println(tempQueryDest);
+
+ if (dialog != null)
+ dialog.title.setText("Reading table data ...");
+
+ bean.makeQuery(tempQuery, deltaID);
+ beanDest.makeQuery(tempQueryDest, deltaID);
+
+ if (dialog != null)
+ dialog.title.setText("Writing table data ...");
+
+ // command = writeDatainDestTable(dialog, command, k, pstm, rowCount,delimiter);
+ endIndex = k + deltaID;
+ }
+ System.out.println(endIndex);
+ //all data written ? if not write last chunk of data
+ if (endIndex == vec.size() - 1)
+ System.out.println("fits");
+ else
+ {
+ System.out.println(" last intervall from " + vec.get(endIndex) + " " + vec.lastElement());
+
+ if (query.indexOf("where") > 0)
+ tempQuery = query + " and " + tempID + ">='" + vec.get(endIndex) + "' and " + tempID + "<='" + vec.lastElement() + "'";
+ else
+ tempQuery = query + " where " + tempID + ">='" + vec.get(endIndex) + "' and " + tempID + "<='" + vec.lastElement() + "'";
+ if (destQuery.indexOf("where") > 0)
+ tempQueryDest = destQuery + " and " + tempIDdest + ">='" + vec.get(endIndex) + "' and " + tempIDdest + "<='" + vec.lastElement() + "'";
+ else
+ tempQueryDest = destQuery + " where " + tempIDdest + ">='" + vec.get(endIndex) + "' and " + tempIDdest + "<='" + vec.lastElement() + "'";
+
+ System.out.println(tempQuery);
+ if (dialog != null)
+ dialog.title.setText("Reading table data ...");
+ bean.makeQuery(tempQuery, 0);
+ beanDest.makeQuery(tempQueryDest, 0);
+
+ if (dialog != null)
+ dialog.title.setText("Writing table data ...");
+ // command = writeDatainDestTable(dialog, command, endIndex, pstm, rowCount,delimiter);
+ }
+ // prepare new query for next chunk
+ if (query.indexOf("where") > 0)
+ tempQuery = query + " and " + tempID + ">'" + vec.lastElement() + "'";
+ else
+ tempQuery = query + " where " + tempID + ">'" + vec.lastElement() + "'";
+
+ }
+ long endTime = System.currentTimeMillis();
+ System.out.println("Time for incremental convert elapsed " + (endTime - startTime));
+ } /*else
+ {
+ // read and write all in one big chunk
+ long startTime = System.currentTimeMillis();
+
+ bean.makeQuery(query, 0);
+ command = writeDatainDestTable(dialog, command, j, pstm, rowCount,delimiter);
+ long endTime = System.currentTimeMillis();
+ System.out.println("Time for old convert elapsed " + (endTime - startTime));
+
+ }*/
+
+ if (true)
+ System.exit(0);
+ //beanDest.setConnection("jdbc:postgresql://erebos/test3");
+ 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();
+ // System.exit(0);
+
+ if (dialog != null)
+ dialog.title.setText("Updating table data ...");
+
+ int j = -1;
+
+ Vector row = null;
+ command = new StringBuffer();
+
+ command.append("UPDATE ");
+ command.append(beanDest.getQC());
+ command.append(destTableName);
+ //command.append(convertText((String) names.get(tbIndex)));
+ command.append(beanDest.getQC());
+ command.append(" SET ");
+
+ int size = bean.getColumnNames().size();
+ for (int i = 0; i < size - 1; ++i)
+ command.append(beanDest.getQC() + convertText((String) bean.getColumnNames().get(i)) + beanDest.getQC() + " = ? ,");
+ command.append(convertText((String) bean.getColumnNames().get(size - 1)) + " = ? ");
+ 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 ((row = bean.getNextRow()) != null)
+ {
+ j++;
+ //print rows
+ Object obj = null;
+ /* for(int k=0;k