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This commit is contained in:
Juergen Hoeller
2023-11-22 12:23:24 +01:00
parent e64b81eec4
commit c60926476a
2 changed files with 8 additions and 4 deletions
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8
spring-jdbc/src/main/java/org/springframework/jdbc/core/JdbcTemplate.java
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@@ -60,8 +60,12 @@ import org.springframework.util.LinkedCaseInsensitiveMap;
import org.springframework.util.StringUtils;
/**
* <b>This is the central class in the JDBC core package.</b>
* It simplifies the use of JDBC and helps to avoid common errors.
* <b>This is the central delegate in the JDBC core package.</b>
* It can be used directly for many data access purposes, supporting any kind
* of JDBC operation. For a more focused and convenient facade on top of this,
* consider {@link org.springframework.jdbc.core.simple.JdbcClient} as of 6.1.
*
* <p>This class simplifies the use of JDBC and helps to avoid common errors.
* It executes core JDBC workflow, leaving application code to provide SQL
* and extract results. This class executes SQL queries or updates, initiating
* iteration over ResultSets and catching JDBC exceptions and translating

4
spring-jdbc/src/main/java/org/springframework/jdbc/datasource/TransactionAwareDataSourceProxy.java
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@@ -1,5 +1,5 @@
/*
* Copyright 2002-2022 the original author or authors.
* Copyright 2002-2023 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -186,7 +186,7 @@ public class TransactionAwareDataSourceProxy extends DelegatingDataSource {
// Allow for differentiating between the proxy and the raw Connection.
StringBuilder sb = new StringBuilder("Transaction-aware proxy for target Connection ");
if (this.target != null) {
sb.append('[').append(this.target.toString()).append(']');
sb.append('[').append(this.target).append(']');
}
else {
sb.append(" from DataSource [").append(this.targetDataSource).append(']');