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added protection from NPE #21

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added protection from NPE #21

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28 changes: 14 additions & 14 deletions src/main/java/com/dieselpoint/norm/sqlmakers/StandardSqlMaker.java
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Original file line number Diff line number Diff line change
Expand Up @@ -331,33 +331,33 @@ public void populateGeneratedKey(ResultSet generatedKeys, Object insertRow) {
try {

Property prop = pojoInfo.getGeneratedColumnProperty();
boolean isInt = prop.dataType.isAssignableFrom(int.class); // int or long
Object newKey;

// if there is just one column, it's the generated key
// postgres returns multiple columns, though, so we have the fetch the value by name
int colCount = generatedKeys.getMetaData().getColumnCount();
if (colCount == 1) {
if(prop != null)
{
boolean isInt = prop.dataType.isAssignableFrom(int.class); // int or long
Object newKey;
// if there is just one column, it's the generated key
// postgres returns multiple columns, though, so we have the fetch the value by name
int colCount = generatedKeys.getMetaData().getColumnCount();
if (colCount == 1) {
if (isInt) {
newKey = generatedKeys.getInt(1);
} else {
newKey = generatedKeys.getLong(1);
}
} else {
} else {
// colcount > 1, must do by name
if (isInt) {
newKey = generatedKeys.getInt(prop.name);
} else {
newKey = generatedKeys.getLong(prop.name);
}
}

pojoInfo.putValue(insertRow, prop.name, newKey);
}

} catch (Throwable t) {
pojoInfo.putValue(insertRow, prop.name, newKey);
}
} catch (Throwable t) {
throw new DbException(t);
}
}
}


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