ETLContext

java.lang.Object
- org.epics.archiverappliance.common.BasicContext
- - org.epics.archiverappliance.etl.ETLContext

All Implemented Interfaces:

Closeable, AutoCloseable
```
public class ETLContext
extends BasicContext
```
A class to hold state for one run of ETL. A new ETL context is created for each run of ETL. In addition, we also support the ability to execute code after completion of the entire run.

Author:

mshankar

Constructor Summary

Constructors
Constructor Description

ETLContext()

Method Summary

Modifier and Type	Method	Description
`void`	`addPostETLTask(Runnable runnable)`
`void`	`executePostETLTasks()`
`Object`	`get(String key)`
`String`	`getString(String key)`
`void`	`put(String key, Object value)`
`void`	`putString(String key, String value)`

Methods inherited from class org.epics.archiverappliance.common.BasicContext
addResource, close, getPaths, getPvNameFromRequest, getRetrievalExpectedDBRType

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

Constructor Detail
- ETLContext
```
public ETLContext()
```

Method Detail

put

public void put(String key,
                Object value)

get
```
public Object get(String key)
```

putString

public void putString(String key,
                      String value)

getString

public String getString(String key)

addPostETLTask

public void addPostETLTask(Runnable runnable)

executePostETLTasks
```
public void executePostETLTasks()
```