freemarker.core.CommandLine Maven / Gradle / Ivy
/*
* 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 freemarker.core;
import freemarker.template.Configuration;
import freemarker.template.Version;
import freemarker.template.utility.DateUtil;
/**
* FreeMarker command-line utility, the Main-Class of freemarker.jar.
* Currently it just prints the version number.
*
* @deprecated Will be removed (main method in a library, often classified as CWE-489 "Leftover Debug Code").
*/
@Deprecated
public class CommandLine {
public static void main(String[] args) {
Version ver = Configuration.getVersion();
System.out.println();
System.out.print("Apache FreeMarker version ");
System.out.print(ver);
/* If the version number doesn't already contain the build date and it's known, print it: */
if (!ver.toString().endsWith("Z")
&& ver.getBuildDate() != null) {
System.out.print(" (built on ");
System.out.print(DateUtil.dateToISO8601String(
ver.getBuildDate(),
true, true, true, DateUtil.ACCURACY_SECONDS,
DateUtil.UTC,
new DateUtil.TrivialDateToISO8601CalendarFactory()));
System.out.print(")");
}
System.out.println();
if (ver.isGAECompliant() != null) {
System.out.print("Google App Engine complian variant: ");
System.out.println(ver.isGAECompliant().booleanValue() ? "Yes" : "No");
}
}
}