1. How to create a Java String from the contents of a file stackoverflow.comI've been using this idiom for some time now. And it seems to be the most wide spread at least in the sites I've visited. Does anyone have a better/different way ... |
2. Create Word/RTF file with table of contents from Java stackoverflow.comI want to create a Word or RTF file with a table of contents (with links to each section) from Java. From my understanding, iText & Apache POI do not support ... |
3. Is this the best way to rewrite the content of a file in Java? stackoverflow.comI want to rewrite the contents of a file. What I have thought of so far is this:
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4. How to get file content in java? stackoverflow.comto get the content of a txt file I usually use a scanner and iterate over each line to get the content: |
5. Is it possible to get content from the populated *.idml file without using InDesign application, just using adobe sdk and java? stackoverflow.comContent means populated data. If yes could you please suggest the approach to do that. |
6. Get contents of an online file and assign it to a variable stackoverflow.comHow do I retrieve the contents of a file and assign it to a string? The file is located on a https server and the content is plain text. |
7. How would I dump the contents of a table to text? coderanch.comOnce I have connected to a database and selected the appropriate data from a table into a ResultSet, I need to dump that data to text in such a way that I can open it in Excel or import it into a database. The problem I have run into is that wierd characters are mixed in with the output to text ... |
8. Encypted file contents to String coderanch.com |
9. Obtain specified file content coderanch.comhi there, i'm fairly new to java and haven't really got a grasp of it yet. I'm trying to obtain the content of a file specified by the user. I Realise this is done through use of the file.io package, but thats about as far as i've got!! Can anyone show me how to do this, i would really appreciate the ... |
10. why can display the file contents??? coderanch.comSee lines: System.out.println( "Can Read File: " + f.getName()); in the console, display: Can Read File: www.tabledance.com.mx.url by sample but why not enter to the loop for display the content of the file?? thanks Here the code: import java.io.*; public class listfi { private static final String REGQUERY_UTIL = "reg query "; private static final String REGSTR_TOKEN = "REG_SZ"; private static ... |
11. display the contents of the file coderanch.com |
12. modifying file content coderanch.comHi all, In my application there is file(say test.txt).The requirement is to modify the content of the file.For example every occurance of a particular string (say "tomcat_home")in the file should be replaced by some string (say "http://localhost").What is the best way to do this through java program.Please express your views. with regards, ajse |
13. Code to Modify the contents of a file. coderanch.com |
14. How to view the contents of a .rsa file? coderanch.comYes, I will use it in signed applets. I don't know exactly what .rsa means, but according to wikipedia.org: RSA is an algorithm for public-key cryptography. It was the first algorithm known to be suitable for signing as well as encryption, and one of the first great advances in public key cryptography. RSA is widely used in electronic commerce protocols, and ... |
15. File field content coderanch.comAh-ha, Try this instead.. I extracted this code from MultipartRequest: import com.oreilly.servlet.multipart.*; . . public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { MultipartParser parser = new MultipartParser(request, maxPostSize); Part part; while ((part = parser.readNextPart()) != null) { String name = part.getName(); if (part.isParam()) { // It's a parameter part ParamPart paramPart = (ParamPart) part; String value = paramPart.getStringValue(); // ... |
16. Code to Modify the contents of a file coderanch.com |
17. Filter the contents of a file coderanch.comIt's easy to write a small program that does this: - Read the contents of a file line by line: use BufferedReader to do this. - For each line, check if it contains the string you are looking for (use the method indexOf(...) in class String). - If the line contains the string you're looking for, print the line (or do ... |
18. Filter the contents of a file coderanch.com |
19. Code to Modify the contents of a file coderanch.com |
20. How to Display Contents of a File in an iReport coderanch.comI realize this may be a repeat but it was 3 years ago and I still do not have a solution. I create a pdf file using JasperReports from my web app. Part of the pdf needs to display the contents of a richtext file. The richtext file is located on a server that can serve it as an http. How ... |
21. How to determine the length of file contents coderanch.com |
22. Help needed Clearing the contents of a File java-forums.org |
23. Showing the content of a file and show in a text area java-forums.orgHi, can anybody help me How can i create a frame where a button will browse for a file and will show the content of the file in a text area, so basically there will be a button,TextBox or something(will show the path of the file choose) and a text area(will show the content of the file), Can anybody help me ... |
24. problem in displaying file contents java-forums.orgAIM:PROGRAM TO READ FILE CONTENTS AND DISPLAY THEM ALONG WITH LINE NUMBERS. i tried the following code but unable to get the right output : import java.io.*; class file_display { public static void main(String args[])throws IOException { DataInputStream dis=new DataInputStream(System.in); System.out.println("enter file name"); String name=dis.readLine(); FileOutputStream fout=new FileOutputStream(name); System.out.println("enter text & '@' to end"); char ch; while((ch=(char)dis.read())!='@') fout.write(ch); fout.close(); System.out.println("entered data ... |
25. problem in displaying file contents java-forums.orgAIM:PROGRAM TO READ FILE CONTENTS AND DISPLAY THEM ALONG WITH LINE NUMBERS i tried the following code but i didn't get the correct output import java.io.*; class file_display { public static void main(String args[])throws IOException { DataInputStream dis=new DataInputStream(System.in); System.out.println("enter file name"); String name=dis.readLine(); FileOutputStream fout=new FileOutputStream(name); System.out.println("enter text & '@' to end"); char ch; while((ch=(char)dis.read())!='@') fout.write(ch); fout.close(); System.out.println("entered data is ... |
26. presenting file content forums.oracle.comFor starters, don't reuse the Vector. Instead create a new Vector for each row. I suspect that DefaultTableModel's addRow method stores a reference to the given Vector instead of copying data out of the vector, so adding a vector multiple times is not a good idea. It make also be easier to use String's split method, than the old tokenizer class. ... |
27. shuffling the file contents forums.oracle.comI have a program where it asks user input for X and Y Co-ordinates. Once the user enters the file co ordinates it stores in the file in this format :- 1,2 3,4 5,6 7,8 9,10 . . . My only question is that how can i shuffle the file contents ? like i want the file output to come in ... |
28. File contents under authorization forums.oracle.comI would like to write the program having the possibility to read the file which is under authorization. Consider I have a page www.mypage.com , in title page there is two input fields to enter username and password. After successfully entering username and password the user is redirected to www.mypage.com/myzone/ . If you would try to visit this url ( www.mypage.com/myzone/ ... |
29. Clear file's content forums.oracle.comTo answer my own question : the URL should read as - "http:\\192.168.10.2:8080\abc.txt" and not "http://192.168.10.2:8080/abc.txt" Anyways, it's still not working though! the exception vanished and program ran successfully but not luck! The file still has all the data! its not getting cleared at all I tried the File OutStream thing too ......... same result! |
30. Get the content of the file using javascript forums.oracle.com |
31. hello , how could i insert some content into a large file? forums.oracle.comhello , how could i insert some content in a large file? ----just like a txt editor do. assume that i have a 6G file(i think it large enough), then i wann insert one ascii character at the begining of the file,does that means: 1> i need create one 6G+1byte new file, then copy all content of the original file following ... |
32. generate thumbnail of file contents forums.oracle.comHi Hope somebody out there can help me out with this problem. I developing a small document management system for a coursework project using java servlets and jsps. I have got as far letting the user upload the documents (pdf,txts,jpgs, any type...), view and download them. What I want it, when the user views the documents list, (before downloading) it is ... |
33. modifying file content forums.oracle.comHi all, In my application there is file(say test.txt).The requirement is to modify the content of the file.For example every occurance of a particular string (say "tomcat_home")in the file should be replaced by some string (say "http://localhost").What is the best way to do this through java program.Please express your views. with regards, ajse |
34. Swaping Contents of File forums.oracle.com |
35. want to submit contents of a form to a file how to do it? forums.oracle.comwant to submit contents of a form to a file how to do it? i have a RSS form contents are : Channel, its id,url,desc,etc. then item,its id,url,desc etc. when i say submit i have to submit all the contents. Now add these contents to a class called item. how do i do this actually. sholud i start with Jsp>submit>any file ... |
36. Manipulating a file's contents however I choose... forums.oracle.comThis approach may work well for small files but I am thinking of an approach that will be usable for files of any size. It would be unreasonable to use this methodology to manipulate a 100 MB text file. Thus I am interested in modifying the contents of a file and leaving all remaining contents I do not want to modify ... |