Merge pull request #1205 from marschall:SPR-14810

* pr/1205:
  Fix NativeJdbcExtractors documentation

spring-jdbc/src/main/java/org/springframework/jdbc/support/nativejdbc/SimpleNativeJdbcExtractor.java

@@ -42,9 +42,8 @@ package org.springframework.jdbc.support.nativejdbc;
  * <li>Use a SimpleNativeJdbcExtractor with all "nativeConnectionNecessaryForXxx"
  * flags set to "true" for C3P0 (all JDBC Statement objects are wrapped,
  * but none of the wrappers allow for unwrapping).
- * <li>Use a CommonsDbcpNativeJdbcExtractor for Apache Commons DBCP or a
+ * <li>Use a JBossNativeJdbcExtractor for JBoss (all JDBC Statement objects are
- * JBossNativeJdbcExtractor for JBoss (all JDBC Statement objects are wrapped,
+ * wrapped, but all of them can be extracted by casting to implementation classes).
- * but all of them can be extracted by casting to implementation classes).
  * </ul>
  *
  * @author Juergen Hoeller

src/asciidoc/data-access.adoc

@@ -3237,11 +3237,9 @@ environment:
 
 * SimpleNativeJdbcExtractor
 * C3P0NativeJdbcExtractor
-* CommonsDbcpNativeJdbcExtractor
 * JBossNativeJdbcExtractor
 * WebLogicNativeJdbcExtractor
 * WebSphereNativeJdbcExtractor
-* XAPoolNativeJdbcExtractor
 
 Usually the `SimpleNativeJdbcExtractor` is sufficient for unwrapping a `Connection`
 object in most environments. See the javadocs for more details.