/[projects]/miscJava/Test3/src/ImageServlet.java
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Diff of /miscJava/Test3/src/ImageServlet.java

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revision 611 by torben, Mon Feb 22 22:18:40 2010 UTC revision 615 by torben, Wed Feb 24 16:18:42 2010 UTC
# Line 66  public class ImageServlet extends HttpSe Line 66  public class ImageServlet extends HttpSe
66                  logger.info("bWidth=" + bounds.getWidth() + ", bHeight=" + bounds.getHeight());                  logger.info("bWidth=" + bounds.getWidth() + ", bHeight=" + bounds.getHeight());
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69                  gfx.drawString(text, textX, 210);                  gfx.drawString(text, textX, 210);//note that the Y denotes the text's baseline !
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# Line 80  public class ImageServlet extends HttpSe Line 80  public class ImageServlet extends HttpSe
80                  gfx.drawImage(bufferedImage, 0, 0, width/2, height/2, null);                  gfx.drawImage(bufferedImage, 0, 0, width/2, height/2, null);
81                  gfx.dispose();                  gfx.dispose();
82                                    
83                                    response.setHeader("Cache-Control", "no-cache");
84                                    response.setDateHeader("Expires", 0);
85                  response.setContentType("image/png");                  response.setContentType("image/png");
86                  ImageIO.write(smallImage, "png", response.getOutputStream() ); // use imageio.read to load a file to a bufferedimage                  ImageIO.write(smallImage, "png", response.getOutputStream() ); // use imageio.read to load a file to a bufferedimage
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