Examples with ErlModelException org.erlide.engine.model.ErlModelException used on opensource projects

Example 21 with ErlModelException

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

the class AddRefacHandler method getBinPath.

// gets original binary path
private String getBinPath(final String callbackModule) {
    String path;
    try {
        if (ErlangEngine.getInstance().getModel().findModule(callbackModule) == null) {
            return null;
        }
        final IErlProject project = ErlangEngine.getInstance().getModelUtilService().getProject(ErlangEngine.getInstance().getModel().findModule(callbackModule));
        path = project.getWorkspaceProject().getLocation().append(project.getProperties().getOutputDir()).append(callbackModule + ".beam").toOSString();
        return path;
    } catch (final ErlModelException e) {
        return null;
    }
}

Example 22 with ErlModelException

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

the class UserAdhocRefactoring method load.

/**
 * Loading user's callback module
 *
 * @return
 */
public boolean load() {
    String callbackPath;
    try {
        if (ErlangEngine.getInstance().getModel().findModule(refac.getCallbackModule()) == null) {
            return false;
        }
        final IErlProject project = ErlangEngine.getInstance().getModelUtilService().getProject(ErlangEngine.getInstance().getModel().findModule(refac.getCallbackModule()));
        callbackPath = project.getWorkspaceProject().getLocation().append(project.getProperties().getOutputDir()).toString();
    } catch (final ErlModelException e) {
        return false;
    }
    final RpcResult res = WranglerBackendManager.getRefactoringBackend().callWithoutParser("load_callback_mod_eclipse", "ss", refac.getCallbackModule(), callbackPath);
    if (!res.isOk()) {
        return false;
    }
    return true;
}

Example 23 with ErlModelException

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

the class ErlangMainTab method createControl.

/**
 * @wbp.parser.entryPoint
 */
@Override
public void createControl(final Composite parent) {
    final Composite comp = new Composite(parent, SWT.NONE);
    setControl(comp);
    final GridLayout topLayout = new GridLayout();
    comp.setLayout(topLayout);
    createProjectsGroup(comp);
    createStartGroup(comp);
    Collection<IErlProject> projects;
    try {
        projects = ErlangEngine.getInstance().getModel().getErlangProjects();
        final List<String> ps = new ArrayList<>();
        for (final IErlProject p : projects) {
            ps.add(p.getName());
        }
    } catch (final ErlModelException e) {
        ErlLogger.warn(e);
    }
}

Example 24 with ErlModelException

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

the class ErlangExternalsContentProvider method getChildren.

@Override
public Object[] getChildren(final Object parentElement0) {
    Object parentElement = parentElement0;
    try {
        if (parentElement instanceof IProject) {
            final IProject project = (IProject) parentElement;
            if (project.isOpen()) {
                parentElement = ErlangEngine.getInstance().getModel().findProject(project);
            }
        }
        if (parentElement instanceof IErlModule) {
            return erlangFileContentProvider.getChildren(parentElement);
        }
        if (parentElement instanceof IParent) {
            if (parentElement instanceof IOpenable) {
                final IOpenable openable = (IOpenable) parentElement;
                openable.open(null);
            }
            final IParent parent = (IParent) parentElement;
            final Collection<IErlElement> children = parent.getChildrenOfKind(ErlElementKind.EXTERNAL_ROOT, ErlElementKind.EXTERNAL_APP, ErlElementKind.EXTERNAL_FOLDER);
            return children.toArray();
        }
    } catch (final ErlModelException e) {
    }
    return ErlangExternalsContentProvider.NO_CHILDREN;
}

Example 25 with ErlModelException

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

the class ErlangFileContentProvider method getChildren.

/**
 * Return the model elements for a *.erl IFile or NO_CHILDREN for otherwise.
 */
@Override
public Object[] getChildren(final Object parentElement0) {
    Object parentElement = parentElement0;
    try {
        if (parentElement instanceof IFile) {
            parentElement = ErlangEngine.getInstance().getModel().findModule((IFile) parentElement);
        }
        if (parentElement instanceof IOpenable) {
            final IOpenable openable = (IOpenable) parentElement;
            openable.open(null);
        }
        if (parentElement instanceof IParent) {
            final IParent parent = (IParent) parentElement;
            final Collection<IErlElement> children = parent.getChildren();
            return children.toArray();
        }
    } catch (final ErlModelException e) {
        ErlLogger.warn(e);
    }
    return ErlangFileContentProvider.NO_CHILDREN;
}