DsnGet (org.zowe.client.java.sdk:zowe-client-java-sdk 2.0.2 API)

java.lang.Object
- zowe.client.sdk.zosfiles.dsn.methods.DsnGet

```
public class DsnGet
extends Object
```
Provides retrieve dataset and member functionality

Version:

2.0

Author:

Nikunj Goyal, Frank Giordano

Constructor Summary

Constructors
Constructor	Description
`DsnGet(ZosConnection connection)`	DsnGet Constructor
`DsnGet(ZosConnection connection, ZosmfRequest request)`	Alternative DsnGet constructor with ZoweRequest object.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`InputStream`	`get(String dataSetName, DownloadParams params)`	Retrieve sequential dataset or dataset member content
`Dataset`	`getDsnInfo(String dataSetName)`	Retrieve dataset information.

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

- Constructor Detail
  - DsnGet
```
public DsnGet(ZosConnection connection)
```
    DsnGet Constructor
    
    Parameters:
    
    connection - connection information, see ZOSConnection object
  - DsnGet
```
public DsnGet(ZosConnection connection,
              ZosmfRequest request)
```
    Alternative DsnGet constructor with ZoweRequest object. This is mainly used for internal code unit testing with mockito, and it is not recommended to be used by the larger community.
    
    Parameters:
    
    connection - connection information, see ZOSConnection object
    
    request - any compatible ZoweRequest Interface object
- Method Detail
  - getDsnInfo
```
public Dataset getDsnInfo(String dataSetName)
                   throws Exception
```
    Retrieve dataset information.
    
    Parameters:
    
    dataSetName - sequential or partition dataset (e.g. 'DATASET.LIB')
    
    Returns:
    
    dataset object
    
    Throws:
    
    Exception - error processing request
  - get
```
public InputStream get(String dataSetName,
                       DownloadParams params)
```
    Retrieve sequential dataset or dataset member content
    
    Parameters:
    
    dataSetName - name of a sequential dataset e.g. DATASET.SEQ.DATA or a dataset member e.g. DATASET.LIB(MEMBER))
    
    params - download params parameters, see DownloadParams object
    
    Returns:
    
    a content stream