/** Scans the source directories looking for source files to be decompiled. */
protected void scanSrc() throws BuildException {
for (@SuppressWarnings("unchecked") Iterator<Resource> it = src.iterator(); it.hasNext(); ) {
Resource resource = it.next();
FileResource fileResource = resource instanceof FileResource ? (FileResource) resource : null;
if (fileResource != null) {
File file = fileResource.getFile();
if (file.isDirectory()) {
DirectoryScanner ds = getDirectoryScanner(file);
String[] files = ds.getIncludedFiles();
scanDir(file, destdir != null ? destdir : file, files);
} else {
String[] files = new String[] {fileResource.getName()};
scanDir(
fileResource.getBaseDir(),
destdir != null ? destdir : fileResource.getBaseDir(),
files);
}
}
// else
// {
// //FIXME what to do?
// }
}
}
/**
* Implementation of ResourceSelector.isSelected().
*
* @param resource The resource to check
* @return whether the resource is selected
* @see ResourceSelector#isSelected(Resource)
*/
public boolean isSelected(Resource resource) {
if (resource.isFilesystemOnly()) {
// We have a 'resourced' file, so reconvert it and use
// the 'old' implementation.
FileResource fileResource = (FileResource) resource;
File file = fileResource.getFile();
String filename = fileResource.getName();
File basedir = fileResource.getBaseDir();
return isSelected(basedir, filename, file);
} else {
try {
// How to handle non-file-Resources? I copy temporarily the
// resource to a file and use the file-implementation.
FileUtils fu = FileUtils.getFileUtils();
File tmpFile = fu.createTempFile("modified-", ".tmp", null, true, false);
Resource tmpResource = new FileResource(tmpFile);
ResourceUtils.copyResource(resource, tmpResource);
boolean isSelected =
isSelected(tmpFile.getParentFile(), tmpFile.getName(), resource.toLongString());
tmpFile.delete();
return isSelected;
} catch (UnsupportedOperationException uoe) {
log(
"The resource '"
+ resource.getName()
+ "' does not provide an InputStream, so it is not checked. "
+ "Akkording to 'selres' attribute value it is "
+ ((selectResourcesWithoutInputStream) ? "" : " not")
+ "selected.",
Project.MSG_INFO);
return selectResourcesWithoutInputStream;
} catch (Exception e) {
throw new BuildException(e);
}
}
}
