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https://gitee.com/mybatis-flex/mybatis-flex.git
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add Db.txWithResult method; close #I7DJBD
This commit is contained in:
开源海哥
parent
ee0e3f7465
commit
ddb239176a
@ -41,7 +41,8 @@ import java.util.function.Supplier;
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*/
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public class Db {
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private Db() {}
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private Db() {
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}
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private static final Map<String, RowMapperInvoker> INVOKER_MAP = new ConcurrentHashMap<>();
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static RowMapperInvoker defaultRowMapperInvoker;
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@ -70,9 +71,10 @@ public class Db {
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* @param tableName 表名
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* @param row 数据
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*/
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public static int insert(String schema,String tableName, Row row) {
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return invoker().insert(schema,tableName, row);
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public static int insert(String schema, String tableName, Row row) {
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return invoker().insert(schema, tableName, row);
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}
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/**
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* 往 tableName 插入一条 row 数据
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*
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@ -80,7 +82,7 @@ public class Db {
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* @param row 数据
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*/
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public static int insert(String tableName, Row row) {
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return invoker().insert(null,tableName, row);
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return invoker().insert(null, tableName, row);
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}
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@ -102,8 +104,8 @@ public class Db {
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* @param tableName 表名
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* @param rows 数据
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*/
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public static int[] insertBatch(String schema,String tableName, Collection<Row> rows) {
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return insertBatch(schema,tableName, rows, rows.size());
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public static int[] insertBatch(String schema, String tableName, Collection<Row> rows) {
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return insertBatch(schema, tableName, rows, rows.size());
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}
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/**
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@ -113,7 +115,7 @@ public class Db {
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* @param rows 数据
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*/
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public static int[] insertBatch(String tableName, Collection<Row> rows) {
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return insertBatch(null,tableName, rows, rows.size());
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return insertBatch(null, tableName, rows, rows.size());
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}
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/**
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@ -124,13 +126,14 @@ public class Db {
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* @param rows 数据
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* @param batchSize 每次提交的数据量
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*/
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public static int[] insertBatch(String schema,String tableName, Collection<Row> rows, int batchSize) {
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public static int[] insertBatch(String schema, String tableName, Collection<Row> rows, int batchSize) {
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List<Row> list = CollectionUtil.toList(rows);
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return executeBatch(rows.size(), batchSize, RowMapper.class, (mapper, index) -> {
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Row row = list.get(index);
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mapper.insert(schema,tableName, row);
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mapper.insert(schema, tableName, row);
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});
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}
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/**
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* 批量插入数据
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*
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@ -142,29 +145,29 @@ public class Db {
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List<Row> list = CollectionUtil.toList(rows);
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return executeBatch(rows.size(), batchSize, RowMapper.class, (mapper, index) -> {
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Row row = list.get(index);
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mapper.insert(null,tableName, row);
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mapper.insert(null, tableName, row);
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});
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}
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/**
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* 批量插入数据，根据第一条内容来构建插入的字段，效率比 {@link #insertBatch(String ,String, Collection, int)} 高
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* 批量插入数据，根据第一条内容来构建插入的字段，效率比 {@link #insertBatch(String, String, Collection, int)} 高
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*
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* @param schema 模式
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* @param tableName 表名
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* @param rows 数据
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*/
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public static int insertBatchWithFirstRowColumns(String schema,String tableName, List<Row> rows) {
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return invoker().insertBatchWithFirstRowColumns(schema,tableName, rows);
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public static int insertBatchWithFirstRowColumns(String schema, String tableName, List<Row> rows) {
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return invoker().insertBatchWithFirstRowColumns(schema, tableName, rows);
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}
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/**
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* 批量插入数据，根据第一条内容来构建插入的字段，效率比 {@link #insertBatch(String ,String, Collection, int)} 高
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* 批量插入数据，根据第一条内容来构建插入的字段，效率比 {@link #insertBatch(String, String, Collection, int)} 高
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*
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* @param tableName 表名
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* @param rows 数据
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*/
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public static int insertBatchWithFirstRowColumns(String tableName, List<Row> rows) {
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return invoker().insertBatchWithFirstRowColumns(null,tableName, rows);
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return invoker().insertBatchWithFirstRowColumns(null, tableName, rows);
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}
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/**
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@ -184,8 +187,8 @@ public class Db {
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* @param tableName 表名
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* @param row 主键 和 id值
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*/
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public static int deleteById(String schema,String tableName, Row row) {
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return invoker().deleteById(schema,tableName, row);
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public static int deleteById(String schema, String tableName, Row row) {
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return invoker().deleteById(schema, tableName, row);
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}
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/**
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@ -195,20 +198,20 @@ public class Db {
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* @param row 主键 和 id值
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*/
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public static int deleteById(String tableName, Row row) {
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return invoker().deleteById(null,tableName, row);
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return invoker().deleteById(null, tableName, row);
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}
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/**
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* 根据主键来删除 1 条数据
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*
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* @param schema 模式
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* @param schema 模式
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* @param tableName 表名
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* @param primaryKey 主键字段名称
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* @param id 主键值
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*/
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public static int deleteById(String schema,String tableName, String primaryKey, Object id) {
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return invoker().deleteById(schema,tableName, primaryKey, id);
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public static int deleteById(String schema, String tableName, String primaryKey, Object id) {
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return invoker().deleteById(schema, tableName, primaryKey, id);
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}
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/**
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@ -219,20 +222,20 @@ public class Db {
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* @param id 主键值
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*/
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public static int deleteById(String tableName, String primaryKey, Object id) {
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return invoker().deleteById(null,tableName, primaryKey, id);
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return invoker().deleteById(null, tableName, primaryKey, id);
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}
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/**
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* 根据 id 集合来批量删除数据
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*
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* @param schema 模式
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* @param schema 模式
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* @param tableName 表名
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* @param primaryKey 主键字段名称
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* @param ids id 集合
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*/
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public static int deleteBatchByIds(String schema,String tableName, String primaryKey, Collection<?> ids) {
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return invoker().deleteBatchByIds(schema,tableName, primaryKey, ids);
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public static int deleteBatchByIds(String schema, String tableName, String primaryKey, Collection<?> ids) {
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return invoker().deleteBatchByIds(schema, tableName, primaryKey, ids);
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}
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/**
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@ -243,18 +246,18 @@ public class Db {
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* @param ids id 集合
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*/
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public static int deleteBatchByIds(String tableName, String primaryKey, Collection<?> ids) {
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return invoker().deleteBatchByIds(null,tableName, primaryKey, ids);
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return invoker().deleteBatchByIds(null, tableName, primaryKey, ids);
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}
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/**
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* 根据 map 构建的 where 条件来删除数据
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*
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* @param schema 模式
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* @param schema 模式
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* @param tableName 表名
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* @param whereColumns where 条件
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*/
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public static int deleteByMap(String schema,String tableName, Map<String, Object> whereColumns) {
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return invoker().deleteByQuery(schema,tableName, new QueryWrapper().where(whereColumns));
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public static int deleteByMap(String schema, String tableName, Map<String, Object> whereColumns) {
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return invoker().deleteByQuery(schema, tableName, new QueryWrapper().where(whereColumns));
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}
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/**
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@ -264,7 +267,7 @@ public class Db {
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* @param whereColumns where 条件
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*/
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public static int deleteByMap(String tableName, Map<String, Object> whereColumns) {
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return invoker().deleteByQuery(null,tableName, new QueryWrapper().where(whereColumns));
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return invoker().deleteByQuery(null, tableName, new QueryWrapper().where(whereColumns));
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}
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/**
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@ -274,8 +277,8 @@ public class Db {
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* @param tableName 表名
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* @param condition 条件内容
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*/
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public static int deleteByCondition(String schema,String tableName, QueryCondition condition) {
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return invoker().deleteByQuery(schema,tableName, new QueryWrapper().where(condition));
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public static int deleteByCondition(String schema, String tableName, QueryCondition condition) {
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return invoker().deleteByQuery(schema, tableName, new QueryWrapper().where(condition));
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}
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/**
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@ -285,19 +288,19 @@ public class Db {
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* @param condition 条件内容
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*/
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public static int deleteByCondition(String tableName, QueryCondition condition) {
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return invoker().deleteByQuery(null,tableName, new QueryWrapper().where(condition));
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return invoker().deleteByQuery(null, tableName, new QueryWrapper().where(condition));
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}
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/**
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* 根据 query 构建的条件来删除数据
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*
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* @param schema 模式
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* @param schema 模式
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* @param tableName 表名
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* @param queryWrapper query
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*/
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public static int deleteByQuery(String schema,String tableName, QueryWrapper queryWrapper) {
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return invoker().deleteByQuery(schema,tableName, queryWrapper);
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public static int deleteByQuery(String schema, String tableName, QueryWrapper queryWrapper) {
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return invoker().deleteByQuery(schema, tableName, queryWrapper);
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}
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/**
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@ -307,7 +310,7 @@ public class Db {
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* @param queryWrapper query
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*/
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public static int deleteByQuery(String tableName, QueryWrapper queryWrapper) {
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return invoker().deleteByQuery(null,tableName, queryWrapper);
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return invoker().deleteByQuery(null, tableName, queryWrapper);
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}
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/**
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@ -340,8 +343,8 @@ public class Db {
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* @param tableName 表名
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* @param row id 及其内容
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*/
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public static int updateById(String schema,String tableName, Row row) {
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return invoker().updateById(schema,tableName, row);
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public static int updateById(String schema, String tableName, Row row) {
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return invoker().updateById(schema, tableName, row);
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}
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@ -352,19 +355,19 @@ public class Db {
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* @param row id 及其内容
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*/
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public static int updateById(String tableName, Row row) {
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return invoker().updateById(null,tableName, row);
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return invoker().updateById(null, tableName, row);
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}
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/**
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* 根据 map 构建的条件来更新数据
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*
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* @param schema 模式
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* @param schema 模式
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* @param tableName 表名
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* @param data 数据内容
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* @param whereColumns where 条件
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*/
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public static int updateByMap(String schema,String tableName, Row data, Map<String, Object> whereColumns) {
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return invoker().updateByQuery(schema,tableName, data, new QueryWrapper().where(whereColumns));
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public static int updateByMap(String schema, String tableName, Row data, Map<String, Object> whereColumns) {
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return invoker().updateByQuery(schema, tableName, data, new QueryWrapper().where(whereColumns));
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}
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@ -376,7 +379,7 @@ public class Db {
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* @param whereColumns where 条件
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*/
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public static int updateByMap(String tableName, Row data, Map<String, Object> whereColumns) {
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return invoker().updateByQuery(null,tableName, data, new QueryWrapper().where(whereColumns));
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return invoker().updateByQuery(null, tableName, data, new QueryWrapper().where(whereColumns));
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}
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/**
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@ -387,8 +390,8 @@ public class Db {
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* @param data 数据
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* @param condition 条件
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*/
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public static int updateByCondition(String schema,String tableName, Row data, QueryCondition condition) {
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return invoker().updateByQuery(schema,tableName, data, new QueryWrapper().where(condition));
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public static int updateByCondition(String schema, String tableName, Row data, QueryCondition condition) {
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return invoker().updateByQuery(schema, tableName, data, new QueryWrapper().where(condition));
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}
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/**
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@ -399,20 +402,20 @@ public class Db {
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* @param condition 条件
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*/
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public static int updateByCondition(String tableName, Row data, QueryCondition condition) {
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return invoker().updateByQuery(null,tableName, data, new QueryWrapper().where(condition));
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return invoker().updateByQuery(null, tableName, data, new QueryWrapper().where(condition));
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}
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/**
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* 根据 query 构建的条件来更新数据
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*
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* @param schema 模式
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* @param schema 模式
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* @param tableName 表名
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* @param data 数据内容
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* @param queryWrapper queryWrapper 条件
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*/
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public static int updateByQuery(String schema,String tableName, Row data, QueryWrapper queryWrapper) {
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return invoker().updateByQuery(schema,tableName, data, queryWrapper);
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public static int updateByQuery(String schema, String tableName, Row data, QueryWrapper queryWrapper) {
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return invoker().updateByQuery(schema, tableName, data, queryWrapper);
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}
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/**
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@ -423,7 +426,7 @@ public class Db {
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* @param queryWrapper queryWrapper 条件
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*/
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public static int updateByQuery(String tableName, Row data, QueryWrapper queryWrapper) {
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return invoker().updateByQuery(null,tableName, data, queryWrapper);
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return invoker().updateByQuery(null, tableName, data, queryWrapper);
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}
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@ -434,8 +437,8 @@ public class Db {
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* @param tableName 表名
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* @param rows 还有主键的数据
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*/
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public static int updateBatchById(String schema,String tableName, List<Row> rows) {
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return invoker().updateBatchById(schema,tableName, rows);
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public static int updateBatchById(String schema, String tableName, List<Row> rows) {
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return invoker().updateBatchById(schema, tableName, rows);
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}
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/**
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@ -445,7 +448,7 @@ public class Db {
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* @param rows 还有主键的数据
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*/
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public static int updateBatchById(String tableName, List<Row> rows) {
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return invoker().updateBatchById(null,tableName, rows);
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return invoker().updateBatchById(null, tableName, rows);
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}
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@ -479,16 +482,15 @@ public class Db {
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/**
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* 通过 update schema.table set field = field + 1 where ... 的这种方向更新数据库某个字段内容
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*
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*
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* @param schema 模式
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* @param tableName 表名
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* @param fieldName 字段名
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* @param value 递增值
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* @param queryWrapper 条件
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* @return 受影响行数
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* @param schema 模式
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* @param tableName 表名
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* @param fieldName 字段名
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* @param value 递增值
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* @param queryWrapper 条件
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* @return 受影响行数
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*/
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public static int updateNumberAddByQuery(String schema,String tableName, String fieldName, Number value, QueryWrapper queryWrapper){
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return invoker().updateNumberAddByQuery(schema,tableName, fieldName, value, queryWrapper);
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public static int updateNumberAddByQuery(String schema, String tableName, String fieldName, Number value, QueryWrapper queryWrapper) {
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return invoker().updateNumberAddByQuery(schema, tableName, fieldName, value, queryWrapper);
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}
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/**
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@ -500,8 +502,8 @@ public class Db {
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* @param queryWrapper
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* @return
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*/
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public static int updateNumberAddByQuery(String tableName, String fieldName, Number value, QueryWrapper queryWrapper){
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return invoker().updateNumberAddByQuery(null,tableName, fieldName, value, queryWrapper);
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public static int updateNumberAddByQuery(String tableName, String fieldName, Number value, QueryWrapper queryWrapper) {
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return invoker().updateNumberAddByQuery(null, tableName, fieldName, value, queryWrapper);
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}
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@ -537,8 +539,8 @@ public class Db {
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* @param tableName 表名
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* @param row 主键和 id 值
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*/
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public static Row selectOneById(String schema,String tableName, Row row) {
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return invoker().selectOneById(schema,tableName, row);
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public static Row selectOneById(String schema, String tableName, Row row) {
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return invoker().selectOneById(schema, tableName, row);
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}
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/**
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@ -548,20 +550,20 @@ public class Db {
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* @param row 主键和 id 值
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*/
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public static Row selectOneById(String tableName, Row row) {
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return invoker().selectOneById(null,tableName, row);
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return invoker().selectOneById(null, tableName, row);
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}
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/**
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* 根据主键来查询 1 条数据
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*
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* @param schema 模式
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* @param schema 模式
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* @param tableName 表名
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* @param primaryKey 主键字段名称
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* @param id 主键值
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*/
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public static Row selectOneById(String schema,String tableName, String primaryKey, Object id) {
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return invoker().selectOneById(schema,tableName, primaryKey, id);
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public static Row selectOneById(String schema, String tableName, String primaryKey, Object id) {
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return invoker().selectOneById(schema, tableName, primaryKey, id);
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}
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/**
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@ -572,22 +574,21 @@ public class Db {
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* @param id 主键值
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*/
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public static Row selectOneById(String tableName, String primaryKey, Object id) {
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return invoker().selectOneById(null,tableName, primaryKey, id);
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return invoker().selectOneById(null, tableName, primaryKey, id);
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}
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/**
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* 根据 map 来查询 1 条数据
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*
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* @param schema 模式
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* @param schema 模式
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* @param tableName 表名
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* @param whereColumns where条件
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*/
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public static Row selectOneByMap(String schema,String tableName, Map whereColumns) {
|
||||
return invoker().selectOneByQuery(schema,tableName, new QueryWrapper().where(whereColumns));
|
||||
public static Row selectOneByMap(String schema, String tableName, Map whereColumns) {
|
||||
return invoker().selectOneByQuery(schema, tableName, new QueryWrapper().where(whereColumns));
|
||||
}
|
||||
|
||||
|
||||
|
||||
/**
|
||||
* 根据 map 来查询 1 条数据
|
||||
*
|
||||
@ -595,7 +596,7 @@ public class Db {
|
||||
* @param whereColumns where条件
|
||||
*/
|
||||
public static Row selectOneByMap(String tableName, Map whereColumns) {
|
||||
return invoker().selectOneByQuery(null,tableName, new QueryWrapper().where(whereColumns));
|
||||
return invoker().selectOneByQuery(null, tableName, new QueryWrapper().where(whereColumns));
|
||||
}
|
||||
|
||||
/**
|
||||
@ -605,8 +606,8 @@ public class Db {
|
||||
* @param tableName 表名
|
||||
* @param condition 条件
|
||||
*/
|
||||
public static Row selectOneByCondition(String schema,String tableName, QueryCondition condition) {
|
||||
return invoker().selectOneByQuery(schema,tableName, new QueryWrapper().where(condition));
|
||||
public static Row selectOneByCondition(String schema, String tableName, QueryCondition condition) {
|
||||
return invoker().selectOneByQuery(schema, tableName, new QueryWrapper().where(condition));
|
||||
}
|
||||
|
||||
/**
|
||||
@ -616,19 +617,19 @@ public class Db {
|
||||
* @param condition 条件
|
||||
*/
|
||||
public static Row selectOneByCondition(String tableName, QueryCondition condition) {
|
||||
return invoker().selectOneByQuery(null,tableName, new QueryWrapper().where(condition));
|
||||
return invoker().selectOneByQuery(null, tableName, new QueryWrapper().where(condition));
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* 根据 queryWrapper 来查询 1 条数据
|
||||
*
|
||||
* @param schema 模式
|
||||
* @param schema 模式
|
||||
* @param tableName 表名
|
||||
* @param queryWrapper queryWrapper
|
||||
*/
|
||||
public static Row selectOneByQuery(String schema,String tableName, QueryWrapper queryWrapper) {
|
||||
return invoker().selectOneByQuery(schema,tableName, queryWrapper);
|
||||
public static Row selectOneByQuery(String schema, String tableName, QueryWrapper queryWrapper) {
|
||||
return invoker().selectOneByQuery(schema, tableName, queryWrapper);
|
||||
}
|
||||
|
||||
/**
|
||||
@ -638,7 +639,7 @@ public class Db {
|
||||
* @param queryWrapper queryWrapper
|
||||
*/
|
||||
public static Row selectOneByQuery(String tableName, QueryWrapper queryWrapper) {
|
||||
return invoker().selectOneByQuery(null,tableName, queryWrapper);
|
||||
return invoker().selectOneByQuery(null, tableName, queryWrapper);
|
||||
}
|
||||
|
||||
|
||||
@ -652,7 +653,7 @@ public class Db {
|
||||
if (queryTables == null || queryTables.isEmpty()) {
|
||||
throw FlexExceptions.wrap("table must not be null or empty in Db.selectOneByQuery");
|
||||
}
|
||||
return invoker().selectOneByQuery(null,null, queryWrapper);
|
||||
return invoker().selectOneByQuery(null, null, queryWrapper);
|
||||
}
|
||||
|
||||
|
||||
@ -674,8 +675,8 @@ public class Db {
|
||||
* @param tableName 表名
|
||||
* @param whereColumns where 条件
|
||||
*/
|
||||
public static List<Row> selectListByMap(String schema,String tableName, Map<String, Object> whereColumns) {
|
||||
return invoker().selectListByQuery(schema,tableName, new QueryWrapper().where(whereColumns));
|
||||
public static List<Row> selectListByMap(String schema, String tableName, Map<String, Object> whereColumns) {
|
||||
return invoker().selectListByQuery(schema, tableName, new QueryWrapper().where(whereColumns));
|
||||
}
|
||||
|
||||
/**
|
||||
@ -685,20 +686,20 @@ public class Db {
|
||||
* @param whereColumns where 条件
|
||||
*/
|
||||
public static List<Row> selectListByMap(String tableName, Map<String, Object> whereColumns) {
|
||||
return invoker().selectListByQuery(null,tableName, new QueryWrapper().where(whereColumns));
|
||||
return invoker().selectListByQuery(null, tableName, new QueryWrapper().where(whereColumns));
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* 根据 map 构建的条件来查询数据列表
|
||||
*
|
||||
* @param schema 模式
|
||||
* @param schema 模式
|
||||
* @param tableName 表名
|
||||
* @param whereColumns 条件
|
||||
* @param count 数据量
|
||||
*/
|
||||
public static List<Row> selectListByMap(String schema,String tableName, Map<String, Object> whereColumns, int count) {
|
||||
return invoker().selectListByQuery(schema,tableName, new QueryWrapper().where(whereColumns).limit(count));
|
||||
public static List<Row> selectListByMap(String schema, String tableName, Map<String, Object> whereColumns, int count) {
|
||||
return invoker().selectListByQuery(schema, tableName, new QueryWrapper().where(whereColumns).limit(count));
|
||||
}
|
||||
|
||||
/**
|
||||
@ -709,7 +710,7 @@ public class Db {
|
||||
* @param count 数据量
|
||||
*/
|
||||
public static List<Row> selectListByMap(String tableName, Map<String, Object> whereColumns, int count) {
|
||||
return invoker().selectListByQuery(null,tableName, new QueryWrapper().where(whereColumns).limit(count));
|
||||
return invoker().selectListByQuery(null, tableName, new QueryWrapper().where(whereColumns).limit(count));
|
||||
}
|
||||
|
||||
|
||||
@ -720,8 +721,8 @@ public class Db {
|
||||
* @param tableName 表名
|
||||
* @param condition where 条件
|
||||
*/
|
||||
public static List<Row> selectListByCondition(String schema,String tableName, QueryCondition condition) {
|
||||
return invoker().selectListByQuery(schema,tableName, new QueryWrapper().where(condition));
|
||||
public static List<Row> selectListByCondition(String schema, String tableName, QueryCondition condition) {
|
||||
return invoker().selectListByQuery(schema, tableName, new QueryWrapper().where(condition));
|
||||
}
|
||||
|
||||
|
||||
@ -732,8 +733,9 @@ public class Db {
|
||||
* @param condition where 条件
|
||||
*/
|
||||
public static List<Row> selectListByCondition(String tableName, QueryCondition condition) {
|
||||
return invoker().selectListByQuery(null,tableName, new QueryWrapper().where(condition));
|
||||
return invoker().selectListByQuery(null, tableName, new QueryWrapper().where(condition));
|
||||
}
|
||||
|
||||
/**
|
||||
* 根据 condition 条件来查询数据列表
|
||||
*
|
||||
@ -742,8 +744,8 @@ public class Db {
|
||||
* @param condition 条件
|
||||
* @param count 数据量
|
||||
*/
|
||||
public static List<Row> selectListByCondition(String schema,String tableName, QueryCondition condition, int count) {
|
||||
return invoker().selectListByQuery(schema,tableName, new QueryWrapper().where(condition).limit(count));
|
||||
public static List<Row> selectListByCondition(String schema, String tableName, QueryCondition condition, int count) {
|
||||
return invoker().selectListByQuery(schema, tableName, new QueryWrapper().where(condition).limit(count));
|
||||
}
|
||||
|
||||
/**
|
||||
@ -754,19 +756,19 @@ public class Db {
|
||||
* @param count 数据量
|
||||
*/
|
||||
public static List<Row> selectListByCondition(String tableName, QueryCondition condition, int count) {
|
||||
return invoker().selectListByQuery(null,tableName, new QueryWrapper().where(condition).limit(count));
|
||||
return invoker().selectListByQuery(null, tableName, new QueryWrapper().where(condition).limit(count));
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* 通过 query 来查询数据列表
|
||||
*
|
||||
* @param schema 模式
|
||||
* @param schema 模式
|
||||
* @param tableName 表名
|
||||
* @param queryWrapper query 条件
|
||||
*/
|
||||
public static List<Row> selectListByQuery(String schema,String tableName, QueryWrapper queryWrapper) {
|
||||
return invoker().selectListByQuery(schema,tableName, queryWrapper);
|
||||
public static List<Row> selectListByQuery(String schema, String tableName, QueryWrapper queryWrapper) {
|
||||
return invoker().selectListByQuery(schema, tableName, queryWrapper);
|
||||
}
|
||||
|
||||
|
||||
@ -777,7 +779,7 @@ public class Db {
|
||||
* @param queryWrapper query 条件
|
||||
*/
|
||||
public static List<Row> selectListByQuery(String tableName, QueryWrapper queryWrapper) {
|
||||
return invoker().selectListByQuery(null,tableName, queryWrapper);
|
||||
return invoker().selectListByQuery(null, tableName, queryWrapper);
|
||||
}
|
||||
|
||||
|
||||
@ -791,7 +793,7 @@ public class Db {
|
||||
if (queryTables == null || queryTables.isEmpty()) {
|
||||
throw FlexExceptions.wrap("table must not be null or empty in Db.selectListByQuery");
|
||||
}
|
||||
return invoker().selectListByQuery(null,null, queryWrapper);
|
||||
return invoker().selectListByQuery(null, null, queryWrapper);
|
||||
}
|
||||
|
||||
/**
|
||||
@ -800,8 +802,8 @@ public class Db {
|
||||
* @param schema 模式
|
||||
* @param tableName 表名
|
||||
*/
|
||||
public static List<Row> selectAll(String schema,String tableName) {
|
||||
return invoker().selectAll(schema,tableName);
|
||||
public static List<Row> selectAll(String schema, String tableName) {
|
||||
return invoker().selectAll(schema, tableName);
|
||||
}
|
||||
|
||||
/**
|
||||
@ -810,7 +812,7 @@ public class Db {
|
||||
* @param tableName 表名
|
||||
*/
|
||||
public static List<Row> selectAll(String tableName) {
|
||||
return invoker().selectAll(null,tableName);
|
||||
return invoker().selectAll(null, tableName);
|
||||
}
|
||||
|
||||
/**
|
||||
@ -827,13 +829,13 @@ public class Db {
|
||||
/**
|
||||
* 根据 queryWrapper 查询内容，数据返回的应该只有 1 行 1 列
|
||||
*
|
||||
* @param schema 模式
|
||||
* @param schema 模式
|
||||
* @param tableName 表名
|
||||
* @param queryWrapper query 封装
|
||||
* @return 数据内容
|
||||
*/
|
||||
public static Object selectObject(String schema,String tableName, QueryWrapper queryWrapper) {
|
||||
return invoker().selectObjectByQuery(schema,tableName, queryWrapper);
|
||||
public static Object selectObject(String schema, String tableName, QueryWrapper queryWrapper) {
|
||||
return invoker().selectObjectByQuery(schema, tableName, queryWrapper);
|
||||
}
|
||||
|
||||
/**
|
||||
@ -844,7 +846,7 @@ public class Db {
|
||||
* @return 数据内容
|
||||
*/
|
||||
public static Object selectObject(String tableName, QueryWrapper queryWrapper) {
|
||||
return invoker().selectObjectByQuery(null,tableName, queryWrapper);
|
||||
return invoker().selectObjectByQuery(null, tableName, queryWrapper);
|
||||
}
|
||||
|
||||
|
||||
@ -859,7 +861,6 @@ public class Db {
|
||||
}
|
||||
|
||||
|
||||
|
||||
/**
|
||||
* 查询某列内容，数据返回应该有 多行 1 列
|
||||
*
|
||||
@ -874,13 +875,13 @@ public class Db {
|
||||
/**
|
||||
* 根据 queryWrapper 查询内容，数据返回的应该只有 1 行 1 列
|
||||
*
|
||||
* @param schema 模式
|
||||
* @param schema 模式
|
||||
* @param tableName 表名
|
||||
* @param queryWrapper query 封装
|
||||
* @return 数据内容
|
||||
*/
|
||||
public static Object selectObjectList(String schema,String tableName, QueryWrapper queryWrapper) {
|
||||
return invoker().selectObjectListByQuery(schema,tableName, queryWrapper);
|
||||
public static Object selectObjectList(String schema, String tableName, QueryWrapper queryWrapper) {
|
||||
return invoker().selectObjectListByQuery(schema, tableName, queryWrapper);
|
||||
}
|
||||
|
||||
/**
|
||||
@ -891,7 +892,7 @@ public class Db {
|
||||
* @return 数据内容
|
||||
*/
|
||||
public static Object selectObjectList(String tableName, QueryWrapper queryWrapper) {
|
||||
return invoker().selectObjectListByQuery(null,tableName, queryWrapper);
|
||||
return invoker().selectObjectListByQuery(null, tableName, queryWrapper);
|
||||
}
|
||||
|
||||
|
||||
@ -925,8 +926,8 @@ public class Db {
|
||||
* @param tableName 表名
|
||||
* @param condition 条件
|
||||
*/
|
||||
public static long selectCountByCondition(String schema,String tableName, QueryCondition condition) {
|
||||
return invoker().selectCountByQuery(schema,tableName, new QueryWrapper().where(condition));
|
||||
public static long selectCountByCondition(String schema, String tableName, QueryCondition condition) {
|
||||
return invoker().selectCountByQuery(schema, tableName, new QueryWrapper().where(condition));
|
||||
}
|
||||
|
||||
/**
|
||||
@ -936,19 +937,19 @@ public class Db {
|
||||
* @param condition 条件
|
||||
*/
|
||||
public static long selectCountByCondition(String tableName, QueryCondition condition) {
|
||||
return invoker().selectCountByQuery(null,tableName, new QueryWrapper().where(condition));
|
||||
return invoker().selectCountByQuery(null, tableName, new QueryWrapper().where(condition));
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* 根据 query 构建的条件来查询数据量
|
||||
*
|
||||
* @param schema 模式
|
||||
* @param schema 模式
|
||||
* @param tableName 表名
|
||||
* @param queryWrapper query 条件
|
||||
*/
|
||||
public static long selectCountByQuery(String schema,String tableName, QueryWrapper queryWrapper) {
|
||||
return invoker().selectCountByQuery(schema,tableName, queryWrapper);
|
||||
public static long selectCountByQuery(String schema, String tableName, QueryWrapper queryWrapper) {
|
||||
return invoker().selectCountByQuery(schema, tableName, queryWrapper);
|
||||
}
|
||||
|
||||
/**
|
||||
@ -958,7 +959,7 @@ public class Db {
|
||||
* @param queryWrapper query 条件
|
||||
*/
|
||||
public static long selectCountByQuery(String tableName, QueryWrapper queryWrapper) {
|
||||
return invoker().selectCountByQuery(null,tableName, queryWrapper);
|
||||
return invoker().selectCountByQuery(null, tableName, queryWrapper);
|
||||
}
|
||||
|
||||
|
||||
@ -973,21 +974,21 @@ public class Db {
|
||||
if (queryTables == null || queryTables.isEmpty()) {
|
||||
throw FlexExceptions.wrap("Query tables must not be null or empty in Db.selectCountByQuery");
|
||||
}
|
||||
return invoker().selectCountByQuery(null,null, queryWrapper);
|
||||
return invoker().selectCountByQuery(null, null, queryWrapper);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* 分页查询
|
||||
*
|
||||
* @param schema 模式
|
||||
* @param schema 模式
|
||||
* @param tableName 表名
|
||||
* @param pageNumber 当前的页码
|
||||
* @param pageSize 每页的数据量
|
||||
* @param condition 条件
|
||||
*/
|
||||
public static Page<Row> paginate(String schema,String tableName, int pageNumber, int pageSize, QueryCondition condition) {
|
||||
return invoker().paginate(schema,tableName, new Page<>(pageNumber, pageSize), QueryWrapper.create().where(condition));
|
||||
public static Page<Row> paginate(String schema, String tableName, int pageNumber, int pageSize, QueryCondition condition) {
|
||||
return invoker().paginate(schema, tableName, new Page<>(pageNumber, pageSize), QueryWrapper.create().where(condition));
|
||||
}
|
||||
|
||||
|
||||
@ -1000,22 +1001,22 @@ public class Db {
|
||||
* @param condition 条件
|
||||
*/
|
||||
public static Page<Row> paginate(String tableName, int pageNumber, int pageSize, QueryCondition condition) {
|
||||
return invoker().paginate(null,tableName, new Page<>(pageNumber, pageSize), QueryWrapper.create().where(condition));
|
||||
return invoker().paginate(null, tableName, new Page<>(pageNumber, pageSize), QueryWrapper.create().where(condition));
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* 分页查询
|
||||
*
|
||||
* @param schema 模式
|
||||
* @param schema 模式
|
||||
* @param tableName 表名
|
||||
* @param pageNumber 当前的页码
|
||||
* @param pageSize 每页的数据量
|
||||
* @param totalRow 数据总量
|
||||
* @param condition 条件
|
||||
*/
|
||||
public static Page<Row> paginate(String schema,String tableName, int pageNumber, int pageSize, int totalRow, QueryCondition condition) {
|
||||
return invoker().paginate(schema,tableName, new Page<>(pageNumber, pageSize, totalRow), QueryWrapper.create().where(condition));
|
||||
public static Page<Row> paginate(String schema, String tableName, int pageNumber, int pageSize, int totalRow, QueryCondition condition) {
|
||||
return invoker().paginate(schema, tableName, new Page<>(pageNumber, pageSize, totalRow), QueryWrapper.create().where(condition));
|
||||
}
|
||||
|
||||
/**
|
||||
@ -1028,21 +1029,21 @@ public class Db {
|
||||
* @param condition 条件
|
||||
*/
|
||||
public static Page<Row> paginate(String tableName, int pageNumber, int pageSize, int totalRow, QueryCondition condition) {
|
||||
return invoker().paginate(null,tableName, new Page<>(pageNumber, pageSize, totalRow), QueryWrapper.create().where(condition));
|
||||
return invoker().paginate(null, tableName, new Page<>(pageNumber, pageSize, totalRow), QueryWrapper.create().where(condition));
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* 分页查询
|
||||
*
|
||||
* @param schema 模式
|
||||
* @param schema 模式
|
||||
* @param tableName 表名
|
||||
* @param pageNumber 当前的页码
|
||||
* @param pageSize 每页的数据量
|
||||
* @param queryWrapper 条件
|
||||
*/
|
||||
public static Page<Row> paginate(String schema,String tableName, int pageNumber, int pageSize, QueryWrapper queryWrapper) {
|
||||
return invoker().paginate(schema,tableName, new Page<>(pageNumber, pageSize), queryWrapper);
|
||||
public static Page<Row> paginate(String schema, String tableName, int pageNumber, int pageSize, QueryWrapper queryWrapper) {
|
||||
return invoker().paginate(schema, tableName, new Page<>(pageNumber, pageSize), queryWrapper);
|
||||
}
|
||||
|
||||
/**
|
||||
@ -1054,22 +1055,22 @@ public class Db {
|
||||
* @param queryWrapper 条件
|
||||
*/
|
||||
public static Page<Row> paginate(String tableName, int pageNumber, int pageSize, QueryWrapper queryWrapper) {
|
||||
return invoker().paginate(null,tableName, new Page<>(pageNumber, pageSize), queryWrapper);
|
||||
return invoker().paginate(null, tableName, new Page<>(pageNumber, pageSize), queryWrapper);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* 分页查询
|
||||
*
|
||||
* @param schema 模式
|
||||
* @param schema 模式
|
||||
* @param tableName 表名
|
||||
* @param pageNumber 当前的页码
|
||||
* @param pageSize 每页的数据量
|
||||
* @param totalRow 数据总量
|
||||
* @param queryWrapper 条件
|
||||
*/
|
||||
public static Page<Row> paginate(String schema,String tableName, int pageNumber, int pageSize, int totalRow, QueryWrapper queryWrapper) {
|
||||
return invoker().paginate(schema,tableName, new Page<>(pageNumber, pageSize, totalRow), queryWrapper);
|
||||
public static Page<Row> paginate(String schema, String tableName, int pageNumber, int pageSize, int totalRow, QueryWrapper queryWrapper) {
|
||||
return invoker().paginate(schema, tableName, new Page<>(pageNumber, pageSize, totalRow), queryWrapper);
|
||||
}
|
||||
|
||||
/**
|
||||
@ -1082,20 +1083,20 @@ public class Db {
|
||||
* @param queryWrapper 条件
|
||||
*/
|
||||
public static Page<Row> paginate(String tableName, int pageNumber, int pageSize, int totalRow, QueryWrapper queryWrapper) {
|
||||
return invoker().paginate(null,tableName, new Page<>(pageNumber, pageSize, totalRow), queryWrapper);
|
||||
return invoker().paginate(null, tableName, new Page<>(pageNumber, pageSize, totalRow), queryWrapper);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* 分页查询
|
||||
*
|
||||
* @param schema 模式
|
||||
* @param schema 模式
|
||||
* @param tableName 表名
|
||||
* @param page page 对象，若 page 有 totalCount 值，则不会再去查询分类的数据总量
|
||||
* @param queryWrapper 条件
|
||||
*/
|
||||
public static Page<Row> paginate(String schema,String tableName, Page<Row> page, QueryWrapper queryWrapper) {
|
||||
return invoker().paginate(schema,tableName, page, queryWrapper);
|
||||
public static Page<Row> paginate(String schema, String tableName, Page<Row> page, QueryWrapper queryWrapper) {
|
||||
return invoker().paginate(schema, tableName, page, queryWrapper);
|
||||
}
|
||||
|
||||
/**
|
||||
@ -1106,22 +1107,36 @@ public class Db {
|
||||
* @param queryWrapper 条件
|
||||
*/
|
||||
public static Page<Row> paginate(String tableName, Page<Row> page, QueryWrapper queryWrapper) {
|
||||
return invoker().paginate(null,tableName, page, queryWrapper);
|
||||
return invoker().paginate(null, tableName, page, queryWrapper);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* 进行事务操作
|
||||
*
|
||||
* @param supplier
|
||||
* 进行事务操作，返回 null 或者 false 或者 抛出异常，事务回滚
|
||||
*/
|
||||
public static boolean tx(Supplier<Boolean> supplier) {
|
||||
return tx(supplier, Propagation.REQUIRED);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* 进行事务操作，返回 null 或者 false 或者 抛出异常， 事务回滚
|
||||
*/
|
||||
public static boolean tx(Supplier<Boolean> supplier, Propagation propagation) {
|
||||
Boolean result = TransactionalManager.exec(supplier, propagation);
|
||||
Boolean result = TransactionalManager.exec(supplier, propagation, false);
|
||||
return result != null && result;
|
||||
}
|
||||
|
||||
/**
|
||||
* 进行事务操作，和返回结果无关，只有抛出异常时，事务回滚
|
||||
*/
|
||||
public static <T> T txWithResult(Supplier<T> supplier) {
|
||||
return txWithResult(supplier, Propagation.REQUIRED);
|
||||
}
|
||||
|
||||
/**
|
||||
* 进行事务操作，和返回结果无关，只有抛出异常时，事务回滚
|
||||
*/
|
||||
public static <T> T txWithResult(Supplier<T> supplier, Propagation propagation) {
|
||||
return TransactionalManager.exec(supplier, propagation, true);
|
||||
}
|
||||
}
|
||||
|
||||
@ -30,7 +30,8 @@ import java.util.function.Supplier;
|
||||
*/
|
||||
public class TransactionalManager {
|
||||
|
||||
private TransactionalManager() {}
|
||||
private TransactionalManager() {
|
||||
}
|
||||
|
||||
private static final Log log = LogFactory.getLog(TransactionalManager.class);
|
||||
|
||||
@ -55,7 +56,7 @@ public class TransactionalManager {
|
||||
}
|
||||
|
||||
|
||||
public static Boolean exec(Supplier<Boolean> supplier, Propagation propagation) {
|
||||
public static <T> T exec(Supplier<T> supplier, Propagation propagation, boolean withResult) {
|
||||
//上一级事务的id，支持事务嵌套
|
||||
String currentXID = TransactionContext.getXID();
|
||||
try {
|
||||
@ -65,7 +66,7 @@ public class TransactionalManager {
|
||||
if (currentXID != null) {
|
||||
return supplier.get();
|
||||
} else {
|
||||
return execNewTransactional(supplier);
|
||||
return execNewTransactional(supplier, withResult);
|
||||
}
|
||||
|
||||
|
||||
@ -85,7 +86,7 @@ public class TransactionalManager {
|
||||
|
||||
//始终以新事务的方式运行，若存在当前事务，则暂停（挂起）当前事务。
|
||||
case REQUIRES_NEW:
|
||||
return execNewTransactional(supplier);
|
||||
return execNewTransactional(supplier, withResult);
|
||||
|
||||
|
||||
//以非事务的方式运行，若存在当前事务，则暂停（挂起）当前事务。
|
||||
@ -118,24 +119,32 @@ public class TransactionalManager {
|
||||
}
|
||||
}
|
||||
|
||||
private static Boolean execNewTransactional(Supplier<Boolean> supplier) {
|
||||
private static <T> T execNewTransactional(Supplier<T> supplier, boolean withResult) {
|
||||
String xid = startTransactional();
|
||||
Boolean success = false;
|
||||
boolean rollbacked = false;
|
||||
T result = null;
|
||||
boolean isRollback = false;
|
||||
try {
|
||||
success = supplier.get();
|
||||
result = supplier.get();
|
||||
} catch (Throwable e) {
|
||||
rollbacked = true;
|
||||
isRollback = true;
|
||||
rollback(xid);
|
||||
throw new TransactionException(e.getMessage(), e);
|
||||
} finally {
|
||||
if (success != null && success) {
|
||||
commit(xid);
|
||||
} else if (!rollbacked) {
|
||||
rollback(xid);
|
||||
if (!isRollback) {
|
||||
if (!withResult) {
|
||||
if (result instanceof Boolean && (Boolean) result) {
|
||||
commit(xid);
|
||||
}
|
||||
//null or false
|
||||
else {
|
||||
rollback(xid);
|
||||
}
|
||||
} else {
|
||||
commit(xid);
|
||||
}
|
||||
}
|
||||
}
|
||||
return success;
|
||||
return result;
|
||||
}
|
||||
|
||||
|
||||
|
||||
@ -23,6 +23,7 @@ import org.junit.jupiter.api.Test;
|
||||
|
||||
import java.lang.reflect.Field;
|
||||
import java.lang.reflect.Type;
|
||||
import java.util.List;
|
||||
|
||||
/**
|
||||
* @author 王帅
|
||||
@ -32,9 +33,12 @@ class ReflectTest {
|
||||
|
||||
@Test
|
||||
void test() {
|
||||
Field field = ClassUtil.getAllFields(Account.class, f -> f.getName().equals("list")).get(0);
|
||||
Type type = TypeParameterResolver.resolveFieldType(field, Account.class);
|
||||
System.out.println(type);
|
||||
List<Field> allFields = ClassUtil.getAllFields(Account.class);
|
||||
for (Field field : allFields) {
|
||||
Type type = TypeParameterResolver.resolveFieldType(field, Account.class);
|
||||
System.out.println("field: " + field+"----->Type:" + type);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
Loading…
x
Reference in New Issue
Block a user