Hibernate
/
hibernate-orm
mirror of https://github.com/hibernate/hibernate-orm
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

HHH-13496 Formula using unsafe concurrent initialization of its unique identifier

This commit is contained in:
Sanne Grinovero 2019-07-08 21:02:40 +01:00
parent a76c04783e
commit f042f8b553
1 changed files with 5 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
hibernate-core/src/main/java/org/hibernate/mapping/Formula.java
View File

@ -7,6 +7,7 @@
package org.hibernate.mapping; package org.hibernate.mapping;
import java.io.Serializable; import java.io.Serializable;
import java.util.concurrent.atomic.AtomicInteger;
import org.hibernate.dialect.Dialect; import org.hibernate.dialect.Dialect;
import org.hibernate.dialect.function.SQLFunctionRegistry; import org.hibernate.dialect.function.SQLFunctionRegistry;
@ -20,13 +21,14 @@ import static org.hibernate.internal.util.StringHelper.safeInterning;
* @author Gavin King * @author Gavin King
*/ */
public class Formula implements Selectable, Serializable { public class Formula implements Selectable, Serializable {
private static int formulaUniqueInteger;
private static final AtomicInteger formulaUniqueInteger = new AtomicInteger();
private String formula; private String formula;
private int uniqueInteger; private final int uniqueInteger;
public Formula() { public Formula() {
uniqueInteger = formulaUniqueInteger++; uniqueInteger = formulaUniqueInteger.incrementAndGet();
} }
public Formula(String formula) { public Formula(String formula) {