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

Example 11 with ErlModelException

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

the class StatsViewLabelProvider method getColumnImage.

@Override
public Image getColumnImage(final Object element, final int columnIndex) {
    Image img = null;
    final ICoverageObject statsEl = (ICoverageObject) element;
    switch(columnIndex) {
        case 0:
            final ObjectType type = statsEl.getType();
            switch(type) {
                case FUNCTION:
                    img = Activator.getImageDescriptor(Images.FUNCTION).createImage();
                    break;
                case MODULE:
                    IErlModule m;
                    try {
                        m = ErlangEngine.getInstance().getModel().findModule(statsEl.getLabel());
                    } catch (final ErlModelException e) {
                        ErlLogger.error(e);
                        return null;
                    }
                    img = ErlangElementImageProvider.getErlImageDescriptor(m, ErlangElementImageProvider.SMALL_ICONS).createImage();
                    break;
                case FOLDER:
                    img = PlatformUI.getWorkbench().getSharedImages().getImageDescriptor(ISharedImages.IMG_OBJ_FOLDER).createImage();
                    break;
                case PROJECT:
                    img = PlatformUI.getWorkbench().getSharedImages().getImageDescriptor(IDE.SharedImages.IMG_OBJ_PROJECT).createImage();
                    break;
                default:
                    break;
            }
            break;
        case 3:
            img = drawPercentage(statsEl.getPercentage());
            break;
        default:
    }
    return img;
}

Example 12 with ErlModelException

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

the class DocumentationFormatter method getDocumentationString.

public static String getDocumentationString(final Collection<IErlComment> comments, final IErlTypespec typespec) {
    final StringBuilder stringBuilder = new StringBuilder();
    if (!comments.isEmpty()) {
        stringBuilder.append("<pre class='edoc'>");
        for (final IErlComment member : comments) {
            try {
                String source = "\n" + DocumentationFormatter.convertToHTML(member.getSource());
                source = source.replaceAll("\n%%%", "\n").replaceAll("\n%%", "\n").replaceAll("\n%", "\n").substring(1);
                source = source.replaceAll("\n( *([-=] *)+\n)+", "\n<hr/>\n").replaceAll("^ *([-=] *)+\n", "\n").replaceAll("\n *([-=] *)+$", "\n");
                stringBuilder.append(source);
                if (!source.endsWith("\n")) {
                    stringBuilder.append('\n');
                }
                stringBuilder.append('\n');
            } catch (final ErlModelException e) {
                ErlLogger.warn(e);
            }
        }
        stringBuilder.append("</pre>");
    }
    if (typespec != null) {
        try {
            stringBuilder.append("<hr/><pre class='typespec'>").append(DocumentationFormatter.convertToHTML(typespec.getSource())).append("</pre>");
        } catch (final ErlModelException e) {
            ErlLogger.warn(e);
        }
    }
    return stringBuilder.toString().replace("\n", "<br/>");
}

Example 13 with ErlModelException

use of org.erlide.engine.model.ErlModelException 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 14 with ErlModelException

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

the class DefaultErlangFoldingStructureProvider method projectionEnabled.

/*
     * @seeorg.eclipse.jface.text.source.projection.IProjectionListener#
     * projectionEnabled()
     */
@Override
public void projectionEnabled() {
    // http://home.ott.oti.com/teams/wswb/anon/out/vms/index.html
    // projectionEnabled messages are not always paired with
    // projectionDisabled
    // i.e. multiple enabled messages may be sent out.
    // we have to make sure that we disable first when getting an enable
    // message.
    projectionDisabled();
    initialize();
    if (fEditor instanceof ErlangEditor && fModule != null) {
        boolean structureKnown = false;
        try {
            structureKnown = fModule.isStructureKnown();
        } catch (final ErlModelException e1) {
        }
        if (structureKnown) {
            final IErlElementDelta d = ErlangEngine.getInstance().getModel().createElementDelta(IErlElementDelta.CHANGED, IErlElementDelta.F_CONTENT, fModule);
            processDelta(d);
        } else {
            try {
                fModule.open(null);
            } catch (final ErlModelException e) {
                ErlLogger.error(e);
            }
        }
    }
}

Example 15 with ErlModelException

use of org.erlide.engine.model.ErlModelException 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;
}