Package org.apache.shardingsphere.infra.connection.kernel

Class KernelProcessor

java.lang.Object

org.apache.shardingsphere.infra.connection.kernel.KernelProcessor

public final class KernelProcessor
extends Object

Kernel processor.

Constructor Summary

Constructors

Constructor	Description
KernelProcessor()

Method Summary

Modifier and Type	Method	Description
ExecutionContext	generateExecutionContext(QueryContext queryContext, org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase database, org.apache.shardingsphere.infra.metadata.database.rule.ShardingSphereRuleMetaData globalRuleMetaData, org.apache.shardingsphere.infra.config.props.ConfigurationProperties props, ConnectionContext connectionContext)	Generate execution context.

Methods inherited from class java.lang.Object

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

Constructor Detail

KernelProcessor

public KernelProcessor()

Method Detail

generateExecutionContext

public ExecutionContext generateExecutionContext(QueryContext queryContext,
                                                 org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase database,
                                                 org.apache.shardingsphere.infra.metadata.database.rule.ShardingSphereRuleMetaData globalRuleMetaData,
                                                 org.apache.shardingsphere.infra.config.props.ConfigurationProperties props,
                                                 ConnectionContext connectionContext)

Generate execution context.

Parameters:

queryContext - query context

database - database

globalRuleMetaData - global rule meta data

props - configuration properties

connectionContext - connection context

Returns:

execution context