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ASF GitHub Bot commented on TINKERPOP-848: ------------------------------------------ spmallette commented on pull request #1485: URL: https://github.com/apache/tinkerpop/pull/1485#issuecomment-995837372 @amatiushkin just thought i'd check in on this PR. any chance you plan on coming back to this? we are planning a release with code freeze aimed at december 31st. just thought i'd let you know in case you'd like to see this change in place for that release. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@tinkerpop.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org > Support default attribute values in GraphMLReader > ------------------------------------------------- > > Key: TINKERPOP-848 > URL: https://issues.apache.org/jira/browse/TINKERPOP-848 > Project: TinkerPop > Issue Type: Improvement > Components: io > Affects Versions: 3.0.2-incubating > Reporter: Pavel Klinov > Priority: Trivial > Original Estimate: 2h > Remaining Estimate: 2h > > Looking at the code of GraphMLReader I see that it doesn't support default > values of attributes, which are allowed by the GraphML spec. This is a bit > annoying especially if the input defines default values for attributes which > are used for mandatory data, e.g. edge labels. > One small example is the sample graph at [1]. "d_e" is the label attribute > with a default value. There're <edge .. /> elements w/o body later in the > document and reading those will throw a "java.lang.IllegalArgumentException: > Label can not be null" exception (if the vendor considers edge labels > mandatory). > I'd personaly squash both keyIdMap and keyTypesMap into a single String -> > AttrInfo map, where AttrInfo would contain information about the data > attribute name, type, and the default value. > [1] http://www.eecs.wsu.edu/~yyao/DirectedStudyI/Datasets/AS/sample.graphml -- This message was sent by Atlassian Jira (v8.20.1#820001)