#vulnerable code 
                                public static GoogleTaskEventsTraceReader getInstance(
        final CloudSim simulation,
        final String filePath,
        final Function<TaskEvent, Cloudlet> cloudletCreationFunction)
    {
        final InputStream reader = ResourceLoader.getInputStream(filePath, GoogleTaskEventsTraceReader.class);
        return new GoogleTaskEventsTraceReader(simulation, filePath, reader, cloudletCreationFunction);
    } 
                            #location 7 
                            #vulnerability type RESOURCE_LEAK
#fixed code
                                public static GoogleTaskEventsTraceReader getInstance(
        final CloudSim simulation,
        final String filePath,
        final Function<TaskEvent, Cloudlet> cloudletCreationFunction)
    {
        final InputStream reader = ResourceLoader.newInputStream(filePath, GoogleTaskEventsTraceReader.class);
        return new GoogleTaskEventsTraceReader(simulation, filePath, reader, cloudletCreationFunction);
    }