Add load local path

[aressu1985]

PR Type

Enhancement

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Description

• Added RESOURCE_LOCAL_PATH and RESOURCE_LOCAL_PATH_FLAG constants to the COMMON class.
• Updated Tester and RunConfUtil classes to assign RESOURCE_LOCAL_PATH.
• Modified Executor class to replace RESOURCE_LOCAL_PATH_FLAG in SQL commands.

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Changes walkthrough 📝

Relevant files

Enhancement

Tester.java Assign `RESOURCE_LOCAL_PATH` in Tester class                          src/main/java/io/mo/Tester.java Added RESOURCE_LOCAL_PATH assignment to srcPath. +1/-0      COMMON.java Add constants for local resource path in COMMON class        src/main/java/io/mo/constant/COMMON.java Added RESOURCE_LOCAL_PATH_FLAG constant. Added RESOURCE_LOCAL_PATH constant. +2/-0      Executor.java Update SQL command replacement for local resource path      src/main/java/io/mo/db/Executor.java Updated SQL command replacement to include RESOURCE_LOCAL_PATH_FLAG. +3/-1      RunConfUtil.java Assign `RESOURCE_LOCAL_PATH` in RunConfUtil class                src/main/java/io/mo/util/RunConfUtil.java Added assignment of RESOURCE_LOCAL_PATH in getResourcePath method. +1/-0

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[qodo-merge-pro]

PR Review 🔍

⏱️ Estimated effort to review [1-5]	2, because the changes are straightforward and localized to specific areas in the codebase. The PR involves adding new constants and updating references in several classes. The logic is not complex, and the changes are well-documented and easy to follow.
🧪 Relevant tests	No
⚡ Possible issues	Possible Bug: The assignment of COMMON.RESOURCE_LOCAL_PATH in multiple places (Tester.java and RunConfUtil.java) might lead to inconsistent values depending on the order of execution or the entry point of the application. This could result in unexpected behavior when resolving local resource paths.
🔒 Security concerns	No

[qodo-merge-pro]

PR Code Suggestions ✨

Category	Suggestion	Score
Possible issue	Add null check and condition to ensure srcPath contains the required substring before performing operations To avoid potential issues with srcPath being null or not containing COMMON.RESOURCE_DIR, consider adding a null check and a condition to ensure srcPath contains COMMON.RESOURCE_DIR before performing the substring operation. src/main/java/io/mo/Tester.java [50] -srcPath = srcPath.substring(0,srcPath.indexOf(COMMON.RESOURCE_DIR)+COMMON.RESOURCE_DIR.length()); +if (srcPath != null && srcPath.contains(COMMON.RESOURCE_DIR)) { + srcPath = srcPath.substring(0, srcPath.indexOf(COMMON.RESOURCE_DIR) + COMMON.RESOURCE_DIR.length()); +} Suggestion importance[1-10]: 8 Why: The suggestion correctly identifies a potential issue where srcPath could be null or not contain COMMON.RESOURCE_DIR, which would lead to a runtime exception. Adding a null check and containment check before substring operations is crucial for robustness.	8
	Add a null check for srcPath before assigning it to avoid potential null pointer exceptions To avoid potential null pointer exceptions, add a null check for srcPath before assigning it to COMMON.RESOURCE_LOCAL_PATH. src/main/java/io/mo/util/RunConfUtil.java [48] -COMMON.RESOURCE_LOCAL_PATH = srcPath; +if (srcPath != null) { + COMMON.RESOURCE_LOCAL_PATH = srcPath; +} Suggestion importance[1-10]: 8 Why: This suggestion is highly relevant as it addresses a direct risk of null pointer exceptions by adding a null check before assigning srcPath to COMMON.RESOURCE_LOCAL_PATH. This is a critical fix for ensuring the stability of the code.	8
Performance	Use a single replace method with a regular expression for better readability and performance Instead of chaining replaceAll calls, consider using a single replace method with a regular expression to improve readability and performance. src/main/java/io/mo/db/Executor.java [140-142] -String sqlCmd = command.getCommand() - .replaceAll(COMMON.RESOURCE_LOCAL_PATH_FLAG,COMMON.RESOURCE_LOCAL_PATH) - .replaceAll(COMMON.RESOURCE_PATH_FLAG,COMMON.RESOURCE_PATH); +String sqlCmd = command.getCommand().replaceAll(COMMON.RESOURCE_LOCAL_PATH_FLAG + "|" + COMMON.RESOURCE_PATH_FLAG, match -> { + return match.equals(COMMON.RESOURCE_LOCAL_PATH_FLAG) ? COMMON.RESOURCE_LOCAL_PATH : COMMON.RESOURCE_PATH; +}); Suggestion importance[1-10]: 6 Why: The suggestion to use a single replace method with a regular expression could improve performance and readability. However, the proposed replaceAll with a lambda might not be directly applicable in Java without additional changes, as replaceAll expects a replacement string, not a lambda function.	6
Enhancement	Initialize RESOURCE_LOCAL_PATH with a more descriptive default value for consistency To maintain consistency and clarity, consider initializing RESOURCE_LOCAL_PATH with a more descriptive default value, such as ./resources_local. src/main/java/io/mo/constant/COMMON.java [59] -public static String RESOURCE_LOCAL_PATH = "./resources"; +public static String RESOURCE_LOCAL_PATH = "./resources_local"; Suggestion importance[1-10]: 5 Why: While the suggestion to use a more descriptive default value for RESOURCE_LOCAL_PATH enhances clarity and consistency, it is not a critical issue. The improvement is more about code quality and readability rather than fixing a bug or major flaw.	5