Examples with CompilationUnit abs.frontend.ast.CompilationUnit used on opensource projects

Example 16 with CompilationUnit

use of abs.frontend.ast.CompilationUnit in project abstools by abstools.

the class LinkHelper method getModuleDeclAtCurrentCursor.

private ModuleDecl getModuleDeclAtCurrentCursor(IFile file, AbsNature nature, ITextEditor editor) {
    ModuleDecl md = null;
    synchronized (nature.modelLock) {
        if (nature.getCompilationUnit(file).getNumModuleDecl() > 0) {
            // get start line of editor selection
            ITextSelection selection = (ITextSelection) editor.getSelectionProvider().getSelection();
            int startLine = selection.getStartLine();
            CompilationUnit cu = nature.getCompilationUnit(file);
            // find the module which the selection is located in...
            for (ModuleDecl m : cu.getModuleDecls()) {
                EditorPosition position = UtilityFunctions.getPosition(m);
                int moduleStartLine = position.getLinestart();
                int moduleEndLine = position.getLineend();
                if (startLine >= moduleStartLine && startLine <= moduleEndLine) {
                    md = m;
                    break;
                }
            }
            // if no module was found or no selection was made, take the first one in the compilation unit as fallback
            if (md == null) {
                md = cu.getModuleDecl(0);
            }
        }
    }
    return md;
}

Example 17 with CompilationUnit

use of abs.frontend.ast.CompilationUnit in project abstools by abstools.

the class NewABSFileWizard method getProjectSelectionFromModulePath.

private IStructuredSelection getProjectSelectionFromModulePath(IStructuredSelection sel) {
    ModulePath mp = getLastModulePathElement(sel);
    if (mp != null) {
        AbsNature nature = mp.getNature();
        IProject project = nature.getProject();
        Set<InternalASTNode<ModuleDecl>> modulesForPrefix = mp.getModulesForPrefix();
        // Get first the of element in the HashSet
        InternalASTNode<ModuleDecl> m = modulesForPrefix.isEmpty() ? null : modulesForPrefix.iterator().next();
        List<IResource> folders = new ArrayList<IResource>();
        folders.add(project);
        if (m != null) {
            CompilationUnit compilationUnit = m.getASTNode().getCompilationUnit();
            IPath path = new Path(compilationUnit.getFileName());
            path = path.makeRelativeTo(project.getLocation());
            for (int i = 0; i < path.segmentCount() - 1; i++) {
                folders.add(project.getFolder(path.segment(i)));
            }
        }
        TreePath treePath = new TreePath(folders.toArray());
        TreeSelection treeSelection = new TreeSelection(new TreePath[] { treePath });
        return treeSelection;
    }
    return sel;
}

Example 18 with CompilationUnit

use of abs.frontend.ast.CompilationUnit in project abstools by abstools.

the class ABSUnitRunner method analyzeModelUnit.

private void analyzeModelUnit(Model model) {
    System.out.println("Analyzing model:");
    for (CompilationUnit cu : model.getCompilationUnits()) {
        System.out.println(cu.getFileName());
        for (ModuleDecl m : cu.getModuleDecls()) {
            for (Decl cd : m.getDecls()) {
                if (cd instanceof ClassDecl) {
                    for (MethodSig ms : ((ClassDecl) cd).getAllMethodSigs()) {
                        for (Annotation a : ms.getAnnotations()) {
                            if (a.getType().getSimpleName().equals("Test")) {
                                System.out.println("Found test method:" + ms.getName());
                                testMethods.add(ms);
                            } else if (a.getType().getSimpleName().equals("Suite")) {
                                System.out.println("Found test suite:" + ms.getName());
                            }
                        }
                    }
                }
            }
        }
    }
}

Example 19 with CompilationUnit

use of abs.frontend.ast.CompilationUnit in project abstools by abstools.

the class TraitTest method addModifyModifierAtRuntimeBackComp.

@Test
public void addModifyModifierAtRuntimeBackComp() {
    Model model = assertParseOk("module M;" + "class C { Unit m(){skip;} }");
    ClassDecl cls = (ClassDecl) findDecl(model, "M", "C");
    MethodSig sig = AbsASTBuilderUtil.createMethodSig("m", AbsASTBuilderUtil.getUnit());
    MethodImpl impl = new MethodImpl(sig, new Block(new List<>(), new List<>(new SkipStmt(), new SkipStmt())), false);
    ModifyMethodModifier opr = new ModifyMethodModifier(impl);
    assertNotNull(opr.getMethodImpl());
    ModifyClassModifier mcn = new ModifyClassModifier();
    mcn.setName("M.C");
    DeltaAccess acc = new DeltaAccess(cls.getModuleDecl().getName());
    DeltaDecl dd = new DeltaDecl();
    dd.setName("MyDelta");
    dd.addDeltaAccess(acc);
    dd.addModuleModifier(mcn);
    mcn.addModifier(opr);
    mcn.setParent(dd);
    acc.setParent(dd);
    opr.setParent(mcn);
    sig.setParent(opr);
    CompilationUnit cu = model.getCompilationUnitList().getChild(0);
    cu.addDeltaDecl(dd);
    dd.setParent(cu);
    model.applyDelta(dd);
    assertEquals(1, cls.getMethods().getNumChild());
    assertEquals(2, cls.getMethod(0).getBlock().getNumChild());
}

Example 20 with CompilationUnit

use of abs.frontend.ast.CompilationUnit in project abstools by abstools.

the class JavaJob method searchForMainBlockInCurrentFile.

/**
 * @return a module with a main block from the current file or null if no such module was found
 * @throws AbsJobException
 */
private ModuleDecl searchForMainBlockInCurrentFile() throws AbsJobException {
    if (currentFile == null) {
        return null;
    }
    AbsNature nature = UtilityFunctions.getAbsNature(project);
    if (nature == null) {
        throw new AbsJobException("Could not start the debugger, because selected file (" + currentFile.getName() + ") is not in an ABS project!");
    }
    synchronized (nature.modelLock) {
        CompilationUnit unit = nature.getCompilationUnit(currentFile);
        List<ModuleDecl> modules = findModulesWithMain(unit);
        // TODO: is the module still valid once you have returned the lock?
        return modules.size() == 0 ? null : modules.get(0);
    }
}