| Name | Description | Type | Package | Framework |
| CredentialException | Class | org.apache.oozie.action.hadoop | Apache Oozie | |
| Credentials | Class | org.apache.oozie.action.hadoop | Apache Oozie | |
| CredentialsProperties | Class | org.apache.oozie.action.hadoop | Apache Oozie | |
| CredentialsProvider | Class | org.apache.oozie.action.hadoop | Apache Oozie | |
| DistcpActionExecutor | Nested Class SummaryNested classes/interfaces inherited from class org. | Class | org.apache.oozie.action.hadoop | Apache Oozie |
| FsActionExecutor | File system action executor. | Class | org.apache.oozie.action.hadoop | Apache Oozie |
| FsELFunctions | EL function for fs action executor. | Class | org.apache.oozie.action.hadoop | Apache Oozie |
| HadoopELFunctions | Hadoop EL functions. | Class | org.apache.oozie.action.hadoop | Apache Oozie |
| HbaseCredentials | Hbase Credentials implementation to store in jobConf The jobConf is used further to pass credentials to the tasks while running | Class | org.apache.oozie.action.hadoop | Apache Oozie |
| HCatCredentialHelper | Helper class to handle the HCat credentials Performs internally the heavy-lifting of fetching delegation tokens from Hive Metastore, abstracted from the user | Class | org.apache.oozie.action.hadoop | Apache Oozie |
| HCatCredentials | Credentials implementation to store in jobConf, HCat-specific properties such as Principal and Uri User specifies these credential properties along with the action configuration | Class | org.apache.oozie.action.hadoop | Apache Oozie |
| HiveActionExecutor | Nested Class SummaryNested classes/interfaces inherited from class org. | Class | org.apache.oozie.action.hadoop | Apache Oozie |
| JavaActionExecutor | Nested Class SummaryNested classes/interfaces inherited from class org. | Class | org.apache.oozie.action.hadoop | Apache Oozie |
| LauncherMapperHelper | Class | org.apache.oozie.action.hadoop | Apache Oozie | |
| MapReduceActionExecutor | Nested Class SummaryNested classes/interfaces inherited from class org. | Class | org.apache.oozie.action.hadoop | Apache Oozie |
| PigActionExecutor | Nested Class SummaryNested classes/interfaces inherited from class org. | Class | org.apache.oozie.action.hadoop | Apache Oozie |
| ScriptLanguageActionExecutor | Nested Class SummaryNested classes/interfaces inherited from class org. | Class | org.apache.oozie.action.hadoop | Apache Oozie |
| ShellActionExecutor | Nested Class SummaryNested classes/interfaces inherited from class org. | Class | org.apache.oozie.action.hadoop | Apache Oozie |
| SqoopActionExecutor | Nested Class SummaryNested classes/interfaces inherited from class org. | Class | org.apache.oozie.action.hadoop | Apache Oozie |