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read pdf page line by line given input as start and end page number - pdfbox java


read pdf page line by line given input as start and end page number - pdfbox java

By : user2951532
Date : November 18 2020, 11:13 AM
Hope this helps I have a pdf with 10 pages, I need to read page number 2 to 5 and end that whether the occurance of text @@end is there in pdf and then store it into the string then check for another @@end. , The "secret" is
code :
textStripper.setStartPage(p);
textStripper.setEndPage(p);
for (int p = 1; p <= 4; ++p)
{
    stripper.setStartPage(p);
    stripper.setEndPage(p);
    String text = textStripper.getText(pddDocument);
    if (text.contains("@@end"))
        // do stuff
}


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Java - is it possible to read a file line by line, stop, and then immediately start reading bytes where I stopped?

Java - is it possible to read a file line by line, stop, and then immediately start reading bytes where I stopped?


By : marvin
Date : March 29 2020, 07:55 AM
should help you out How big is this file? My first thought is to read the whole thing into a ByteBuffer or a ByteArrayOutputStream without trying to process it, then locate the tag by comparing byte values. Once you know where the text part ends and the binary part begins, you process each part as appropriate.
Java: Read Line From File Based on Start of Line

Java: Read Line From File Based on Start of Line


By : Rawad Karine
Date : March 29 2020, 07:55 AM
help you fix your problem Have a look at java.util.Properties. It does everything you ask for here, including parsing the file.
example code:
code :
    File file = new File("myprops.txt");
    Properties properties = new Properties();

    try (InputStream in = new FileInputStream (file)) {
         properties.load (in);
    }

    String myValue = (String) properties.get("myKey");
    System.out.println (myValue);
First\ Name: Stef
Java : How to read a file by giving the input in command line? I already wrote a code for reading the file line by line

Java : How to read a file by giving the input in command line? I already wrote a code for reading the file line by line


By : Ravi
Date : March 29 2020, 07:55 AM
will help you I am trying to read a file from command line. I have wrote a code where i put my input file line like this.
code :
Scanner s = new Scanner (System.in);//create a scanner object

String filePath= s.nextLine();//read nextLine input from consol.
FileInputStream fis = new FileInputStream(filePath);
read and print a file line by line along with the line number and the total number of lines in each line in bash

read and print a file line by line along with the line number and the total number of lines in each line in bash


By : user3355462
Date : March 29 2020, 07:55 AM
I wish did fix the issue. I want to write a bash that it reads a file line by line as a variable and in the output it prints the total number of lines, the number of each line, and the value of each line. for example: file.txt :
How to read the current page number of the pdf document using pdfbox

How to read the current page number of the pdf document using pdfbox


By : Sugam Dahal
Date : March 29 2020, 07:55 AM
hop of those help? Section 12.4.2 Page Labels in the PDF specification ISO 32000-1:2008 explains how the page labels (the special page numbers you want to understand) are defined in a document:
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