java Programming Glossary: buffered

Fastest way to write huge data in text file Java

http://stackoverflow.com/questions/1062113/fastest-way-to-write-huge-data-in-text-file-java

174 mb of data. Is this the fastest speed java can offer bufferedWriter new BufferedWriter new FileWriter fileName.csv Note These.. try FileWriter writer new FileWriter file BufferedWriter bufferedWriter new BufferedWriter writer bufSize System.out.print Writing.. new BufferedWriter writer bufSize System.out.print Writing buffered buffer size bufSize ... write records bufferedWriter finally..

Execute JSP directly from Java

http://stackoverflow.com/questions/1075827/execute-jsp-directly-from-java

getWriter getOutputStream methods to provide your own buffered versions e.g. StringWriter 2. Invoke include method of RequestDisparcher..

the images are not loading

http://stackoverflow.com/questions/12642852/the-images-are-not-loading

To start with none of the top level containers are double buffered. Use light weight components instead of heavy weight components..

How to resize text in java

http://stackoverflow.com/questions/13440201/how-to-resize-text-in-java

Graphics g In your paint Graphics g method Create a buffered image for use as text layer BufferedImage textLayer new BufferedImage.. Get the graphics instance of the buffered image Graphics2D gBuffImg textLayer.createGraphics Draw the.. string the way you want it gBuffImg.scale 200 50 Draw the buffered image on the output's graphics object g.drawImage textLayer..

How to write console output to a txt file

http://stackoverflow.com/questions/1994255/how-to-write-console-output-to-a-txt-file

however I was not successful. What's wrong try create a buffered reader that connects to the console we use it so we can read..

QR Code encoding and decoding using zxing

http://stackoverflow.com/questions/2489048/qr-code-encoding-and-decoding-using-zxing

height matrix.getHeight byte array matrix.getArray create buffered image to draw to BufferedImage image new BufferedImage width..

Painted content invisible while resizing in Java

http://stackoverflow.com/questions/3538082/painted-content-invisible-while-resizing-in-java

is the same program using Swing. Because JPanel is double buffered it doesn't flicker as the mouse is released after resizing...

Want to know whether enough memory is free on a linux machine to deploy a new application

http://stackoverflow.com/questions/3784974/want-to-know-whether-enough-memory-is-free-on-a-linux-machine-to-deploy-a-new-ap

memory usage calculations. The second command pushes all buffered data to the disk. It allows more cache memory to be freed in..

Export PDF pages to a series of images in Java

http://stackoverflow.com/questions/550129/export-pdf-pages-to-a-series-of-images-in-java

egs java.awt.image Image2Buf.html UPDATED How to convert buffered image to image and vice versa Saving a Generated Graphic to.. bImg png yourImageFile This method returns a buffered image with the contents of an image public static BufferedImage.. Pixels boolean hasAlpha hasAlpha image Create a buffered image with a format that's compatible with the screen BufferedImage..

How do I simulate a buffered peripheral device with SwingWorker?

http://stackoverflow.com/questions/7036509/how-do-i-simulate-a-buffered-peripheral-device-with-swingworker

do I simulate a buffered peripheral device with SwingWorker I'm using this exercise..

Run .exe file from Java from file location

http://stackoverflow.com/questions/10685893/run-exe-file-from-java-from-file-location

location and execute the .exe file. Following is my code BufferedWriter fileOut String itsFileLocation c program files test System.out.println.. test System.out.println itsFileLocation try fileOut new BufferedWriter new FileWriter C test.bat fileOut.write cd n fileOut.write.. Auto generated catch block e1.printStackTrace Create the Buffered Writer object to write to a file called filename.txt Runtime..

Opencv java - Load image to GUI

http://stackoverflow.com/questions/15670933/opencv-java-load-image-to-gui

there is more elegant way to do it. You can concert Mat to BufferedImage type and then just Load it with swing. The code to convert.. then just Load it with swing. The code to convert it to Buffered image is Mat image_tmp your image MatOfByte matOfByte new MatOfByte.. .jpg image_tmp matOfByte byte byteArray matOfByte.toArray BufferedImage bufImage null try InputStream in new ByteArrayInputStream..

RAII in Java… is resource disposal always so ugly?

http://stackoverflow.com/questions/194261/raii-in-java-is-resource-disposal-always-so-ugly

oDStream FileInputStream oSStream throw etc... BufferedInputStream oSBuffer new BufferedInputStream oSStream 4096 BufferedOutputStream.. oSStream throw etc... BufferedInputStream oSBuffer new BufferedInputStream oSStream 4096 BufferedOutputStream oDBuffer new BufferedOutputStream.. oSBuffer new BufferedInputStream oSStream 4096 BufferedOutputStream oDBuffer new BufferedOutputStream oDStream 4096..

How to remove “ ” from java string

http://stackoverflow.com/questions/3318404/how-to-remove-nbsp-from-java-string

with nbsp from a text file the program accesses with a Buffered Reader object. I have tried string.replaceAll nbsp and it doesn't..

Export PDF pages to a series of images in Java

http://stackoverflow.com/questions/550129/export-pdf-pages-to-a-series-of-images-in-java

https pdf renderer.dev.java.net examples.html Creating a Buffered Image from an Image ORIGINAL http www.exampledepot.com egs java.awt.image.. true block until drawing is done save it as a file BufferedImage bImg toBufferedImage img File yourImageFile new File page_.. drawing is done save it as a file BufferedImage bImg toBufferedImage img File yourImageFile new File page_ i .png ImageIO.write..

Buffered RandomAccessFile java

http://stackoverflow.com/questions/5614206/buffered-randomaccessfile-java

RandomAccessFile java RandomAccessFile is quite slow for random..

Read unicode text files with java

http://stackoverflow.com/questions/979932/read-unicode-text-files-with-java

a Java program. I am used to using plain ASCII text with a BufferedReader FileReader combo which is obviously not working I know.. that I can read a String in the 'traditional' way using a Buffered Reader and then convert it using something like temp new String.. an InputStreamReader. You could then wrap that with your BufferedReader that you currently use BufferedReader in new BufferedReader..