How to use

getLocation

method

in

org.apache.lens.api.metastore.XPartition

private void createFactPartition(String fileName, String fact, String storage) throws JAXBException, IOException {
 XPartition partition = (XPartition) SampleMetastore.readFromXML(fileName);
 String partLocation = partition.getLocation();
 if (!partLocation.startsWith("/")) {
  partition.setLocation("file://" + System.getProperty("lens.home") + "/" + partLocation);
 }
 result = metaClient.addPartitionToFactTable(fact, storage, partition);
 if (result.getStatus().equals(APIResult.Status.FAILED)) {
  System.err.println("Adding partition from:" + fileName + " failed");
  retCode = 1;
 } else {
  System.out.println("Added partition from:" + fileName);
 }
}

private void createDimTablePartition(String fileName, String dimTable, String storage)
 throws JAXBException, IOException {
 XPartition partition = (XPartition) SampleMetastore.readFromXML(fileName);
 String partLocation = partition.getLocation();
 if (!partLocation.startsWith("/")) {
  partition.setLocation("file://" + System.getProperty("lens.home") + "/" + partLocation);
 }
 result = metaClient.addPartitionToDimensionTable(dimTable, storage, partition);
 if (result.getStatus().equals(APIResult.Status.FAILED)) {
  System.err.println("Adding partition from:"+ fileName + " failed");
  retCode = 1;
 } else {
  System.out.println("Added partition from:" + fileName);
 }
}

private void createFactPartitions(String fileName, String fact, String storage) throws JAXBException, IOException {
 XPartitionList partitionList = (XPartitionList) SampleMetastore.readFromXML(fileName);
 for (XPartition partition : partitionList.getPartition()) {
  String partLocation = partition.getLocation();
  if (!partLocation.startsWith("/")) {
   partition.setLocation("file://" + System.getProperty("lens.home") + "/" + partLocation);
  }
 }
 result = metaClient.addPartitionsToFactTable(fact, storage, partitionList);
 if (result.getStatus().equals(APIResult.Status.FAILED)) {
  System.err.println("Adding partitions from:" + fileName + " failed");
  retCode = 1;
 } else {
  System.out.println("Added partitions from:" + fileName);
 }
}

private void createDimTablePartitions(String fileName, String dimTable, String storage)
 throws JAXBException, IOException {
 XPartitionList partitionList = (XPartitionList) SampleMetastore.readFromXML(fileName);
 for (XPartition partition : partitionList.getPartition()) {
  String partLocation = partition.getLocation();
  if (!partLocation.startsWith("/")) {
   partition.setLocation("file://" + System.getProperty("lens.home") + "/" + partLocation);
  }
 }
 result = metaClient.addPartitionsToDimensionTable(dimTable, storage, partitionList);
 if (result.getStatus().equals(APIResult.Status.FAILED)) {
  System.err.println("Adding partitions from:" + fileName + " failed");
  retCode = 1;
 } else {
  System.out.println("Added partitions from:" + fileName);
 }
}

public static void updatePartitionFromXPartition(Partition partition, XPartition xp) throws ClassNotFoundException {
 partition.getParameters().putAll(mapFromXProperties(xp.getPartitionParameters()));
 partition.getTPartition().getSd().getSerdeInfo().setParameters(mapFromXProperties(xp.getSerdeParameters()));
 partition.setLocation(xp.getLocation());
 if (xp.getInputFormat() != null) {
  partition.setInputFormatClass(Class.forName(xp.getInputFormat()).asSubclass(InputFormat.class));
 }
 if (xp.getOutputFormat() != null) {
  Class<? extends HiveOutputFormat> outputFormatClass =
   Class.forName(xp.getOutputFormat()).asSubclass(HiveOutputFormat.class);
  partition.setOutputFormatClass(outputFormatClass);
 }
 partition.getParameters().put(MetastoreConstants.PARTITION_UPDATE_PERIOD, xp.getUpdatePeriod().name());
 partition.getTPartition().getSd().getSerdeInfo().setSerializationLib(xp.getSerdeClassname());
}

public static void updatePartitionFromXPartition(Partition partition, XPartition xp) throws ClassNotFoundException {
 partition.getParameters().putAll(mapFromXProperties(xp.getPartitionParameters()));
 partition.getTPartition().getSd().getSerdeInfo().setParameters(mapFromXProperties(xp.getSerdeParameters()));
 partition.setLocation(xp.getLocation());
 if (xp.getInputFormat() != null) {
  partition.setInputFormatClass(Class.forName(xp.getInputFormat()).asSubclass(InputFormat.class));
 }
 if (xp.getOutputFormat() != null) {
  Class<? extends HiveOutputFormat> outputFormatClass =
   Class.forName(xp.getOutputFormat()).asSubclass(HiveOutputFormat.class);
  partition.setOutputFormatClass(outputFormatClass);
 }
 partition.getParameters().put(MetastoreConstants.PARTITION_UPDATE_PERIOD, xp.getUpdatePeriod().name());
 partition.getTPartition().getSd().getSerdeInfo().setSerializationLib(xp.getSerdeClassname());
}

assertEquals(partAddResult.getStatus(), Status.FAILED);
xp.setLocation(xp.getLocation() + "/a/b/c");
APIResult partUpdateResult = target().path("metastore/facts/").path(table).path("storages/S1/partition")
 .queryParam("sessionid", lensSessionId).request(mediaType)
assertEquals(partitions.getPartition().size(), 1);
XPartition readPartition = partitions.getPartition().get(0);
assertEquals(readPartition.getLocation(), xp.getLocation());
assertEquals(readPartition.getTimePartitionSpec(), xp.getTimePartitionSpec());
assertEquals(readPartition.getNonTimePartitionSpec(), xp.getNonTimePartitionSpec());

xp.setLocation(xp.getLocation() + "/a/b/c");
APIResult partUpdateResult = target().path("metastore/dimtables/").path(table).path("storages/test/partition")
 .queryParam("sessionid", lensSessionId).request(mediaType)
assertEquals(partitions.getPartition().size(), 2);
assertEquals(partitions.getPartition().get(0).getLocation(), xp.getLocation());
assertEquals(partitions.getPartition().get(1).getLocation(), xp.getLocation());

assertEquals(partAddResult.getStatus(), Status.FAILED);
xp.setLocation(xp.getLocation() + "/a/b/c");
APIResult partUpdateResult = target().path("metastore/facts/").path(table).path("storages/S2/partition")
 .queryParam("sessionid", lensSessionId)
assertEquals(partitions.getPartition().size(), 1);
XPartition readPartition = partitions.getPartition().get(0);
assertEquals(readPartition.getLocation(), xp.getLocation());
assertEquals(readPartition.getTimePartitionSpec(), xp.getTimePartitionSpec());
assertEquals(readPartition.getNonTimePartitionSpec(), xp.getNonTimePartitionSpec());

public static StoragePartitionDesc storagePartSpecFromXPartition(
 XPartition xpart) {
 StoragePartitionDesc partDesc = new StoragePartitionDesc(
  xpart.getFactOrDimensionTableName(),
  timePartSpecfromXTimePartSpec(xpart.getTimePartitionSpec()),
  nonTimePartSpecfromXNonTimePartSpec(xpart.getNonTimePartitionSpec()),
  UpdatePeriod.valueOf(xpart.getUpdatePeriod().name()));
 partDesc.setPartParams(mapFromXProperties(xpart.getPartitionParameters()));
 partDesc.setSerdeParams(mapFromXProperties(xpart.getSerdeParameters()));
 partDesc.setLocation(xpart.getLocation());
 partDesc.setInputFormat(xpart.getInputFormat());
 partDesc.setOutputFormat(xpart.getOutputFormat());
 partDesc.setSerializationLib(xpart.getSerdeClassname());
 return partDesc;
}

public static StoragePartitionDesc storagePartSpecFromXPartition(
 XPartition xpart) {
 StoragePartitionDesc partDesc = new StoragePartitionDesc(
  xpart.getFactOrDimensionTableName(),
  timePartSpecfromXTimePartSpec(xpart.getTimePartitionSpec()),
  nonTimePartSpecfromXNonTimePartSpec(xpart.getNonTimePartitionSpec()),
  UpdatePeriod.valueOf(xpart.getUpdatePeriod().name()));
 partDesc.setPartParams(mapFromXProperties(xpart.getPartitionParameters()));
 partDesc.setSerdeParams(mapFromXProperties(xpart.getSerdeParameters()));
 partDesc.setLocation(xpart.getLocation());
 partDesc.setInputFormat(xpart.getInputFormat());
 partDesc.setOutputFormat(xpart.getOutputFormat());
 partDesc.setSerializationLib(xpart.getSerdeClassname());
 return partDesc;
}

theLocation = this.getLocation();
strategy.appendField(locator, this, "location", buffer, theLocation);

theLocation = this.getLocation();
strategy.appendField(locator, this, "location", buffer, theLocation);

lhsLocation = this.getLocation();
String rhsLocation;
rhsLocation = that.getLocation();
if (!strategy.equals(LocatorUtils.property(thisLocator, "location", lhsLocation), LocatorUtils.property(thatLocator, "location", rhsLocation), lhsLocation, rhsLocation)) {
  return false;

lhsLocation = this.getLocation();
String rhsLocation;
rhsLocation = that.getLocation();
if (!strategy.equals(LocatorUtils.property(thisLocator, "location", lhsLocation), LocatorUtils.property(thatLocator, "location", rhsLocation), lhsLocation, rhsLocation)) {
  return false;

theLocation = this.getLocation();
currentHashCode = strategy.hashCode(LocatorUtils.property(locator, "location", theLocation), currentHashCode, theLocation);

theLocation = this.getLocation();
currentHashCode = strategy.hashCode(LocatorUtils.property(locator, "location", theLocation), currentHashCode, theLocation);