antville/helma
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made ImageIOGenerator the default ImageGenerator, JimiGenerator the fallback scenario

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lehni 2005-10-20 11:05:11 +00:00
parent 67d7e915ee
commit 25fd8cb805
1 changed files with 10 additions and 7 deletions
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15
src/helma/image/ImageGenerator.java
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@ -56,15 +56,18 @@ public abstract class ImageGenerator {
if (className == null) {
// if no class is defined, try the default ones:
try {
Class.forName("com.sun.jimi.core.Jimi");
// if we're still here, JimiWrapper can be used
className = "helma.image.jimi.JimiGenerator";
} catch (ClassNotFoundException e1) {
try {
// start with ImageIO
Class.forName("javax.imageio.ImageIO");
// if we're still here, ImageIOWrapper can be used
className = "helma.image.imageio.ImageIOGenerator";
} catch (ClassNotFoundException e1) {
try {
// use Jimi as a fallback scenaio
Class.forName("com.sun.jimi.core.Jimi");
// if we're still here, JimiWrapper can be used
className = "helma.image.jimi.JimiGenerator";
} catch (ClassNotFoundException e2) {
throw new RuntimeException("JimiGenerator canot be used. Please make sure you placed jimi.jar in helma/lib/ext");
}
}
}
@ -175,7 +178,7 @@ public abstract class ImageGenerator {
}
/**
* @param url the URL the filename of the image to create
* @param url the URL of the image to create
*
* @return the newly created image
* @throws IOException