How to use

FileReadLockKey

in

org.infinispan.lucene

@Override
public FileReadLockKey readObject(final ObjectInput input) throws IOException {
  String indexName = input.readUTF();
  String fileName = input.readUTF();
  return new FileReadLockKey(indexName, fileName);
}

public FileReadLockKey(final String indexName, final String fileName, final int affinitySegmentId) {
 if (indexName == null)
   throw new IllegalArgumentException("indexName shall not be null");
 if (fileName == null)
   throw new IllegalArgumentException("fileName shall not be null");
 this.indexName = indexName;
 this.fileName = fileName;
 this.affinitySegmentId = affinitySegmentId;
 this.hashCode = generateHashCode();
}

public void testReadLockEqualsWithNullOrNotEqualObj() {
 FileReadLockKey key = new FileReadLockKey("poems and songs, 3000AC-2000DC", "brushed steel lock", -1);
 AssertJUnit.assertNotNull(key);
 AssertJUnit.assertFalse(new FileReadLockKey("poems and songs, 3000AC-2000DC", "brushed lock", -1)
         .equals(mapper.getKeyMapping("RL|brushed steel lock|poems and songs, 3000AC-2000DC|-1")));
}

            AdvancedCache<?, ?> chunksCache, AdvancedCache<?, ?> metadataCache) {
final boolean trace = log.isTraceEnabled();
final String indexName = readLockKey.getIndexName();
final String filename = readLockKey.getFileName();
final FileCacheKey key = new FileCacheKey(indexName, filename);
if (trace) log.tracef("deleting metadata: %s", key);

private boolean validate(CacheEntryEvent event) {
  return (!event.isPre() &&
      event.getKey() instanceof FileReadLockKey && FileReadLockKey.class.cast(event.getKey()).getFileName().equals(fileName)
  );
}

@Override
public FileReadLockKey readObject(final ObjectInput input) throws IOException {
  String indexName = input.readUTF();
  String fileName = input.readUTF();
  final int affinitySegmentId = UnsignedNumeric.readUnsignedInt(input);
  return new FileReadLockKey(indexName, fileName, affinitySegmentId);
}

public FileReadLockKey(final String indexName, final String fileName, final int affinitySegmentId) {
 if (indexName == null)
   throw new IllegalArgumentException("indexName shall not be null");
 if (fileName == null)
   throw new IllegalArgumentException("fileName shall not be null");
 this.indexName = indexName;
 this.fileName = fileName;
 this.affinitySegmentId = affinitySegmentId;
 this.hashCode = generateHashCode();
}

@Override
public FileReadLockKey readObject(final ObjectInput input) throws IOException {
  String indexName = input.readUTF();
  String fileName = input.readUTF();
  final int affinitySegmentId = UnsignedNumeric.readUnsignedInt(input);
  return new FileReadLockKey(indexName, fileName, affinitySegmentId);
}

public FileReadLockKey(final String indexName, final String fileName) {
 if (indexName == null)
   throw new IllegalArgumentException("indexName shall not be null");
 if (fileName == null)
   throw new IllegalArgumentException("fileName shall not be null");
 this.indexName = indexName;
 this.fileName = fileName;
 this.hashCode = generateHashCode();
}

@Test(expectedExceptions=IllegalArgumentException.class)
public void testReadLockKeyIndexNameNull() {
 FileReadLockKey key = new FileReadLockKey(null, "brushed steel lock", -1);
}

@Test(expectedExceptions = IllegalArgumentException.class)
public void testReadLockKeyFileNameNull() {
 FileReadLockKey key = new FileReadLockKey("poems and songs, 3000AC-2000DC", null, -1);
}

@Test
public void testFileReadLockKeyExternalizer() throws IOException {
 FileReadLockKey key = new FileReadLockKey("myIndex", "index.lock", 7);
 verifyExternalizerForType(key, FileReadLockKey.Externalizer.class);
}

@Test
public void loadReadLockKey() {
 AssertJUnit.assertEquals(new FileReadLockKey("poems and songs, 3000AC-2000DC", "brushed steel lock", -1), mapper.getKeyMapping("RL|brushed steel lock|poems and songs, 3000AC-2000DC|-1"));
}

return new FileReadLockKey(split[2], split[0]);

FileReadLockKey readLockKey = new FileReadLockKey(indexName, filename);
int newValue = 0;
boolean done = false;

private static void verifyReadlockExists(Cache cache, String indexName, String filename, int affinitySegmentId) {
 FileReadLockKey readLockKey = new FileReadLockKey(indexName, filename, affinitySegmentId);
 Object readLockValue = cache.get(readLockKey);
 assertNotNull(readLockValue);
 assertTrue(readLockValue instanceof Integer);
 int v = ((Integer) readLockValue).intValue();
 assertTrue("readlock exists for unregistered file of unexpected value: " + v + " for file: " + filename, v > 1);
}

if (isMultiChunked(filename)) {
  int newValue = 0;
  FileReadLockKey readLockKey = new FileReadLockKey(indexName, filename, affinitySegmentId);
  boolean done = false;
  Object lockValue = locksCache.get(readLockKey);

FileReadLockKey readLockKey = new FileReadLockKey(indexName, filename, affinitySegmentId);
Integer lockValue = locksCache.get(readLockKey);
boolean done = false;

if (isMultiChunked(filename)) {
  int newValue = 0;
  FileReadLockKey readLockKey = new FileReadLockKey(indexName, filename, affinitySegmentId);
  boolean done = false;
  Object lockValue = locksCache.get(readLockKey);

FileReadLockKey readLockKey = new FileReadLockKey(indexName, filename, affinitySegmentId);
Integer lockValue = locksCache.get(readLockKey);
boolean done = false;