[shardingsphere] branch master updated: Refactor PaginationContext (#11943)

[du...@apache.org]

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duanzhengqiang pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/shardingsphere.git


The following commit(s) were added to refs/heads/master by this push:
     new 1e1cb56  Refactor PaginationContext (#11943)
1e1cb56 is described below

commit 1e1cb565517c17cf02d749093e7a6ab061532fa8
Author: Liang Zhang <te...@163.com>
AuthorDate: Sun Aug 22 20:34:17 2021 +0800

    Refactor PaginationContext (#11943)
---
 .../infra/binder/segment/select/pagination/PaginationContext.java      | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/shardingsphere-infra/shardingsphere-infra-binder/src/main/java/org/apache/shardingsphere/infra/binder/segment/select/pagination/PaginationContext.java b/shardingsphere-infra/shardingsphere-infra-binder/src/main/java/org/apache/shardingsphere/infra/binder/segment/select/pagination/PaginationContext.java
index 711e1a6..0ee471e 100644
--- a/shardingsphere-infra/shardingsphere-infra-binder/src/main/java/org/apache/shardingsphere/infra/binder/segment/select/pagination/PaginationContext.java
+++ b/shardingsphere-infra/shardingsphere-infra-binder/src/main/java/org/apache/shardingsphere/infra/binder/segment/select/pagination/PaginationContext.java
@@ -18,7 +18,6 @@
 package org.apache.shardingsphere.infra.binder.segment.select.pagination;
 
 import lombok.Getter;
-import org.apache.commons.collections4.CollectionUtils;
 import org.apache.shardingsphere.infra.binder.statement.dml.SelectStatementContext;
 import org.apache.shardingsphere.sql.parser.sql.common.segment.dml.pagination.NumberLiteralPaginationValueSegment;
 import org.apache.shardingsphere.sql.parser.sql.common.segment.dml.pagination.PaginationValueSegment;
@@ -54,7 +53,7 @@ public final class PaginationContext {
     
     private long getValue(final PaginationValueSegment paginationValueSegment, final List<Object> parameters) {
         if (paginationValueSegment instanceof ParameterMarkerPaginationValueSegment) {
-            Object obj = CollectionUtils.isEmpty(parameters) ? 0L : parameters.get(((ParameterMarkerPaginationValueSegment) paginationValueSegment).getParameterIndex());
+            Object obj = null == parameters || parameters.isEmpty() ? 0L : parameters.get(((ParameterMarkerPaginationValueSegment) paginationValueSegment).getParameterIndex());
             return obj instanceof Long ? (long) obj : (int) obj;
         } else {
             return ((NumberLiteralPaginationValueSegment) paginationValueSegment).getValue();