更新

mybatis-plus-extension/src/main/java/com/baomidou/mybatisplus/extension/service/additional/ChainWrapper.java → mybatis-plus-extension/src/main/java/com/baomidou/mybatisplus/extension/service/additional/AbstractChainWrapper.java

@@ -3,10 +3,15 @@ package com.baomidou.mybatisplus.extension.service.additional;
 import com.baomidou.mybatisplus.core.conditions.AbstractWrapper;
 import com.baomidou.mybatisplus.core.conditions.Wrapper;
 import com.baomidou.mybatisplus.core.conditions.interfaces.Compare;
+import com.baomidou.mybatisplus.core.conditions.interfaces.Func;
+import com.baomidou.mybatisplus.core.conditions.interfaces.Join;
+import com.baomidou.mybatisplus.core.conditions.interfaces.Nested;
 import com.baomidou.mybatisplus.core.conditions.segments.MergeSegments;
 
+import java.util.Collection;
 import java.util.Map;
 import java.util.function.BiPredicate;
+import java.util.function.Function;
 
 /**
  * , Func<This, R>, Join<This>, Nested<This>
@@ -15,8 +20,8 @@ import java.util.function.BiPredicate;
  * @since 2018-12-19
  */
 @SuppressWarnings({"serial", "unchecked"})
-public abstract class ChainWrapper<T, R, This extends ChainWrapper<T, R, This>> extends Wrapper<T>
-    implements Compare<This, R> {
+public abstract class AbstractChainWrapper<T, R, This extends AbstractChainWrapper<T, R, This>> extends Wrapper<T>
+    implements Compare<This, R>, Func<This, R>, Join<This>, Nested<This> {
     protected final This typedThis = (This) this;
 
     protected abstract AbstractWrapper getWrapper();
@@ -120,6 +125,108 @@ public abstract class ChainWrapper<T, R, This extends ChainWrapper<T, R, This>>
         return typedThis;
     }
 
+    @Override
+    public This isNull(boolean condition, R column) {
+        getWrapper().isNull(condition, column);
+        return typedThis;
+    }
+
+    @Override
+    public This isNotNull(boolean condition, R column) {
+        getWrapper().isNotNull(condition, column);
+        return typedThis;
+    }
+
+    @Override
+    public This in(boolean condition, R column, Collection<?> coll) {
+        getWrapper().in(condition, column, coll);
+        return typedThis;
+    }
+
+    @Override
+    public This notIn(boolean condition, R column, Collection<?> coll) {
+        getWrapper().notIn(condition, column, coll);
+        return typedThis;
+    }
+
+    @Override
+    public This inSql(boolean condition, R column, String inValue) {
+        getWrapper().inSql(condition, column, inValue);
+        return typedThis;
+    }
+
+    @Override
+    public This notInSql(boolean condition, R column, String inValue) {
+        getWrapper().notInSql(condition, column, inValue);
+        return typedThis;
+    }
+
+    @Override
+    public This groupBy(boolean condition, R... columns) {
+        getWrapper().groupBy(condition, columns);
+        return typedThis;
+    }
+
+    @Override
+    public This orderBy(boolean condition, boolean isAsc, R... columns) {
+        getWrapper().orderBy(condition, isAsc, columns);
+        return typedThis;
+    }
+
+    @Override
+    public This having(boolean condition, String sqlHaving, Object... params) {
+        getWrapper().having(condition, sqlHaving, params);
+        return typedThis;
+    }
+
+    @Override
+    public This or(boolean condition) {
+        getWrapper().or(condition);
+        return typedThis;
+    }
+
+    @Override
+    public This apply(boolean condition, String applySql, Object... value) {
+        getWrapper().apply(condition, applySql, value);
+        return typedThis;
+    }
+
+    @Override
+    public This last(boolean condition, String lastSql) {
+        getWrapper().last(condition, lastSql);
+        return typedThis;
+    }
+
+    @Override
+    public This exists(boolean condition, String existsSql) {
+        getWrapper().exists(condition, existsSql);
+        return typedThis;
+    }
+
+    @Override
+    public This notExists(boolean condition, String notExistsSql) {
+        getWrapper().notExists(condition, notExistsSql);
+        return typedThis;
+    }
+
+    @Override
+    public This and(boolean condition, Function<This, This> func) {
+        getWrapper().and(condition, func);
+        return typedThis;
+    }
+
+    @Override
+    public This or(boolean condition, Function<This, This> func) {
+        getWrapper().or(condition, func);
+        return typedThis;
+    }
+
+    @Override
+    public This nested(boolean condition, Function<This, This> func) {
+        getWrapper().nested(condition, func);
+        return typedThis;
+    }
+
     @Override
     public String getSqlSegment() {
         return getWrapper().getSqlSegment();

mybatis-plus-extension/src/main/java/com/baomidou/mybatisplus/extension/service/additional/query/QueryChainWrapper.java

@@ -6,7 +6,7 @@ import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.core.metadata.TableFieldInfo;
-import com.baomidou.mybatisplus.extension.service.additional.ChainWrapper;
+import com.baomidou.mybatisplus.extension.service.additional.AbstractChainWrapper;
 
 import java.util.List;
 import java.util.function.Predicate;
@@ -16,7 +16,7 @@ import java.util.function.Predicate;
  * @since 2018-12-19
  */
 @SuppressWarnings("serial")
-public class QueryChainWrapper<T> extends ChainWrapper<T, String, QueryChainWrapper<T>>
+public class QueryChainWrapper<T> extends AbstractChainWrapper<T, String, QueryChainWrapper<T>>
     implements Querys<T>, Query<QueryChainWrapper<T>, T, String> {
 
     private QueryWrapper<T> queryWrapper;