Hi,
I have a problem with following code : For big files, commands after
" new IConversion(srcFile_tConvImg_1, desFile_tConvImg_1,
IConversion.IMAGE_TYPE_JPEG);"
are executed before the file be created (i think it's caused by write command )
.
I need that job wait before execute this commands.
How can i do this ( i don't want a loop which test file existence).
Thanks.
final class IConversion {
public final static String IMAGE_TYPE_JPEG = "JPEG";
public IConversion(java.io.File fichierSource,
java.io.File fichierDestination,
String compressionType) {
// buffer
java.awt.image.BufferedImage buf = null;
java.awt.image.BufferedImage bufFinal = null;
// Load
try {
buf = javax.imageio.ImageIO.read(fichierSource);
} catch (java.io.IOException ex) {
System.out.println("erreur");
}
// Create buffer final
bufFinal = new java.awt.image.BufferedImage(buf.getWidth(),
buf.getHeight(),java.awt.image.BufferedImage.TYPE_INT_RGB);
// Resize ?
java.awt.Graphics2D g = (java.awt.Graphics2D) bufFinal
.getGraphics();
g
.setRenderingHint(
java.awt.RenderingHints.KEY_INTERPOLATION,
java.awt.RenderingHints.VALUE_INTERPOLATION_BILINEAR);
g.drawImage(buf, 0, 0, buf.getWidth(), buf.getHeight(),
null);
g.dispose();
// Write dest file
try {
javax.imageio.ImageIO.write(bufFinal,
compressionType, fichierDestination);
} catch (java.io.IOException e) {
e.printStackTrace();
}
}
}
class Prog {
public static void main (String[] args){
java.io.File srcFile_tConvImg_1 = new java.io.File( "c:/temp/test1.bmp");
java.io.File desFile_tConvImg_1 = new
java.io.File("c:/temp/img/test2.jpeg");
// CONVERSION DU FICHIER
System.out.println("begin");
new IConversion(srcFile_tConvImg_1, desFile_tConvImg_1,
IConversion.IMAGE_TYPE_JPEG);
System.out.println("end");
//other commands ...
// END
}
}
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