REEFFileNames (REEF 0.11.0-incubating API)

java.lang.Object
- org.apache.reef.runtime.common.files.REEFFileNames

```
@Immutable
public final class REEFFileNames
extends Object
```
Access to the various places things go according to the REEF file system standard.

Constructor Summary

Constructors
Constructor and Description

REEFFileNames()

Constructors
Constructor and Description
`REEFFileNames()`

Method Summary

Methods
Modifier and Type	Method and Description
`File`	`getBridgeDLLInGlobalFolderFile()`
`File`	`getBridgeDLLInLocalFolderFile()` reef/local/BRIDGE_DLL_NAME
`String`	`getBridgeDLLName()`
`String`	`getDriverConfigurationName()` The name under which the driver configuration will be stored in REEF_BASE_FOLDER/LOCAL_FOLDER
`String`	`getDriverConfigurationPath()`
`String`	`getDriverStderrFileName()`
`String`	`getDriverStdoutFileName()`
`String`	`getEvaluatorConfigurationName()`
`String`	`getEvaluatorConfigurationPath()`
`String`	`getEvaluatorFolderPrefix()`
`String`	`getEvaluatorStderrFileName()`
`String`	`getEvaluatorStdoutFileName()`
`File`	`getGlobalFolder()`
`String`	`getGlobalFolderName()`
`String`	`getGlobalFolderPath()`
`String`	`getJarFileSuffix()`
`String`	`getJobFolderPrefix()` The prefix used whenever REEF is asked to create a job folder, on (H)DFS or locally.
`String`	`getLoadDir()` Deprecated.
`File`	`getLocalFolder()`
`String`	`getLocalFolderName()`
`String`	`getLocalFolderPath()`
`String`	`getReefDriverAppDllDir()` Deprecated.
`File`	`getREEFFolder()`
`String`	`getREEFFolderName()` The name of the REEF folder inside of the working directory of an Evaluator or Driver

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - REEFFileNames
```
@Inject
public REEFFileNames()
```
- Method Detail
  - getBridgeDLLName
```
public String getBridgeDLLName()
```
    Returns:
    the filename of the CPP DLL for the bridge.
  - getBridgeDLLInLocalFolderFile
```
public File getBridgeDLLInLocalFolderFile()
```
    reef/local/BRIDGE_DLL_NAME
    
    Returns:
    the File pointing to the DLL containing the DLL for the bridge.
  - getBridgeDLLInGlobalFolderFile
```
public File getBridgeDLLInGlobalFolderFile()
```
    Returns:
    a File pointing to the Bridge DLL in the global folder.
  - getREEFFolderName
```
public String getREEFFolderName()
```
    The name of the REEF folder inside of the working directory of an Evaluator or Driver
  - getREEFFolder
```
public File getREEFFolder()
```
    Returns:
    the folder und which all REEF files are stored.
  - getGlobalFolderName
```
public String getGlobalFolderName()
```
    Returns:
    the name of the folder inside of REEF_BASE_FOLDER that houses the global files.
  - getGlobalFolderPath
```
public String getGlobalFolderPath()
```
    Returns:
    the path to the global folder: REEF_BASE_FOLDER/GLOBAL_FOLDER
  - getGlobalFolder
```
public File getGlobalFolder()
```
    Returns:
    the folder holding the files global to all containers.
  - getLocalFolderName
```
public String getLocalFolderName()
```
    Returns:
    the name of the folder inside of REEF_BASE_FOLDER that houses the local files.
  - getLocalFolderPath
```
public String getLocalFolderPath()
```
    Returns:
    the path to the local folder: REEF_BASE_FOLDER/LOCAL_FOLDER
  - getLocalFolder
```
public File getLocalFolder()
```
    Returns:
    the folder holding the files local to this container.
  - getDriverConfigurationName
```
public String getDriverConfigurationName()
```
    The name under which the driver configuration will be stored in REEF_BASE_FOLDER/LOCAL_FOLDER
  - getDriverConfigurationPath
```
public String getDriverConfigurationPath()
```
    Returns:
    The path to the driver configuration: GLOBAL_FOLDER/LOCAL_FOLDER/DRIVER_CONFIGURATION_NAME
  - getEvaluatorConfigurationName
```
public String getEvaluatorConfigurationName()
```
    Returns:
    The name under which the driver configuration will be stored in REEF_BASE_FOLDER/LOCAL_FOLDER
  - getEvaluatorConfigurationPath
```
public String getEvaluatorConfigurationPath()
```
    Returns:
    the path to the evaluator configuration.
  - getJarFileSuffix
```
public String getJarFileSuffix()
```
    Returns:
    The suffix used for JAR files, including the "."
  - getJobFolderPrefix
```
public String getJobFolderPrefix()
```
    The prefix used whenever REEF is asked to create a job folder, on (H)DFS or locally.
    This prefix is also used with JAR files created to represent a job.
  - getDriverStderrFileName
```
public String getDriverStderrFileName()
```
    Returns:
    The name used within the current working directory of the driver to redirect standard error to.
  - getDriverStdoutFileName
```
public String getDriverStdoutFileName()
```
    Returns:
    The name used within the current working directory of the driver to redirect standard out to.
  - getEvaluatorFolderPrefix
```
public String getEvaluatorFolderPrefix()
```
    Returns:
    The prefix used whenever REEF is asked to create an Evaluator folder, e.g. for staging.
  - getEvaluatorStderrFileName
```
public String getEvaluatorStderrFileName()
```
    Returns:
    The name used within the current working directory of the driver to redirect standard error to.
  - getEvaluatorStdoutFileName
```
public String getEvaluatorStdoutFileName()
```
    Returns:
    The name used within the current working directory of the driver to redirect standard out to.
  - getReefDriverAppDllDir
```
@Deprecated
public String getReefDriverAppDllDir()
```
    Deprecated.
    
    Returns:
    reef driver app dll directory
  - getLoadDir
```
@Deprecated
public String getLoadDir()
```
    Deprecated.
    
    Returns:
    temp load directory

Class REEFFileNames

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

REEFFileNames

Method Detail

getBridgeDLLName

getBridgeDLLInLocalFolderFile

getBridgeDLLInGlobalFolderFile

getREEFFolderName

getREEFFolder

getGlobalFolderName

getGlobalFolderPath

getGlobalFolder

getLocalFolderName

getLocalFolderPath

getLocalFolder

getDriverConfigurationName

getDriverConfigurationPath

getEvaluatorConfigurationName

getEvaluatorConfigurationPath

getJarFileSuffix

getJobFolderPrefix

getDriverStderrFileName

getDriverStdoutFileName

getEvaluatorFolderPrefix

getEvaluatorStderrFileName

getEvaluatorStdoutFileName

getReefDriverAppDllDir

getLoadDir