Remove `std` scheme by toinehartman · Pull Request #2828 · usethesource/rascal

toinehartman · 2026-07-16T12:07:43Z

Closes #2819.
Closes #2821.
Closes #2820.
Closes #2825.
Closes #2822.
Closes #2830.

Part of #2819. Co-authored-by: Rodin Aarssen <rodin.aarssen@swat.engineering>

codecov · 2026-07-16T12:12:17Z

Codecov Report

❌ Patch coverage is 41.17647% with 50 lines in your changes missing coverage. Please review.
✅ Project coverage is 45%. Comparing base (16abf95) to head (2faf2c6).
⚠️ Report is 66 commits behind head on main.

Files with missing lines	Patch %	Lines
src/org/rascalmpl/library/util/PathConfig.java	39%	20 Missing and 9 partials ⚠️
src/org/rascalmpl/uri/URIUtil.java	35%	5 Missing and 4 partials ⚠️
src/org/rascalmpl/library/util/Reflective.java	40%	2 Missing and 1 partial ⚠️
...c/org/rascalmpl/shell/AbstractCommandlineTool.java	0%	2 Missing ⚠️
src/org/rascalmpl/shell/ShellEvaluatorFactory.java	50%	2 Missing ⚠️
...rascalmpl/uri/file/MavenRepositoryURIResolver.java	33%	1 Missing and 1 partial ⚠️
...nterpreter/load/SourceLocationListContributor.java	0%	1 Missing ⚠️
...ascalmpl/repl/completers/RascalQualifiedNames.java	0%	1 Missing ⚠️
...mpl/uri/remote/jsonrpc/SourceLocationResponse.java	0%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff            @@
##              main   #2828     +/-   ##
=========================================
- Coverage       46%     45%     -1%     
- Complexity    6776    6797     +21     
=========================================
  Files          844     843      -1     
  Lines        67103   68796   +1693     
  Branches     10022   10030      +8     
=========================================
+ Hits         30903   31344    +441     
- Misses       33828   35073   +1245     
- Partials      2372    2379      +7

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toinehartman · 2026-07-16T14:24:04Z

Integration test run: https://github.com/usethesource/rascal-core-big-tests/actions/runs/32966622907

This removes `std://` locations in the published Rascal JARs, in favor of `mvn://` pointing to this specific released version. Closes #2820. Closes #2820.

Co-authored-by: Rodin Aarssen <rodin.aarssen@swat.engineering>

Part of #2819.

Part of #2819. Co-authored-by: Rodin Aarssen <rodin.aarssen@swat.engineering>

Closes #2821. Co-authored-by: Rodin Aarssen <rodin.aarssen@swat.engineering>

Closes #2825. Co-authored-by: Rodin Aarssen <rodin.aarssen@swat.engineering>

Closes #2822. Co-authored-by: Rodin Aarssen <rodin.aarssen@swat.engineering>

Co-authored-by: rodinaarssen <rodin.aarssen@swat.engineering>

toinehartman · 2026-08-25T13:09:24Z

mvn rascal:console in Bird IDE (on this branch, after installing Bird Core): ✅

[INFO] --- rascal:0.31.0:console (default-cli) @ bird-ide ---
[INFO] The Rascal runtime was resolved at C:\Users\toine\.m2\repository\org\rascalmpl\rascal\0.43.1-RC13-SNAPSHOT\rascal-0.43.1-RC13-SNAPSHOT.jar
[INFO] pom.xml: Rascal version is 0.43.1-RC13-SNAPSHOT
[INFO] pom.xml: Project root is |file:///C:/Users/toine/swat/projects/bird/bird-ide/|
[INFO] pom.xml: Bin folder   is |file:///C:/Users/toine/swat/projects/bird/bird-ide/target/classes|
[INFO] pom.xml: Source module path is:
  - |mvn://org.rascalmpl--rascal--0.43.1-rc13-snapshot/org/rascalmpl/library|
  - |mvn://org.rascalmpl--rascal-lsp--2.22.6-snapshot|
  - |file:///C:/Users/toine/swat/projects/bird/bird-core/src/main/rascal|
  - |mvn://org.rascalmpl--typepal--0.17.0/src|
  - |file:///C:/Users/toine/swat/projects/bird/bird-ide/src/main/rascal|
[INFO] pom.xml: Library module (and classes) path is:
  - |mvn://org.rascalmpl--rascal--0.43.1-rc13-snapshot|
  - |mvn://org.rascalmpl--rascal-lsp--2.22.6-snapshot|
  - |file:///C:/Users/toine/swat/projects/bird/bird-core/|
  - |file:///C:/Users/toine/swat/projects/bird/bird-core/target/classes|
  - |mvn://org.rascalmpl--typepal--0.17.0|
  - |mvn://junit--junit--4.13.1|
  - |mvn://org.hamcrest--hamcrest-core--1.3|
2026-08-25T13:02:00.042740100Z main ERROR Log4j API could not find a logging provider.
rascal>import List;
ok
rascal>toSet
set[&T] (list[&T]): function(|mvn://org.rascalmpl--rascal--0.43.1-rc13-snapshot/List.rsc|(22094,373,<855,0>,<873,33>))
rascal>toSet([1, 2, 3]);
set[int]: {1,3,2}

toinehartman · 2026-08-25T13:12:05Z

java -jar on Bird IDE (same context as above): ✅

$ java -jar ../../Rascal/rascal/target/rascal-0.43.1-RC13-SNAPSHOT.jar 
[INFO] pom.xml: Rascal version is 0.43.1-RC13-SNAPSHOT
[INFO] pom.xml: Project root is |file:///C:/Users/toine/swat/projects/bird/bird-ide/|
[INFO] pom.xml: Bin folder   is |file:///C:/Users/toine/swat/projects/bird/bird-ide/target/classes|
[INFO] pom.xml: Source module path is:
  - |mvn://org.rascalmpl--rascal--0.43.1-rc13-snapshot/org/rascalmpl/library|
  - |mvn://org.rascalmpl--rascal-lsp--2.22.6-snapshot|
  - |file:///C:/Users/toine/swat/projects/bird/bird-core/src/main/rascal|
  - |mvn://org.rascalmpl--typepal--0.17.0/src|
  - |file:///C:/Users/toine/swat/projects/bird/bird-ide/src/main/rascal|
[INFO] pom.xml: Library module (and classes) path is:
  - |mvn://org.rascalmpl--rascal--0.43.1-rc13-snapshot|
  - |mvn://org.rascalmpl--rascal-lsp--2.22.6-snapshot|
  - |file:///C:/Users/toine/swat/projects/bird/bird-core/|
  - |file:///C:/Users/toine/swat/projects/bird/bird-core/target/classes|
  - |mvn://org.rascalmpl--typepal--0.17.0|
  - |mvn://junit--junit--4.13.1|
  - |mvn://org.hamcrest--hamcrest-core--1.3|
2026-08-25T13:10:35.797067Z main ERROR Log4j API could not find a logging provider.
rascal>import List;
ok
rascal>toSet
set[&T] (list[&T]): function(|mvn://org.rascalmpl--rascal--0.43.1-rc13-snapshot/List.rsc|(22094,373,<855,0>,<873,33>))
rascal>toSet([1, 2, 3]);
set[int]: {1,3,2}

toinehartman · 2026-08-25T13:13:31Z

java -jar in folder without Rascal project: ✅

$ java -jar Rascal/rascal/target/rascal-0.43.1-RC13-SNAPSHOT.jar 
[ERROR] META-INF/RASCAL.MF: Source folder |file:///C:/Users/toine/swat/projects/src| does not exist.
[INFO] pom.xml: Rascal version is 0.43.1-RC13-SNAPSHOT
[WARNING] pom.xml: No Rascal dependency found in pom.xml. Using jar+file:///C:/Users/toine/swat/projects/Rascal/rascal/target/rascal-0.43.1-RC13-SNAPSHOT.jar!/ instead.
[INFO] pom.xml: Project root is |file:///C:/Users/toine/swat/projects/|
[INFO] pom.xml: Bin folder   is |file:///C:/Users/toine/swat/projects/target/classes|
[INFO] pom.xml: Source module path is:
  - |jar+file:///C:/Users/toine/swat/projects/Rascal/rascal/target/rascal-0.43.1-RC13-SNAPSHOT.jar!/org/rascalmpl/library|
  - |file:///C:/Users/toine/swat/projects/src|
[INFO] pom.xml: Library module (and classes) path is:
  - |jar+file:///C:/Users/toine/swat/projects/Rascal/rascal/target/rascal-0.43.1-RC13-SNAPSHOT.jar!/|
rascal>import List;
ok
rascal>toSet
set[&T] (list[&T]): function(|jar+file:///C:/Users/toine/swat/projects/Rascal/rascal/target/rascal-0.43.1-RC13-SNAPSHOT.jar!/List.rsc|(22094,373,<855,0>,<873,33>))
rascal>toSet([1, 2, 3]);
set[int]: {1,3,2}

DavyLandman · 2026-08-25T13:19:49Z

[WARNING] pom.xml: No Rascal dependency found in pom.xml. Using jar+file:///C:/Users/toine/swat/projects/Rascal/rascal/target/rascal-0.43.1-RC13-SNAPSHOT.jar!/ instead.

that is a bit weird of a message in the "no rascal project" case? Like why is it searching for rascal, we already have a rascal version, namely the one on the CP?

toinehartman · 2026-08-25T13:28:54Z

This message is generated at the time of computing the path config. Since there are no known dependencies (because: not a Rascal project), at this time the Rascal from the class path is used instead, and this warning is generated at the same time. It was meant for Rascal projects that have a pom.xml, but are missing the Rascal dependency.

Since that should be solved in LSP instead (first attempt), I agree that this message should not be shown here at all.

DavyLandman

Looks good, I have a few small notes that requires a bit more thought.

…between inter- and intra-process interpreter configurations

… config for external processes

toinehartman · 2026-08-26T15:04:35Z

Rebased this branch to get rid of some ugly commits and all the intermediate release stuff. There were some reverted commits and an attempt to exclude those from git blame. Rebased and force-pushed from e3bf3e2 to 8a9150c. Proof that nothing changed unintentionally:

$ git diff e3bf3e2 8a9150c
diff --git a/.git-blame-ignore-revs b/.git-blame-ignore-revs
index eb431e4e11..d556b15bdc 100644
--- a/.git-blame-ignore-revs
+++ b/.git-blame-ignore-revs
@@ -14,7 +14,3 @@ a004c2604cef592975f60a572c4a03491b2f7971
 # Revert and re-application of a merge commit
 3d5369b35a00bddc085d722010baf329580b1c68
 b277ae88b653f039b576717f8d9ecd56e5dbd2fe
-
-# Reverts of commits
-9775112e739b03fb292f01d5303d50031e267322
-371fec8d66014bf75f46937ad67633190ac6037b

After the rebase, I added 4c9b303 (which does introduce changes). Therefore, the force-push shows that commit as endpoint.

Co-authored-by: Toine Hartman <toine.hartman@swat.engineering>

sonarqubecloud · 2026-08-27T14:56:53Z

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

toinehartman and others added 2 commits July 15, 2026 11:17

Run CI on all feature branches.

9ef2446

Remove std:/// from Rascal-LSP path config.

ce043c5

Part of #2819. Co-authored-by: Rodin Aarssen <rodin.aarssen@swat.engineering>

toinehartman self-assigned this Jul 16, 2026

toinehartman and others added 5 commits July 15, 2026 10:32

Package stdlib locations as mvn://

827a342

This removes `std://` locations in the published Rascal JARs, in favor of `mvn://` pointing to this specific released version. Closes #2820. Closes #2820.

Rename current runtime resolver.

eb52b37

Co-authored-by: Rodin Aarssen <rodin.aarssen@swat.engineering>

Remove std:/// from Rascal path config."

f427f45

Part of #2819.

Remove std:/// from regular project's path config.

2fcd4c9

Part of #2819. Co-authored-by: Rodin Aarssen <rodin.aarssen@swat.engineering>

Replace std:/// on evaluator search path.

68a31fe

Closes #2821. Co-authored-by: Rodin Aarssen <rodin.aarssen@swat.engineering>

toinehartman force-pushed the feature/2817-remove-std-scheme/2819-pathconfig branch from 47dfb34 to aac53b3 Compare July 17, 2026 10:12

toinehartman changed the base branch from feature/2817-remove-std-scheme/final to main July 17, 2026 10:16

toinehartman changed the title ~~Remove std scheme from path configs~~ Remove std scheme Jul 17, 2026

This was referenced Jul 17, 2026

Remove std: scheme #2827

Closed

Package stdlib locations as mvn:// #2826

Closed

toinehartman force-pushed the feature/2817-remove-std-scheme/2819-pathconfig branch from 5dbea58 to 34d136f Compare July 17, 2026 10:51

toinehartman and others added 2 commits July 17, 2026 12:58

Replace uses of std:/// in Rascal code.

379d85c

Closes #2825. Co-authored-by: Rodin Aarssen <rodin.aarssen@swat.engineering>

Disable resolver for std:///.

570a8bb

Closes #2822. Co-authored-by: Rodin Aarssen <rodin.aarssen@swat.engineering>

toinehartman force-pushed the feature/2817-remove-std-scheme/2819-pathconfig branch from 34d136f to 64173b4 Compare July 17, 2026 11:00

Replace another std loc with project.

aa25cd1

toinehartman mentioned this pull request Jul 20, 2026

Remove std scheme usethesource/rascal-language-servers#1159

Draft

Jarify/mavenize as much as possible.

8f2bc19

toinehartman mentioned this pull request Jul 20, 2026

Summary for mvn:// location triggers path config computation usethesource/rascal-language-servers#1160

Closed

toinehartman and others added 4 commits July 23, 2026 14:38

Also type-check against stdlib from POM.

c9f8101

Properly unsupport std scheme.

c5a9f9b

Fix search path order.

55cbb87

Expose Maven parsing and resolution for use in Rascal LSP.

43eeea9

Co-authored-by: rodinaarssen <rodin.aarssen@swat.engineering>

toinehartman force-pushed the feature/2817-remove-std-scheme/2819-pathconfig branch 2 times, most recently from 3a90d49 to 6d18180 Compare July 28, 2026 16:17

toinehartman assigned rodinaarssen Jul 29, 2026

toinehartman requested a review from rodinaarssen August 25, 2026 09:58

Fix comment.

37d82a7

toinehartman commented Aug 25, 2026

View reviewed changes

Remove outdated comment.

d32ddaf

Remove fallback message, to be solved in LSP.

992e3bc

DavyLandman reviewed Aug 25, 2026

View reviewed changes

toinehartman force-pushed the feature/2817-remove-std-scheme/2819-pathconfig branch 2 times, most recently from c7b7463 to 673001d Compare August 26, 2026 06:50

rodinaarssen and others added 3 commits August 26, 2026 09:39

Added message to warning

4da5e42

Prevent search path contributors from skipping the line.

edef2e0

Remove obsolete documentation of std.

d0c023b

toinehartman mentioned this pull request Aug 26, 2026

Document auto-completion of source locations usethesource/rascal-website#84

Open

rodinaarssen added 2 commits August 26, 2026 11:22

Improved comment

ca54571

Added an enum constant to RascalConfigMode to be able to distinguish …

984abe1

…between inter- and intra-process interpreter configurations

toinehartman mentioned this pull request Aug 26, 2026

fix builtin ambiguous classpath for rascal-lsp #2612

Open

rodinaarssen added 2 commits August 26, 2026 16:27

Adding Rascal's own dependencies to the lib path when creating a path…

74ebb8d

… config for external processes

Added JavaDoc to the RascalConfigMode enum

8a9150c

rodinaarssen approved these changes Aug 26, 2026

View reviewed changes

Add explicit scheme check to Maven resolution function.

4c9b303

toinehartman force-pushed the feature/2817-remove-std-scheme/2819-pathconfig branch from e3bf3e2 to 4c9b303 Compare August 26, 2026 15:00

rodinaarssen mentioned this pull request Aug 27, 2026

rascal-lsp path config gets two extra dependencies #2871

Closed

rodinaarssen and others added 2 commits August 27, 2026 16:55

Fixed inconsistent/incorrect jarify/mavenize while building path configs

86c9bec

Co-authored-by: Toine Hartman <toine.hartman@swat.engineering>

Fixed the intended Rascal version for compiler configurations

2faf2c6

Co-authored-by: Toine Hartman <toine.hartman@swat.engineering>

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