def _crawl_elsevier_and_find_main_xml(self):
        """
        A package contains several subdirectory corresponding to each article.
        An article is actually identified by the existence of a main.pdf and
        a main.xml in a given directory.
        """
        self.found_articles = []
        if not self.path and not self.package_name:
            for doc in self.conn.found_articles:
                dirname = doc['xml'].rstrip('/main.xml')
                try:
                    self._normalize_article_dir_with_dtd(dirname)
                    self.found_articles.append(dirname)
                except Exception as err:
                    register_exception()
                    print("ERROR: can't normalize %s: %s" % (dirname, err))
        else:
            def visit(dummy, dirname, names):
                if "main.xml" in names and "main.pdf" in names:
                    try:
                        self._normalize_article_dir_with_dtd(dirname)
                        self.found_articles.append(dirname)
                    except Exception as err:
                        register_exception()
                        print("ERROR: can't normalize %s: %s" % (dirname, err))
            walk(self.path, visit, None)
def _crawl_elsevier_and_find_main_xml(self):
        """
        A package contains several subdirectory corresponding to each article.
        An article is actually identified by the existence of a main.pdf and
        a main.xml in a given directory.
        """
        self.found_articles = []
        if not self.path and not self.package_name:
            for doc in self.conn.found_articles:
                dirname = doc['xml'].rstrip('/main.xml')
                try:
                    self._normalize_article_dir_with_dtd(dirname)
                    self.found_articles.append(dirname)
                except Exception as err:
                    register_exception()
                    print("ERROR: can't normalize %s: %s" % (dirname, err))
        else:
            def visit(dummy, dirname, names):
                if "main.xml" in names and "main.pdf" in names:
                    try:
                        self._normalize_article_dir_with_dtd(dirname)
                        self.found_articles.append(dirname)
                    except Exception as err:
                        register_exception()
                        print("ERROR: can't normalize %s: %s" % (dirname, err))
            walk(self.path, visit, None)
def _crawl_elsevier_and_find_main_xml ( self ) : self . found_articles = [ ] if not self . path and not self . package_name : for doc in self . conn . found_articles : dirname = doc [ 'xml' ] . rstrip ( '/main.xml' ) try : self . _normalize_article_dir_with_dtd ( dirname ) self . found_articles . append ( dirname ) except Exception as err : register_exception ( ) print ( "ERROR: can't normalize %s: %s" % ( dirname , err ) ) else : def visit ( dummy , dirname , names ) : if "main.xml" in names and "main.pdf" in names : try : self . _normalize_article_dir_with_dtd ( dirname ) self . found_articles . append ( dirname ) except Exception as err : register_exception ( ) print ( "ERROR: can't normalize %s: %s" % ( dirname , err ) ) walk ( self . path , visit , None )
A package contains several subdirectory corresponding to each article.
        An article is actually identified by the existence of a main.pdf and
        a main.xml in a given directory.
A package contains several subdirectory corresponding to each article . An article is actually identified by the existence of a main . pdf and a main . xml in a given directory .