Resolved Questions

TheForumSurgeon

How to read a data text file into the java font encoder?

Tagged With:-

We have a text file with data that we need to encode as Code 128 using your java font encoder. How do I pass my data to the encoder? Can you provide a very basic example?

01-18-15 9.8 year(s) ago

Report Abuse


Ben	Best Answer The example describes how to encode the data in a text file by reading it into the Java application and passing it to another text file as encoded data. Download the barcode fonts and Java font encoder. Set up the environment so that it can use the IDAutomation java font encoder class. STEP 1 To read/encode a data text file into a Java application and receive the encoded output, create two text files: data.txt (the file that has the data to encode) encodeddata.txt (the file that will receive the encoded data) STEP 2 Create a bat file that compiles and runs the application. After java [projectname], use the > symbol and the [encodeddata file]. This will pass the System.out.println data to this file once the reader is set up. Example javac C:classpathBarcodeProjectBarcode1.java java Barcode1 > encodeddata.txt Pause STEP 3 Add File streaming to the application/project. (text example of code) import java.io.; import com.idautomation.; class Barcode1 { public static void main ( String [] args ) { try { // Open the file that is the first FileInputStream fstream = new FileInputStream("data.txt"); //Get the object of DataInputStream DataInputStream in = new DataInputStream(fstream); BufferedReader br = new BufferedReader(new InputStreamReader(in)); //Linear Barcode object LinearFontEncoder FontEncoder = new LinearFontEncoder(); //Set ApplyTilde (When set to True encodes boolean ApplyTilde = true; //Creates the DataToEncode String String DataToEncode; //Read File Line By Line while ((DataToEncode = br.readLine()) != null) { // Encode the data for Code 128 Auto System.out.println(FontEncoder.Code128(DataToEncode,ApplyTilde)); } //Close the input stream in.close(); } catch (Exception e) { //Catch exception if any System.err.println("Error: " + e.getMessage()); } } } STEP 4 Run the application and after it completes, open the encoded data file. Posted 9.8 year(s) ago (0) (0) Report Abuse

Find Interesting

Email to Others

Bookmark

Subscribe to Answer Alert

Add Comment

No comments yet. Be the first to comment.

Categories

» Barcode Applications » Barcode Components ● Barcode FAQ » Barcode Fonts » Barcode Hardware ● Barcode Learning » Font Encoders ● General License Questions ● General Sales Questions » MICR & OCR Fonts » Other ● Product Updates » Saas Hosted Products

Email this question link to friends

Your comment on this question

Allows to add a link. Added links would only be converted to actual clickable link, when the domain of the link is white-listed by administrator.
Caption	:
Link URL	:	(Must starts with "http://")
Add \| Cancel

Allow to insert an image. Must be among the following file types - .jpg, .gif, .png & .bmp.
Image Url	:	Upload New (Image url must always starts with " http:// ")
Width	:	pixels (Must not be greater than 450px. Enter 0px for no resize)
Add \| Cancel

Allow to insert YouTube video. Insert the video embed code.
Embed Code	:
Add \| Cancel

Up to 5000 Characters are allowed. Current Count: 0

Your comment on this answer

Allow you to add a link. Added links would only be converted to actual clickable link, when the domain of the link is white-listed by administrator.
Caption	:
Link URL	:	(Must start with "http://" or "https://")
Add \| Cancel

Allow to insert an image. Must be among the following file types - .jpg, .gif, .png & .bmp.
Image Url	:	Upload New (Image url must always start with "http://" or "https://")
Width	:	pixels (Must not be greater than 450px. Enter 0px for no resize)
Add \| Cancel

Allow to insert YouTube video. Insert the video embed code.
Embed Code	:
Add \| Cancel

Up to 5000 characters are allowed. Current Count: 0

My Profile

You may answer and comment on any thread according to the Terms and Conditions.