Skip to content

Context History Tracking #155

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
rcosta358 merged 5 commits into from
Feb 23, 2026
Merged

Context History Tracking #155

Changes from 1 commit
Commits
Show all changes
5 commits
Select commit Hold shift + click to select a range
aa34a81
Save Context History
rcosta358 Feb 18, 2026
803d1a5
Save Context Vars by File and Scope
rcosta358 Feb 19, 2026
a067afc
Fix NPE
rcosta358 Feb 19, 2026
8dddf47
Rename Variables
rcosta358 Feb 23, 2026
f243bb1
Merge branch 'main' into context-history
rcosta358 Feb 23, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
Prev Previous commit
Next Next commit
Save Context Vars by File and Scope
  • Loading branch information
@rcosta358
rcosta358 committed Feb 19, 2026
commit 803d1a5404f66ca51e1ce28af5226eae2f1f42f8
22 changes: 18 additions & 4 deletions liquidjava-verifier/src/main/java/liquidjava/processor/context/ContextHistory.java
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -7,11 +7,13 @@

import spoon.reflect.cu.SourcePosition;
import spoon.reflect.declaration.CtElement;
import spoon.reflect.declaration.CtExecutable;
import spoon.reflect.declaration.CtMethod;

public class ContextHistory {
private static ContextHistory instance;

private Map<String, Set<RefinedVariable>> vars; // scope -> variables in scope
private Map<String, Map<String, Set<RefinedVariable>>> vars; // file -> (scope -> variables in scope)
Copy link
Collaborator

@CatarinaGamboa CatarinaGamboa Feb 23, 2026

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

like in here this var could be fileScopeVars to indicate what they mean

private Set<RefinedVariable> instanceVars;
private Set<RefinedVariable> globalVars;
private Set<GhostState> ghosts;
Expand Down Expand Up @@ -43,16 +45,28 @@ public void saveContext(CtElement element, Context context) {
SourcePosition pos = element.getPosition();
if (pos == null || pos.getFile() == null)
return;

// add variables in scope for this position
String file = pos.getFile().getAbsolutePath();
String scope = getScopePosition(element);
System.out.println("Saving context for " + file + " in scope " + scope);
vars.putIfAbsent(file, new HashMap<>());
vars.get(file).put(scope, new HashSet<>(context.getCtxVars()));

String scope = String.format("%s:%d:%d", pos.getFile().getName(), pos.getLine(), pos.getColumn());
vars.put(scope, new HashSet<>(context.getCtxVars()));
// add other elements in context
instanceVars.addAll(context.getCtxInstanceVars());
globalVars.addAll(context.getCtxGlobalVars());
ghosts.addAll(context.getGhostStates());
aliases.addAll(context.getAliases());
}

public Map<String, Set<RefinedVariable>> getVars() {
public String getScopePosition(CtElement element) {
SourcePosition pos = element.getPosition();
SourcePosition innerPosition = element instanceof CtExecutable ? ((CtExecutable<?>) element).getBody().getPosition() : pos;
return String.format("%d:%d-%d:%d", innerPosition.getLine(), innerPosition.getColumn() + 1, pos.getEndLine(), pos.getEndColumn());
}

public Map<String, Map<String, Set<RefinedVariable>>> getVars() {
return vars;
}

Expand Down
Loading