int sslType = item.getIntegerWithDefault("ssl_type", IncomingItem.TLS); boolean sslEnabled = item.getBoolean("enable_ssl"); // open a port to the server if (sslEnabled && sslType == IncomingItem.IMAPS_POP3S) { try { protocol.openSSLPort(); usingSSL = true; } catch (SSLException e) { int result = showErrorDialog(MailResourceLoader.getString( "dialog", "error", "ssl_handshake_error") + ": " + e.getLocalizedMessage() + "\n" + MailResourceLoader.getString("dialog", "error", "ssl_turn_off")); if (result == 1) { throw new CommandCancelledException(); } // turn off SSL for the future item.setBoolean("enable_ssl", false); item.setInteger("port", IMAPProtocol.DEFAULT_PORT); // reopen the port protocol.openPort(); } } else { protocol.openPort(); }
int sslType = popItem.getIntegerWithDefault("ssl_type", IncomingItem.TLS); boolean sslEnabled = popItem.getBoolean("enable_ssl"); // open a port to the server if (sslEnabled && sslType == IncomingItem.IMAPS_POP3S) { try { protocol.openSSLPort(); usingSSL = true; } catch (SSLException e) { int result = showErrorDialog(MailResourceLoader.getString( "dialog", "error", "ssl_handshake_error") + ": " + e.getLocalizedMessage() + "\n" + MailResourceLoader.getString("dialog", "error", "ssl_turn_off")); if (result == JOptionPane.CANCEL_OPTION) { throw new CommandCancelledException(); } // turn off SSL for the future popItem.setBoolean("enable_ssl", false); popItem.setInteger("port", POP3Protocol.DEFAULT_PORT); // reopen the port protocol.openPort(); } } else { protocol.openPort(); }
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/imap/IMAPServer.java File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/pop3/POP3Store.java
Method name: void openConnection() Method name: void openConnection()
Number of AST nodes: 7 Number of AST nodes: 7
1
int sslType = item.getIntegerWithDefault("ssl_type", 
1
int sslType = popItem.getIntegerWithDefault("ssl_type",
2
IncomingItem.TLS);
2
				IncomingItem.TLS);
3
		boolean sslEnabled = item.getBoolean("enable_ssl");
3
		boolean sslEnabled = popItem.getBoolean("enable_ssl");
4
		// open a port to the server
4
		// open a port to the server
5
		if (sslEnabled && sslType == IncomingItem.IMAPS_POP3S) {
5
		if (sslEnabled && sslType == IncomingItem.IMAPS_POP3S) {
6
			try {
6
			try {
7
				protocol.openSSLPort();
7
				protocol.openSSLPort();
8
				usingSSL = true;
8
				usingSSL = true;
9
			} catch (SSLException e) {
9
			} catch (SSLException e) {
10
				int result = showErrorDialog(MailResourceLoader.getString(
10
				int result = showErrorDialog(MailResourceLoader.getString(
11
						"dialog", "error", "ssl_handshake_error")
11
						"dialog", "error", "ssl_handshake_error")
12
						+ ": "
12
						+ ": "
13
						+ e.getLocalizedMessage()
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						+ e.getLocalizedMessage()
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						+ "\n"
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						+ "\n"
15
						+ MailResourceLoader.getString("dialog", "error",
15
						+ MailResourceLoader.getString("dialog", "error",
16
								"ssl_turn_off"));
16
								"ssl_turn_off"));
17
				if (result == 1) {
17
				if (result == JOptionPane.CANCEL_OPTION) {
18
					throw new CommandCancelledException();
18
					throw new CommandCancelledException();
19
				}
19
				}
20
				// turn off SSL for the future
20
				// turn off SSL for the future
21
				item.setBoolean("enable_ssl", false);
21
				popItem.setBoolean("enable_ssl", false);
22
				item.setInteger("port", IMAPProtocol.DEFAULT_PORT);
22
				popItem.setInteger("port", POP3Protocol.DEFAULT_PORT);
23
				// reopen the port
23
				// reopen the port
24
				protocol.openPort();
24
				protocol.openPort();
25
			}
25
			}
26
		} else {
26
		} else {
27
			protocol.openPort();
27
			protocol.openPort();
28
		}
28
		}
Summary
Number of common nesting structure subtrees0
Number of refactorable cases0
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)1.0
Clones locationClones are in different classes
Number of node comparisons1