public InternalLogWriter getInternalLogWriter() {
    // LOG: used only for sharing between IDS, AdminDSImpl and AgentImpl -- to prevent multiple
    // banners, etc.
    synchronized (this) {
      return logWriter;
    }
  }
Returns the <code>LogWriterI18n</code> to be used when administering the distributed system.
Returns null if nothing has been provided via <code>setInternalLogWriter</code>.

@since GemFire 4.0
geode-core/src/main/java/org/apache/geode/admin/internal/DistributedSystemConfigImpl.java