package com.sztzjy.linkCommerce.entity;

import java.util.ArrayList;
import java.util.Date;
import java.util.List;

public class SchoolClassExample {
    protected String orderByClause;

    protected boolean distinct;

    protected List<Criteria> oredCriteria;

    public SchoolClassExample() {
        oredCriteria = new ArrayList<>();
    }

    public void setOrderByClause(String orderByClause) {
        this.orderByClause = orderByClause;
    }

    public String getOrderByClause() {
        return orderByClause;
    }

    public void setDistinct(boolean distinct) {
        this.distinct = distinct;
    }

    public boolean isDistinct() {
        return distinct;
    }

    public List<Criteria> getOredCriteria() {
        return oredCriteria;
    }

    public void or(Criteria criteria) {
        oredCriteria.add(criteria);
    }

    public Criteria or() {
        Criteria criteria = createCriteriaInternal();
        oredCriteria.add(criteria);
        return criteria;
    }

    public Criteria createCriteria() {
        Criteria criteria = createCriteriaInternal();
        if (oredCriteria.size() == 0) {
            oredCriteria.add(criteria);
        }
        return criteria;
    }

    protected Criteria createCriteriaInternal() {
        Criteria criteria = new Criteria();
        return criteria;
    }

    public void clear() {
        oredCriteria.clear();
        orderByClause = null;
        distinct = false;
    }

    protected abstract static class GeneratedCriteria {
        protected List<Criterion> criteria;

        protected GeneratedCriteria() {
            super();
            criteria = new ArrayList<>();
        }

        public boolean isValid() {
            return criteria.size() > 0;
        }

        public List<Criterion> getAllCriteria() {
            return criteria;
        }

        public List<Criterion> getCriteria() {
            return criteria;
        }

        protected void addCriterion(String condition) {
            if (condition == null) {
                throw new RuntimeException("Value for condition cannot be null");
            }
            criteria.add(new Criterion(condition));
        }

        protected void addCriterion(String condition, Object value, String property) {
            if (value == null) {
                throw new RuntimeException("Value for " + property + " cannot be null");
            }
            criteria.add(new Criterion(condition, value));
        }

        protected void addCriterion(String condition, Object value1, Object value2, String property) {
            if (value1 == null || value2 == null) {
                throw new RuntimeException("Between values for " + property + " cannot be null");
            }
            criteria.add(new Criterion(condition, value1, value2));
        }

        public Criteria andSchoolClassIdIsNull() {
            addCriterion("school_class_id is null");
            return (Criteria) this;
        }

        public Criteria andSchoolClassIdIsNotNull() {
            addCriterion("school_class_id is not null");
            return (Criteria) this;
        }

        public Criteria andSchoolClassIdEqualTo(String value) {
            addCriterion("school_class_id =", value, "schoolClassId");
            return (Criteria) this;
        }

        public Criteria andSchoolClassIdNotEqualTo(String value) {
            addCriterion("school_class_id <>", value, "schoolClassId");
            return (Criteria) this;
        }

        public Criteria andSchoolClassIdGreaterThan(String value) {
            addCriterion("school_class_id >", value, "schoolClassId");
            return (Criteria) this;
        }

        public Criteria andSchoolClassIdGreaterThanOrEqualTo(String value) {
            addCriterion("school_class_id >=", value, "schoolClassId");
            return (Criteria) this;
        }

        public Criteria andSchoolClassIdLessThan(String value) {
            addCriterion("school_class_id <", value, "schoolClassId");
            return (Criteria) this;
        }

        public Criteria andSchoolClassIdLessThanOrEqualTo(String value) {
            addCriterion("school_class_id <=", value, "schoolClassId");
            return (Criteria) this;
        }

        public Criteria andSchoolClassIdLike(String value) {
            addCriterion("school_class_id like", value, "schoolClassId");
            return (Criteria) this;
        }

        public Criteria andSchoolClassIdNotLike(String value) {
            addCriterion("school_class_id not like", value, "schoolClassId");
            return (Criteria) this;
        }

        public Criteria andSchoolClassIdIn(List<String> values) {
            addCriterion("school_class_id in", values, "schoolClassId");
            return (Criteria) this;
        }

        public Criteria andSchoolClassIdNotIn(List<String> values) {
            addCriterion("school_class_id not in", values, "schoolClassId");
            return (Criteria) this;
        }

        public Criteria andSchoolClassIdBetween(String value1, String value2) {
            addCriterion("school_class_id between", value1, value2, "schoolClassId");
            return (Criteria) this;
        }

        public Criteria andSchoolClassIdNotBetween(String value1, String value2) {
            addCriterion("school_class_id not between", value1, value2, "schoolClassId");
            return (Criteria) this;
        }

        public Criteria andSchoolMajorIdIsNull() {
            addCriterion("school_major_id is null");
            return (Criteria) this;
        }

        public Criteria andSchoolMajorIdIsNotNull() {
            addCriterion("school_major_id is not null");
            return (Criteria) this;
        }

        public Criteria andSchoolMajorIdEqualTo(String value) {
            addCriterion("school_major_id =", value, "schoolMajorId");
            return (Criteria) this;
        }

        public Criteria andSchoolMajorIdNotEqualTo(String value) {
            addCriterion("school_major_id <>", value, "schoolMajorId");
            return (Criteria) this;
        }

        public Criteria andSchoolMajorIdGreaterThan(String value) {
            addCriterion("school_major_id >", value, "schoolMajorId");
            return (Criteria) this;
        }

        public Criteria andSchoolMajorIdGreaterThanOrEqualTo(String value) {
            addCriterion("school_major_id >=", value, "schoolMajorId");
            return (Criteria) this;
        }

        public Criteria andSchoolMajorIdLessThan(String value) {
            addCriterion("school_major_id <", value, "schoolMajorId");
            return (Criteria) this;
        }

        public Criteria andSchoolMajorIdLessThanOrEqualTo(String value) {
            addCriterion("school_major_id <=", value, "schoolMajorId");
            return (Criteria) this;
        }

        public Criteria andSchoolMajorIdLike(String value) {
            addCriterion("school_major_id like", value, "schoolMajorId");
            return (Criteria) this;
        }

        public Criteria andSchoolMajorIdNotLike(String value) {
            addCriterion("school_major_id not like", value, "schoolMajorId");
            return (Criteria) this;
        }

        public Criteria andSchoolMajorIdIn(List<String> values) {
            addCriterion("school_major_id in", values, "schoolMajorId");
            return (Criteria) this;
        }

        public Criteria andSchoolMajorIdNotIn(List<String> values) {
            addCriterion("school_major_id not in", values, "schoolMajorId");
            return (Criteria) this;
        }

        public Criteria andSchoolMajorIdBetween(String value1, String value2) {
            addCriterion("school_major_id between", value1, value2, "schoolMajorId");
            return (Criteria) this;
        }

        public Criteria andSchoolMajorIdNotBetween(String value1, String value2) {
            addCriterion("school_major_id not between", value1, value2, "schoolMajorId");
            return (Criteria) this;
        }

        public Criteria andClassNameIsNull() {
            addCriterion("class_name is null");
            return (Criteria) this;
        }

        public Criteria andClassNameIsNotNull() {
            addCriterion("class_name is not null");
            return (Criteria) this;
        }

        public Criteria andClassNameEqualTo(String value) {
            addCriterion("class_name =", value, "className");
            return (Criteria) this;
        }

        public Criteria andClassNameNotEqualTo(String value) {
            addCriterion("class_name <>", value, "className");
            return (Criteria) this;
        }

        public Criteria andClassNameGreaterThan(String value) {
            addCriterion("class_name >", value, "className");
            return (Criteria) this;
        }

        public Criteria andClassNameGreaterThanOrEqualTo(String value) {
            addCriterion("class_name >=", value, "className");
            return (Criteria) this;
        }

        public Criteria andClassNameLessThan(String value) {
            addCriterion("class_name <", value, "className");
            return (Criteria) this;
        }

        public Criteria andClassNameLessThanOrEqualTo(String value) {
            addCriterion("class_name <=", value, "className");
            return (Criteria) this;
        }

        public Criteria andClassNameLike(String value) {
            addCriterion("class_name like", value, "className");
            return (Criteria) this;
        }

        public Criteria andClassNameNotLike(String value) {
            addCriterion("class_name not like", value, "className");
            return (Criteria) this;
        }

        public Criteria andClassNameIn(List<String> values) {
            addCriterion("class_name in", values, "className");
            return (Criteria) this;
        }

        public Criteria andClassNameNotIn(List<String> values) {
            addCriterion("class_name not in", values, "className");
            return (Criteria) this;
        }

        public Criteria andClassNameBetween(String value1, String value2) {
            addCriterion("class_name between", value1, value2, "className");
            return (Criteria) this;
        }

        public Criteria andClassNameNotBetween(String value1, String value2) {
            addCriterion("class_name not between", value1, value2, "className");
            return (Criteria) this;
        }

        public Criteria andClassSnIsNull() {
            addCriterion("class_sn is null");
            return (Criteria) this;
        }

        public Criteria andClassSnIsNotNull() {
            addCriterion("class_sn is not null");
            return (Criteria) this;
        }

        public Criteria andClassSnEqualTo(String value) {
            addCriterion("class_sn =", value, "classSn");
            return (Criteria) this;
        }

        public Criteria andClassSnNotEqualTo(String value) {
            addCriterion("class_sn <>", value, "classSn");
            return (Criteria) this;
        }

        public Criteria andClassSnGreaterThan(String value) {
            addCriterion("class_sn >", value, "classSn");
            return (Criteria) this;
        }

        public Criteria andClassSnGreaterThanOrEqualTo(String value) {
            addCriterion("class_sn >=", value, "classSn");
            return (Criteria) this;
        }

        public Criteria andClassSnLessThan(String value) {
            addCriterion("class_sn <", value, "classSn");
            return (Criteria) this;
        }

        public Criteria andClassSnLessThanOrEqualTo(String value) {
            addCriterion("class_sn <=", value, "classSn");
            return (Criteria) this;
        }

        public Criteria andClassSnLike(String value) {
            addCriterion("class_sn like", value, "classSn");
            return (Criteria) this;
        }

        public Criteria andClassSnNotLike(String value) {
            addCriterion("class_sn not like", value, "classSn");
            return (Criteria) this;
        }

        public Criteria andClassSnIn(List<String> values) {
            addCriterion("class_sn in", values, "classSn");
            return (Criteria) this;
        }

        public Criteria andClassSnNotIn(List<String> values) {
            addCriterion("class_sn not in", values, "classSn");
            return (Criteria) this;
        }

        public Criteria andClassSnBetween(String value1, String value2) {
            addCriterion("class_sn between", value1, value2, "classSn");
            return (Criteria) this;
        }

        public Criteria andClassSnNotBetween(String value1, String value2) {
            addCriterion("class_sn not between", value1, value2, "classSn");
            return (Criteria) this;
        }

        public Criteria andStatusIsNull() {
            addCriterion("status is null");
            return (Criteria) this;
        }

        public Criteria andStatusIsNotNull() {
            addCriterion("status is not null");
            return (Criteria) this;
        }

        public Criteria andStatusEqualTo(Boolean value) {
            addCriterion("status =", value, "status");
            return (Criteria) this;
        }

        public Criteria andStatusNotEqualTo(Boolean value) {
            addCriterion("status <>", value, "status");
            return (Criteria) this;
        }

        public Criteria andStatusGreaterThan(Boolean value) {
            addCriterion("status >", value, "status");
            return (Criteria) this;
        }

        public Criteria andStatusGreaterThanOrEqualTo(Boolean value) {
            addCriterion("status >=", value, "status");
            return (Criteria) this;
        }

        public Criteria andStatusLessThan(Boolean value) {
            addCriterion("status <", value, "status");
            return (Criteria) this;
        }

        public Criteria andStatusLessThanOrEqualTo(Boolean value) {
            addCriterion("status <=", value, "status");
            return (Criteria) this;
        }

        public Criteria andStatusIn(List<Boolean> values) {
            addCriterion("status in", values, "status");
            return (Criteria) this;
        }

        public Criteria andStatusNotIn(List<Boolean> values) {
            addCriterion("status not in", values, "status");
            return (Criteria) this;
        }

        public Criteria andStatusBetween(Boolean value1, Boolean value2) {
            addCriterion("status between", value1, value2, "status");
            return (Criteria) this;
        }

        public Criteria andStatusNotBetween(Boolean value1, Boolean value2) {
            addCriterion("status not between", value1, value2, "status");
            return (Criteria) this;
        }

        public Criteria andCreateTimeIsNull() {
            addCriterion("create_time is null");
            return (Criteria) this;
        }

        public Criteria andCreateTimeIsNotNull() {
            addCriterion("create_time is not null");
            return (Criteria) this;
        }

        public Criteria andCreateTimeEqualTo(Date value) {
            addCriterion("create_time =", value, "createTime");
            return (Criteria) this;
        }

        public Criteria andCreateTimeNotEqualTo(Date value) {
            addCriterion("create_time <>", value, "createTime");
            return (Criteria) this;
        }

        public Criteria andCreateTimeGreaterThan(Date value) {
            addCriterion("create_time >", value, "createTime");
            return (Criteria) this;
        }

        public Criteria andCreateTimeGreaterThanOrEqualTo(Date value) {
            addCriterion("create_time >=", value, "createTime");
            return (Criteria) this;
        }

        public Criteria andCreateTimeLessThan(Date value) {
            addCriterion("create_time <", value, "createTime");
            return (Criteria) this;
        }

        public Criteria andCreateTimeLessThanOrEqualTo(Date value) {
            addCriterion("create_time <=", value, "createTime");
            return (Criteria) this;
        }

        public Criteria andCreateTimeIn(List<Date> values) {
            addCriterion("create_time in", values, "createTime");
            return (Criteria) this;
        }

        public Criteria andCreateTimeNotIn(List<Date> values) {
            addCriterion("create_time not in", values, "createTime");
            return (Criteria) this;
        }

        public Criteria andCreateTimeBetween(Date value1, Date value2) {
            addCriterion("create_time between", value1, value2, "createTime");
            return (Criteria) this;
        }

        public Criteria andCreateTimeNotBetween(Date value1, Date value2) {
            addCriterion("create_time not between", value1, value2, "createTime");
            return (Criteria) this;
        }

        public Criteria andSchoolIdIsNull() {
            addCriterion("school_id is null");
            return (Criteria) this;
        }

        public Criteria andSchoolIdIsNotNull() {
            addCriterion("school_id is not null");
            return (Criteria) this;
        }

        public Criteria andSchoolIdEqualTo(String value) {
            addCriterion("school_id =", value, "schoolId");
            return (Criteria) this;
        }

        public Criteria andSchoolIdNotEqualTo(String value) {
            addCriterion("school_id <>", value, "schoolId");
            return (Criteria) this;
        }

        public Criteria andSchoolIdGreaterThan(String value) {
            addCriterion("school_id >", value, "schoolId");
            return (Criteria) this;
        }

        public Criteria andSchoolIdGreaterThanOrEqualTo(String value) {
            addCriterion("school_id >=", value, "schoolId");
            return (Criteria) this;
        }

        public Criteria andSchoolIdLessThan(String value) {
            addCriterion("school_id <", value, "schoolId");
            return (Criteria) this;
        }

        public Criteria andSchoolIdLessThanOrEqualTo(String value) {
            addCriterion("school_id <=", value, "schoolId");
            return (Criteria) this;
        }

        public Criteria andSchoolIdLike(String value) {
            addCriterion("school_id like", value, "schoolId");
            return (Criteria) this;
        }

        public Criteria andSchoolIdNotLike(String value) {
            addCriterion("school_id not like", value, "schoolId");
            return (Criteria) this;
        }

        public Criteria andSchoolIdIn(List<String> values) {
            addCriterion("school_id in", values, "schoolId");
            return (Criteria) this;
        }

        public Criteria andSchoolIdNotIn(List<String> values) {
            addCriterion("school_id not in", values, "schoolId");
            return (Criteria) this;
        }

        public Criteria andSchoolIdBetween(String value1, String value2) {
            addCriterion("school_id between", value1, value2, "schoolId");
            return (Criteria) this;
        }

        public Criteria andSchoolIdNotBetween(String value1, String value2) {
            addCriterion("school_id not between", value1, value2, "schoolId");
            return (Criteria) this;
        }

        public Criteria andCreatedByIsNull() {
            addCriterion("created_by is null");
            return (Criteria) this;
        }

        public Criteria andCreatedByIsNotNull() {
            addCriterion("created_by is not null");
            return (Criteria) this;
        }

        public Criteria andCreatedByEqualTo(String value) {
            addCriterion("created_by =", value, "createdBy");
            return (Criteria) this;
        }

        public Criteria andCreatedByNotEqualTo(String value) {
            addCriterion("created_by <>", value, "createdBy");
            return (Criteria) this;
        }

        public Criteria andCreatedByGreaterThan(String value) {
            addCriterion("created_by >", value, "createdBy");
            return (Criteria) this;
        }

        public Criteria andCreatedByGreaterThanOrEqualTo(String value) {
            addCriterion("created_by >=", value, "createdBy");
            return (Criteria) this;
        }

        public Criteria andCreatedByLessThan(String value) {
            addCriterion("created_by <", value, "createdBy");
            return (Criteria) this;
        }

        public Criteria andCreatedByLessThanOrEqualTo(String value) {
            addCriterion("created_by <=", value, "createdBy");
            return (Criteria) this;
        }

        public Criteria andCreatedByLike(String value) {
            addCriterion("created_by like", value, "createdBy");
            return (Criteria) this;
        }

        public Criteria andCreatedByNotLike(String value) {
            addCriterion("created_by not like", value, "createdBy");
            return (Criteria) this;
        }

        public Criteria andCreatedByIn(List<String> values) {
            addCriterion("created_by in", values, "createdBy");
            return (Criteria) this;
        }

        public Criteria andCreatedByNotIn(List<String> values) {
            addCriterion("created_by not in", values, "createdBy");
            return (Criteria) this;
        }

        public Criteria andCreatedByBetween(String value1, String value2) {
            addCriterion("created_by between", value1, value2, "createdBy");
            return (Criteria) this;
        }

        public Criteria andCreatedByNotBetween(String value1, String value2) {
            addCriterion("created_by not between", value1, value2, "createdBy");
            return (Criteria) this;
        }
    }

    public static class Criteria extends GeneratedCriteria {
        protected Criteria() {
            super();
        }
    }

    public static class Criterion {
        private String condition;

        private Object value;

        private Object secondValue;

        private boolean noValue;

        private boolean singleValue;

        private boolean betweenValue;

        private boolean listValue;

        private String typeHandler;

        public String getCondition() {
            return condition;
        }

        public Object getValue() {
            return value;
        }

        public Object getSecondValue() {
            return secondValue;
        }

        public boolean isNoValue() {
            return noValue;
        }

        public boolean isSingleValue() {
            return singleValue;
        }

        public boolean isBetweenValue() {
            return betweenValue;
        }

        public boolean isListValue() {
            return listValue;
        }

        public String getTypeHandler() {
            return typeHandler;
        }

        protected Criterion(String condition) {
            super();
            this.condition = condition;
            this.typeHandler = null;
            this.noValue = true;
        }

        protected Criterion(String condition, Object value, String typeHandler) {
            super();
            this.condition = condition;
            this.value = value;
            this.typeHandler = typeHandler;
            if (value instanceof List<?>) {
                this.listValue = true;
            } else {
                this.singleValue = true;
            }
        }

        protected Criterion(String condition, Object value) {
            this(condition, value, null);
        }

        protected Criterion(String condition, Object value, Object secondValue, String typeHandler) {
            super();
            this.condition = condition;
            this.value = value;
            this.secondValue = secondValue;
            this.typeHandler = typeHandler;
            this.betweenValue = true;
        }

        protected Criterion(String condition, Object value, Object secondValue) {
            this(condition, value, secondValue, null);
        }
    }
}