--- FM2SQL/Attic/Convert.java 2004/01/08 11:03:12 1.4 +++ FM2SQL/Attic/Convert.java 2004/01/28 12:22:35 1.21 @@ -1,5 +1,4 @@ - import java.util.*; import java.sql.*; import java.awt.Cursor; @@ -36,7 +35,6 @@ class Convert //System.out.println(new String(b,"UTF-8")); } catch (UnsupportedEncodingException e) { - // TODO Auto-generated catch block e.printStackTrace(); }*/ FileOutputStream file = null; @@ -51,7 +49,6 @@ class Convert file = new FileOutputStream("./log.txt"); } catch (FileNotFoundException e1) { - // TODO Auto-generated catch block e1.printStackTrace(); } PrintStream stream= new PrintStream(file); @@ -61,7 +58,7 @@ 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) throws Exception + public static void convertBatch(DBBean source,DBBean destination,Vector names,Vector layouts,Vector selects,Vector creates,int mode) throws Exception { /*FM2SQL.ProgressDialog dialog = new FM2SQL.ProgressDialog(FM2SQL.fmInstance); dialog.setTitle("Conversion running ..."); @@ -71,7 +68,7 @@ class Convert */ // FM2SQL.fmInstance.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR)); //dialog.thread=Thread.currentThread(); - bean=source; + bean = source; beanDest = destination; /* // setting user and passwd bean.setUserAndPasswd(user,passwd); @@ -139,7 +136,7 @@ class Convert // System.out.println(beanDest.getTableNames(beanDest.getCatalogs().get(2).toString())); stm = beanDest.getConnection().createStatement(); // System.exit(0); - if(true) + if(mode==Convert.DataBase.CONVERT_MODE) { if(tables.indexOf(names.get(tbIndex))>=0) { @@ -306,8 +303,185 @@ class Convert } + public static void update(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; + 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, 0); + } catch (Exception e) + { + continue; + } + //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("Writing table data ..."); + + int j = -1; + + Vector row = null; + command = new StringBuffer(); - public static void convert(String source,String destination,Vector names,Vector layouts,Vector selects,Vector creates) throws Exception + command.append("UPDATE "); + command.append(beanDest.getQC()); + 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=0) { @@ -619,7 +796,15 @@ class Convert { alterMe.setCharAt(j, '_'); - } + } else if (alterMe.charAt(j) == '?') + { + // changed ? to _ because of update statement + alterMe.setCharAt(j,'_'); + // length = length + 1; + // j=j+1; + System.out.println(alterMe); + } + else if (alterMe.charAt(j) == '.') { if(j==length-1) @@ -627,6 +812,8 @@ class Convert alterMe.delete(j, j); length--; } + else + alterMe.setCharAt(j,'_'); } ++j; @@ -786,7 +973,9 @@ class Convert Vector layouts = new Vector(); Vector selects = new Vector(); Vector creates = new Vector(); - + Vector ids = new Vector(); + int mode = -1; + try { Node tempNode = root.find("convert/source", new int[] { 1, 1 }); @@ -801,12 +990,14 @@ class Convert layouts = new Vector(); selects = new Vector(); creates = new Vector(); - + ids = new Vector(); // parse dataBase Node node = root.find("convert/source/database/url", new int[] { 1, 1, i, 1 }); Node node1 = root.find("convert/source/database/user", new int[] { 1, 1, i, 1, 1 }); 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}); + if(node3== null) throw new Error("parse error database tag missing"); if(node==null) throw new Error("parse error url tag missing"); if(node1==null) throw new Error("parse error user tag missing"); @@ -819,7 +1010,19 @@ class Convert System.out.println(node.name + " " + node.getCharacters()); System.out.println(node1.name + " " + node1.getCharacters()); System.out.println(node2.name + " " + node2.getCharacters()); - + String modeString = ""; + if (nodeMode == null) + modeString = "convert"; + else + modeString = nodeMode.getCharacters(); + if (modeString.equals("convert")) + mode = DataBase.CONVERT_MODE; + else + if (modeString.equals("append")) + mode = DataBase.APPEND_MODE; + else + if (modeString.equals("update")) + mode = DataBase.UPDATE_MODE; // if(node3!=null) // System.out.println(node3.name); @@ -843,11 +1046,15 @@ class Convert // if(node6==null) throw new Error("parse error create tag missing"); String name = (String)node4.attributes.get("name"); String layout = (String)node4.attributes.get("layout"); + String id = (String)node4.attributes.get("id"); + System.out.println("id was "+id); if(name==null) throw new Error("parse error required table tag attribute name missing"); if(layout==null) layout =""; + if(id==null) id = ""; if(name.equals("")) throw new Error("parse error table tag attribute must not be empty"); tables.add(name); layouts.add(layout); + ids.add(id); String query = (node5==null) ? "":node5.getCharacters(); if(query.equals("")) System.err.println("Warning empty select tag or select tag missing !!"); query = (query.equals("")) ? "select * from "+database.getQC()+name+database.getQC():query; @@ -857,7 +1064,7 @@ class Convert creates.add(""); } - databases.add(new DataBase(database, tables, layouts, selects,creates)); + databases.add(new DataBase(database, tables, layouts, selects,creates,ids,mode)); } DBBean database = new DBBean(); // parse dataBase @@ -874,8 +1081,11 @@ class Convert for (Iterator iter = databases.iterator(); iter.hasNext();) { DataBase db = (DataBase) iter.next(); - convertBatch(db.bean,database,db.tables,db.layouts,db.selects,db.creates); - + if(mode!=DataBase.UPDATE_MODE) + convertBatch(db.bean,database,db.tables,db.layouts,db.selects,db.creates,mode); + else + update(db.bean.url,database.url,db.tables,db.layouts,db.selects,db.creates,db.ids,mode); + } // printContents(node3); // FM2SQL.fmInstance=new FM2SQL(); @@ -1003,7 +1213,9 @@ class Convert Vector layouts = new Vector(); Vector selects = new Vector(); Vector creates = new Vector(); - + Vector ids = new Vector(); + + int mode = -1; try { Node tempNode = root.find("convert/source", new int[] { 1, 1 }); @@ -1018,12 +1230,14 @@ class Convert layouts = new Vector(); selects = new Vector(); creates = new Vector(); - + ids = new Vector(); // parse dataBase Node node = root.find("convert/source/database/url", new int[] { 1, 1, i, 1 }); Node node1 = root.find("convert/source/database/user", new int[] { 1, 1, i, 1, 1 }); 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 }); + if(node3== null) throw new Error("parse error database tag missing"); if(node==null) throw new Error("parse error url tag missing"); if(node1==null) throw new Error("parse error user tag missing"); @@ -1036,7 +1250,21 @@ class Convert System.out.println(node.name + " " + node.getCharacters()); System.out.println(node1.name + " " + node1.getCharacters()); System.out.println(node2.name + " " + node2.getCharacters()); - + String modeString = ""; + if (nodeMode == null) + modeString = "convert"; + else + modeString = nodeMode.getCharacters(); + if (modeString.equals("convert")) + mode = DataBase.CONVERT_MODE; + else + if (modeString.equals("append")) + mode = DataBase.APPEND_MODE; + else + if (modeString.equals("update")) + mode = DataBase.UPDATE_MODE; + + // if(node3!=null) // System.out.println(node3.name); @@ -1060,11 +1288,16 @@ class Convert // if(node6==null) throw new Error("parse error create tag missing"); String name = (String)node4.attributes.get("name"); String layout = (String)node4.attributes.get("layout"); + String id = (String)node4.attributes.get("id"); + System.out.println("id was "+id); + if(name==null) throw new Error("parse error required table tag attribute name missing"); if(layout==null) layout =""; + if(id == null) id=""; if(name.equals("")) throw new Error("parse error table tag attribute must not be empty"); tables.add(name); layouts.add(layout); + ids.add(id); String query = (node5==null) ? "":node5.getCharacters(); if(query.equals("")) System.err.println("Warning empty select tag or select tag missing !!"); query = (query.equals("")) ? "select * from "+database.getQC()+name+database.getQC():query; @@ -1074,7 +1307,7 @@ class Convert creates.add(""); } - databases.add(new DataBase(database, tables, layouts, selects,creates)); + databases.add(new DataBase(database, tables, layouts, selects,creates,ids,mode)); } DBBean database = new DBBean(); // parse dataBase @@ -1087,7 +1320,7 @@ class Convert System.out.println(url); database.setURL(url.trim()); database.setUserAndPasswd(user.trim(), password.trim()); - databases.add(new DataBase(database,null,null,null,null)); + databases.add(new DataBase(database,null,null,null,null,null,0)); //databases.add(database); /* for (Iterator iter = databases.iterator(); iter.hasNext();) { @@ -1167,21 +1400,41 @@ public static class DataBase Vector selects; Vector layouts; Vector tables; - public DataBase(DBBean bean,Vector tables,Vector layouts,Vector selects,Vector creates) + Vector ids; + final static int CONVERT_MODE = 1; + final static int APPEND_MODE = 2; + final static int UPDATE_MODE = 3; + int mode = -1; + + public DataBase(DBBean bean,Vector tables,Vector layouts,Vector selects,Vector creates,Vector ids,int mode) { this.bean = bean; this.tables = tables; this.layouts = layouts; this.selects = selects; this.creates = creates; + this.ids = ids; + this.mode = mode; + this.bean.setIDVector(ids); } public void exportToXML(BufferedWriter buffr) throws Exception { + // ids=bean.getIDVector(); buffr.write(" \n"); buffr.write(" "+bean.url+"\n"); buffr.write(" "+bean.user+"\n"); buffr.write(" "+bean.passwd+"\n"); - + String modeString =""; + if (mode == CONVERT_MODE) + modeString = "convert"; + else + if (mode == APPEND_MODE) + modeString = "append"; + else + if (mode == UPDATE_MODE) + modeString = "update"; + + buffr.write(" "+ modeString+"\n"); int index = 0; while(index\n"); + buffr.write(" \n"); buffr.write(" \n"); if(!create.equals("")) buffr.write(" "+create+" \n");