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Cleanup redundant type casts

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This commit is contained in:
Lars Grefer
2019-07-04 19:04:19 +02:00
committed by Rob Winch
parent 43737a56bd
commit c5b5cc507c
31 changed files with 38 additions and 42 deletions
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4
samples/xml/dms/src/main/java/sample/dms/DocumentDaoImpl.java
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@@ -112,7 +112,7 @@ public class DocumentDaoImpl extends JdbcDaoSupport implements DocumentDao {
.getLong("id")));
}
});
return (AbstractElement[]) directories.toArray(new AbstractElement[] {});
return directories.toArray(new AbstractElement[] {});
}
List<AbstractElement> directories = getJdbcTemplate().query(
SELECT_FROM_DIRECTORY, new Object[] { directory.getId() },
@@ -140,7 +140,7 @@ public class DocumentDaoImpl extends JdbcDaoSupport implements DocumentDao {
});
// Add the File elements after the Directory elements
directories.addAll(files);
return (AbstractElement[]) directories.toArray(new AbstractElement[] {});
return directories.toArray(new AbstractElement[] {});
}
public void update(File file) {

2
samples/xml/dms/src/main/java/sample/dms/secured/SecureDocumentDaoImpl.java
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@@ -48,7 +48,7 @@ public class SecureDocumentDaoImpl extends DocumentDaoImpl implements SecureDocu
}
public String[] getUsers() {
return (String[]) getJdbcTemplate().query(SELECT_FROM_USERS,
return getJdbcTemplate().query(SELECT_FROM_USERS,
new RowMapper<String>() {
public String mapRow(ResultSet rs, int rowNumber) throws SQLException {
return rs.getString("USERNAME");