/**
* Reset the resource to an "new" status. The {@link #s3URL} is not reset, because it defines a
* S3Resource
*/
@Override
protected void reset() {
super.reset();
this.s3Object = null;
this.modifiedHeader = null;
}
public void copy(Resource sourceDirectory, Resource targetDirectory, int level)
throws ResourceException, IOException, URISyntaxException {
// if (level > maxLevel)
// return; // limit the crawler to a certain depth
if (level >= countMaxLevel) countMaxLevel++; // count the deepest directory level
System.out.println(sourceDirectory);
// System.out.println(targetDirectory + File.separator);
List<Resource> list =
sourceDirectory.listResources(); // get the files of the resource directory
if (!targetDirectory.isDirectory()) {
if (!targetDirectory.isFile()) {
targetDirectory = targetDirectory.createDirectoryResource();
} else throw new IIOException("Can't create target directory: " + targetDirectory);
} // else everything is fine
if (list != null) {
for (Resource source : list) {
// create the target Resource for later use
Resource target = targetDirectory.getChildResource(source.getName());
if (source.isDirectory()) {
/** Copy the Directory */
countDir++;
copy(source, target, level + 1);
} else {
/** Copy the Resource */
if (!target.isFile()) {
countResource++;
countResourceTransfered++;
System.out.println(source + " - copy");
InputStream in = source.getInputStream();
// if target supports metadata, write some
if (target.supportsMetadata()) {
target.setContentType(source.getContentType());
target.setMetadata(source.getMetadata());
}
// extract the last modified timestamp from source
long lm;
final String key = "last-modified";
if (source.supportsSetLastModified()) lm = source.lastModified();
else if (source.containsKey(key)) lm = Long.valueOf(source.get(key));
else lm = source.lastModified();
// if target doesn't support to set last modified
// store original timestamp in metadata
if (target.supportsSetLastModified()) target.setLastModificationTime(lm);
else if (target.supportsMetadata()) target.addMetadata(key, String.valueOf(lm));
// now write the metadata
target.write(source.length(), in);
}
}
}
}
}
