Saving JTextArea's data into an output file.
What is the implementation code i should add into save button in order to get all the contents of my JTextArea and send them in an external file ?
What is the implementation code i should add into
save button in order to get all the contents of my
JTextArea and send them in an external file ?Check out the write() method of JTextComponent (JTextArea's superclass). You pass it a Writer and it will write the contents of the textarea to that Writer.
Similar Messages
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Read multiple files and save all into one output file(AGAIN)
Hi, guys
I need your help for reading data from multiple files and save the results into one output file. When files are selected from file chooser, my program read the data line by line , do some calculations and save the result into the output. I made an array to store input files and it seems to be working fine, but when it comes to SaveFile() function, issues NullPointException message.
public class FileReduction1 extends JFrame implements ActionListener
// GUI definition and layout
/* ACTION PERFORMED */
public void actionPerformed(ActionEvent event) {
if (event.getActionCommand().equals("Open File")) getFileName();
/* OPEN THE FILE */
private void getFileName() {
// Display file dialog so user can select file to open
JFileChooser fileChooser = new JFileChooser();
fileChooser.setFileSelectionMode(JFileChooser.FILES_ONLY);
fileChooser.setMultiSelectionEnabled(true);
int result = fileChooser.showOpenDialog(this);
// If cancel button selected return
if (result == JFileChooser.CANCEL_OPTION) return;
if (result == JFileChooser.APPROVE_OPTION)
files = fileChooser.getSelectedFiles();
textArea.setText("");
if(files.length>0)
filelist="";
System.out.println("files length"+files.length);
for(int i=0;i<files.length;i++)
System.out.println(files.getName());
filelist+=files[i].getName()+" ,";
if (checkFileName(files[i]) )
openButton.setEnabled(true);
readButton.setEnabled(true);
textArea.append("file "+files[i].getName()+"is a proper file"+"\n");
readFile(files[i]);
textfield.setText(filelist);
else{JOptionPane.showMessageDialog(this,"Please select file(s)",
"Error 5: ",JOptionPane.ERROR_MESSAGE); }
// Obtain selected file
/* READ FILE */
private void readFile(File fileName_in) {
// Disable read button
readButton.setEnabled(false);
// Dimension data structure
getNumberOfLines(fileName_in);
data = new String[numLines][4];
// Read file
readTheFile(fileName_in);
// Rnable open button
openButton.setEnabled(true);
/* GET NUMBER OF LINES */
/* Get number of lines in file and prepare data structure. */
private void getNumberOfLines(File fileName_in) {
int counter = 0;
// Open the file
openFile(fileName_in);
// Loop through file incrementing counter
try {
String line = fileInput.readLine();
while (line != null) {
counter++;
System.out.println("(" + counter + ") " + line);
line = fileInput.readLine();
numLines = counter;
closeFile(fileName_in);
catch(IOException ioException) {
JOptionPane.showMessageDialog(this,"Error reading File",
"Error 5: ",JOptionPane.ERROR_MESSAGE);
closeFile(fileName_in);
System.exit(1);
/* READ FILE */
private void readTheFile(File fileName_in)
// Open the file
//int row=0;
int col=0;
openFile(fileName_in);
System.out.println("Read the file");
// Loop through file incrementing counter
try
String line = fileInput.readLine();
while (line != null)
boolean containsDoubles = false;
double temp;
String[] lineParts = line.split("\t");
try
for (col=0;col<lineParts.length;col++)
temp=Double.parseDouble(lineParts[col]);
data[row][col] = lineParts[col];
containsDoubles = true;
System.out.print("data["+row+"]["+col+"]="+lineParts[col]+" ");
} catch (Exception e) {row=0; col=0; temp=0.0;}
if (containsDoubles){ row++;}
System.out.println();
line = fileInput.readLine();
catch(IOException ioException)
JOptionPane.showMessageDialog(this,"Error reading File", "Error 5: ",JOptionPane.ERROR_MESSAGE);
closeFile(fileName_in);
System.exit(1);
//System.out.println("length"+data.length);
closeFile(fileName_in);
process(fileName_in);
/* CHECK FILE NAME */
/* Return flase if selected file is a directory, access is denied or is
not a file name. */
private boolean checkFileName(File fileName_in) {
if (fileName_in.exists()) {
if (fileName_in.canRead()) {
if (fileName_in.isFile()) return(true);
else JOptionPane.showMessageDialog(null,
"ERROR 3: File is a directory");
else JOptionPane.showMessageDialog(null,
"ERROR 2: Access denied");
else JOptionPane.showMessageDialog(null,
"ERROR 1: No such file!");
// Return
return(false);
/* OPEN FILE */
private void openFile(File fileName_in) {
try {
// Open file
FileReader file = new FileReader(fileName_in);
fileInput = new BufferedReader(file);
catch(IOException ioException) {
JOptionPane.showMessageDialog(this,"Error Opening File",
"Error 4: ",JOptionPane.ERROR_MESSAGE);
textArea.append("OPEN FILE\n---------\n");
textArea.append(fileName_in.getPath());
textArea.append("\n");
//System.out.println("File opened successfully");
/* CLOSE FILE */
private void closeFile(File fileName_in) {
if (fileInput != null) {
try {
fileInput.close();
catch (IOException ioException) {
JOptionPane.showMessageDialog(this,"Error Opening File",
"Error 4: ",JOptionPane.ERROR_MESSAGE);
System.out.println("File closed");
private void process(File fileName_in) {
//getNumberOfLines();
//data = new String[numLines][3];
// Read file
double temp,temp1;
//readTheFile();
//System.out.println("row:"+row);
//int number=data.length;
//System.out.println(number);
for (int i=0; i<row; i++)
temp=Double.parseDouble(data[i][1]);
sumx+=temp;
temp1=Double.parseDouble(data[i][3]);
sumy+=temp1;
multixy+=(temp*temp1);
square_x_sum+=(temp*temp);
square_y_sum+=(temp1*temp1);
//System.out.println("Sum(x)="+sumx);
double tempup=(row*multixy)-(sumx*sumy);
double tempdown=(row*square_x_sum)-(sumx*sumx);
slope=tempup/tempdown;
double tempbup=sumy-(slope*sumx);
intb=tempbup/row;
double tempside=(row*square_y_sum)-(sumy*sumy);
double cordown=Math.sqrt(tempdown*tempside);
corr=tempup/cordown;
r_sqrt=corr*corr;
textArea.append("Data for file"+ fileName_in.getName()+" have been processed successfully.");
textArea.append("\n");
textArea.append("Please enter output file name including extension.");
System.out.println("number"+row);
System.out.println("slope(m)="+slope);
System.out.println("intecept b="+intb);
System.out.println("correlation="+corr);
System.out.println("correlation="+r_sqrt);
saveFile();
private void saveFile()
textArea.append("SAVE FILE\n---------\n");
if (openFile1())
try {
outputToFile();
catch (IOException ioException) {
JOptionPane.showMessageDialog(this,"Error Writing to File",
"Error",JOptionPane.ERROR_MESSAGE);
private boolean openFile1 ()
// search for the file path
StringBuffer stringpath;
title=textfield1.getText().trim();
int temp=fileName_in.getName().length();
int temp_path=fileName_in.getPath().length();
int startd=(temp_path-temp);
stringpath=new StringBuffer(fileName_in.getPath());
stringpath.delete(startd, temp_path+1);
//System.out.println("file-path="+temp_path);
//System.out.println("length-file="+temp);
path=stringpath.toString();
fileName_out = new File(path, title);
//System.out.println(file_out.getName());
if (fileName_out==null || fileName_out.getName().equals(""))
JOptionPane.showMessageDialog(this,"Invalid File name",
"Invalid File name",JOptionPane.ERROR_MESSAGE);
return(false);
else
try
boolean created = fileName_out.createNewFile();
if(created)
fileOutput = new PrintWriter(new FileWriter(fileName_out));
fileOutput.println("File Name"+"\t"+"Slope(m)"+"\t"+"y-intercept(b)"+"\t"+"Coefficient(r)"+"\t"+"Correlation(R-Squared)");
return(true);
else
fileOutput = new PrintWriter(new FileWriter(fileName_out,true));
return(true);
catch (IOException exc)
JOptionPane.showMessageDialog(this,"Please enter the file name","Error",JOptionPane.ERROR_MESSAGE);
return(false);
private void outputToFile() throws IOException
// Initial output
textArea.append("File name = " + fileName_out + "\n");
// Test if data exists
if (data != null)
fileOutput.println(fileName_in.getName() +"\t"+ slope+"\t"+intb+"\t"+corr+"\t"+r_sqrt);
textArea.append("File output complete\n\n");
else
textArea.append("No data\n\n");
// End by closing file
initialcomp();
fileOutput.close();
private void initialcomp()
slope=0.0;
intb=0.0;
corr=0.0;
r_sqrt=0.0;
sumx=0.0; sumy=0.0; multixy=0.0; square_x_sum=0.0; square_y_sum=0.0;
for(int i=0;i<data.length;i++)
for(int j=0;j<data[i].length;j++)
data[i][j]=null;
/* MAIN METHOD */
public static void main(String[] args) throws IOException
// Create instance of class FileChooser
FileReduction1 newFile = new FileReduction1("File Reduction Program");
// Make window vissible
newFile.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
newFile.setSize(500,400);
newFile.setVisible(true);
Sorry about the long lines.
As you can see, all input files saved in array called files, however when OpenFile1() function is called, it take input (fileName_in) as a single file not an array. I'm assuming this causes the exception.
When there's muptiple inputs, program should take each file from getFileName() to outputToFile() sequentially.
Does anybody have an idea to solve this?
Thanks a lot!!you naming convention is confussing. you should follows Java naming convention..you have a getXXX but decalred the return type as "void"...get usully means to return something...
your code is doing too much..and hard to follows..
1. get the selected files
for each selected file
process the file and return the result
write out the result.
/** close the precious resource */
public void closeResource(Reader in){
if (in != null){
try{ in.close(); }
catch (Exception e){}
/** get the total number of line in a file */
public int getLineCount(File file) throws IOException{
BufferedReader in = null;
int lineCount = 0;
try{
in = new BufferedReader(new FileReader(file));
while ((in.readLine() != null)
lineCount++;
return lineCount;
finally{ closeResource (in); }
/** read the file */
public void processFile(File inFile, File outFile) throws IOException{
BufferedReader in = null;
StringBuffer result = new StringBuffer();
try{
in = new BufferedReader(new FileReader(inFile));
String line = null;
while ((in.readLine() != null){
.. do something with the line
result.append(....);
writeToFile(outFile, result.toString());
finally{ closeResource (in); }
public void writeToFile(File outFile, String result) throws IOException{
PrintWriter out = null;
try{
out = new PrintWriter(new FileWriter(outFile, true)); // true for appending to the end of the file
out.println(result);
finally{ if (out != null){ try{ out.close(); } catch (Exception e){} } }
} -
Error Loading Data into a flat file
I am recieving the following error when loading data into a flat file from a flat file. SQL 2005 is my back end DB. If I cut the file iin half approx 500K rows my ODI interface works fine. Not sure what to look at.. I rebuit the interface which before was just dying giving no error and now I am getting this.
Thanks
java.lang.Exception
at com.sunopsis.dwg.dbobj.SnpSessTaskSql.treatTask(SnpSessTaskSql.java)
at com.sunopsis.dwg.dbobj.SnpSessStep.treatSessStep(SnpSessStep.java)
at com.sunopsis.dwg.dbobj.SnpSession.treatSession(SnpSession.java)
at com.sunopsis.dwg.cmd.DwgCommandSession.treatCommand(DwgCommandSession.java)
at com.sunopsis.dwg.cmd.DwgCommandBase.execute(DwgCommandBase.java)
at com.sunopsis.dwg.cmd.e.i(e.java)
at com.sunopsis.dwg.cmd.g.y(g.java)
at com.sunopsis.dwg.cmd.e.run(e.java)
at java.lang.Thread.run(Unknown Source)Figured it out, found similar post that stated changing the HEAP size
Increase the page size in odiparams.bat in the bin folder and restart Designer.
For eg:
set ODI_INIT_HEAP=128m
set ODI_MAX_HEAP=1024m -
Can I use Bridge to export image data into a .txt file?
I have a folder of images and I would like to export the File Name, Resolution, Dimensions and Color Mode for each file into one text file. Can I use Bridge to export image data into a .txt file?
Hello
You may try the following AppleScript script. It will ask you to choose a root folder where to start searching for *.map files and then create a CSV file named "out.csv" on desktop which you may import to Excel.
set f to (choose folder with prompt "Choose the root folder to start searching")'s POSIX path
if f ends with "/" then set f to f's text 1 thru -2
do shell script "/usr/bin/perl -CSDA -w <<'EOF' - " & f's quoted form & " > ~/Desktop/out.csv
use strict;
use open IN => ':crlf';
chdir $ARGV[0] or die qq($!);
local $/ = qq(\\0);
my @ff = map {chomp; $_} qx(find . -type f -iname '*.map' -print0);
local $/ = qq(\\n);
# CSV spec
# - record separator is CRLF
# - field separator is comma
# - every field is quoted
# - text encoding is UTF-8
local $\\ = qq(\\015\\012); # CRLF
local $, = qq(,); # COMMA
# print column header row
my @dd = ('column 1', 'column 2', 'column 3', 'column 4', 'column 5', 'column 6');
print map { s/\"/\"\"/og; qq(\").$_.qq(\"); } @dd;
# print data row per each file
while (@ff) {
my $f = shift @ff; # file path
if ( ! open(IN, '<', $f) ) {
warn qq(Failed to open $f: $!);
next;
$f =~ s%^.*/%%og; # file name
@dd = ('', $f, '', '', '', '');
while (<IN>) {
chomp;
$dd[0] = \"$2/$1/$3\" if m%Link Time\\s+=\\s+([0-9]{2})/([0-9]{2})/([0-9]{4})%o;
($dd[2] = $1) =~ s/ //g if m/([0-9 ]+)\\s+bytes of CODE\\s/o;
($dd[3] = $1) =~ s/ //g if m/([0-9 ]+)\\s+bytes of DATA\\s/o;
($dd[4] = $1) =~ s/ //g if m/([0-9 ]+)\\s+bytes of XDATA\\s/o;
($dd[5] = $1) =~ s/ //g if m/([0-9 ]+)\\s+bytes of FARCODE\\s/o;
last unless grep { /^$/ } @dd;
close IN;
print map { s/\"/\"\"/og; qq(\").$_.qq(\"); } @dd;
EOF
Hope this may help,
H -
Tab character into an output file
Hi all,
I need to put a tab character into an output file in abap.
I want to create an output file that can be opened in excel, but i dont want to call excel from abap, just create the file and open later.
the tab is what automatically delimits the columns in excel
Any Ideas ??
Please do let me know
Thanks,
DanHi daniel,
1. while calling fm GUI_DOWNLOAD
2. if we give
WRITE_FIELD_SEPARATOR = 'X'
3. then TABS will automatically come.
4. or else u can use the tab character with
5. CL_ABAP_CHAR_UTILITIES=>HORIZONTAL_TAB
regards,
amit m. -
Why can´t i change language inside PsCC from Danish to English? Instead of going into Program:Adobe. Locales: rename file from .tw10428.dat into tw10428.bat file??
Creative Cloud Help / Adjust the install language | Creative Cloud applications | CCM -
http://helpx.adobe.com/creative-cloud/kb/change-installed-language.html -
Which background process writes date into alert log file in oralce
which background process writes date into alert log file in oralce
Hi,
AFAIK, all the background process are eligible for writing information to alert log file. As the file name indicates to show the alerts, so background process have the access rights in terms of packages (dbms), to write to alert log.
I might be wrong also..
- Pavan Kumar N -
I am acquiring cosine wave and a pulse wave as input and I want to store their peak to peak values into an excel file. "Write to File" is not working for it. Is there any other vi which can be used for data logging?
Thank you for your help.Hi Ssheoran,
Can you provide more detail when you say that the Write to File VI doesn't work? Is there an error given? Or can you just not find the file on your computer? Keep in mind using this file in a Real-Time VI on the myRIO will save files on the myRIO. You will then have to transfer to your PC. Please view the following video as a guide for saving files and transferring them to your computer: (http://www.youtube.com/watch?v=BuREWnD6Eno). Hope this helps.
Best Regards,
Roel F.
Applications Engineer
National Instruments -
How to save data into an excel file ?
I am working on using computer to corol HP8510 Network Analyzer System. Firstlly, I save my data into a notepad.Now I want to save them directly into an excel file. Is there anybody can give me any clue?
Thanks
Attachments:
S.vi 165 KBThe attached zip file contains several VI's to read and write directly to Excel using ActiveX. There are several example VI showing how to use everything. This set is saved in LabVIEW 6.0.2.
I suggest you unzip these to your user.lib directory so you'll be able to easily access them from the functions palette.
I have not actually used these, but others that have say they have worked well for them.
Good Luck
Ed
Ed Dickens - Certified LabVIEW Architect - DISTek Integration, Inc. - NI Certified Alliance Partner
Using the Abort button to stop your VI is like using a tree to stop your car. It works, but there may be consequences.
Attachments:
excel_lv6i.zip 898 KB -
How to Convert internal table data into text output and send mail in ABAP
Hi All,
Good Morning.
Taking a glance at a code that converts internal table data to an Excel file in ABAP. also checked how to send this excel to mailing list as attachment.
But thought of doing it without excel.
I mean, I have an internal table which contains fields of all types (character,integer,date,time). Since it is only around 4 to 5 rows in it (output),why to convert it to excel. not required!!. Instead I want to send this output to User's mails as Normal mail body with No attachments.
Could anybody please suggest me a way as to how to send internal table data as a mail ( not as an excel or PDF etc).
as of now my findings are, it is quite complex to convert internal table data to email (Text) format. but i believe if there is some way of doing it.
Best Regards
Dileep VThere's something I have used in the past where we send out information about failed precalculation settings (which are stored in internal table gt_fail)
notice we use gt_text as "mail body"
TRY.
* -------- create persistent send request ------------------------
gv_send_request = cl_bcs=>create_persistent( ).
* -------- create and set document -------------------------------
* create text to be sent
wa_line = text-001.
APPEND wa_line TO gt_text.
CLEAR wa_line.
APPEND wa_line TO gt_text.
LOOP AT gt_fail ASSIGNING <fs_fail>.
MOVE <fs_fail>-retry_count TO gv_count.
CONCATENATE text-002
<fs_fail>-setting_id
text-003
gv_count
INTO wa_line SEPARATED BY space.
APPEND wa_line TO gt_text.
CLEAR wa_line.
ENDLOOP.
APPEND wa_line TO gt_text.
wa_line = text-007.
APPEND wa_line TO gt_text.
* create actual document
gv_document = cl_document_bcs=>create_document(
i_type = 'RAW'
i_text = gt_text
i_length = '12'
i_subject = 'Failed Precalculation Settings!' ).
* add document to send request
CALL METHOD gv_send_request->set_document( gv_document ).
* --------- set sender -------------------------------------------
gv_sender = cl_sapuser_bcs=>create( sy-uname ).
CALL METHOD gv_send_request->set_sender
EXPORTING
i_sender = gv_sender.
* --------- add recipient (e-mail address) -----------------------
LOOP AT s_email INTO wa_email.
MOVE wa_email-low TO gv_email.
gv_recipient = cl_cam_address_bcs=>create_internet_address(
gv_email ).
CALL METHOD gv_send_request->add_recipient
EXPORTING
i_recipient = gv_recipient
i_express = 'X'.
ENDLOOP.
* ---------- set to send immediately -----------------------------
CALL METHOD gv_send_request->set_send_immediately( 'X' ).
* ---------- send document ---------------------------------------
CALL METHOD gv_send_request->send(
EXPORTING
i_with_error_screen = 'X'
RECEIVING
result = gv_sent_to_all ).
IF gv_sent_to_all = 'X'.
WRITE text-004.
ENDIF.
COMMIT WORK.
* exception handling
CATCH cx_bcs INTO gv_bcs_exception.
WRITE: text-005.
WRITE: text-006, gv_bcs_exception->error_type.
EXIT.
ENDTRY.
with the following declarations
* TABLES *
TABLES:
adr6,
rsr_prec_sett.
* INTERNAL TABLES & WORK AREAS *
DATA:
gt_fail TYPE SORTED TABLE OF rsr_prec_sett
WITH UNIQUE KEY setting_id run_date,
gt_text TYPE bcsy_text,
wa_fail LIKE LINE OF gt_fail,
wa_line(90) TYPE c.
FIELD-SYMBOLS:
<fs_fail> LIKE LINE OF gt_fail.
* VARIABLES *
DATA:
gv_count(4) TYPE n,
gv_send_request TYPE REF TO cl_bcs,
gv_document TYPE REF TO cl_document_bcs,
gv_sender TYPE REF TO cl_sapuser_bcs,
gv_recipient TYPE REF TO if_recipient_bcs,
gv_email TYPE adr6-smtp_addr,
gv_bcs_exception TYPE REF TO cx_bcs,
gv_sent_to_all TYPE os_boolean.
* SELECTION-SCREEN *
SELECT-OPTIONS:
s_email FOR adr6-smtp_addr NO INTERVALS MODIF ID sel.
DATA:
wa_email LIKE LINE OF s_email. -
Download data into a local file from PCUI
Hi,
i need to export items from 'quotation' into a local file (on presentation server) with CRM4.0 and using the fileupload field type. I used the MF 'GUI_DOWNLOAD' but i had an exception error 'CONTROL_FLUSH_ERROR'. Effectively it was expected since PCUI is based on BSP technology and this one requires to use methods from the 'HTTP_REQUEST' object. This last one is not accessible
from pcui methods assigned to fieldgroups... So i try to use methods from the class 'cl_abap_conv_out_ce' as i did for import items with the class 'cl_abap_conv_in_ce' but
there is no input enabling to define the file getting data.
Somebody would have an idea ?
Thank you.Hello KB Ram,
You have a program RSECHK05 using which you can check the data of the idoc segements.
Please make a point of clicking the "Output in Internal Formal" pushbutton.
The output will come in a classical report format with which you can play around.
BR,
Suhas -
How to write input data into an xml file
Hi All,
I have some input data and i have to write it
into an xml file.How is it possible send me some related
links regarding this and source code if any.Hi
Try to go through these links.I hope this will help you to solve your problem.
http://www.xml.com/pub/a/2003/07/09/udell.html
Thanks
Mrutyunjaya Tripathy -
Exporting xmltype table data into xml/txt file
I want to export data stored in oracle as xmltype table into xml format file.
I want to use alternatives to the method shown below as my xml file is large.
set long 10000000
spool c:\\StudentXMLJan08.xml
SELECT
XMLElement("Student",
XMLForest(s.studentid "studentid",
s.firstname "firstname",
s.lastname "surname"),
XMLElement("enrollments",
(SELECT XMLAGG(
XMLForest(sc.coursecode "courseid"))
FROM studentcourse sc
WHERE sc.studentid = s.studentid
and sc.is_approved='Y'
and sc.takenyear='2008'
and sc.takenterm='1')))
FROM student s
where s.statuscode in (select studentstatuscode from studentstatus where studentstatusactive=1)
order by s.studentid;
spool off
please help, thank youHow's this one for size
SQL> create or replace view DEPARTMENT_XML of xmltype
2 with object id
3 (
4 'DEPARTMENT'
5 )
6 as
7 select xmlElement
8 (
9 "Departments",
10 (
11 select xmlAgg
12 (
13 xmlElement
14 (
15 "Department",
16 xmlAttributes( d.DEPARTMENT_ID as "DepartmentId"),
17 xmlElement("Name", d.DEPARTMENT_NAME),
18 xmlElement
19 (
20 "Location",
21 xmlForest
22 (
23 STREET_ADDRESS as "Address", CITY as "City", STATE_PROVINCE as "State",
24 POSTAL_CODE as "Zip",COUNTRY_NAME as "Country"
25 )
26 ),
27 xmlElement
28 (
29 "EmployeeList",
30 (
31 select xmlAgg
32 (
33 xmlElement
34 (
35 "Employee",
36 xmlAttributes ( e.EMPLOYEE_ID as "employeeNumber" ),
37 xmlForest
38 (
39 e.FIRST_NAME as "FirstName", e.LAST_NAME as "LastName", e.EMAIL as "EmailAddre
ss",
40 e.PHONE_NUMBER as "Telephone", e.HIRE_DATE as "StartDate", j.JOB_TITLE as "Job
Title",
41 e.SALARY as "Salary", m.FIRST_NAME || ' ' || m.LAST_NAME as "Manager"
42 ),
43 xmlElement ( "Commission", e.COMMISSION_PCT )
44 )
45 )
46 from HR.EMPLOYEES e, HR.EMPLOYEES m, HR.JOBS j
47 where e.DEPARTMENT_ID = d.DEPARTMENT_ID
48 and j.JOB_ID = e.JOB_ID
49 and m.EMPLOYEE_ID = e.MANAGER_ID
50 )
51 )
52 )
53 )
54 from HR.DEPARTMENTS d, HR.COUNTRIES c, HR.LOCATIONS l
55 where d.LOCATION_ID = l.LOCATION_ID
56 and l.COUNTRY_ID = c.COUNTRY_ID
57 )
58 )
59 from dual
60 /
View created.
SQL> create or replace trigger DEPARTMENT_DML
2 instead of INSERT or UPDATE or DELETE
3 on DEPARTMENT_XML
4 begin
5 null;
6 end;
7 /
Trigger created.
SQL> declare
2 cursor getDepartments is
3 select ref(d) XMLREF
4 from DEPARTMENT_XML d;
5 res boolean;
6 targetFolder varchar2(1024) := '/public/Departments';
7 begin
8 if dbms_xdb.existsResource(targetFolder) then
9 dbms_xdb.deleteResource(targetFolder,dbms_xdb.DELETE_RECURSIVE_FORCE);
10 end if;
11 res := dbms_xdb.createFolder(targetFolder);
12 for dept in getDepartments loop
13 res := DBMS_XDB.createResource(targetFolder || '/Departments.xml', dept.XMLREF);
14 end loop;
15 end;
16 /
PL/SQL procedure successfully completed.
SQL> select path
2 from path_view
3 where equals_path(RES,'/public/Departments/Departments.xml') = 1
4 /
PATH
/public/Departments/Departments.xml
SQL> select xdburitype('/public/Departments/Departments.xml').getXML()
2 from dual
3 /
XDBURITYPE('/PUBLIC/DEPARTMENTS/DEPARTMENTS.XML').GETXML()
<Departments>
<Department DepartmentId="60">
<Name>IT</Name>
<Location
SQL> quit
Disconnected from Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
C:\Temp>ftp localhost
Connected to mdrake-lap.
220- mdrake-lap
Unauthorised use of this FTP server is prohibited and may be subject to civil and criminal prosecution.
220 mdrake-lap FTP Server (Oracle XML DB/Oracle Database) ready.
User (mdrake-lap:(none)): SCOTT
331 pass required for SCOTT
Password:
230 SCOTT logged in
ftp> cd /public/Departments
250 CWD Command successful
ftp> ls -l
200 EPRT Command successful
150 ASCII Data Connection
-rw-r--r-- 1 SCOTT oracle 0 NOV 10 20:18 Departments.xml
226 ASCII Transfer Complete
ftp: 71 bytes received in 0.01Seconds 7.10Kbytes/sec.
ftp> get Departments.xml -
200 EPRT Command successful
150 ASCII Data Connection
<Departments><Department DepartmentId="60"><Name>IT</Name><Location><Address>2014 Jabberwocky Rd</Address><City>Southlak
e</City><State>Texas</State><Zip>26192</Zip><Country>United States of America</Country></Location><EmployeeList><Employe
e employeeNumber="103"><FirstName>Alexander</FirstName><LastName>Hunold</LastName><EmailAddress>AHUNOLD</EmailAddress><T
elephone>590.423.4567</Telephone><StartDate>2006-01-03</StartDate><JobTitle>Programmer</JobTitle><Salary>9000</Salary><M
anager>Lex De Haan</Manager><Commission></Commission></Employee><Employee employeeNumber="105"><FirstName>David</FirstNa
me><LastName>Austin</LastName><EmailAddress>DAUSTIN</EmailAddress><Telephone>590.423.4569</Telephone><StartDate>2005-06-
25</StartDate><JobTitle>Programmer</JobTitle><Salary>4800</Salary><Manager>Alexander Hunold</Manager><Commission></Commi
ssion></Employee><Employee employeeNumber="106"><FirstName>Valli</FirstName><LastName>Pataballa</LastName><EmailAddress>
VPATABAL</EmailAddress><Telephone>590.423.4560</Telephone><StartDate>2006-02-05</StartDate><JobTitle>Programmer</JobTitl
e><Salary>4800</Salary><Manager>Alexander Hunold</Manager><Commission></Commission></Employee><Employee employeeNumber="
107"><FirstName>Diana</FirstName><LastName>Lorentz</LastName><EmailAddress>DLORENTZ</EmailAddress><Telephone>590.423.556
7</Telephone><StartDate>2007-02-07</StartDate><JobTitle>Programmer</JobTitle><Salary>4200</Salary><Manager>Alexander Hun
old</Manager><Commission></Commission></Employee><Employee employeeNumber="104"><FirstName>Bruce</FirstName><LastName>Er
nst</LastName><EmailAddress>BERNST</EmailAddress><Telephone>590.423.4568</Telephone><StartDate>2007-05-21</StartDate><Jo
bTitle>Programmer</JobTitle><Salary>6000</Salary><Manager>Alexander Hunold</Manager><Commission></Commission></Employee>
</EmployeeList></Department><Department DepartmentId="50"><Name>Shipping</Name><Location><Address>2011 Interiors Blvd</A
ddress><City>South San Francisco</City><State>California</State><Zip>99236</Zip><Country>United States of America</Count
ry></Location><EmployeeList><Employee employeeNumber="120"><FirstName>Matthew</FirstName><LastName>Weiss</LastName><Emai
lAddress>MWEISS</EmailAddress><Telephone>650.123.1234</Telephone><StartDate>2004-07-18</StartDate><JobTitle>Stock Manage
r</JobTitle><Salary>8000</Salary><Manager>Steven King</Manager><Commission></Commission></Employee><Employee employeeNum
ber="122"><FirstName>Payam</FirstName><LastName>Kaufling</LastName><EmailAddress>PKAUFLIN</EmailAddress><Telephone>650.1
23.3234</Telephone><StartDate>2003-05-01</StartDate><JobTitle>Stock Manager</JobTitle><Salary>7900</Salary><Manager>Stev
en King</Manager><Commission></Commission></Employee><Employee employeeNumber="121"><FirstName>Adam</FirstName><LastName
Fripp</LastName><EmailAddress>AFRIPP</EmailAddress><Telephone>650.123.2234</Telephone><StartDate>2005-04-10</StartDate><JobTitle>Stock Manager</JobTitle><Salary>8200</Salary><Manager>Steven King</Manager><Commission></Commission></Employee
<Employee employeeNumber="124"><FirstName>Kevin</FirstName><LastName>Mourgos</LastName><EmailAddress>KMOURGOS</EmailAddress><Telephone>650.123.5234</Telephone><StartDate>2007-11-16</StartDate><JobTitle>Stock Manager</JobTitle><Salary>5800<
/Salary><Manager>Steven King</Manager><Commission></Commission></Employee><Employee employeeNumber="123"><FirstName>Shan
ta</FirstName><LastName>Vollman</LastName><EmailAddress>SVOLLMAN</EmailAddress><Telephone>650.123.4234</Telephone><Start
Date>2005-10-10</StartDate><JobTitle>Stock Manager</JobTitle><Salary>6500</Salary><Manager>Steven King</Manager><Commiss
ion></Commission></Employee><Employee employeeNumber="128"><FirstName>Steven</FirstName><LastName>Markle</LastName><Emai
lAddress>SMARKLE</EmailAddress><Telephone>650.124.1434</Telephone><StartDate>2008-03-08</StartDate><JobTitle>Stock Clerk
</JobTitle><Salary>2200</Salary><Manager>Matthew Weiss</Manager><Commission></Commission></Employee><Employee employeeNu
mber="127"><FirstName>James</FirstName><LastName>Landry</LastName><EmailAddress>JLANDRY</EmailAddress><Telephone>650.124
.1334</Telephone><StartDate>2007-01-14</StartDate><JobTitle>Stock Clerk</JobTitle><Salary>2400</Salary><Manager>Matthew
Weiss</Manager><Commission></Commission></Employee><Employee employeeNumber="126"><FirstName>Irene</FirstName><LastName>
Mikkilineni</LastName><EmailAddress>IMIKKILI</EmailAddress><Telephone>650.124.1224</Telephone>
<StartDate>2002-06-07</St
artDate><JobTitle>Public Relations Representative</JobTitle><Salary>10000</Salary><Manager>Neena Kochhar</Manager><Commi
ssion></Commission></Employee></EmployeeList></Department></Departments>226 ASCII Transfer Complete
ftp: 40392 bytes received in 0.08Seconds 480.86Kbytes/sec.
ftp> -
Getting junk data in the output file in UNIX server due to UNICODE error.
Hi All,
I am working on an Upgradation project from 4.7 to mySAP ERP 2005.
IN 4.7 we are using
OPEN DATASET lv_filename FOR OUTPUT IN BINARY MODE. and getting the file as required.
In ECC 6.0 for the same OPEN DATASET statement ,the output file in unix server has the junk data having the characters like #<##d9{y#+G9###T>j(##^# #K## #q### #####.
Pls help me in this issue to proceed further .
Thanks,
Chakradhar.Hi Markus,
Below are the files data in both environments.
In ECC 6.0
001B2274001802007051 0 20070519CTLMEA RPTIME00043900 #
###9##;c_5####Tj#y#.##'###u###<#<##d9{y#+##G9###T>j(###^###K####q##########C##dA4####ձ###x##
R[#!#J##ڢw###u#-C#'Qho#箐}j##w%##/#'ZhW##s###nи#ڻ>-J#####Ж#tP}##Hu#}Q7###Sh_###C4<3nqk##i l#
####{############Qns###;####p##{si##y##@##ϰ0####C###,###2ύ#j̾########Q#f####;)k>lO#5#n###ܼ#
####M##S##IM#z0#o##ԭ####!#V#9###ں#?s##[#####V&#˴s#��[#l#s##뷢:#Զ{Ȥ��M-##v@#########v#߲###s##
9Q##!#d#####`#############Lc####J#######%?######E#HV3#(#N####Wl####}S#O######zA[##m####u/7#T
##2#s##Q#umF]##Z###}##݂###a######z1#`#####됞-###Q#o#####Q###x#######7Z[##?#V#e##nI####O1=u[#
##p##Kj#####]#####/5#20{####Ӝ##x##A#?###xa##/<^#Rj䅥#######xI#+j#%###$##$######p=##V#Ԋ
#######k#K##yI#yI#!/)#y#z##-y######"/#eڵ##/############*###"/_##-##+##/#y9#####5#9/#yI#A#
###################J/yih=####u4i#K##t####ܞ######=##AX###J##z#####KC믔## /###G{#K#####
In 4.7
001B2274001802007051 0 20070519CTLMEA RPTIME00043900
ãÔ?®zåÖ#Iï-_Î-ør7##*Ódöã ²äÐÁSjòä`ëÏ©"yÿï¾E#[µºEW#g#2éu##a±¸u~#ZäTéR¯F&o#C·¼åÈÝÁ%½ß´y6+##¿
íE#z!#â#ùG#>{#éJæ##jÅSM<±òxwÆüI¾jâ#µ#ù
íQ ÕÈ###dÝ#/«#ycãA¼#ø#7#¿#¼#íxãý#y«#o#â¡ùéËÖ_C¼½À4ðÀó#Ð8?qÊ#O½Î¿_##b#xjÛÓ#OÜ#×gÌ#×ós##
í¡ùh¿~ëÊÓü#ò#'¡#Á#â©#<áoú#'Ô®ü#»L»þ#y)hà#ç#Z[¡#'®Uy1?YC<Ýú#iÇÇ###Íç'Ô#§#Ù#O§#f<###B{#§##ñ
#0H}¬#^##6¨7V¨7VÚX#M9&#A#øG º'õxOù§ø #W¨Å+Ðb#ÉÇ7#SôRXß\u00A7à#wE"#mê#óÀd# ¼##gn###:ô#E<#######ú
ûJ¦H}#·¦Y½â>ºbò#xSSÿÿÕ«óG#ï#6²f´Ú¾fyqèhJÖçCOr´#Ý#S?##KËÄ×mâë¶x)º×ªh2Åw8&í####7 `Ùo#ö»#òöw$
½##Gê#ì#»#La)ì##Ý÷#{7í´éã»##ãî]¾[##{O#¾C##£¶G#û¼Eû#dL#ª:#PÉEÉ>Ó##ª:G#éaR^·BEµÏ+¹###y#N##ȱ
DÕ##5#"9Ní>#íFo##kp#ÂðÆè5¿ð½F®¯M##þð1#îi##Z #Z #Z#ô-¾#§èH»û¹ö9é#Ôä#001B2274001802007051
èÁ##<(#ÿ#¢²ÿ#è#éc#z¾vçÌá#¹#ý#x%ìÜ#çÌ##ùÍÙ#¹{ǯepmâí#¸Ö##¸=ÝÙ½¹uë·,ù#þ¼øl###£åg#,##-`q#ÿøæï
viÁ#]3#.O#þÊöèR##=##L#LÊk###¤à##ó#'V052 øé]+####ã!ÁC#s#q###åLj##Á¯Æ4#.àíT#¸Þ¹µ·¶É)ç#Ïå#<#/ð
Thanks,
Chakradhar. -
Time Stamp problem while writing data into the excel file
Hii, All
I am taking the data from the DAQ card of the TOPSCCC with the 8 ms of scanrate for each channel and there are total 16 no of Analog channels in the Card, now i am acquiring the data from the card, time stamping it and writing it into the excel file, which is tab delimited, now the problem is, the data which are in the excel file have the same timestamp for 4 to 5 continuous records, instead we want each data with the different and continuous time stamp with same difference of time stamp between two records, mean if it is difference of 8 ms then it should be the 8 ms for all, but here it is taking the differnce of 16 ms for two samples and giving same time stamp for four to five records and that shouldn't happen, here i am attaching my vi, drivers for the cards and Excel file with the data, can you please give me any suggestion how to do it?
Please help me i require this suggestion as early as possible, i am requiring it urgently.
Thanks in Advance,
Nishant
Attachments:
2026vi.llb 319 KB
2026_ScanMultAD_Demo_time.vi 80 KB
Data.xls 357 KBHello Nishant,
that's what I meant:
Message Edited by GerdW on 05-16-2006 10:32 AM
Best regards,
GerdW
CLAD, using 2009SP1 + LV2011SP1 + LV2014SP1 on WinXP+Win7+cRIO
Kudos are welcome
Attachments:
timestamp-array.png 2 KB
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