&& !executionDegree.getTemporaryExamMap().booleanValue()) {
&& (executionDegree.getTemporaryExamMap() == null || !executionDegree.getTemporaryExamMap().booleanValue())) {
    public boolean isExamsMapPublished() {        for (final ExecutionCourse executionCourse : getAssociatedExecutionCourses()) {            for (final CurricularCourse curricularCourse : executionCourse.getAssociatedCurricularCourses()) {                final DegreeCurricularPlan degreeCurricularPlan = curricularCourse.getDegreeCurricularPlan();                for (final ExecutionDegree executionDegree : degreeCurricularPlan.getExecutionDegrees()) {                    if (executionCourse.getExecutionPeriod().getExecutionYear() == executionDegree.getExecutionYear()                            && !executionDegree.getTemporaryExamMap().booleanValue()) {                        return true;                    }                }            }        }        return false;    }