August 2007 - jboss-user - Jboss List Archives

by tony.herstell＠gmail.com

Apart from not being able to make the accept on file upload work... anonymous wrote : | (accept ? a comma-separated list of content types to accept, may not be supported | by the browser. E.g. "images/png,images/jpg", "images/*".) | I use this to create a thumbnail for uploded images... (yo can only set one restriction per project for upload file size and elsewhere I want to upload video!) Anyhow... using this: | /* (non-Javadoc) | * @see nz.co.selwynequestriancentre.action.user.UserDetailsController#processAvatarUpload() | */ | @TransactionAttribute(TransactionAttributeType.NOT_SUPPORTED) | public String processAvatarUpload() { | // Seam does all the work for us... | if (user.getPicture().getName() != null && !user.getPicture().getName().equals("")) { | log.info("Avatar was supplied so adding the Thumbnail for it"); | ImageIcon icon = new ImageIcon(user.getPicture().getImage()); | user.getPicture().setThumbnail(getRescaledImageAsBytes(user.getPicture().getType(), 70, icon)); | } | return "null"; | } | | @TransactionAttribute(TransactionAttributeType.NOT_SUPPORTED) | private byte[] getRescaledImageAsBytes(String contentType , int width, ImageIcon icon) { | double ratio = (double) width / icon.getIconWidth(); | int height = (int) (icon.getIconHeight() * ratio); | | int imageType = "image/png".equals(contentType) ? BufferedImage.TYPE_INT_ARGB | : BufferedImage.TYPE_INT_RGB; | BufferedImage bImg = new BufferedImage(width, height, imageType); | Graphics2D g2d = bImg.createGraphics(); | g2d.setRenderingHint(RenderingHints.KEY_INTERPOLATION, | RenderingHints.VALUE_INTERPOLATION_BICUBIC); | g2d.drawImage(icon.getImage(), 0, 0, width, height, null); | g2d.dispose(); | | String formatName = ""; | if ("image/png".equalsIgnoreCase(contentType)) | formatName = "png"; | else if ("image/jpeg".equalsIgnoreCase(contentType)) | formatName = "jpeg"; | else if ("image/jpg".equalsIgnoreCase(contentType)) | formatName = "jpg"; | else if ("image/gif".equalsIgnoreCase(contentType)) | formatName = "gif"; | | ByteArrayOutputStream baos = null; | OutputStream out = null; | try { | baos = new ByteArrayOutputStream(); | out = new BufferedOutputStream(baos); | try { | ImageIO.write(bImg, formatName, out); | } catch (IOException e) { | e.printStackTrace(); | } | } finally { // Try to release any resources. | try { | if (baos != null) { | baos.close(); | } | } catch (IOException ignored) {} | try { | if (out != null) { | out.close(); | } | } catch (IOException ignored) {} | } | return baos.toByteArray(); | } | I get a problem... 1. Images with a transparent background come out with background as black :( Does anyone have a piece of code I can crib? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4075632#4075632 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4075632

18 years, 10 months

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[JBoss Seam] - Re: is there a way to get rid cid=... from url

by tuxzilla

AFAIK Google doesn't like it, because it gets confused about whether it is a new page or the same page. Hence the RESTful way of encoding the url. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4075628#4075628 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4075628

18 years, 10 months

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[JBoss Seam] - Re: is there a way to get rid cid=... from url

by modoc

doesn't google pretty much ignore query params that change crawl-to-crawl? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4075627#4075627 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4075627

18 years, 10 months

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[JBossWS] - SOAP version used in JBOSS 4.2.0 GA

by thangamani_r

Hi , I would like to know the SOAP version used in JBOSS 4.2.0 GA . We are trying to invoke jboss web services from a Siebel system and it fails. Hence would like to the SOAP version / WSDL version that is being used in JBOSS 4.2.0 GA? Thanks. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4075625#4075625 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4075625

18 years, 10 months

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[JBoss Seam] - Re: HTTPS redirection

by shane.bryzak＠jboss.com

In components.xml: <navigation:pages http-port="8080" https-port="8443"/> View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4075624#4075624 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4075624

18 years, 10 months

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[JBoss Seam] - Re: Captcha and Seam 2.0B1 - Doucmentation Problem

by tony.herstell＠gmail.com

Doh! You are indeed correct. anonymous wrote : | If you | wish to use the captcha feature in your application you need to include the jcaptcha-* jar file from the Seam lib | directory in your project, and register it in application.xml as a java module. | I am a muppet! <Plays the muppet song!> View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4075623#4075623 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4075623

18 years, 10 months

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[JBoss Seam] - Re: exception

by shane.bryzak＠jboss.com

The exception message is quite descriptive - your binding needs to be a standard Javabean property, i.e. it requires both a get and set method. And also, remove the () from your expression you don't need them. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4075622#4075622 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4075622

18 years, 10 months

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[JBoss Seam] - Re: is there a way to get rid cid=... from url

by shane.bryzak＠jboss.com

If you are using s:link, set propagation="none". View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4075621#4075621 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4075621

18 years, 10 months

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[JBoss Seam] - Re: Captcha and Seam 2.0B1 - Doucmentation Problem

by shane.bryzak＠jboss.com

"tony.herstell(a)gmail.com" wrote : | AHA ! Found it... | | The Documentation doesn't say to actually add the JCaptcha jar to your Ear... Yes it does! Section 13.9 of the docs: anonymous wrote : If you wish to use the captcha feature in your application you need to include the jcaptcha-* jar file from the Seam lib directory in your project, and register it in application.xml as a java module. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4075620#4075620 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4075620

18 years, 10 months

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[JBoss Seam] - I'm back

by shane.bryzak＠jboss.com

After being incapacitated by the flu for the last two weeks I'm now back. I'll try to catch up with all the new forum posts, however I may miss some so if there are any issues that require my attention please link to them here. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4075618#4075618 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4075618

18 years, 10 months

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jboss-user August 2007