blob: 6e0d572a486d39c11ec88ced51c9e7c071eab234 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
|
// Copyright 2014 Google Inc. All rights reserved.
//
// 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.devtools.build.docgen;
/**
* The main class for the skylark documentation generator.
*/
public class SkylarkDocumentationGenerator {
private static boolean checkArgs(String[] args) {
if (args.length < 1) {
System.err.println("There has to be one input parameter\n"
+ " - an output file.");
return false;
}
return true;
}
private static void fail(Throwable e, boolean printStackTrace) {
System.err.println("ERROR: " + e.getMessage());
if (printStackTrace) {
e.printStackTrace();
}
Runtime.getRuntime().exit(1);
}
public static void main(String[] args) {
if (checkArgs(args)) {
System.out.println("Generating Skylark documentation...");
try {
SkylarkDocumentationProcessor.generateDocumentation(args[0]);
} catch (Throwable e) {
fail(e, true);
}
System.out.println("Finished.");
}
}
}
|
