io.shardingsphere.core.parsing.antlr.rule.registry

类 ParsingRuleRegistry

java.lang.Object

io.shardingsphere.core.parsing.antlr.rule.registry.ParsingRuleRegistry

public final class ParsingRuleRegistry
extends Object

Parsing rule registry.

作者:

zhangliang

构造器概要

构造器

构造器和说明
ParsingRuleRegistry()

方法概要

限定符和类型	方法和说明
com.google.common.base.Optional<SQLStatementFiller>	findSQLStatementFiller(Class<? extends SQLSegment> sqlSegmentClass) Find SQL statement filler.
com.google.common.base.Optional<SQLStatementRule>	findSQLStatementRule(DatabaseType databaseType, String contextClassName) Find SQL statement rule.
static ParsingRuleRegistry	getInstance() Get singleton instance of parsing rule registry.

从类继承的方法 java.lang.Object

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

构造器详细资料

ParsingRuleRegistry

public ParsingRuleRegistry()

方法详细资料

getInstance

public static ParsingRuleRegistry getInstance()

Get singleton instance of parsing rule registry.

返回:

instance of parsing rule registry

findSQLStatementRule

public com.google.common.base.Optional<SQLStatementRule> findSQLStatementRule(DatabaseType databaseType,
                                                                              String contextClassName)

Find SQL statement rule.

参数:

databaseType - database type

contextClassName - context class name

返回:

SQL statement rule

findSQLStatementFiller

public com.google.common.base.Optional<SQLStatementFiller> findSQLStatementFiller(Class<? extends SQLSegment> sqlSegmentClass)

Find SQL statement filler.

参数:

sqlSegmentClass - SQL segment class

返回:

SQL statement filler