/**
* Fetches a resource from the local repository.
*
* @param path the path to the resource (ie. "config/miso.properties"). This should not begin with
* a slash.
* @exception IOException thrown if a problem occurs locating or reading the resource.
*/
public InputStream getResource(String path) throws IOException {
String localePath = getLocalePath(path);
InputStream in;
// first look for this resource in our default resource bundle
for (ResourceBundle bundle : _default) {
// Try a localized version first.
if (localePath != null) {
in = bundle.getResource(localePath);
if (in != null) {
return in;
}
}
// If that didn't work, try generic.
in = bundle.getResource(path);
if (in != null) {
return in;
}
}
// fallback next to an unpacked resource file
File file = getResourceFile(path);
if (file != null && file.exists()) {
return new FileInputStream(file);
}
// if we still didn't find anything, try the classloader; first try a locale-specific file
if (localePath != null) {
in = getInputStreamFromClasspath(PathUtil.appendPath(_rootPath, localePath));
if (in != null) {
return in;
}
}
// if we didn't find that, try locale-neutral
in = getInputStreamFromClasspath(PathUtil.appendPath(_rootPath, path));
if (in != null) {
return in;
}
// if we still haven't found it, we throw an exception
throw new FileNotFoundException("Unable to locate resource [path=" + path + "]");
}
/**
* Fetches and decodes the specified resource into a {@link BufferedImage}.
*
* @exception FileNotFoundException thrown if the resource could not be located in any of the
* bundles in the specified set, or if the specified set does not exist.
* @exception IOException thrown if a problem occurs locating or reading the resource.
*/
public BufferedImage getImageResource(String path) throws IOException {
String localePath = getLocalePath(path);
// first look for this resource in our default resource bundle
for (ResourceBundle bundle : _default) {
// try a localized version first
BufferedImage image;
if (localePath != null) {
image = bundle.getImageResource(localePath, false);
if (image != null) {
return image;
}
}
// if we didn't find that, try generic
image = bundle.getImageResource(path, false);
if (image != null) {
return image;
}
}
// fallback next to an unpacked resource file
File file = getResourceFile(path);
if (file != null && file.exists()) {
return loadImage(file, path.endsWith(FastImageIO.FILE_SUFFIX));
}
// if we still didn't find anything, try the classloader
InputStream in;
if (localePath != null) {
in = getInputStreamFromClasspath(PathUtil.appendPath(_rootPath, localePath));
if (in != null) {
return loadImage(in);
}
}
in = getInputStreamFromClasspath(PathUtil.appendPath(_rootPath, path));
if (in != null) {
return loadImage(in);
}
// if we still haven't found it, we throw an exception
throw new FileNotFoundException("Unable to locate image resource [path=" + path + "]");
}
