Extract « text file « Java I/O Q&A





1. Extract words out of a text file    stackoverflow.com

Let's say you have a text file like this one: http://www.gutenberg.org/files/17921/17921-8.txt Does anyone has a good algorithm, or open-source code, to extract words from a text file? How to get all the ...

2. Is there a way to extract text from PostScript (.ps , .eps) files using Java?    stackoverflow.com

I am looking for a solution similiar to PDFBox for PDFs of Apache Tika, however, for PS files. thanks.

3. how do I extract Name and Value from a line of text while reading from a file using Java?    stackoverflow.com

A file name will be passed in from standard in. I want to open it, read it, and create some information based off the text in the file. For example, if this ...

4. Jericho-html: is it possible to extract text with reference to positions in source file?    stackoverflow.com

I use Jericho HTML Parser 3.1. I need to extract text from html, handle it and according to this, I need to insert tags to original html. But for this I ...

5. how can i extract and filter specific strings or characters in a text file?    bytes.com

@adromil Using a shell (command prompt) for your actual compilation process has nothing to do with procedural programming. About your question: read the API documentation for the String class; for simple ...

6. Extracting Words from a text file    bytes.com

Hello everyone. i have a heavy text file (200 lines )from which i would like to extract special information .For exampe let's suppose that the text file contains only this line: ...

7. Extract all integers from a text file, how to do?    coderanch.com

Extract all integers from a text file, how to do? (I/O and Streams forum at JavaRanch) A friendly place for programming greenhorns! Register / Login Java Forums Java I/O and Streams Extract all integers from a text file, how to do? Post by: Ellen Zhao, Ranch Hand on Jan 01, 2003 16:13:00 I am writing a class to extract ...

9. How to extract columns of coordinate values from text file (in java) ?    coderanch.com

I have come up with this but I am really lost because the classes and the methods are not integrated properly. can anybody help me to straighten my thoughts. import java.util.*; import java.io.*; import java.util.regex.Pattern; import java.io.StreamTokenizer; public class CoorToks { public StringTokenizer(String token); //invalid method declaration public static void main(String[] args) throws IOException { BufferedReader inputStream = null; // scan ...





10. opening .gz file and extracting the .txt file    coderanch.com

Hi, I have a .gz file and when i try extracting it, it has a .txt file and i want to open the .gz file and extract this .txt file and place it in another folder. Please advise how i can achieve this. I tried a few open source programs but didn't really work. Thanks,

12. Extracting and displaying data from a text file    java-forums.org

Hi all I was wondering if anyone would be able to give me a little bit of help and advice with something I'm having a bit of trouble with. I'm a Java newbie and what I'm trying to do is perhaps a little advanced for me. What I am trying to do is extract data from a text file containing football ...

13. Extracting values from a text file    java-forums.org

Good day! I have a program here that gets a record from a text file (employee.txt) and creates a daily time record (dtr) for a selected record. Here's my code: Java Code: import java.io.*; public class JavaPayroll { public static void main (String[] args) throws IOException { DataInputStream k = new DataInputStream(System.in); FileWriter fw = new FileWriter("dtr.txt"); BufferedWriter bw = new ...

14. Extracting sentences from a text file    java-forums.org

15. extracting data from a text file    forums.oracle.com

if(end >= 0){ String ISBNresult = read.substring(begin,end); isbnVector.add(ISBNresult); } } else {end = -1;} } *********** the above code does not return any isbn nos. pls can some one help as i need to extract the isbn numbers... i know you can use the trim method in java BUT DO NOT KNOW WHERE TO USE IT AS I AM NEW TO ...

16. code reqd to extracting text file to desktop    forums.oracle.com

Hi, I have a processed text file which I would like to extract to the desktop, but somehow I'm not able to figure out the code to place the file on the desktop. I have attached the coding on my script below. Please could some look into it and help me out to complete it. out = new PrintStream(new FileOutputStream("temp.txt")); Please ...





17. Extracting selected part of text file    forums.oracle.com

What I need to do is finding specific points in the text file and extract the text between to points (e.g text <\abstract>) to a new file. It is a big file with 162,000 abstracts. I have a version of the file using ASCII and one using XML (1.5 GB). I have never used XML before, but am wondering if ...

18. How to use character positioning to read the text file and extract the data    forums.oracle.com

Hi Friends, I have to read a text file which separates each column positions by character length which are predefined. For eg: 0000044T3632 167 2412 2009-06-30 RXX G CASE XISCAV P/PDX 46 0000044T3632 167 2412 2009-06-30 X G CASE XISCAV P/PDX 46 The first value is between Start: 1 End: 12 The second value is between Start: 13 End: 19 so ...

19. How to extract data from text file?    forums.oracle.com

20. Extract data from the text file    forums.oracle.com

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21. extracting lines from a text file    forums.oracle.com

Wyoming: Notice of Proposed Reinstatement of Terminated Oil and Gas Lease WYW144809 */ Look at the above sample text. 1) I need to display the line in bold (Bureau of Land Management) which is the title for this sample text. 2) For this I need to find index of DOCID , remove

22. extracting lines of text from text file    forums.oracle.com

Special Local Regulations for Marine Events; Back River, Poquoson, VA AGENCY: Coast Guard, DHS. Thanks for your response. I need to extract these lines "Special Local Regulations for Marine Events; Back River, Poquoson, VA". Could you please send me the code to do that as it is kind of urgent. I appreciate your help.