How to use

getColumnName

method

in

org.apache.sentry.provider.db.service.model.MSentryPrivilege

@VisibleForTesting
static String toAuthorizable(MSentryPrivilege privilege) {
 List<String> authorizable = new ArrayList<String>(4);
 authorizable.add(KV_JOINER.join(AuthorizableType.Server.name().toLowerCase(),
   privilege.getServerName()));
 if (isNULL(privilege.getURI())) {
  if (!isNULL(privilege.getDbName())) {
   authorizable.add(KV_JOINER.join(AuthorizableType.Db.name().toLowerCase(),
     privilege.getDbName()));
   if (!isNULL(privilege.getTableName())) {
    authorizable.add(KV_JOINER.join(AuthorizableType.Table.name().toLowerCase(),
      privilege.getTableName()));
    if (!isNULL(privilege.getColumnName())) {
     authorizable.add(KV_JOINER.join(AuthorizableType.Column.name().toLowerCase(),
       privilege.getColumnName()));
    }
   }
  }
 } else {
  authorizable.add(KV_JOINER.join(AuthorizableType.URI.name().toLowerCase(),
    privilege.getURI()));
 }
 if (!isNULL(privilege.getAction())
   && !privilege.getAction().equalsIgnoreCase(AccessConstants.ALL)) {
  authorizable
  .add(KV_JOINER.join(PolicyConstants.PRIVILEGE_NAME.toLowerCase(),
    privilege.getAction()));
 }
 return AUTHORIZABLE_JOINER.join(authorizable);
}

authorizable.add(KV_JOINER.join(AuthorizableType.Table.name().toLowerCase(),
  privilege.getTableName()));
if (!isNULL(privilege.getColumnName())) {
 authorizable.add(KV_JOINER.join(AuthorizableType.Column.name().toLowerCase(),
   privilege.getColumnName()));

private Set<MSentryPrivilege> getChildPrivileges(PersistenceManager pm, Set<String> roleNames,
  MSentryPrivilege parent) throws SentryInvalidInputException {
 if (!isNULL(parent.getColumnName()) || !isNULL(parent.getURI())) {
  return new HashSet<MSentryPrivilege>();

 && !isNULL(childPriv.getColumnName())) {
populateChildren(pm, entityType, entityNames, childPriv, children);

 && !isNULL(childPriv.getColumnName())) {
populateChildren(pm, roleNames, childPriv, children);

private void convertToTSentryPrivilege(MSentryPrivilege mSentryPrivilege,
  TSentryPrivilege privilege) {
 privilege.setCreateTime(mSentryPrivilege.getCreateTime());
 privilege.setAction(fromNULLCol(mSentryPrivilege.getAction()));
 privilege.setPrivilegeScope(mSentryPrivilege.getPrivilegeScope());
 privilege.setServerName(fromNULLCol(mSentryPrivilege.getServerName()));
 privilege.setDbName(fromNULLCol(mSentryPrivilege.getDbName()));
 privilege.setTableName(fromNULLCol(mSentryPrivilege.getTableName()));
 privilege.setColumnName(fromNULLCol(mSentryPrivilege.getColumnName()));
 privilege.setURI(fromNULLCol(mSentryPrivilege.getURI()));
 if (mSentryPrivilege.getGrantOption() != null) {
  privilege.setGrantOption(TSentryGrantOption.valueOf(mSentryPrivilege.getGrantOption().toString().toUpperCase()));
 } else {
  privilege.setGrantOption(TSentryGrantOption.UNSET);
 }
}

private void convertToTSentryPrivilege(MSentryPrivilege mSentryPrivilege,
  TSentryPrivilege privilege) {
 privilege.setCreateTime(mSentryPrivilege.getCreateTime());
 privilege.setAction(fromNULLCol(mSentryPrivilege.getAction()));
 privilege.setPrivilegeScope(mSentryPrivilege.getPrivilegeScope());
 privilege.setServerName(fromNULLCol(mSentryPrivilege.getServerName()));
 privilege.setDbName(fromNULLCol(mSentryPrivilege.getDbName()));
 privilege.setTableName(fromNULLCol(mSentryPrivilege.getTableName()));
 privilege.setColumnName(fromNULLCol(mSentryPrivilege.getColumnName()));
 privilege.setURI(fromNULLCol(mSentryPrivilege.getURI()));
 if (mSentryPrivilege.getGrantOption() != null) {
  privilege.setGrantOption(TSentryGrantOption.valueOf(mSentryPrivilege.getGrantOption().toString().toUpperCase()));
 } else {
  privilege.setGrantOption(TSentryGrantOption.UNSET);
 }
}

private Set<MSentryPrivilege> getChildPrivileges(PersistenceManager pm, SentryPrincipalType entityType, Set<String> entityNames,
  MSentryPrivilege parent) throws SentryInvalidInputException {
 if (!isNULL(parent.getColumnName()) || !isNULL(parent.getURI())) {
  return Collections.emptySet();

assertEquals(table, mPrivilege.getTableName());
assertFalse(mPrivilege.getGrantOption());
if (mPrivilege.getColumnName().equals(column1)) {
 assertEquals(AccessConstants.ALL, mPrivilege.getAction());
} else if (mPrivilege.getColumnName().equals(column2)) {
 assertNotSame(AccessConstants.SELECT, mPrivilege.getAction());
 assertNotSame(AccessConstants.ALL, mPrivilege.getAction());
} else {
 fail("Unexpected column name: " + mPrivilege.getColumnName());

assertEquals(table, mPrivilege.getTableName());
assertFalse(mPrivilege.getGrantOption());
if (mPrivilege.getColumnName().equals(column1)) {
 assertEquals(AccessConstants.ALL, mPrivilege.getAction());
} else if (mPrivilege.getColumnName().equals(column2)) {
 assertNotSame(AccessConstants.SELECT, mPrivilege.getAction());
} else {
 fail("Unexpected column name: " + mPrivilege.getColumnName());
assertEquals(db, mPrivilege.getDbName());
assertEquals(table, mPrivilege.getTableName());
if (column1.equals(mPrivilege.getColumnName())) {
 assertNotSame(AccessConstants.INSERT, mPrivilege.getAction());
} else if (column1.equals(mPrivilege.getColumnName())) {
 assertNotSame(AccessConstants.SELECT, mPrivilege.getAction());
 assertNotSame(AccessConstants.INSERT, mPrivilege.getAction());

 assertEquals(table, mPrivilege.getTableName());
 assertFalse(mPrivilege.getGrantOption());
 if (mPrivilege.getColumnName().equals(column1)) {
  assertEquals(AccessConstants.ALL, mPrivilege.getAction());
 } else if (mPrivilege.getColumnName().equals(column2)) {
  assertEquals(AccessConstants.INSERT, mPrivilege.getAction());
 } else {
  fail("Unexpected column name: " + mPrivilege.getColumnName());
privileges = role.getPrivileges();
assertEquals(privileges.toString(), 1, privileges.size());
assertEquals(column1, Iterables.get(privileges, 0).getColumnName());
assertEquals(AccessConstants.SELECT, Iterables.get(privileges, 0).getAction());

 assertEquals(table, mPrivilege.getTableName());
 assertFalse(mPrivilege.getGrantOption());
 if (mPrivilege.getColumnName().equals(column1)) {
  assertEquals(AccessConstants.ALL, mPrivilege.getAction());
 } else if (mPrivilege.getColumnName().equals(column2)) {
  assertEquals(AccessConstants.INSERT, mPrivilege.getAction());
 } else {
  fail("Unexpected column name: " + mPrivilege.getColumnName());
assertEquals(db, mPrivilege.getDbName());
assertEquals(table, mPrivilege.getTableName());
assertEquals(column1, mPrivilege.getColumnName());
assertEquals(AccessConstants.SELECT, mPrivilege.getAction());
assertFalse(mPrivilege.getGrantOption());