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commit dc2feb91b7081780877ae6decc62795c726f72e4
Author: Gary Gregory <garydgreg...@gmail.com>
AuthorDate: Sat Feb 24 13:41:08 2024 -0500
Internal refactoring
---
src/main/java/org/apache/commons/net/ftp/FTP.java | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/src/main/java/org/apache/commons/net/ftp/FTP.java
b/src/main/java/org/apache/commons/net/ftp/FTP.java
index a8556b0e..ae4c72c4 100644
--- a/src/main/java/org/apache/commons/net/ftp/FTP.java
+++ b/src/main/java/org/apache/commons/net/ftp/FTP.java
@@ -904,13 +904,17 @@ public class FTP extends SocketClient {
*/
public int mode(final int mode) throws IOException {
- return sendCommand(FTPCmd.MODE, MODES.substring(mode, mode + 1));
+ return sendCommand(FTPCmd.MODE, modeStringAt(mode));
}
private char modeCharAt(final int fileType) {
return MODES.charAt(fileType);
}
+ private String modeStringAt(final int mode) {
+ return MODES.substring(mode, mode + 1);
+ }
+
/**
* A convenience method to send the FTP NLST command to the server,
receive the reply, and return the reply code. Remember, it is up to you to
manage the
* data connection. If you don't need this low level of access, use {@link
org.apache.commons.net.ftp.FTPClient} , which will handle all low level details
@@ -1405,7 +1409,7 @@ public class FTP extends SocketClient {
* @throws IOException If an I/O error occurs while
either sending the command or receiving the server reply.
*/
public int stru(final int structure) throws IOException {
- return sendCommand(FTPCmd.STRU, MODES.substring(structure, structure +
1));
+ return sendCommand(FTPCmd.STRU, modeStringAt(structure));
}
/**
@@ -1432,7 +1436,7 @@ public class FTP extends SocketClient {
* @throws IOException If an I/O error occurs while
either sending the command or receiving the server reply.
*/
public int type(final int fileType) throws IOException {
- return sendCommand(FTPCmd.TYPE, MODES.substring(fileType, fileType +
1));
+ return sendCommand(FTPCmd.TYPE, modeStringAt(fileType));
}
/**
