org.apache.shardingsphere.dbdiscovery.distsql.parser.core

类 DatabaseDiscoveryDistSQLStatementVisitor

java.lang.Object

org.antlr.v4.runtime.tree.AbstractParseTreeVisitor<T>

org.apache.shardingsphere.distsql.parser.autogen.DatabaseDiscoveryDistSQLStatementBaseVisitor<ASTNode>

org.apache.shardingsphere.dbdiscovery.distsql.parser.core.DatabaseDiscoveryDistSQLStatementVisitor

所有已实现的接口:

org.antlr.v4.runtime.tree.ParseTreeVisitor<ASTNode>, DatabaseDiscoveryDistSQLStatementVisitor<ASTNode>, SQLVisitor

public final class DatabaseDiscoveryDistSQLStatementVisitor
extends DatabaseDiscoveryDistSQLStatementBaseVisitor<ASTNode>
implements SQLVisitor

SQL statement visitor for database discovery dist SQL.

构造器概要

构造器

构造器和说明
DatabaseDiscoveryDistSQLStatementVisitor()

方法概要

限定符和类型	方法和说明
ASTNode	visitAlgorithmDefinition(DatabaseDiscoveryDistSQLStatementParser.AlgorithmDefinitionContext ctx) Visit a parse tree produced by DatabaseDiscoveryDistSQLStatementParser.algorithmDefinition().
ASTNode	visitAlterDatabaseDiscoveryRule(DatabaseDiscoveryDistSQLStatementParser.AlterDatabaseDiscoveryRuleContext ctx) Visit a parse tree produced by DatabaseDiscoveryDistSQLStatementParser.alterDatabaseDiscoveryRule().
ASTNode	visitCreateDatabaseDiscoveryRule(DatabaseDiscoveryDistSQLStatementParser.CreateDatabaseDiscoveryRuleContext ctx) Visit a parse tree produced by DatabaseDiscoveryDistSQLStatementParser.createDatabaseDiscoveryRule().
ASTNode	visitDatabaseDiscoveryRuleDefinition(DatabaseDiscoveryDistSQLStatementParser.DatabaseDiscoveryRuleDefinitionContext ctx) Visit a parse tree produced by DatabaseDiscoveryDistSQLStatementParser.databaseDiscoveryRuleDefinition().
ASTNode	visitDropDatabaseDiscoveryRule(DatabaseDiscoveryDistSQLStatementParser.DropDatabaseDiscoveryRuleContext ctx) Visit a parse tree produced by DatabaseDiscoveryDistSQLStatementParser.dropDatabaseDiscoveryRule().
ASTNode	visitSchemaName(DatabaseDiscoveryDistSQLStatementParser.SchemaNameContext ctx) Visit a parse tree produced by DatabaseDiscoveryDistSQLStatementParser.schemaName().
ASTNode	visitShowDatabaseDiscoveryRules(DatabaseDiscoveryDistSQLStatementParser.ShowDatabaseDiscoveryRulesContext ctx) Visit a parse tree produced by DatabaseDiscoveryDistSQLStatementParser.showDatabaseDiscoveryRules().

从类继承的方法 org.apache.shardingsphere.distsql.parser.autogen.DatabaseDiscoveryDistSQLStatementBaseVisitor

visitAlgorithmName, visitAlgorithmProperties, visitAlgorithmProperty, visitExecute, visitResourceName, visitResources, visitRuleName

从类继承的方法 org.antlr.v4.runtime.tree.AbstractParseTreeVisitor

aggregateResult, defaultResult, shouldVisitNextChild, visit, visitChildren, visitErrorNode, visitTerminal

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.antlr.v4.runtime.tree.ParseTreeVisitor

visit, visitChildren, visitErrorNode, visitTerminal

构造器详细资料

DatabaseDiscoveryDistSQLStatementVisitor

public DatabaseDiscoveryDistSQLStatementVisitor()

方法详细资料

visitCreateDatabaseDiscoveryRule

public ASTNode visitCreateDatabaseDiscoveryRule(DatabaseDiscoveryDistSQLStatementParser.CreateDatabaseDiscoveryRuleContext ctx)

从类复制的说明: DatabaseDiscoveryDistSQLStatementBaseVisitor

Visit a parse tree produced by DatabaseDiscoveryDistSQLStatementParser.createDatabaseDiscoveryRule().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

指定者:

visitCreateDatabaseDiscoveryRule 在接口中 DatabaseDiscoveryDistSQLStatementVisitor<ASTNode>

覆盖:

visitCreateDatabaseDiscoveryRule 在类中 DatabaseDiscoveryDistSQLStatementBaseVisitor<ASTNode>

参数:

ctx - the parse tree

返回:

the visitor result

visitAlterDatabaseDiscoveryRule

public ASTNode visitAlterDatabaseDiscoveryRule(DatabaseDiscoveryDistSQLStatementParser.AlterDatabaseDiscoveryRuleContext ctx)

从类复制的说明: DatabaseDiscoveryDistSQLStatementBaseVisitor

Visit a parse tree produced by DatabaseDiscoveryDistSQLStatementParser.alterDatabaseDiscoveryRule().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

指定者:

visitAlterDatabaseDiscoveryRule 在接口中 DatabaseDiscoveryDistSQLStatementVisitor<ASTNode>

覆盖:

visitAlterDatabaseDiscoveryRule 在类中 DatabaseDiscoveryDistSQLStatementBaseVisitor<ASTNode>

参数:

ctx - the parse tree

返回:

the visitor result

visitDropDatabaseDiscoveryRule

public ASTNode visitDropDatabaseDiscoveryRule(DatabaseDiscoveryDistSQLStatementParser.DropDatabaseDiscoveryRuleContext ctx)

从类复制的说明: DatabaseDiscoveryDistSQLStatementBaseVisitor

Visit a parse tree produced by DatabaseDiscoveryDistSQLStatementParser.dropDatabaseDiscoveryRule().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

指定者:

visitDropDatabaseDiscoveryRule 在接口中 DatabaseDiscoveryDistSQLStatementVisitor<ASTNode>

覆盖:

visitDropDatabaseDiscoveryRule 在类中 DatabaseDiscoveryDistSQLStatementBaseVisitor<ASTNode>

参数:

ctx - the parse tree

返回:

the visitor result

visitShowDatabaseDiscoveryRules

public ASTNode visitShowDatabaseDiscoveryRules(DatabaseDiscoveryDistSQLStatementParser.ShowDatabaseDiscoveryRulesContext ctx)

从类复制的说明: DatabaseDiscoveryDistSQLStatementBaseVisitor

Visit a parse tree produced by DatabaseDiscoveryDistSQLStatementParser.showDatabaseDiscoveryRules().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

指定者:

visitShowDatabaseDiscoveryRules 在接口中 DatabaseDiscoveryDistSQLStatementVisitor<ASTNode>

覆盖:

visitShowDatabaseDiscoveryRules 在类中 DatabaseDiscoveryDistSQLStatementBaseVisitor<ASTNode>

参数:

ctx - the parse tree

返回:

the visitor result

visitDatabaseDiscoveryRuleDefinition

public ASTNode visitDatabaseDiscoveryRuleDefinition(DatabaseDiscoveryDistSQLStatementParser.DatabaseDiscoveryRuleDefinitionContext ctx)

从类复制的说明: DatabaseDiscoveryDistSQLStatementBaseVisitor

Visit a parse tree produced by DatabaseDiscoveryDistSQLStatementParser.databaseDiscoveryRuleDefinition().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

指定者:

visitDatabaseDiscoveryRuleDefinition 在接口中 DatabaseDiscoveryDistSQLStatementVisitor<ASTNode>

覆盖:

visitDatabaseDiscoveryRuleDefinition 在类中 DatabaseDiscoveryDistSQLStatementBaseVisitor<ASTNode>

参数:

ctx - the parse tree

返回:

the visitor result

visitSchemaName

public ASTNode visitSchemaName(DatabaseDiscoveryDistSQLStatementParser.SchemaNameContext ctx)

从类复制的说明: DatabaseDiscoveryDistSQLStatementBaseVisitor

Visit a parse tree produced by DatabaseDiscoveryDistSQLStatementParser.schemaName().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

指定者:

visitSchemaName 在接口中 DatabaseDiscoveryDistSQLStatementVisitor<ASTNode>

覆盖:

visitSchemaName 在类中 DatabaseDiscoveryDistSQLStatementBaseVisitor<ASTNode>

参数:

ctx - the parse tree

返回:

the visitor result

visitAlgorithmDefinition

public ASTNode visitAlgorithmDefinition(DatabaseDiscoveryDistSQLStatementParser.AlgorithmDefinitionContext ctx)

从类复制的说明: DatabaseDiscoveryDistSQLStatementBaseVisitor

Visit a parse tree produced by DatabaseDiscoveryDistSQLStatementParser.algorithmDefinition().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

指定者:

visitAlgorithmDefinition 在接口中 DatabaseDiscoveryDistSQLStatementVisitor<ASTNode>

覆盖:

visitAlgorithmDefinition 在类中 DatabaseDiscoveryDistSQLStatementBaseVisitor<ASTNode>

参数:

ctx - the parse tree

返回:

the visitor result