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feat: SqlBuilder增加一个format方法

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This commit is contained in:
LeonemZhang 2023-08-04 11:39:50 +08:00
parent ec1e13d3b1
commit ed9e67318d
2 changed files with 16 additions and 0 deletions
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9
hutool-db/src/main/java/cn/hutool/db/sql/SqlBuilder.java
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@ -609,6 +609,15 @@ public class SqlBuilder implements Builder<String> {
return this.build();
}
/**
* 格式化SQL语句
* @return SqlBuilder
*/
public SqlBuilder format() {
this.sql.replace(0, this.sql.length(), SqlFormatter.format(this.sql.toString()));
return this;
}
// --------------------------------------------------------------- private method start
/**

7
hutool-db/src/test/java/cn/hutool/db/sql/SqlFormatterTest.java
View File

@ -18,4 +18,11 @@ public class SqlFormatterTest {
String format = SqlFormatter.format(sql);
System.out.println(format);
}
@Test
public void testSqlBuilderFormat() {
String sql = "SELECT `link_table_a`.`value_a` AS `link_table_a.value_a`,`link_table_a`.`id` AS `link_table_a.id`,`link_table_b`.`value_b` AS `link_table_b.value_b`,`link_table_c`.`id` AS `link_table_c.id`,`link_table_b`.`id` AS `link_table_b.id`,`link_table_c`.`value_c` AS `link_table_c.value_c` FROM `link_table_a` INNER JOIN `link_table_b` ON `link_table_a`.`table_b_id` = `link_table_b`.`id` INNER JOIN `link_table_c` ON `link_table_b`.`table_c_id` = `link_table_c`.`id`";
String format = SqlBuilder.of(sql).format().build();
System.out.println(format);
}
}