FTPFileEntryParserImpl (Apache Commons Net 3.5 API)

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java.lang.Object
- org.apache.commons.net.ftp.FTPFileEntryParserImpl

All Implemented Interfaces:

FTPFileEntryParser

Direct Known Subclasses:

CompositeFileEntryParser, MLSxEntryParser, RegexFTPFileEntryParserImpl
```
public abstract class FTPFileEntryParserImpl
extends Object
implements FTPFileEntryParser
```
This abstract class implements both the older FTPFileListParser and newer FTPFileEntryParser interfaces with default functionality. All the classes in the parser subpackage inherit from this.

Constructor Summary

Constructors
Constructor and Description

FTPFileEntryParserImpl()
The constructor for a FTPFileEntryParserImpl object.

Method Summary

Methods
Modifier and Type	Method and Description
`List<String>`	`preParse(List<String> original)` This method is a hook for those implementors (such as VMSVersioningFTPEntryParser, and possibly others) which need to perform some action upon the FTPFileList after it has been created from the server stream, but before any clients see the list.
`String`	`readNextEntry(BufferedReader reader)` Reads the next entry using the supplied BufferedReader object up to whatever delimits one entry from the next.

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

Methods inherited from interface org.apache.commons.net.ftp.FTPFileEntryParser
parseFTPEntry

- Constructor Detail
  - FTPFileEntryParserImpl
```
public FTPFileEntryParserImpl()
```
    The constructor for a FTPFileEntryParserImpl object.
- Method Detail
  - readNextEntry
```
public String readNextEntry(BufferedReader reader)
                     throws IOException
```
    Reads the next entry using the supplied BufferedReader object up to whatever delimits one entry from the next. This default implementation simply calls BufferedReader.readLine().
    
    Specified by:
    
    readNextEntry in interface FTPFileEntryParser
    
    Parameters:
    reader - The BufferedReader object from which entries are to be read.
    
    Returns:
    A string representing the next ftp entry or null if none found.
    
    Throws:
    
    IOException - thrown on any IO Error reading from the reader.
  - preParse
```
public List<String> preParse(List<String> original)
```
    This method is a hook for those implementors (such as VMSVersioningFTPEntryParser, and possibly others) which need to perform some action upon the FTPFileList after it has been created from the server stream, but before any clients see the list. This default implementation does nothing.
    
    Specified by:
    
    preParse in interface FTPFileEntryParser
    
    Parameters:
    original - Original list after it has been created from the server stream
    
    Returns:
    original unmodified.

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