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kanmaytacker
requested changes
Sep 18, 2023
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Great work @shaileshexp.
A couple of things apart from the comments:
- You have missed implementing the Registry pattern in the prototype question.
- Try to take a pull from the master branch. It should remove the unrelated changes.
- Update the name of this pull request. The name of a pull request should tell me what is present in it.
...main/java/com/scaler/lld/design/assignments/singleton/FileBasedConfigurationManagerImpl.java
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| @@ -55,6 +56,9 @@ protected <T> T convert(String value, Class<T> type) { | |||
| return (T) Float.valueOf(value); | |||
| case "Double": | |||
| return (T) Double.valueOf(value); | |||
| }} | |||
| catch (Exception e){ | |||
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Never catch a generic exception. This catch block can be triggered for multiple reasons instead of NPE such as a class cast exception, etc. Rather than catching the null pointer exception, add a validation as I have mentioned below.
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done, but not sure the calling method how to handle it?
src/main/java/com/scaler/lld/design/assignments/builder/DatabaseConfigurationBuilder.java
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| public String getDatabaseUrl() { | ||
| return databaseUrl; | ||
| } | ||
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| public String getUsername() { | ||
| return username; | ||
| } | ||
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| public String getPassword() { | ||
| return password; | ||
| } | ||
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| public int getMaxConnections() { | ||
| return maxConnections; | ||
| } | ||
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| public boolean isEnableCache() { | ||
| return enableCache; | ||
| } | ||
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| public boolean isReadOnly() { | ||
| return isReadOnly; | ||
| } |
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[MINOR] You can use the @Getter annotation here as well.
shaileshexp
commented
Sep 19, 2023
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implemented the review comments
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