private boolean belowThreshold(final Source source) {
if (source.getLength() < minSize) {
getLogger().info("below size threshold ", source);
return true;
}
return false;
}
@Override
public StoredScript load(final Source source, final String functionKey) {
if (source.getLength() < minSize) {
return null;
}
final File file = getCacheFile(source, functionKey);
try {
return AccessController.doPrivileged(
new PrivilegedExceptionAction<StoredScript>() {
@Override
public StoredScript run() throws IOException, ClassNotFoundException {
if (!file.exists()) {
return null;
}
try (ObjectInputStream in =
new ObjectInputStream(new BufferedInputStream(new FileInputStream(file)))) {
final StoredScript storedScript = (StoredScript) in.readObject();
getLogger().info("loaded ", source, "-", functionKey);
return storedScript;
}
}
});
} catch (final PrivilegedActionException e) {
getLogger().warning("failed to load ", source, "-", functionKey, ": ", e.getException());
return null;
}
}
public void runCompress(int btid) {
spec.harness.Context.getOut().println("Loop count = " + LOOP_COUNT);
for (int i = 0; i < LOOP_COUNT; i++) {
for (int j = 0; j < FILES_NUMBER; j++) {
Source source = SOURCES[j];
OutputBuffer comprBuffer, decomprBufer;
comprBuffer =
CB.performAction(
source.getBuffer(), source.getLength(), CB.COMPRESS, COMPRESS_BUFFERS[btid - 1]);
decomprBufer =
CB.performAction(
COMPRESS_BUFFERS[btid - 1],
comprBuffer.getLength(),
CB.UNCOMPRESS,
DECOMPRESS_BUFFERS[btid - 1]);
Context.getOut().print(source.getLength() + " " + source.getCRC() + " ");
Context.getOut().print(comprBuffer.getLength() + comprBuffer.getCRC() + " ");
Context.getOut().println(decomprBufer.getLength() + " " + decomprBufer.getCRC());
}
}
}
static SubSourceImpl create(Source base, int baseIndex, int length) {
if (baseIndex < 0 || length < 0 || baseIndex + length > base.getLength()) {
throw new IllegalArgumentException("text positions out of range");
}
return new SubSourceImpl(base, baseIndex, length);
}