volodya-lombrozo 27.05.2024

From: Vladimir Lombrozo
Subject: WEEK 22 Objectionary

Hi all,

Last week achievements:
opeo-maven-plugin:

• Successful Run of Spring Application Integration Test [#229]: Fixed visible bugs in decompilation and compilation goals, ensuring successful 'spring-fat' integration tests.
• Print PHI Expressions For a Spring App [#226]: Enhanced generation of PHI expressions in a Spring application using the eo-maven-plugin.
• Fix The Bug With Parsing Integer Values From Decompiled XMIR [#229]: Fixed incorrect parsing of int values from Literals and added tests for new implementation.
• Add Type for ClassName [#229]: Updated properties files, added exception handling, and configured 'spring-fat' integration test for different modes.
• Avoid Using Labels on Stack [#229]: Improved decompilation process by attaching labels to near nodes, enhancing label handling, and adding test coverage.
• Implement Correct Decompilation and Compilation of 'INVOKESPECIAL' [#229]: Refactored codebase to introduce a Parent class and enhance handling of super invocations.
• Print 'PHI' Expressions in 'spring' Integration Test [#226]: Introduced a new FormattingDecompiler class to fix XMIR formatting issues in 'spring' integration tests.

Next week plans:
opeo-maven-plugin:

• Remove the crutch related to InnerClass in FormattingDecompiler.java:123-127. [#268]
• Address the design issue in InvokespecialHandler.java:43-47 regarding 'instanceof' checks. [#260]
• Eliminate the crutch related to abstract attribute in FormattingDecompiler.java:116-122. [#256]
• Resolve the problem with line numbers in FormattingDecompiler.java:110-115. [#255]
• Evaluate the necessity of the ClassName node in ClassName.java:38-42. [#249]
• Refactor SelectiveDecompilerTest in SelectiveDecompilerTest.java:43-47. [#247]
• Enhance the efficiency of RawXml#toXmir() method in RawXml.java:68-71. [#246]
• Review and refactor the usage of AstNode#opcodes() method in RawXml.java:57-61. [#245]
• Handle module-info.class files correctly in pom.xml:84-88. [#242]

• Enable Opeo Spring Fat Integration Test in pom.xml:109-114. [#229]jeo-maven-plugin:

• Fix "InnerClasses" Xmir Representation [#605]

• Add "abstract" or "base" for "max" [#602]

• XmlParam.java:33-36: Add unit tests for the XmlParam... [#598]

• XmlAttributes.java:31-34: Add Unit Tests for... [#595]

• XmlAttribute.java:32-35: Add Unit Tests for XmlAttribute... [#594]

• DirectivesNullable.java:34-37: Add Unit Tests for... [#593]

• DirectivesAttributes.java:36-39: Add Unit Tests for... [#592]

• DirectivesAttribute.java:35-38: Add Unit Tests for... [#591]

Risks:
```opeo-maven-plugin:

• Risk: Labels are decompiled inconsistently, potentially causing future issues [#229].
• Risk: Inconsistencies in XMIR transformations due to crutches in 'opeo-maven-plugin' [#226].
• No risks identified [#229].
• No risks identified [#229].
• No risks identified [#229]. ```

Best regards,
Vladimir Lombrozo
Software Developer

2024-05-27

Closed Pull Requests:
- title: feat(#229): Successful Run of Spring Application Integration Test (With Dependencies), repo: opeo-maven-plugin, url: https://github.com/objectionary/opeo-maven-plugin/pull/265
- title: feat(#226): Print PHI Expressions For a Spring App, repo: opeo-maven-plugin, url: https://github.com/objectionary/opeo-maven-plugin/pull/264
- title: feat(#229): Fix The Bug With Parsing Integer Values From Decompiled XMIR, repo: opeo-maven-plugin, url: https://github.com/objectionary/opeo-maven-plugin/pull/262
- title: feat(#229): Add Type for ClassName, repo: opeo-maven-plugin, url: https://github.com/objectionary/opeo-maven-plugin/pull/261
- title: feat(#229): Avoid Using Labels on Stack, repo: opeo-maven-plugin, url: https://github.com/objectionary/opeo-maven-plugin/pull/259
- title: feat(#229): Implement Correct Decompilation and Compilation of 'INVOKESPECIAL'", repo: opeo-maven-plugin, url: https://github.com/objectionary/opeo-maven-plugin/pull/257
- title: feat(#226): Print 'PHI' Expressions in 'spring' Integration Test, repo: opeo-maven-plugin, url: https://github.com/objectionary/opeo-maven-plugin/pull/254

Open Issues:
- title: FormattingDecompiler.java:123-127: Remove the crutch..., repo: opeo-maven-plugin, issue number: #268, url: https://github.com/objectionary/opeo-maven-plugin/issues/268
- title: Fix "InnerClasses" Xmir Representation, repo: jeo-maven-plugin, number: #605, url: https://github.com/objectionary/jeo-maven-plugin/issues/605
- title: InvokespecialHandler.java:43-47: Is Labeled Class an..., repo: opeo-maven-plugin, issue number: #260, url: https://github.com/objectionary/opeo-maven-plugin/issues/260
- title: FormattingDecompiler.java:116-122: Remove the crutch..., repo: opeo-maven-plugin, issue number: #256, url: https://github.com/objectionary/opeo-maven-plugin/issues/256
- title: FormattingDecompiler.java:110-115: Remove the crutch..., repo: opeo-maven-plugin, issue number: #255, url: https://github.com/objectionary/opeo-maven-plugin/issues/255
- title: Add "abstract" or "base" for "max", repo: jeo-maven-plugin, number: #602, url: https://github.com/objectionary/jeo-maven-plugin/issues/602
- title: ClassName.java:38-42: Do we need ClassName node? It seems..., repo: opeo-maven-plugin, issue number: #249, url: https://github.com/objectionary/opeo-maven-plugin/issues/249
- title: SelectiveDecompilerTest.java:43-47: Refactor..., repo: opeo-maven-plugin, issue number: #247, url: https://github.com/objectionary/opeo-maven-plugin/issues/247
- title: RawXml.java:68-71: Inefficient RawXml#toXmir() Method..., repo: opeo-maven-plugin, issue number: #246, url: https://github.com/objectionary/opeo-maven-plugin/issues/246
- title: RawXml.java:57-61: Refactor AstNode#opcodes() Method..., repo: opeo-maven-plugin, issue number: #245, url: https://github.com/objectionary/opeo-maven-plugin/issues/245
- title: pom.xml:84-88: Handle module-info.class files correctly...., repo: opeo-maven-plugin, issue number: #242, url: https://github.com/objectionary/opeo-maven-plugin/issues/242
- title: XmlParam.java:33-36: Add unit tests for the XmlParam..., repo: jeo-maven-plugin, issue number: #598, url: https://github.com/objectionary/jeo-maven-plugin/issues/598
- title: XmlAttributes.java:31-34: Add Unit Tests for..., repo: jeo-maven-plugin, issue number: #595, url: https://github.com/objectionary/jeo-maven-plugin/issues/595
- title: XmlAttribute.java:32-35: Add Unit Tests for XmlAttribute..., repo: jeo-maven-plugin, issue number: #594, url: https://github.com/objectionary/jeo-maven-plugin/issues/594
- title: DirectivesNullable.java:34-37: Add Unit Tests for..., repo: jeo-maven-plugin, issue number: #593, url: https://github.com/objectionary/jeo-maven-plugin/issues/593
- title: DirectivesAttributes.java:36-39: Add Unit Tests for..., repo: jeo-maven-plugin, issue number: #592, url: https://github.com/objectionary/jeo-maven-plugin/issues/592
- title: DirectivesAttribute.java:35-38: Add Unit Tests for..., repo: jeo-maven-plugin, issue number: #591, url: https://github.com/objectionary/jeo-maven-plugin/issues/591
- title: pom.xml:109-114: Enable Opeo Spring Fat Integration Test...., repo: opeo-maven-plugin, issue number: #229, url: https://github.com/objectionary/opeo-maven-plugin/issues/229