[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-2232) Reduce debug log level for events
by Christian Bauer (JIRA)
Reduce debug log level for events
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Key: JBSEAM-2232
URL: http://jira.jboss.com/jira/browse/JBSEAM-2232
Project: JBoss Seam
Issue Type: Task
Components: Core
Reporter: Christian Bauer
Priority: Critical
Debug logging with Seam 2.x is completely useless. The most critical information in the debug log is the instantiation and lookup of components, however, if you enable DEBUG for
org.jboss.seam.Component, you get thousands of these:
12:26:06,282 DEBUG [Component] instantiating Seam component: org.jboss.seam.core.events
12:26:06,282 DEBUG [Component] initializing new instance of: org.jboss.seam.core.events
12:26:06,282 DEBUG [Component] done initializing: org.jboss.seam.core.events
We need to exclude the event firing from debug logging, even if we hardcode it. And, are these events really useful? I have no idea why and when I'd want to listen to "context variable initialized" events.
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16 years, 10 months
[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-2616) <s:transformImageSize> fills transparent areas with white background
by Manfred Gleirscher (JIRA)
<s:transformImageSize> fills transparent areas with white background
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Key: JBSEAM-2616
URL: http://jira.jboss.com/jira/browse/JBSEAM-2616
Project: JBoss Seam
Issue Type: Bug
Components: JSF Controls
Affects Versions: 2.0.0.GA
Environment: Windows, Jboss 4.2.1, Facelets
Reporter: Manfred Gleirscher
Priority: Minor
if a png-image containing transparent areas is scaled, the transparent areas get filled with white color.
I created my own transformImageSize-component which works properly.
Its applyTransformation method looks like that:
<code>
public void applyTransform(Image image) throws IOException {
...........
BufferedImage in = image.getBufferedImage();
GraphicsConfiguration gc = in.createGraphics().getDeviceConfiguration();
BufferedImage out = gc.createCompatibleImage(scaledWidth, scaledHeight,
Transparency.BITMASK);
Graphics2D g2d = out.createGraphics();
g2d.setComposite(AlphaComposite.Src);
g2d.setRenderingHint(RenderingHints.KEY_INTERPOLATION,
RenderingHints.VALUE_INTERPOLATION_BICUBIC);
g2d.drawImage(in, 0, 0, scaledWidth, scaledHeight, null);
g2d.dispose();
image.setBufferedImage(out);
}
</code>
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16 years, 11 months