Examples with IErlModel org.erlide.engine.model.root.IErlModel used on opensource projects

Example 11 with IErlModel

use of org.erlide.engine.model.root.IErlModel in project erlide_eclipse by erlang.

the class ErlideTestUtils method initProjects.

public static void initProjects() throws CoreException {
    ErlideTestUtils.projects = Lists.newArrayList();
    final IErlModel model = ErlangEngine.getInstance().getModel();
    model.open(null);
    final List<IErlElement> children = model.getChildren();
    for (final IErlElement child : children) {
        if (child instanceof IErlProject) {
            final IErlProject project = (IErlProject) child;
            if (project.getName().startsWith("testproject")) {
                ErlideTestUtils.deleteProject(project);
            }
        }
    }
}

Example 12 with IErlModel

use of org.erlide.engine.model.root.IErlModel in project erlide_eclipse by erlang.

the class DialyzerPreferencePage method doLinkActivated.

void doLinkActivated(final Link widget) {
    if (isProjectPreferencePage()) {
        openWorkspacePreferences(null);
    } else {
        final List<IProject> erlProjects = new ArrayList<>();
        final Set<IProject> projectsWithSpecifics = new HashSet<>();
        final IErlModel model = ErlangEngine.getInstance().getModel();
        try {
            for (final IErlProject ep : model.getErlangProjects()) {
                final IProject p = ep.getWorkspaceProject();
                if (hasProjectSpecificOptions(p)) {
                    projectsWithSpecifics.add(p);
                }
                erlProjects.add(p);
            }
        } catch (final ErlModelException e) {
        }
        final ProjectSelectionDialog dialog = new ProjectSelectionDialog(getShell(), erlProjects, projectsWithSpecifics);
        if (dialog.open() == Window.OK) {
            final IProject res = (IProject) dialog.getFirstResult();
            openProjectProperties(res);
        }
    }
}

Example 13 with IErlModel

use of org.erlide.engine.model.root.IErlModel in project erlide_eclipse by erlang.

the class OpenUtils method findLocalCall.

private IErlElement findLocalCall(final IErlModule module, final IErlProject erlProject, final OpenResult res, final IErlElement element, final IErlElementLocator.Scope scope) throws RpcException, CoreException {
    if (isTypeDefOrRecordDef(element, res)) {
        return modelFindService.findTypespec(module, res.getFun());
    }
    final IErlFunction foundElement = module.findFunction(res.getFunction());
    if (foundElement != null) {
        return foundElement;
    }
    // imported functions
    OtpErlangObject res2 = null;
    String moduleName = null;
    final IErlImport ei = module.findImport(res.getFunction());
    if (ei != null) {
        final IErlModel model = ErlangEngine.getInstance().getModel();
        moduleName = ei.getImportModule();
        res2 = ErlangEngine.getInstance().getOpenService().getSourceFromModule(model.getPathVars(), moduleName, erlProject.getProperties().getExternalModules());
    }
    if (res2 instanceof OtpErlangString && moduleName != null) {
        // imported from otp module
        final OtpErlangString otpErlangString = (OtpErlangString) res2;
        final String modulePath = otpErlangString.stringValue();
        final IErlElementLocator model = ErlangEngine.getInstance().getModel();
        return modelFindService.findFunction(model, erlProject, module, moduleName, modulePath, res.getFunction(), scope);
    }
    // functions defined in include files
    final Collection<IErlModule> allIncludedFiles = ErlangEngine.getInstance().getModelFindService().findAllIncludedFiles(module);
    for (final IErlModule includedModule : allIncludedFiles) {
        final IErlFunction function = includedModule.findFunction(res.getFunction());
        if (function != null) {
            return function;
        }
    }
    return null;
}

Example 14 with IErlModel

use of org.erlide.engine.model.root.IErlModel in project erlide_eclipse by erlang.

the class ErlStructureCreator method createStructureComparator.

@Override
protected IStructureComparator createStructureComparator(final Object element, final IDocument document0, final ISharedDocumentAdapter sharedDocumentAdapter, final IProgressMonitor monitor) throws CoreException {
    IErlModule module = null;
    final IErlModel model = ErlangEngine.getInstance().getModel();
    String s = "";
    IDocument document = document0;
    if (element instanceof ResourceNode) {
        final ResourceNode rn = (ResourceNode) element;
        final IResource r = rn.getResource();
        if (r instanceof IFile) {
            final IFile f = (IFile) r;
            final IErlElement e = model.findElement(r);
            if (e instanceof IErlModule) {
                module = (IErlModule) e;
            }
            if (document == null) {
                try {
                    s = ErlStructureCreator.readString(f.getContents());
                    document = new Document(s);
                } catch (final CoreException e1) {
                }
            }
        }
    } else if (document == null && element instanceof IStreamContentAccessor) {
        try {
            try (final InputStream contents = ((IStreamContentAccessor) element).getContents()) {
                s = ErlStructureCreator.readString(contents);
            } catch (final IOException e) {
            }
            document = new Document(s);
        } catch (final CoreException ex) {
        }
    } else if (document != null) {
        s = document.get();
    }
    if (module == null) {
        String name = "comptemp";
        if (element instanceof ITypedElement) {
            final ITypedElement typedElement = (ITypedElement) element;
            name = typedElement.getName();
        }
        module = model.getModuleFromText(model, name, s, null);
    }
    ErlNode root = null;
    if (element != null && document != null) {
        try {
            module.open(null);
            root = new RootErlNode(document, element);
            recursiveMakeErlNodes(module, root, document);
        } catch (final ErlModelException e) {
            ErlLogger.warn(e);
        }
    }
    return root;
}

Example 15 with IErlModel

use of org.erlide.engine.model.root.IErlModel in project erlide_eclipse by erlang.

the class ErlangExternalsContentProvider method hasChildren.

@Override
public boolean hasChildren(final Object element0) {
    Object element = element0;
    if (element instanceof IProject) {
        final IProject project = (IProject) element;
        if (project.isOpen()) {
            element = ErlangEngine.getInstance().getModel().findProject(project);
        }
    }
    if (element instanceof IErlModule) {
        return erlangFileContentProvider.hasChildren(element);
    }
    if (element instanceof IParent) {
        if (element instanceof IErlExternalRoot || element instanceof IErlProject || element instanceof IErlModel) {
            // we know these have children
            return true;
        }
        final Stopwatch clock = Stopwatch.createStarted();
        if (element instanceof IOpenable) {
            final IOpenable openable = (IOpenable) element;
            try {
                openable.open(null);
            } catch (final ErlModelException e) {
            }
        }
        final IParent parent = (IParent) element;
        final boolean result = parent.hasChildrenOfKind(ErlElementKind.EXTERNAL_ROOT, ErlElementKind.EXTERNAL_APP, ErlElementKind.EXTERNAL_FOLDER, ErlElementKind.MODULE);
        if (clock.elapsed(TimeUnit.MILLISECONDS) > 100) {
            ErlLogger.debug("TIME open " + element.getClass() + " " + element + "  " + clock.elapsed(TimeUnit.MILLISECONDS) + " ms");
        }
        return result;
    }
    return false;
}