Trying to create object of a class within servlet - help!!
I have created and compiled the following classes within
C:\bea\wlserver6.1\config\mydomain\applications\DefaultWebApp\WEB-INF\classes
1)LoginServlet
2)LoginManager
3)I have LoginServlet trying to create an object of type LoginManager, very simple,
but I get the following errors:
Cannot resolve symbol: LoginManager lm = new LoginManager();
^
Cannot resolve symbol: LoginManager lm = new LoginManager();
^
4)I have the .java and .class files located within the same directory, so I don't
see what's wrong here??? HELP!
LoginManager looks like:
public class LoginManager {
public boolean authenticateUser(String username, String password){
boolean status = false;
//simple code for string matching
return status;
LoginServlet looks like:
import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
public class LoginServlet extends HttpServlet {
// Constructors
// Variables
public static final String CONTENT_TYPE = "text/html";
public boolean LOGIN_STATUS;
// Methods
public void service (HttpServletRequest req, HttpServletResponse res)
throws IOException {
String username = "";
String password = "";
LoginManager lm = new LoginManager();
username = req.getParameter("username");
password = req.getParameter("password");
LOGIN_STATUS = lm.authenticateUser(username, password);
res.setContentType(CONTENT_TYPE);
PrintWriter out = res.getWriter();
out.println("<html><head><title>Hello World</title></head>" +
"<body>Hello! Your login status is " + LOGIN_STATUS +
"</body>" +
"</html>");
public void init (ServletConfig config) throws ServletException {
super.init(config);
Do you have . in the CLASSPATH when compiling your servlet?
ron <[email protected]> wrote:
I have created and compiled the following classes within
C:\bea\wlserver6.1\config\mydomain\applications\DefaultWebApp\WEB-INF\classes
1)LoginServlet
2)LoginManager
3)I have LoginServlet trying to create an object of type LoginManager, very simple,
but I get the following errors:
Cannot resolve symbol: LoginManager lm = new LoginManager();
^
Cannot resolve symbol: LoginManager lm = new LoginManager();
^
4)I have the .java and .class files located within the same directory, so I don't
see what's wrong here??? HELP!
LoginManager looks like:
public class LoginManager {
public boolean authenticateUser(String username, String password){
boolean status = false;
//simple code for string matching
return status;
LoginServlet looks like:
import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
public class LoginServlet extends HttpServlet {
// Constructors
// Variables
public static final String CONTENT_TYPE = "text/html";
public boolean LOGIN_STATUS;
// Methods
public void service (HttpServletRequest req, HttpServletResponse res)
throws IOException {
String username = "";
String password = "";
LoginManager lm = new LoginManager();
username = req.getParameter("username");
password = req.getParameter("password");
LOGIN_STATUS = lm.authenticateUser(username, password);
res.setContentType(CONTENT_TYPE);
PrintWriter out = res.getWriter();
out.println("<html><head><title>Hello World</title></head>" +
"<body>Hello! Your login status is " + LOGIN_STATUS +
"</body>" +
"</html>");
public void init (ServletConfig config) throws ServletException {
super.init(config);
Dimitri
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Below is the erro rmessage i get when trying to activate
Build number assigned: 165853
Change request state from QUEUED to PROCESSING
ACTIVATION request in Build Space "DJI_EMXSSTR_D" at Node ID: 37,961,750
[id: 165,817; parentID: 0; type: 4]
[options: FORCE ACTIVATE PREDECESSORS]
REQUEST PROCESSING started at 2007-04-17 22:13:46.500 GMT
===== Pre-Processing =====
Waiting 19 ms
List of activities to be activated:
1 activity in compartment "sap.com_SAP_ESS_1"
ESS_lea_1005
[seq. no 272][created by RJOGAM at 2007-04-17 18:14:26.0][ID 06c9c16aed2511dbafd000306e5ddf50]
Analyse dependencies to predecessor activities... started at 2007-04-17 22:13:47.253 GMT
Analysing predecessors in compartment "sap.com_SAP_ESS_1"
The following predecessor has to be added to request 165817:
"XSS_lea_selectionlistview_1003" [seq. no 271][created by RJOGAM at 4/17/07 1:34 PM][ID 53225486ec4c11db812200306e5ddf50]
Analyse dependencies to predecessor activities... finished at 2007-04-17 22:13:47.434 GMT and took 181 ms
Analyse activities... started at 2007-04-17 22:13:47.434 GMT
Development line state verification started at 2007-04-17 22:13:47.509 GMT
Verification of the development line [ws/EMXSSTR/sap.com_SAP_ESS/dev/active/] SUCCEEDED
Development line state verification finished at 2007-04-17 22:13:47.540 GMT and took 31 ms
Cache verification, level 2 (Comparison of attributes) started at 2007-04-17 22:13:47.540 GMT
Verification of the following object:
[DC: sap.com/ess/lea, group: 0] SUCCEEDED
Cache verification finished at 2007-04-17 22:13:47.617 GMT and took 77 ms
Analyse dependencies to predecessor activities... finished at 2007-04-17 22:13:47.629 GMT and took 144 ms
SKIP : Development Component "sap.com/ess/lea"
1 component to be build in compartment "sap.com_SAP_ESS_1"
Analyse activities... finished at 2007-04-17 22:13:47.680 GMT and took 246 ms
Calculate all combinations of components and variants to be built...
"sap.com/ess/lea" variant "default"
Prepare build environment in the file system... started at 2007-04-17 22:13:47.852 GMT
Synchronize development configuration... finished at 2007-04-17 22:13:47.862 GMT and took 10 ms
Synchronize component definitions... finished at 2007-04-17 22:13:47.883 GMT and took 20 ms
Synchronize sources...
Development line state verification started at 2007-04-17 22:13:47.970 GMT
Verification of the development line [ws/EMXSSTR/sap.com_SAP_ESS/dev/active/] SUCCEEDED
Development line state verification finished at 2007-04-17 22:13:48.011 GMT and took 41 ms
Cache verification, level 2 (Comparison of attributes) started at 2007-04-17 22:13:48.011 GMT
Verification of the following object:
[DC: sap.com/ess/lea, group: 1] FAILED
Comparison of cache items on the paths:
[/usr/sap/DJI/JC03/j2ee/cluster/server0/temp/CBS/33/.CACHE/1195/DCs/sap.com/ess/lea/_comp/src/packages/com/sap/xss/hr/lea/selectionlist/SelectionListView.wdcontroller]
[ws/EMXSSTR/sap.com_SAP_ESS/dev/active/DCs/sap.com/ess/lea/_comp/src/packages/com/sap/xss/hr/lea/selectionlist/SelectionListView.wdcontroller]
on verification level 2 FAILED due to the following reason:
Difference in attribute 'Timestamp' [Thu Mar 01 16:49:43 EST 2007][Thu Mar 01 16:49:44 EST 2007]
Comparison of cache items on the paths:
[/usr/sap/DJI/JC03/j2ee/cluster/server0/temp/CBS/33/.CACHE/1195/DCs/sap.com/ess/lea/_comp/src/packages/com/sap/xss/hr/lea/selectionlist/SelectionListView.wdcontroller.xlf]
[ws/EMXSSTR/sap.com_SAP_ESS/dev/active/DCs/sap.com/ess/lea/_comp/src/packages/com/sap/xss/hr/lea/selectionlist/SelectionListView.wdcontroller.xlf]
on verification level 2 FAILED due to the following reason:
Difference in attribute 'Timestamp' [Thu Mar 01 16:49:43 EST 2007][Thu Mar 01 16:49:44 EST 2007]
Comparison of cache items on the paths:
[/usr/sap/DJI/JC03/j2ee/cluster/server0/temp/CBS/33/.CACHE/1195/DCs/sap.com/ess/lea/_comp/src/packages/com/sap/xss/hr/lea/selectionlist/SelectionListView.wdview]
[ws/EMXSSTR/sap.com_SAP_ESS/dev/active/DCs/sap.com/ess/lea/_comp/src/packages/com/sap/xss/hr/lea/selectionlist/SelectionListView.wdview]
on verification level 2 FAILED due to the following reason:
Difference in attribute 'Timestamp' [Thu Mar 01 16:49:43 EST 2007][Thu Mar 01 16:49:44 EST 2007]
Comparison of cache items on the paths:
[/usr/sap/DJI/JC03/j2ee/cluster/server0/temp/CBS/33/.CACHE/1195/DCs/sap.com/ess/lea/_comp/src/packages/com/sap/xss/hr/lea/selectionlist/SelectionListView.wdview.xlf]
[ws/EMXSSTR/sap.com_SAP_ESS/dev/active/DCs/sap.com/ess/lea/_comp/src/packages/com/sap/xss/hr/lea/selectionlist/SelectionListView.wdview.xlf]
on verification level 2 FAILED due to the following reason:
Difference in attribute 'Timestamp' [Thu Mar 01 16:49:43 EST 2007][Thu Mar 01 16:49:44 EST 2007]
Cache verification finished at 2007-04-17 22:13:54.824 GMT and took 6 s 813 ms
Synchronize sources... finished at 2007-04-17 22:14:02.175 GMT and took 14 s 292 ms
Synchronize used libraries...
public part "default" of component "sap.com/tc/col/api" ... OK
[PP "default" of DC 226 variant "default"][SC 1196][last successful build: 162348]
public part "default" of component "sap.com/tc/cmi" ... OK
[PP "default" of DC 217 variant "default"][SC 1196][last successful build: 164158]
public part "default" of component "sap.com/tc/ddic/ddicruntime" ... OK
[PP "default" of DC 218 variant "default"][SC 1196][last successful build: 164158]
public part "default" of component "sap.com/tc/wd/webdynpro" ... OK
[PP "default" of DC 196 variant "default"][SC 1192][last successful build: 162348]
public part "default" of component "sap.com/tc/logging" ... OK
[PP "default" of DC 184 variant "default"][SC 1192][last successful build: 162348]
public part "default" of component "sap.com/com.sap.aii.proxy.framework" ... OK
[PP "default" of DC 221 variant "default"][SC 1196][last successful build: 164158]
public part "default" of component "sap.com/com.sap.aii.util.misc" ... OK
[PP "default" of DC 222 variant "default"][SC 1196][last successful build: 162348]
public part "default" of component "sap.com/com.sap.mw.jco" ... OK
[PP "default" of DC 126 variant "default"][SC 1192][last successful build: 162348]
public part "FloorplanManager" of component "sap.com/pcui_gp/xssfpm" ... OK
[PP "FloorplanManager" of DC 223 variant "default"][SC 1193][last successful build: 162556]
public part "FloorplanManager" of component "sap.com/pcui_gp/xssfpm" ... OK
[PP "FloorplanManager" of DC 223 variant "default"][SC 1193][last successful build: 162556]
public part "FloorplanManager" of component "sap.com/pcui_gp/xssfpm" ... OK
[PP "FloorplanManager" of DC 223 variant "default"][SC 1193][last successful build: 162556]
public part "FloorplanManager" of component "sap.com/pcui_gp/xssfpm" ... OK
[PP "FloorplanManager" of DC 223 variant "default"][SC 1193][last successful build: 162556]
public part "FPMUtils" of component "sap.com/pcui_gp/xssutils" ... OK
[PP "FPMUtils" of DC 224 variant "default"][SC 1193][last successful build: 162556]
public part "FPMUtils" of component "sap.com/pcui_gp/xssutils" ... OK
[PP "FPMUtils" of DC 224 variant "default"][SC 1193][last successful build: 162556]
public part "FPMUtils" of component "sap.com/pcui_gp/xssutils" ... OK
[PP "FPMUtils" of DC 224 variant "default"][SC 1193][last successful build: 162556]
public part "FPMUtils" of component "sap.com/pcui_gp/xssutils" ... OK
[PP "FPMUtils" of DC 224 variant "default"][SC 1193][last successful build: 162556]
public part "default" of component "sap.com/tc/ddic/metamodel/content" ... OK
[PP "default" of DC 219 variant "default"][SC 1196][last successful build: 162348]
public part "default" of component "sap.com/tc/wdp/metamodel/content" ... OK
[PP "default" of DC 220 variant "default"][SC 1196][last successful build: 162348]
public part "default" of component "sap.com/com.sap.exception" ... OK
[PP "default" of DC 123 variant "default"][SC 1192][last successful build: 162348]
public part "default" of component "sap.com/com.sap.exception" ... OK
[PP "default" of DC 123 variant "default"][SC 1192][last successful build: 162348]
public part "FcTmDataExchange" of component "sap.com/pcui_gp/tecl" ... OK
[PP "FcTmDataExchange" of DC 230 variant "default"][SC 1193][last successful build: 162556]
public part "FcTmDataExchange" of component "sap.com/pcui_gp/tecl" ... OK
[PP "FcTmDataExchange" of DC 230 variant "default"][SC 1193][last successful build: 162556]
public part "FcTmDataExchange" of component "sap.com/pcui_gp/tecl" ... OK
[PP "FcTmDataExchange" of DC 230 variant "default"][SC 1193][last successful build: 162556]
Synchronize used libraries... finished at 2007-04-17 22:14:06.635 GMT and took 4 s 459 ms
The source cache is in INCONSISTENT state for at least one of the request DCs. The build might produce incorrect results.
Prepare build environment in the file system... finished at 2007-04-17 22:14:06.635 GMT and took 18 s 783 ms
===== Pre-Processing ===== finished at 2007-04-17 22:14:06.636 GMT and took 20 s 117 ms
Waiting 33 ms
===== Processing =====
BUILD DCs
"sap.com/ess/lea" in variant "default"
.. FAILURE: The build failed due to compilation errors. See build log for details. [result code: 202]
===== Processing ===== finished at 2007-04-17 22:16:01.800 GMT and took 1 m 55 s 131 ms
===== Post-Processing =====
Waiting 12 ms
Check whether build was successful for all required variants...
"sap.com/ess/lea" in variant "default" FAILED
===== Post-Processing ===== finished at 2007-04-17 22:16:01.815 GMT and took 3 ms
Change request state from PROCESSING to FAILED
ERROR! The following problem(s) occurred during request processing:
ERROR! The following error occurred during request processing:Activation FAILED due to build problems. See build logs for details.
REQUEST PROCESSING finished at 2007-04-17 22:16:01.824 GMT and took 2 m 15 s 324 ms
sam
Message was edited by:
sameer chilama
Message was edited by:
sameer chilama -
Create object for a class in jar file
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at java.lang.Class.newInstance0(Unknown Source)
at java.lang.Class.newInstance(Unknown Source)Of course there's a particular reason it's happening. Nothing in a computer happens unless it's for a particular reason. You question ought to be what is that reason.
Well, I don't know what it is. The class org.apache.axis.utils.Messages threw some kind of exception when it was being loaded, because <clinit> means "class initialization" in a stack trace. That would most likely be in a static initializer block in that class. I expect it is because of some mis-configuration in your system, but you'd have to read and understand the apache code to find out what. Or maybe ask over at the Axis site, where there might be a forum or a mailing list. -
Trying to create a Invoice based on Order need help Error -5002
the dreaded -5002 error is haunting me too! and I could not find a matching solution for this in the forum....
I need help quickly on this. I am trying to create invoices for some orders so the Base - Target relationship is retained. The orders I pick are all Open (DocStatus = O and the lines are all Open LineStatus = O)
here is my code
oInvoice.Lines.BaseEntry = 48
oInvoice.Lines.BaseLine = 0
oInvoice.Lines.BaseType = SAPbobsCOM.BoObjectTypes.oOrders
oInvoice.Lines.ItemCode = "A00001"
oInvoice.Lines.ItemDescription = "IBM Infoprint 1312"
'adding Line
oInvoice.Lines.Add
oInvoice.Lines.BaseEntry = 48
oInvoice.Lines.BaseLine = 1
oInvoice.Lines.BaseType = SAPbobsCOM.BoObjectTypes.oOrders
oInvoice.Lines.ItemCode = "A00002"
oInvoice.Lines.ItemDescription = "IBM Inforprint 1222"
'adding Line
oInvoice.Lines.Add
lRetCode = oInvoice.Add
If lRetCode <> 0 Then
gObjCompany.GetLastError lErrCode, sErrMsg
MsgBox (lErrCode & " " & sErrMsg)
End IfIndika,
Only set your base types...
(not items & description)
oInvoice.Lines.BaseEntry = 48
oInvoice.Lines.BaseLine = 0
oInvoice.Lines.BaseType = SAPbobsCOM.BoObjectTypes.oOrders
oInvoice.Lines.ItemCode = "A00001"
oInvoice.Lines.ItemDescription = "IBM Infoprint 1312"
'adding Line (to fill the second item line)
' the 1st line item is there by default
oInvoice.Lines.Add
oInvoice.Lines.BaseEntry = 48
oInvoice.Lines.BaseLine = 1
oInvoice.Lines.BaseType = SAPbobsCOM.BoObjectTypes.oOrders
oInvoice.Lines.ItemCode = "A00002"
oInvoice.Lines.ItemDescription = "IBM Inforprint 1222"
'DO NOT Add THIS line
' (only if you want to add a 3rd line item)
'''oInvoice.Lines.Add -> Don't add this
lRetCode = oInvoice.Add
If lRetCode <> 0 Then
gObjCompany.GetLastError lErrCode, sErrMsg
MsgBox (lErrCode & " " & sErrMsg)
End If
remember to add :
oInvoice.CardCode = "your BP"
oInvoice.DocDueDate = Now
oInvoiceDoc.CardCode = txtDOCBPCode.Text -
Errors while trying to create object Tables,kindly help.Anyone,please
Oracle 10.2g
This is what Iam trying to do
Creating the School Type
CREATE TYPE type_school AS OBJECT
( SCHOOL VARCHAR2(30)
, VA NUMBER(4)
, ID NUMBER(4)
, SN VARCHAR2(30)) ; /Creating the School Information Type
CREATE TYPE type_schoolInfo As OBJECT
( SCHOOLID REF type_school
, SCHOOLNAME VARCHAR2(50)
, PHONELIST VARCHAR2(50)
, ADDRESS ROW ( STREETNAME VARCHAR2(30),
POSTCODE VARCHAR2(30))
, HEADTEACHERNAME VARCHAR2(30)
, LEAPASSWORD VARCHAR2(30)) ;
Warning: Type created with compilation errors.
SQL> show errors type type_schoolInfo;
Errors for TYPE TYPE_SCHOOLINFO:
LINE/COL ERROR
5/29 PLS-00103: Encountered the symbol "VARCHAR2" when expecting one
of the following:
. ( ) , * @ % & | = - + < / > at in is mod remainder not
range rem => .. <an exponent (**)> <> or != or ~= >= <= <>
and or like LIKE2_ LIKE4_ LIKEC_ between || multiset member
SUBMULTISET_
The symbol "." was substituted for "VARCHAR2" to continue.
6/16 PLS-00103: Encountered the symbol "VARCHAR2" when expecting one
of the following:
. ( ) , * @ % & | = - + < / > at in is mod remainder not
LINE/COL ERROR
range rem => .. <an exponent (**)> <> or != or ~= >= <= <>
and or like LIKE2_ LIKE4_ LIKEC_ between || multiset member
SUBMULTISET_
The symbol "." was substituted for "VARCHAR2" to continue.Thank you.
Edited by: Trooper on Jan 13, 2009 5:59 PMThe problem is here
ADDRESS ROW ( STREETNAME VARCHAR2(30),
POSTCODE VARCHAR2(30))Solution
écrit file afiedt.buf
1 CREATE TYPE address_objtyp AS OBJECT (
2 streetname VARCHAR2(30),
3* postcode VARCHAR2(30));
SQL> /
Type créé.
SQL> edit
écrit file afiedt.buf
1 CREATE TYPE type_schoolInfo As OBJECT
2 ( SCHOOLID REF type_school
3 , SCHOOLNAME VARCHAR2(50)
4 , PHONELIST VARCHAR2(50)
5 , ADDRESS address_objtyp
6 , HEADTEACHERNAME VARCHAR2(30)
7* , LEAPASSWORD VARCHAR2(30)) ;
SQL> /
Type créé.[http://www.stanford.edu/dept/itss/docs/oracle/10g/appdev.101/b10799/adobjdes.htm]
Edited by: Salim Chelabi on 2009-01-13 13:14 -
Trying to create a football field class
The following code is my feeble attempt to create a class to represent a football field. I want to use it in an applet. Any suggestions on how to draw it using the drawField() method? Here is the code:
class Field
private int length;
private int width;
private int endZoneDepth;
Field()
length = 100;
width = 50;
endZoneDepth = 10;
public int getWidth()
return width;
public int getLength()
return length;
public int getEndZoneDepth()
return endZoneDepth;
private int getTotalLength()
return (2 * endZoneDepth) + length;
public void drawField()
// Some way to draw my field to the applet screen
// I know this doesn't work but.....
g.drawRect(0, 0, getTotalLength(), width);
}Well.. you need to have the Graphics object inorder to draw something,
so why not insert a Graphics g parameter
public void drawField(Graphics g)
And in your applet's paint method you can simply call:
field.drawField(g);
So as to pass the Graphics object over to your drawField to use -
How i create object of this class
import java.awt.BorderLayout;
import java.awt.Dimension;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.print.PrinterException;
import java.text.MessageFormat;
import javax.swing.JButton;
import javax.swing.JDialog;
import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.JTable;
public class vendor extends JDialog // probably best to use a JDialog, not a JFrame here
// make some instance variables
private String rows[][] =
{"A", "a"},
{"B", "b"},
{"E", "e"}
private String headers[] =
"Upper", "Lower"
private JTable table = new JTable(rows, headers);
// here's the constructor.
public MainClass(JFrame frame, String title, boolean modal)
super(frame, title, modal);
//frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
JScrollPane scrollPane = new JScrollPane(table);
add(scrollPane, BorderLayout.CENTER);
JButton button = new JButton("Print");
ActionListener printAction = new ActionListener()
public void actionPerformed(ActionEvent e)
printActionPerformed(e);
button.addActionListener(printAction);
add(button, BorderLayout.SOUTH);
setPreferredSize(new Dimension(300, 150));
//frame.setSize(300, 150);
//frame.setVisible(true);
private void printActionPerformed(ActionEvent e)
try
MessageFormat headerFormat = new MessageFormat("Page {0}");
MessageFormat footerFormat = new MessageFormat("- {0} -");
table.print(JTable.PrintMode.FIT_WIDTH, headerFormat,
footerFormat);
catch (PrinterException pe)
System.err.println("Error printing: " + pe.getMessage());
public static void main(String x[])
{new vendor();}
}You have to call it from a JFrame or other root container:
import java.awt.Dimension;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.SwingUtilities;
public class UseDialog extends JPanel
private JFrame frame = null;
private MainClass myDialog = null;
public UseDialog(JFrame frame)
setPreferredSize(new Dimension(300, 200));
this.frame = frame;
JButton showDialogBtn = new JButton("Show Dialog");
add(showDialogBtn);
showDialogBtn.addActionListener(new ActionListener()
public void actionPerformed(ActionEvent e)
showDialogBtnAction(e);
private void showDialogBtnAction(ActionEvent e)
//*********** here is where it is called **************
myDialog = new MainClass(frame, "My Dialog", true);
myDialog.pack();
myDialog.setVisible(true);
private static void createAndShowGUI()
JFrame frame = new JFrame("UseDialog Application");
frame.getContentPane().add(new UseDialog(frame));
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.pack();
frame.setLocationRelativeTo(null);
frame.setVisible(true);
public static void main(String[] args)
SwingUtilities.invokeLater(new Runnable()
public void run()
createAndShowGUI();
}Also, when posting your code, please use code tags so that your code will be well-formatted and readable. To do this, place the tag [code] at the top of your block of code and the tag [/code] at the bottom, like so:
[code]
// your code block goes here.
[/code]good luck -
Trying to create install script in PackageMaker...help for newbie
Hello,
I am trying to deploy a solution as an install package. Currently, there are 3 items inside the folder that needs to be installed in the /Applications folder. This in itself is easy. However, when I create upgrades to the solution, I want to carry over one file from the previous installation to the new one. Is there a way to have this upgraded version install and instead of removing all of the earlier files, can it install the new files (which are 3) and carry over 1 of the other files.
I hope this makes sense. Thanks for any input or sample scripts that I may be able to modify to accomplish this.
Thanks,
StephenThanks for your time!
Perhaps it would help if I explain a little further my situation and what I am trying to accomplish.
I have a database runtime solution that I want to distribute. I have all of the necessary files in a single folder, let's say, named "Progam 1.2". Since whenever I upgrade this version, I need to have the old data file from the previous version on hand to import into the new file, I create a new folder called "Program 1.3" So after the installation, I would have both folders. The user then opens the new version and the program then will import the previous versions data. At that point the user may delete the previous version folder entirely.
My question is how can accomplish an install so that the new version will not overwrite the previous folder "Program 1.2" when installing the upgrade to "Program 1.3" since I need the data file for updating the data. Ideally, I would love to have the new folder installed and the single data file in the previous version folder be copied to the new versions folder and be renamed to "Previous Data" so that the new version can update the data.
Again, I am a complete newbie in this arena and have simply been doing DMG files where the user copies the new version to the applications folder. But if there was a way to automate this installation more, I would like to do that.
Thanks again for your help!
Stephen
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