com.google.gwt.dev.GWTMain Maven / Gradle / Ivy
/*
* Copyright 2006 Google Inc.
*
* Licensed 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 com.google.gwt.dev;
import com.google.gwt.dev.util.Util;
import com.google.gwt.thirdparty.guava.common.base.Strings;
/**
* Executable class provides help to users who run the jar by indicating the
* enclosed classes that are executable.
*/
public class GWTMain {
public static void main(String args[]) {
String aboutText = Util.getFileFromInstallPath("about.txt");
if (aboutText != null) {
System.err.println(aboutText);
} else {
System.err.println(About.getGwtVersion());
}
System.err.println("Available main classes:");
System.err.println(Strings.padEnd(DevMode.class.getName(), 40, ' ') +
"runs the development shell");
System.err.println(Strings.padEnd(Compiler.class.getName(), 40, ' ') +
"compiles a GWT module");
}
}