How to use

getAllFacts

method

in

org.apache.lens.cube.metadata.CubeMetastoreClient

/**
 * Get all fact tables of the cube.
 *
 * @param cube Cube object
 * @return List of fact tables
 * @throws LensException
 */
public List<FactTable> getAllFacts(CubeInterface cube) throws LensException {
 String cubeName = null;
 if (cube != null) {
  if (cube instanceof DerivedCube) {
   cube = ((DerivedCube) cube).getParent();
  }
  cubeName = cube.getName();
 }
 List<FactTable> cubeFacts = new ArrayList<>();
 for (FactTable fact : getAllFacts()) {
  if (cubeName == null || fact.getCubeName().equalsIgnoreCase(cubeName)) {
   cubeFacts.add(fact);
  }
 }
 return cubeFacts;
}

/**
 * Get all fact tables of the cube.
 *
 * @param cube Cube object
 * @return List of fact tables
 * @throws LensException
 */
public List<FactTable> getAllFacts(CubeInterface cube) throws LensException {
 String cubeName = null;
 if (cube != null) {
  if (cube instanceof DerivedCube) {
   cube = ((DerivedCube) cube).getParent();
  }
  cubeName = cube.getName();
 }
 List<FactTable> cubeFacts = new ArrayList<>();
 for (FactTable fact : getAllFacts()) {
  if (cubeName == null || fact.getCubeName().equalsIgnoreCase(cubeName)) {
   cubeFacts.add(fact);
  }
 }
 return cubeFacts;
}

/**
 * Get all facts of cube (optional virtual facts)
 *
 * @param cube Cube object
 * @param includeVirtualFacts set true for virtual facts
 * @return List of fact tables with optional virtual facts
 * @throws LensException
 */
public List<FactTable> getAllFacts(CubeInterface cube, boolean includeVirtualFacts) throws LensException {
 String cubeName = null;
 if (cube != null) {
  if (cube instanceof DerivedCube) {
   cube = ((DerivedCube) cube).getParent();
  }
  cubeName = cube.getName();
 }
 List<FactTable> cubeFacts = new ArrayList<>();
 for (FactTable fact : getAllFacts(includeVirtualFacts)) {
  if (cubeName == null || fact.getCubeName().equalsIgnoreCase(cubeName)) {
   cubeFacts.add(fact);
  }
 }
 return cubeFacts;
}

/**
 * Get all facts of cube (optional virtual facts)
 *
 * @param cube Cube object
 * @param includeVirtualFacts set true for virtual facts
 * @return List of fact tables with optional virtual facts
 * @throws LensException
 */
public List<FactTable> getAllFacts(CubeInterface cube, boolean includeVirtualFacts) throws LensException {
 String cubeName = null;
 if (cube != null) {
  if (cube instanceof DerivedCube) {
   cube = ((DerivedCube) cube).getParent();
  }
  cubeName = cube.getName();
 }
 List<FactTable> cubeFacts = new ArrayList<>();
 for (FactTable fact : getAllFacts(includeVirtualFacts)) {
  if (cubeName == null || fact.getCubeName().equalsIgnoreCase(cubeName)) {
   cubeFacts.add(fact);
  }
 }
 return cubeFacts;
}

@Override
public List<String> getAllFactNames(LensSessionHandle sessionid, String cubeName) throws LensException {
 try (SessionContext ignored = new SessionContext(sessionid)){
  CubeMetastoreClient client = getClient(sessionid);
  CubeInterface fact = client.getCube(cubeName);
  if (cubeName != null && fact == null) {
   throw new LensException("Could not get table: " + cubeName + " as a cube");
  }
  Collection<FactTable> facts = client.getAllFacts(fact);
  List<String> factNames = new ArrayList<>(facts.size());
  for (FactTable cft : facts) {
   factNames.add(cft.getName());
  }
  return factNames;
 }
}

Date max = new Date(Long.MIN_VALUE);
boolean updated = false;
for (FactTable fact : getAllFacts(cube)) {
 for (String storage : fact.getStorages()) {
  for (UpdatePeriod updatePeriod : fact.getUpdatePeriods().get(storage)) {

Date max = new Date(Long.MIN_VALUE);
boolean updated = false;
for (FactTable fact : getAllFacts(cube)) {
 for (String storage : fact.getStorages()) {
  for (UpdatePeriod updatePeriod : fact.getUpdatePeriods().get(storage)) {

List<String> validFactTables =
 StringUtils.isBlank(str) ? null : Arrays.asList(StringUtils.split(str.toLowerCase(), ","));
List<FactTable> factTables = cubeql.getMetastoreClient().getAllFacts(cubeql.getCube());
if (factTables.isEmpty()) {
 throw new LensException(LensCubeErrorCode.NO_CANDIDATE_FACT_AVAILABLE.getLensErrorInfo(),

for (FactTable factTable : client.getAllFacts(false)) {
 CubeFactTable cubeFactTable = (CubeFactTable) factTable;
 try(BufferedWriter bw = new BufferedWriter(new FileWriter(getClass()

List<String> validFactTables =
 StringUtils.isBlank(str) ? null : Arrays.asList(StringUtils.split(str.toLowerCase(), ","));
List<FactTable> factTables = cubeql.getMetastoreClient().getAllFacts(cubeql.getCube());
if (factTables.isEmpty()) {
 throw new LensException(LensCubeErrorCode.NO_CANDIDATE_FACT_AVAILABLE.getLensErrorInfo(),

storageTableName = getFactOrDimtableStorageTableName(factName, c2);
assertFalse(client.tableExists(storageTableName));
List<FactTable> cubeFacts = client.getAllFacts(client.getCube(CUBE_NAME));
List<String> cubeFactNames = new ArrayList<>();
for (FactTable cfact : cubeFacts) {
cubeFacts = client.getAllFacts(client.getCube(DERIVED_CUBE_NAME));
cubeFactNames = new ArrayList<>();
for (FactTable cfact : cubeFacts) {
assertFalse(client.tableExists(getFactOrDimtableStorageTableName(factName, c3)));
assertFalse(client.tableExists(factName));
cubeFacts = client.getAllFacts(cube);
cubeFactNames = new ArrayList<>();
for (FactTable cfact : cubeFacts) {

assertTrue(client.getAllFacts(client.getCube(VIRTUAL_CUBE_NAME)).get(0).getName().equals(virtualFactName.trim()
 .toLowerCase()));

assertTrue(client.isFactTable(cubeTbl));
assertTrue(client.isFactTableForCube(cubeTbl, CUBE_NAME));
assertEquals(client.getAllFacts(client.getCube(CUBE_NAME)).get(0).getName(), factName.toLowerCase());
assertEquals(client.getAllFacts(client.getCube(DERIVED_CUBE_NAME)).get(0).getName(), factName.toLowerCase());
CubeFactTable cubeFact2 = new CubeFactTable(cubeTbl);
assertTrue(cubeFact.equals(cubeFact2));

assertNotNull(addedMsr);
assertEquals(addedMsr.getType(), "double");
assertTrue(client.getAllFacts(altered).isEmpty());