org.apache.shardingsphere.core.route.router.sharding.condition

Class ExpressionConditionUtils

java.lang.Object

org.apache.shardingsphere.core.route.router.sharding.condition.ExpressionConditionUtils

public final class ExpressionConditionUtils
extends Object

Expression judgment tool for route.

Author:

chenchuangliu

Constructor Summary

Constructors

Constructor and Description
ExpressionConditionUtils()

Method Summary

Modifier and Type	Method and Description
static boolean	isNowExpression(org.apache.shardingsphere.sql.parser.sql.segment.dml.expr.ExpressionSegment segment) Judge now() expression.

Methods inherited from class java.lang.Object

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

Constructor Detail

ExpressionConditionUtils

public ExpressionConditionUtils()

Method Detail

isNowExpression

public static boolean isNowExpression(org.apache.shardingsphere.sql.parser.sql.segment.dml.expr.ExpressionSegment segment)

Judge now() expression.

Parameters:

segment - ExpressionSegment

Returns:

true or false