java.lang.Object
- htsjdk.tribble.util.FTPHelper

All Implemented Interfaces:: URLHelper

public class FTPHelper
extends Object
implements URLHelper

Constructor Summary

Constructors
Constructor Description

FTPHelper(URL url)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`exists()`
`long`	`getContentLength()`
`URL`	`getUrl()`
`InputStream`	`openInputStream()`	Open an InputStream to stream the contents of the resource
`InputStream`	`openInputStreamForRange(long start, long end)`	Open an InputStream to stream a slice (range) of the resource.

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

- Constructor Detail
  - FTPHelper
```
public FTPHelper(URL url)
```
- Method Detail
  - getUrl
```
public URL getUrl()
```
    Specified by:
    
    getUrl in interface URLHelper
    
    Returns:
    
    URL of the associated resource
  - getContentLength
```
public long getContentLength()
                      throws IOException
```
    Specified by:
    
    getContentLength in interface URLHelper
    
    Returns:
    
    content length of the resource, or -1 if not available
    
    Throws:
    
    IOException
  - openInputStream
```
public InputStream openInputStream()
                            throws IOException
```
    Description copied from interface: URLHelper
    
    Open an InputStream to stream the contents of the resource
    
    Specified by:
    
    openInputStream in interface URLHelper
    
    Returns:
    
    Throws:
    
    IOException
  - openInputStreamForRange
```
public InputStream openInputStreamForRange(long start,
                                           long end)
                                    throws IOException
```
    Description copied from interface: URLHelper
    
    Open an InputStream to stream a slice (range) of the resource. May throw an OperationUnsupportedException
    
    Specified by:
    
    openInputStreamForRange in interface URLHelper
    
    Returns:
    
    Throws:
    
    IOException
  - exists
```
public boolean exists()
               throws IOException
```
    Specified by:
    
    exists in interface URLHelper
    
    Throws:
    
    IOException

Class FTPHelper

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

FTPHelper

Method Detail

getUrl

getContentLength

openInputStream

openInputStreamForRange

exists