Write a text in JSP

I have to wirte the resultset in the text file using. i want write the text file in folloing formate
2|root|3.1 - GENERAL REQUIREMENTS
3|2|3.1.1 - Safety Requirements
14|13|3.1.3.1 - Packaging and Labeling
24|23|3.2.1 - Reliability and Durability Requirements
45|44|3.4.1 - Energy Requirements
39|38|3.3.1 - Ergonomics Requirements
4|3|3.1.1.1 - General Safety
17|16|3.1.4.1 - General Installation
5|3|3.1.1.2 - Agency Safety
12|2|3.1.2 - Service Requirements
18|16|3.1.4.2 - Installation Handling
25|23|3.2.2 - Operational Duty Cycle Conditions Requirements
46|44|3.4.2 - Product Specific Performance Requirements
40|38|3.2 - Cleanability Requirements
23|root|3.2 - DESIGN REQUIREMENTS
15|13|3.1.3.2 - Shipping Restraints
6|3|3.1.1.3 - Industry and Government Standards Safety
41|38|3.3.3 - Perceived Quality Requirements
38|root|3.3 - CUSTOMER REQUIREMENTS
26|23|3.2.3 - Environmental Operating Conditions Requirements
13|2|3.1.3 - Shipping and Handling Requirements
7|3|3.1.1.4 - Small Components Safety
44|root|3.4 - PERFORMANCE REQUIREMENTS
42|38|3.3.4 - User Maintenance Requirements
27|23|3.2.4 - Markings and Labeling Requirements
16|2|3.1.4 - Installation Requirements
8|3|3.1.1.5 - Surface Temperature Safety
19|2|3.1.5 - Manufacturing Requirements
28|23|3.2.5 - Customer Documentation Requirements
4338|3.3.5 - Sound Requirements
9|3|3.1.1.6 - Cleaning Safety
29|23|3.2.6 - Industrial Design Requirements
20|2|3.1.6 - Foreseeable Misuse Requirements
10|3|3.1.1.7 - Wiring Safety
30|23|3.2.7 - Mechanical Requirements
21|2|3.1.7 - Inserts Requirements
11|3|3.1.1.8 - Hazardous Materials Safety
31|23|3.2.8 - Electrical Requirements
22|2|3.1.8 - Environmental Impact Requirements
32|23|3.2.9 - Cosmetic Requirements
33|23|3.2.10 - Controls Requirements
34|23|3.2.11 - Interfaces Requirements
35|23|3.2.12 - Interoperability Requirements
36|23|3.2.13 - Accessories Requirements
37|23|3.2.14 - SIRIAS Requirements
here i want to add | as a sepretor

You may find the Java IO tutorial useful:
http://java.sun.com/docs/books/tutorial/essential/io/index.html

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Please help; how to write XML document with JSP?

I try to write XML document with JSP...
But I got wrong results everytime.
The result is not XML file displayed in the browser,
but HTML file.
I even tried to use HTML special code for <, >, "
but still display as HTML file not XML file.
How to do this?
Thanks in advance. I put my codes below.
Sincerely,
Ted.
================
Here is code for the JSP (called stk.jsp):
<%@ page contentType="text/xml" %>
<%@ page import="bean.Stock" %>
<jsp:useBean id="portfolio" class="bean.Portfolio" />
<% java.util.Iterator pfolio = portfolio.getPortfolio();
Stock stock = null; %>
<?xml version="1.0" encoding="UTF-8"?>
<portfolio>
<% while (pfolio.hasNext())
stock = (Stock) pfolio.next(); %>
<stock>
<symbol>
<%=stock.getSymbol() %>
</symbol>
<name><%=stock.getName() %> </name>
<price><%=stock.getPrice() %> </price>
</stock>
<% } %>
</portfolio>
=================
Here is the code for bean.Stock:
package bean;
public class Stock implements java.io.Serializable
String symbol, name;
float price;
public Stock(String symbol, String name, float price)
this.symbol = symbol;
this.name = name;
this.price = price;
public String getSymbol()
return symbol;
public String getName()
return name;
public float getPrice()
return price;
===============
And here is bean.Portfolio:
package bean;
import java.util.Iterator;
import java.util.Vector;
public class Portfolio implements java.io.Serializable
private Vector portfolio = new Vector();
public Portfolio()
portfolio.addElement(new Stock("SUNW", "Sun Microsystem", 34.5f));
portfolio.addElement(new Stock("HWP", "Hewlett Packard", 15.15f));
portfolio.addElement(new Stock("AMCC", "Applied Micro Circuit Corp.", 101.35f));
public Iterator getPortfolio()
return portfolio.iterator();
}

Hi
I'm not sure whta your query is but I tested your code as it is has been pasted and it seems to work fine. There is an XML output that I'm getting.
Keep me posted.
Good Luck!
Eshwar Rao
Developer Technical Support
Sun microsystems
http://www.sun.com/developers/support

I have made a book of my I Photo pictures. In certain layouts there is a textframe. How can I avoid the frame becoming visible in the print if I don't want to write anything? Should I just leave it or should I delete the text "Write your text here" ?

I have made a book of my iPhoto pictures. In certain layouts there is a text frame. How can I avoid the frame becoming visible in the print if I don't want to write anything? Should I just leave it untouched or should I delete the instructing text "Write your text here"?

Most pages have layouts for pictures only or pictures with text boxes. Either select the same layout for that page but the one without the text box or put a space in the text box.
Putting a space in the text box will avoid getting the warning when ordering that there's an unfilled text box in the book. The box will not be visible in the final product. You can and should check the book before ordering by previewing it as described in this Apple document: iPhoto '11: Preview a book, card, or calendar before you order or print it
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My iphone dosen't doesn't make key tone sounds anymore when I write a text message or when I want to dial a phone number I don't know how to fix this problem, I don't hear the clicking noise anymore does anyone know how to fix this problem?

My iphone dosen't doesn't make key tone sounds anymore when I write a text message or when I want to dial a phone number I don't know how to fix this problem, I don't hear the clicking noise anymore does anyone know how to fix this problem?And all the sounds on my phone are on, even the keyboard clicks.

Try restarting your iPhone by holding down the on/off and the home buttons at the same time until you see the Apple logo, double check the volume button just in case. If you still can't hear the tones go into your settings>sounds and make sure the options are on.

Write to Text File.vi Output file all but first line start with tab

The attached PNG shows the code used to build up concatenated strings into a string array for the first four lines, thence to a string Array, to Spreadsheet String.vi and, finally, the use of Write to Text File.vi
The lower right corner shows the result loaded into a spreadsheet. Note the 3 blank entries marked by a filled red rectangle. Examination of hidden characters shows there is a tab at the beginning of lines 2, 3 and 4.
There is no tab shown in the code. How do those tabs get there? How do I stop them?
I have tried with the option "Convert EOL" both on and off with no difference.
The Help states that an OS-dependent EOL character is appended to each line. I can't imagine the Windows EOL character includes a tab.
Solved!
Go to Solution.
Attachments:
Tab Mystery.PNG ‏29 KB

wildcatherder wrote:
I am still puzzled as to why those additional tabs were added by Array to Spreadsheet String. I'm holding in my hand a printout of an old LabVIEW 8 program with that construction, which is known to work properly.
Makes complete sense when you look at your code. You build a string, including an end-of-line character, and put that string into an array. Then, when you run it through Array to Spreadsheet String, it puts a tab after every array element, and new line at the end of each row in the array. The first element of your array contains a new line but Array to Spreadsheet String doesn't know about it; it still inserts a tab between that array element and the next one, giving you the tabs.

How do i change the language of my keyboard and autocorrect to write a text in spanish using the pages app

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Edit > Spelling and Grammar > Show Spelling and Grammar

How to write selected text in JTextArea in selected location

iam using JTextArea ...
i want to writer selected text in selected location,,,,,,

use
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How do I write a text below the Lower Third line, in Adobe Premiere Elements 12?

How do I write a text below the Lower Third line, in Adobe Premiere Elements 12?

Ruth Schreiber
To what Premiere Elements 12 title template (lower 3rd type) are you referring?
It is not clear what you want to do.
a. Are you able to double click the template to open it in the program's Titler?
b. Can you select the present text with the Selection Tool to move it to custom locations?
c. Can you edit the existing text in the template?
The following uses the Aquarium lower 3rd template...where do you want to write text in the template?
We will be looking forward to your follow up.
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ATR

Write to text file problem

I have a write to 'text file' in a sub vi. It is a popup where user can change his program.
For some reason, only the first time it is called, it actually writes to the text file.
As long as the sub vi is in memory, and I call it again and press ok to write to text file, nothing happens.
I've tried 'close file', but that doesnt help. Deleting the files from the disk before again calling the sub vi doesnt help either, it wont write
to file again. Is this a bug or am I missing something?! Im on labview 2010

Post your VI (along with sub-VI's if any).
I am not allergic to Kudos, in fact I love Kudos.
Make your LabVIEW experience more CONVENIENT.

Write to text file qeustion

Hello all,
My first question about writing to text file is does the file need to be opened? i know you have the option to create, replace, open..., but does it need to be opened in order to properly write data to the file? Also if my application is running with a disk streaming file setup and i open the file that it is writing to will this cause an error or cause labview to lose control of the file and possibly stop writing to the file?
Thank you,
Matt

Feel free to experiment. Try writing to a file from multiple locations at once, and you'll see race conditions where data could be lost.
The reason for the Open, Write, Close type of software is because generally you are in a loop continually writing to a file, and the extra overhead of a Open and Close can be limited to when the software starts and closes, instead of having to open a new reference and close it every time you want to write to the file. Just open the reference once, work with it in a while loop, then close it once, must more efficient and better for applications that write many times to disk.
Is it necessary? No you can just use the Write to Text file giving it a path and data to write, but behind that function it will need to open and close the reference each time.
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If 10 out of 10 experts in any field say something is bad, you should probably take their opinion seriously.

Write to text file. Append to existing file. Create file if file doesn't exist.

Hi folks,
up to LabVIEW 7 there was a wonderful "Write to Text File" vi which allowed the option "Append to File". Now, in LabVIEW 8, this old vi is not longer supported anymore. Instead, I am suggested to use a new "Write to Text File" vi. This vi does not offer the option "Append to File" anymore. Rather it is proposed in the online help that one should use the "Set File Position" in order to append text to the file. This much less straightforward than the old solution. Furthermore, I miss an option which would create the complete path if it doesn't exist yet.
To summarize: Isn't there really any smart "Write to Text File" vi available which offers both the options "Append" and "Create path if file does not yet exist". Of course, I could write such a file on my own but I am sure that it is of such general interest that it already exist. In any situation, when a log file shall be written, the wanted vi would be ideal.
Thanks a lot,
Peter

Ray,
I know that the old vi is still available. See the screenshot which I attach to this message. What I am missing is an option "Create file or even complete path if file or path do not yet exist.". Is there any reason why NI doesn't provide neither this option nor a simple "Append to file" functionality in the new "Write to Text File" vi?
Regards,
Peter
Attachments:
Clipboard01.png ‏7 KB

Write to text file returns no error even if the underlying file is deleted

Hi,
I'm using a CompactRIO and writing to a text file underneath the C drive.
I'm running into an unexpected situation when I am trying to error check my file handling. I assumed that if the underlying file being written to that was created by open/create/replace vi and written to with the "Write to Text File" vi, would return an error if I delete the file from underneath it in the file system., yet there is no reported error and the function carrys on seemingly successfully writing to a file that has been deleted.
Anyone know why this happens and how to potentiallly remedy?

Ouch, this obviously isn't ideal but is probably down to the filesystem on the CompactRIO.
I would consider putting in a check - doing something like getting the file position from the file might return an error if the file no longer exists.
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NI Days (and A&DF): 2010, 2011, 2013, 2014
NI Week: 2012, 2014
Knowledgeable in all things Giant Tetris and WebSockets

"Write to text file" when button is pushed?

I want to use the function "write to text file" when a button is pushed, and write only once.
The same goes for "read from text file

Hello!
Look at the following examples shipped with LabVIEW Professional and LabVIEW Full. Event structure example is not installed with Base package.
Open up 'Example Finder', click on the 'Search' tab, enter keyword 'events' and you fill find several examples. The ones of interest for you is 'New Event Handler.VI" and 'Old Event Handler.VI', where the first uses the event structure and the other uses the standard state machine architecture.
Regards,
Jimmie Adolph
Systems Engineer Manager, National Instruments Northern Region
Bring Me The Horizon - Sempiternal

Write to Text File - unflatten channel string

Hi all,
This is my first post on the forums! It's been very helpful for me but I have not been able to find a solution to my (simple) problem.
Operating system: Windows 7 (64-bit)
Labview 2012 Full Development
I'm using the DAQmx unflatten channel string to get the names of the channels, and when I Write to Text File, I get the names of channels to be displayed vertically, ie a new row for each channel in a column. I'd like to "transpose" this, but obviously you cannot transpose a 1d array. Any ideas on how I can do this?
Any and all ideas are appreciate, thank you in advance,
-AK
Solved!
Go to Solution.

Show us how you are doing this.
My guess is that once you get the data, you have linefeed characters separating the channel names rather than some other delimiter such as a comma or a tab.
Depedning on how you are going from the channel names to the file (a string, an array of strings, Write to Spreadsheet File, Write to Text file, ....) will determine the best way to fix the problem for you.

Write to text file (including spaces/next line) using oracle??

How to write to text file using oracle? And how do I handle spaces/next line? (i was trying to use spaces(ch(32)), however it is just converted into squares in the text file.) thanks!

989873 wrote:
How about tabs?It does not matter what character it is. UTL_FILE deals correctly with any text file. Tabb is CHR(9):
SQL> declare
2       v_file utl_file.file_type;
3       v_total_rec number := 0;
4       v_total_sal number := 0;
5 begin
6      v_file := UTL_FILE.FOPEN('TEMP','TEST.TXT','w');
7      for v_rec in (select * from emp) loop
8        v_total_rec := v_total_rec + 1;
9        v_total_sal := v_total_sal + v_rec.sal;
10        UTL_FILE.PUT_LINE(
11                          v_file,
12                          lpad(v_rec.deptno,2) || chr(9) || rpad(v_rec.ename,14) || chr(9) || to_char(v_rec.sal,'99999D99')
13                         );
14      end loop;
15      UTL_FILE.PUT_LINE(v_file,'Total Salary:' || chr(9) || v_total_sal);
16      UTL_FILE.PUT_LINE(v_file,'Total Records:' || chr(9) || v_total_rec);
17      UTL_FILE.FCLOSE(v_file);
18 end;
19 /
PL/SQL procedure successfully completed.
SQL> declare
2       v_file utl_file.file_type;
3       v_line varchar2(100);
4 begin
5      v_file := UTL_FILE.FOPEN('TEMP','TEST.TXT','r');
6      loop
7        UTL_FILE.GET_LINE(v_file,v_line);
8        DBMS_OUTPUT.PUT_LINE(v_line);
9      end loop;
10    exception
11      when no_data_found
12        then
13          UTL_FILE.FCLOSE(v_file);
14 end;
15 /
20      SMITH              800.00
30      ALLEN             1600.00
30      WARD              1250.00
20      JONES             2975.00
30      MARTIN            1250.00
30      BLAKE             2850.00
10      CLARK             2450.00
20      SCOTT             3000.00
10      KING              5000.00
30      TURNER            1500.00
20      ADAMS             1100.00
30      JAMES              950.00
20      FORD              3000.00
10      MILLER            1300.00
Total Salary:   29025
Total Records: 14
PL/SQL procedure successfully completed.
SQL>SY.

Write a text in JSP

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