org.apache.hadoop.hive.ql.exec.repl.ranger

Interface RangerRestClient

All Known Implementing Classes:

NoOpRangerRestClient, RangerRestClientImpl

public interface RangerRestClient

RangerRestClient to connect to Ranger service and export policies.

Method Summary

Modifier and Type	Method and Description
List<RangerPolicy>	changeDataSet(List<RangerPolicy> rangerPolicies, String sourceDbName, String targetDbName)
boolean	checkConnection(String url, HiveConf hiveConf)
void	deleteRangerPolicy(String policyName, String baseUrl, String rangerHiveServiceName, HiveConf hiveConf)
RangerExportPolicyList	exportRangerPolicies(String sourceRangerEndpoint, String dbName, String rangerHiveServiceName, HiveConf hiveConf)
RangerPolicy	getDenyPolicyForReplicatedDb(String rangerServiceName, String sourceDb, String targetDb)
RangerExportPolicyList	importRangerPolicies(RangerExportPolicyList rangerExportPolicyList, String dbName, String baseUrl, String rangerHiveServiceName, HiveConf hiveConf)
RangerExportPolicyList	readRangerPoliciesFromJsonFile(org.apache.hadoop.fs.Path filePath, HiveConf conf)
List<RangerPolicy>	removeMultiResourcePolicies(List<RangerPolicy> rangerPolicies)
org.apache.hadoop.fs.Path	saveRangerPoliciesToFile(RangerExportPolicyList rangerExportPolicyList, org.apache.hadoop.fs.Path stagingDirPath, String fileName, HiveConf conf)

Method Detail

exportRangerPolicies

RangerExportPolicyList exportRangerPolicies(String sourceRangerEndpoint,
                                            String dbName,
                                            String rangerHiveServiceName,
                                            HiveConf hiveConf)
                                     throws Exception

Throws:

Exception

importRangerPolicies

RangerExportPolicyList importRangerPolicies(RangerExportPolicyList rangerExportPolicyList,
                                            String dbName,
                                            String baseUrl,
                                            String rangerHiveServiceName,
                                            HiveConf hiveConf)
                                     throws Exception

Throws:

Exception

deleteRangerPolicy

void deleteRangerPolicy(String policyName,
                        String baseUrl,
                        String rangerHiveServiceName,
                        HiveConf hiveConf)
                 throws Exception

Throws:

Exception

removeMultiResourcePolicies

List<RangerPolicy> removeMultiResourcePolicies(List<RangerPolicy> rangerPolicies)

changeDataSet

List<RangerPolicy> changeDataSet(List<RangerPolicy> rangerPolicies,
                                 String sourceDbName,
                                 String targetDbName)

saveRangerPoliciesToFile

org.apache.hadoop.fs.Path saveRangerPoliciesToFile(RangerExportPolicyList rangerExportPolicyList,
                                                   org.apache.hadoop.fs.Path stagingDirPath,
                                                   String fileName,
                                                   HiveConf conf)
                                            throws Exception

Throws:

Exception

readRangerPoliciesFromJsonFile

RangerExportPolicyList readRangerPoliciesFromJsonFile(org.apache.hadoop.fs.Path filePath,
                                                      HiveConf conf)
                                               throws SemanticException

Throws:

SemanticException

checkConnection

boolean checkConnection(String url,
                        HiveConf hiveConf)
                 throws Exception

Throws:

Exception

getDenyPolicyForReplicatedDb

RangerPolicy getDenyPolicyForReplicatedDb(String rangerServiceName,
                                          String sourceDb,
                                          String targetDb)
                                   throws SemanticException

Throws:

SemanticException