Uploaded image for project: 'MariaDB Connector/J'
  1. MariaDB Connector/J
  2. CONJ-312

NPE while loading a null from TIMESTAMP field using Resultset.getDate()

    XMLWordPrintable

    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.4.6
    • Component/s: Other
    • Labels:
      None

      Description

      Trying to read from a nullable TIMESTAMP field with null value:

      {{java.lang.NullPointerException: null
      at org.mariadb.jdbc.internal.queryresults.resultset.MariaSelectResultSet.binaryDate(MariaSelectResultSet.java:3259)
      at org.mariadb.jdbc.internal.queryresults.resultset.MariaSelectResultSet.getDate(MariaSelectResultSet.java:1440)
      at org.mariadb.jdbc.internal.queryresults.resultset.MariaSelectResultSet.getDate(MariaSelectResultSet.java:1351)
      at org.mariadb.jdbc.internal.queryresults.resultset.MariaSelectResultSet.getDate(MariaSelectResultSet.java:1363)}}

      The NPE is thrown here while trying to create new Date from null because rawBytes.length==0

      if you look at binaryTimestamp(...), there is already the following:

      {{if (rawBytes.length == 0)

      { return null; }

      }}

      So i guess it is just missing in this method

      Edit: oh god, jira formatting is a mess.

        Attachments

          Activity

            People

            Assignee:
            diego dupin Diego Dupin
            Reporter:
            kromit Roman Kliewer
            Votes:
            0 Vote for this issue
            Watchers:
            2 Start watching this issue

              Dates

              Created:
              Updated:
              Resolved:

                Git Integration