You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
65 lines
2.1 KiB
65 lines
2.1 KiB
# Copyright (c) 2015 - present Facebook, Inc.
|
|
# All rights reserved.
|
|
#
|
|
# This source code is licensed under the BSD style license found in the
|
|
# LICENSE file in the root directory of this source tree. An additional grant
|
|
# of patent rights can be found in the PATENTS file in the same directory.
|
|
|
|
import os
|
|
import logging
|
|
import re
|
|
import util
|
|
|
|
MODULE_NAME = __name__
|
|
MODULE_DESCRIPTION = '''Run analysis of code built with a command like:
|
|
mvn [options] [task]
|
|
|
|
Analysis examples:
|
|
infer -- mvn build'''
|
|
|
|
def gen_instance(*args):
|
|
return MavenCapture(*args)
|
|
|
|
# This creates an empty argparser for the module, which provides only
|
|
# description/usage information and no arguments.
|
|
create_argparser = util.base_argparser(MODULE_DESCRIPTION, MODULE_NAME)
|
|
|
|
|
|
class MavenCapture:
|
|
def __init__(self, args, cmd):
|
|
self.args = args
|
|
logging.info(util.run_cmd_ignore_fail(['mvn', '-version']))
|
|
# TODO: make the extraction of targets smarter
|
|
self.build_cmd = ['mvn', '-X'] + cmd[1:]
|
|
|
|
def get_infer_commands(self, verbose_output):
|
|
file_pattern = r'\[DEBUG\] Stale source detected: ([^ ]*\.java)'
|
|
options_pattern = '[DEBUG] Command line options:'
|
|
|
|
files_to_compile = []
|
|
calls = []
|
|
options_next = False
|
|
for line in verbose_output:
|
|
if options_next:
|
|
# line has format [Debug] <space separated options>
|
|
javac_args = line.split(' ')[1:] + files_to_compile
|
|
capture = util.create_infer_command(self.args, javac_args)
|
|
calls.append(capture)
|
|
options_next = False
|
|
files_to_compile = []
|
|
|
|
elif options_pattern in line:
|
|
# Next line will have javac options to run
|
|
options_next = True
|
|
|
|
else:
|
|
found = re.match(file_pattern, line)
|
|
if found:
|
|
files_to_compile.append(found.group(1))
|
|
|
|
return calls
|
|
|
|
def capture(self):
|
|
cmds = self.get_infer_commands(util.get_build_output(self.build_cmd))
|
|
return util.run_commands(cmds)
|