Examples with Lsp4jConversion nl.ramsolutions.sw.magik.languageserver.Lsp4jConversion used on opensource projects

Example 1 with Lsp4jConversion

use of nl.ramsolutions.sw.magik.languageserver.Lsp4jConversion in project magik-tools by StevenLooman.

the class ImplementationProvider method implementationsForMethodInvocation.

private List<org.eclipse.lsp4j.Location> implementationsForMethodInvocation(final ITypeKeeper typeKeeper, final LocalTypeReasoner reasoner, final AstNode currentNode) {
    final MethodInvocationNodeHelper helper = new MethodInvocationNodeHelper(currentNode);
    final String methodName = helper.getMethodName();
    final AstNode previousSiblingNode = currentNode.getPreviousSibling();
    final ExpressionResult result = reasoner.getNodeType(previousSiblingNode);
    final AbstractType unsetType = typeKeeper.getType(GlobalReference.of("sw:unset"));
    AbstractType type = result.get(0, unsetType);
    final List<org.eclipse.lsp4j.Location> locations = new ArrayList<>();
    if (type == UndefinedType.INSTANCE) {
        LOGGER.debug("Finding implementations for method: {}", methodName);
        typeKeeper.getTypes().stream().flatMap(anyType -> anyType.getMethods().stream()).filter(m -> m.getName().equals(methodName)).map(Method::getLocation).map(Lsp4jConversion::locationToLsp4j).forEach(locations::add);
    } else {
        if (type == SelfType.INSTANCE) {
            final AstNode methodDefNode = currentNode.getFirstAncestor(MagikGrammar.METHOD_DEFINITION);
            final MethodDefinitionNodeHelper methodDefHelper = new MethodDefinitionNodeHelper(methodDefNode);
            final GlobalReference globalRef = methodDefHelper.getTypeGlobalReference();
            type = typeKeeper.getType(globalRef);
        }
        LOGGER.debug("Finding implementations for type:, {}, method: {}", type.getFullName(), methodName);
        type.getMethods(methodName).stream().map(Method::getLocation).map(Lsp4jConversion::locationToLsp4j).forEach(locations::add);
    }
    return locations;
}

Example 2 with Lsp4jConversion

use of nl.ramsolutions.sw.magik.languageserver.Lsp4jConversion in project magik-tools by StevenLooman.

the class RenameProvider method provideRename.

/**
 * Provide rename.
 * @param magikFile Magik file.
 * @param position Position in magik source.
 * @param newName New name.
 * @return Edits to workspace.
 */
public WorkspaceEdit provideRename(final MagikTypedFile magikFile, final Position position, final String newName) {
    // Parse magik.
    final AstNode topNode = magikFile.getTopNode();
    // Should always be on an identifier.
    final AstNode node = AstQuery.nodeAt(topNode, Lsp4jConversion.positionFromLsp4j(position), MagikGrammar.IDENTIFIER);
    if (node == null) {
        return null;
    }
    // Set up scope.
    final ScopeEntry scopeEntry = this.findScopeEntry(magikFile, node);
    if (scopeEntry == null || scopeEntry.isType(ScopeEntry.Type.GLOBAL) || scopeEntry.isType(ScopeEntry.Type.DYNAMIC) || scopeEntry.isType(ScopeEntry.Type.IMPORT)) {
        return null;
    }
    // Provide edits.
    final String uri = magikFile.getUri().toString();
    final AstNode definitionNode = scopeEntry.getNode();
    final List<TextEdit> textEdits = Stream.concat(Stream.of(definitionNode), scopeEntry.getUsages().stream()).map(renameNode -> renameNode.isNot(MagikGrammar.IDENTIFIER) ? renameNode.getFirstChild(MagikGrammar.IDENTIFIER) : renameNode).map(Range::new).map(Lsp4jConversion::rangeToLsp4j).map(range -> new TextEdit(range, newName)).collect(Collectors.toList());
    return new WorkspaceEdit(Map.of(uri, textEdits));
}