org.apache.shardingsphere.core.parse.old.parser.sql

Class SQLParserFactory

java.lang.Object

org.apache.shardingsphere.core.parse.old.parser.sql.SQLParserFactory

public final class SQLParserFactory
extends Object

SQL parser factory.

Author:

zhangliang, panjuan, maxiaoguang

Constructor Summary

Constructors

Constructor and Description
SQLParserFactory()

Method Summary

Modifier and Type	Method and Description
static SQLParser	newInstance(DatabaseType dbType, EncryptRule encryptRule, ShardingTableMetaData shardingTableMetaData, String sql) Create Encrypt SQL parser.
static SQLParser	newInstance(DatabaseType dbType, ShardingRule shardingRule, LexerEngine lexerEngine, ShardingTableMetaData shardingTableMetaData, String sql) Create SQL parser.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SQLParserFactory

public SQLParserFactory()

Method Detail

newInstance

public static SQLParser newInstance(DatabaseType dbType,
                                    ShardingRule shardingRule,
                                    LexerEngine lexerEngine,
                                    ShardingTableMetaData shardingTableMetaData,
                                    String sql)

Create SQL parser.

Parameters:

dbType - database type

shardingRule - databases and tables sharding rule

lexerEngine - lexical analysis engine

shardingTableMetaData - sharding metadata

sql - sql to parse

Returns:

SQL parser

newInstance

public static SQLParser newInstance(DatabaseType dbType,
                                    EncryptRule encryptRule,
                                    ShardingTableMetaData shardingTableMetaData,
                                    String sql)

Create Encrypt SQL parser.

Parameters:

dbType - db type

encryptRule - encrypt rule

shardingTableMetaData - sharding table meta data

sql - sql

Returns:

sql parser