rana-cli/wakatime/languages/jvm.py

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# -*- coding: utf-8 -*-
"""
wakatime.languages.java
~~~~~~~~~~~~~~~~~~~~~~~
Parse dependencies from Java code.
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:copyright: (c) 2014 Alan Hamlett.
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:license: BSD, see LICENSE for more details.
"""
from . import TokenParser
from ..compat import u
class JavaParser(TokenParser):
def parse(self, tokens=[]):
if not tokens and not self.tokens:
self.tokens = self._extract_tokens()
for index, token, content in self.tokens:
self._process_token(token, content)
return self.dependencies
def _process_token(self, token, content):
if u(token).split('.')[-1] == 'Namespace':
self._process_namespace(token, content)
else:
self._process_other(token, content)
def _process_namespace(self, token, content):
if content != 'import' and content != 'package' and content != 'namespace':
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content = content.split('.')
content = content[0] if len(content) == 1 else '.'.join(content[0:len(content)-1])
self.append(content, truncate=False)
def _process_other(self, token, content):
pass