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close connection before throwing an exception

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This commit is contained in:
Sabiq Ihab 2017-07-29 13:26:54 +01:00
parent 7ae9e3ee22
commit 871df4f918
1 changed files with 2 additions and 0 deletions
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2
cqrs/src/main/java/com/iluwatar/cqrs/commandes/CommandServiceImpl.java
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@ -24,6 +24,7 @@ public class CommandServiceImpl implements ICommandService {
author = (Author) query.uniqueResult(); author = (Author) query.uniqueResult();
} }
if (author == null) { if (author == null) {
HibernateUtil.getSessionFactory().close();
throw new NullPointerException("Author " + username + " doesn't exist!"); throw new NullPointerException("Author " + username + " doesn't exist!");
} }
return author; return author;
@ -37,6 +38,7 @@ public class CommandServiceImpl implements ICommandService {
book = (Book) query.uniqueResult(); book = (Book) query.uniqueResult();
} }
if (book == null) { if (book == null) {
HibernateUtil.getSessionFactory().close();
throw new NullPointerException("Book " + title + " doesn't exist!"); throw new NullPointerException("Book " + title + " doesn't exist!");
} }
return book; return book;