aria.apache.commons.net.ftp

类 FTPFileEntryParserImpl

java.lang.Object

aria.apache.commons.net.ftp.FTPFileEntryParserImpl

所有已实现的接口:

FTPFileEntryParser

直接已知子类:

CompositeFileEntryParser, MLSxEntryParser, RegexFTPFileEntryParserImpl

public abstract class FTPFileEntryParserImpl
extends java.lang.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.

构造器概要

构造器

构造器和说明
FTPFileEntryParserImpl() The constructor for a FTPFileEntryParserImpl object.

方法概要

限定符和类型	方法和说明
java.util.List<java.lang.String>	preParse(java.util.List<java.lang.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.
java.lang.String	readNextEntry(java.io.BufferedReader reader) Reads the next entry using the supplied BufferedReader object up to whatever delimits one entry from the next.

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

从接口继承的方法 aria.apache.commons.net.ftp.FTPFileEntryParser

parseFTPEntry

构造器详细资料

FTPFileEntryParserImpl

public FTPFileEntryParserImpl()

The constructor for a FTPFileEntryParserImpl object.

方法详细资料

readNextEntry

public java.lang.String readNextEntry(java.io.BufferedReader reader)
                               throws java.io.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().

指定者:

readNextEntry 在接口中 FTPFileEntryParser

参数:

reader - The BufferedReader object from which entries are to be read.

返回:

A string representing the next ftp entry or null if none found.

抛出:

java.io.IOException - thrown on any IO Error reading from the reader.

preParse

public java.util.List<java.lang.String> preParse(java.util.List<java.lang.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.

指定者:

preParse 在接口中 FTPFileEntryParser

参数:

original - Original list after it has been created from the server stream

返回:

original unmodified.