1 files changed, 99 insertions, 0 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/optional/net/FTPConfigurator.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/optional/net/FTPConfigurator.java
new file mode 100644
index 00000000..0604dac9
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+++ b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/optional/net/FTPConfigurator.java
@@ -0,0 +1,99 @@
+/*
+ *  Licensed to the Apache Software Foundation (ASF) under one or more
+ *  contributor license agreements.  See the NOTICE file distributed with
+ *  this work for additional information regarding copyright ownership.
+ *  The ASF licenses this file to You under the Apache License, Version 2.0
+ *  (the "License"); you may not use this file except in compliance with
+ *  the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+package org.apache.tools.ant.taskdefs.optional.net;
+import org.apache.commons.net.ftp.FTPClient;
+import org.apache.commons.net.ftp.FTPClientConfig;
+import org.apache.tools.ant.BuildException;
+import org.apache.tools.ant.Project;
+
+/**
+ * The sole purpose of this class is (note that it is package-private
+ * is to serve as a separate, static compilation unit for importing
+ * FTPClientConfig, to enable users who wish to use the FTP task
+ * without using its new features to avoid  the need to
+ * upgrade to jakarta-commons-net 1.4.0, where FTPClientConfig was
+ * introduced.
+  */
+// CheckStyle:HideUtilityClassConstructorCheck OFF (bc)
+class FTPConfigurator {
+    /**
+     * configures the supplied FTPClient with the various
+     * attributes set in the supplied FTP task.
+     * @param client the FTPClient to be configured
+     * @param task the FTP task whose attributes are used to
+     * configure the client
+     * @return the client as configured.
+     */
+    static FTPClient configure(FTPClient client, FTPTaskConfig task) {
+        task.log("custom configuration", Project.MSG_VERBOSE);
+        FTPClientConfig config;
+        String systemTypeKey = task.getSystemTypeKey();
+        if (systemTypeKey != null && !"".equals(systemTypeKey)) {
+            config = new FTPClientConfig(systemTypeKey);
+            task.log("custom config: system key = "
+                    + systemTypeKey, Project.MSG_VERBOSE);
+        } else {
+            config = new FTPClientConfig();
+            task.log("custom config: system key = default (UNIX)",
+                    Project.MSG_VERBOSE);
+        }
+
+        String defaultDateFormatConfig = task.getDefaultDateFormatConfig();
+        if (defaultDateFormatConfig != null) {
+            config.setDefaultDateFormatStr(defaultDateFormatConfig);
+            task.log("custom config: default date format = "
+                    + defaultDateFormatConfig, Project.MSG_VERBOSE);
+        }
+
+        String recentDateFormatConfig = task.getRecentDateFormatConfig();
+        if (recentDateFormatConfig != null) {
+            config.setRecentDateFormatStr(recentDateFormatConfig);
+            task.log("custom config: recent date format = "
+                    + recentDateFormatConfig, Project.MSG_VERBOSE);
+        }
+
+        String serverLanguageCodeConfig = task.getServerLanguageCodeConfig();
+        if (serverLanguageCodeConfig != null) {
+            if (!"".equals(serverLanguageCodeConfig)
+                && !FTPClientConfig.getSupportedLanguageCodes()
+                .contains(serverLanguageCodeConfig)) {
+                throw new BuildException("unsupported language code" +
+                                         serverLanguageCodeConfig);
+            }
+            config.setServerLanguageCode(serverLanguageCodeConfig);
+            task.log("custom config: server language code = "
+                    + serverLanguageCodeConfig, Project.MSG_VERBOSE);
+        }
+
+        String serverTimeZoneConfig = task.getServerTimeZoneConfig();
+        if (serverTimeZoneConfig != null) {
+            config.setServerTimeZoneId(serverTimeZoneConfig);
+            task.log("custom config: server time zone ID = "
+                    + serverTimeZoneConfig, Project.MSG_VERBOSE);
+        }
+
+        String shortMonthNamesConfig = task.getShortMonthNamesConfig();
+        if (shortMonthNamesConfig != null) {
+            config.setShortMonthNames(shortMonthNamesConfig);
+            task.log("custom config: short month names = "
+                    + shortMonthNamesConfig, Project.MSG_VERBOSE);
+        }
+        client.configure(config);
+        return client;
+    }
+}