1 files changed, 0 insertions, 122 deletions
diff --git a/jython-tosca-parser/src/main/resources/Lib/site-packages/pip/req/req_file.py b/jython-tosca-parser/src/main/resources/Lib/site-packages/pip/req/req_file.py
deleted file mode 100644
index c94e104..0000000
--- a/jython-tosca-parser/src/main/resources/Lib/site-packages/pip/req/req_file.py
+++ /dev/null
@@ -1,122 +0,0 @@
-import os
-import re
-
-from pip.backwardcompat import urlparse
-from pip.download import PipSession, get_file_content
-from pip.req.req_install import InstallRequirement
-from pip.util import normalize_name
-
-_scheme_re = re.compile(r'^(http|https|file):', re.I)
-
-
-def parse_requirements(filename, finder=None, comes_from=None, options=None,
-                       session=None):
-    if session is None:
-        session = PipSession()
-
-    skip_match = None
-    skip_regex = options.skip_requirements_regex if options else None
-    if skip_regex:
-        skip_match = re.compile(skip_regex)
-    reqs_file_dir = os.path.dirname(os.path.abspath(filename))
-    filename, content = get_file_content(
-        filename,
-        comes_from=comes_from,
-        session=session,
-    )
-    for line_number, line in enumerate(content.splitlines()):
-        line_number += 1
-        line = line.strip()
-
-        # Remove comments from file
-        line = re.sub(r"(^|\s)#.*$", "", line)
-
-        if not line or line.startswith('#'):
-            continue
-        if skip_match and skip_match.search(line):
-            continue
-        if line.startswith('-r') or line.startswith('--requirement'):
-            if line.startswith('-r'):
-                req_url = line[2:].strip()
-            else:
-                req_url = line[len('--requirement'):].strip().strip('=')
-            if _scheme_re.search(filename):
-                # Relative to a URL
-                req_url = urlparse.urljoin(filename, req_url)
-            elif not _scheme_re.search(req_url):
-                req_url = os.path.join(os.path.dirname(filename), req_url)
-            for item in parse_requirements(
-                    req_url, finder,
-                    comes_from=filename,
-                    options=options,
-                    session=session):
-                yield item
-        elif line.startswith('-Z') or line.startswith('--always-unzip'):
-            # No longer used, but previously these were used in
-            # requirement files, so we'll ignore.
-            pass
-        elif line.startswith('-f') or line.startswith('--find-links'):
-            if line.startswith('-f'):
-                line = line[2:].strip()
-            else:
-                line = line[len('--find-links'):].strip().lstrip('=')
-            # FIXME: it would be nice to keep track of the source of
-            # the find_links:
-            # support a find-links local path relative to a requirements file
-            relative_to_reqs_file = os.path.join(reqs_file_dir, line)
-            if os.path.exists(relative_to_reqs_file):
-                line = relative_to_reqs_file
-            if finder:
-                finder.find_links.append(line)
-        elif line.startswith('-i') or line.startswith('--index-url'):
-            if line.startswith('-i'):
-                line = line[2:].strip()
-            else:
-                line = line[len('--index-url'):].strip().lstrip('=')
-            if finder:
-                finder.index_urls = [line]
-        elif line.startswith('--extra-index-url'):
-            line = line[len('--extra-index-url'):].strip().lstrip('=')
-            if finder:
-                finder.index_urls.append(line)
-        elif line.startswith('--use-wheel'):
-            finder.use_wheel = True
-        elif line.startswith('--no-index'):
-            finder.index_urls = []
-        elif line.startswith("--allow-external"):
-            line = line[len("--allow-external"):].strip().lstrip("=")
-            finder.allow_external |= set([normalize_name(line).lower()])
-        elif line.startswith("--allow-all-external"):
-            finder.allow_all_external = True
-        # Remove in 1.7
-        elif line.startswith("--no-allow-external"):
-            pass
-        # Remove in 1.7
-        elif line.startswith("--no-allow-insecure"):
-            pass
-        # Remove after 1.7
-        elif line.startswith("--allow-insecure"):
-            line = line[len("--allow-insecure"):].strip().lstrip("=")
-            finder.allow_unverified |= set([normalize_name(line).lower()])
-        elif line.startswith("--allow-unverified"):
-            line = line[len("--allow-unverified"):].strip().lstrip("=")
-            finder.allow_unverified |= set([normalize_name(line).lower()])
-        else:
-            comes_from = '-r %s (line %s)' % (filename, line_number)
-            if line.startswith('-e') or line.startswith('--editable'):
-                if line.startswith('-e'):
-                    line = line[2:].strip()
-                else:
-                    line = line[len('--editable'):].strip().lstrip('=')
-                req = InstallRequirement.from_editable(
-                    line,
-                    comes_from=comes_from,
-                    default_vcs=options.default_vcs if options else None
-                )
-            else:
-                req = InstallRequirement.from_line(
-                    line,
-                    comes_from,
-                    prereleases=getattr(options, "pre", None)
-                )
-            yield req