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

Example 36 with ErlModelException

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

the class ErlangCompletionService method getRecordFieldCompletions.

List<CompletionData> getRecordFieldCompletions(final String recordName, final int offset, final String prefix, final int hashMarkPos, final List<String> fieldsSoFar) {
    if (module == null) {
        return ErlangCompletionService.EMPTY_COMPLETIONS;
    }
    IErlPreprocessorDef pd;
    try {
        pd = ErlangEngine.getInstance().getModelFindService().findPreprocessorDef(module, recordName, ErlElementKind.RECORD_DEF);
    } catch (final CoreException e) {
        return ErlangCompletionService.EMPTY_COMPLETIONS;
    }
    if (pd instanceof IErlRecordDef) {
        final List<CompletionData> result = new ArrayList<>();
        try {
            for (final IErlElement i : pd.getChildren()) {
                final IErlRecordField field = (IErlRecordField) i;
                final String fieldName = field.getFieldName();
                if (!fieldsSoFar.contains(fieldName)) {
                    addIfMatches(fieldName, prefix, offset, result);
                }
            }
        } catch (final ErlModelException e) {
        }
        return result;
    }
    return ErlangCompletionService.EMPTY_COMPLETIONS;
}

Example 37 with ErlModelException

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

the class ErlangCompletionService method addFunctionsFromModule.

boolean addFunctionsFromModule(final int offset, final String prefix, final boolean arityOnly, final List<CompletionData> proposals, final IErlModule m) {
    boolean result = false;
    try {
        m.open(null);
        for (final IErlElement e : m.getChildren()) {
            if (e instanceof IErlFunction) {
                final IErlFunction f = (IErlFunction) e;
                if (f.isExported()) {
                    addFunctionCompletion(offset, prefix, proposals, f, arityOnly);
                    result = true;
                }
            }
        }
    } catch (final ErlModelException e) {
        ErlLogger.error(e);
    }
    return result;
}

Example 38 with ErlModelException

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

the class ErlParser method attachFunctionComments.

/**
 * attach local function documentation with heuristics: if a comment is within 3 lines
 * before function, or a sequence of comment, -spec, comment, then they should be
 * added to function documentation
 *
 * If any typespec is available for the function (wherever it is located), then it
 * should be attached too.
 *
 * @param module
 */
private void attachFunctionComments(final IErlModule module) {
    // TODO rewrite in Erlang? would be so much less code...
    try {
        final Collection<IErlComment> comments = module.getComments();
        final List<IErlElement> children = module.getChildren();
        final List<IErlMember> all = Lists.newArrayListWithCapacity(children.size() + comments.size());
        all.addAll(comments);
        for (final IErlElement element : children) {
            if (element instanceof IErlMember) {
                all.add((IErlMember) element);
            }
        }
        all.sort(new SourceOffsetComparator());
        for (int i = 1; i < all.size(); i++) {
            checkForComment(all, i);
        }
    } catch (final ErlModelException e) {
        ErlLogger.warn(e);
    }
}

Example 39 with ErlModelException

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

the class InterpretedModuleListContentProvider method addModules.

/**
 * Find modules from string list add to IFile-list
 *
 * @param interpret
 *            the list of strings from prefs (projectName:fileName;... or
 *            moduleName;...)
 */
public void addModules(final Collection<String> interpret) {
    final IErlModel model = ErlangEngine.getInstance().getModel();
    for (final String projectColonModule : interpret) {
        // project:module | module
        final String[] projectModule = projectColonModule.split(":");
        IErlModule module = null;
        if (projectModule.length > 1) {
            final IErlProject project = (IErlProject) model.getChildNamed(projectModule[0]);
            if (project != null) {
                final String mName = projectModule[1];
                try {
                    final boolean isErlangFile = CommonUtils.isErlangFileContentFileName(mName);
                    final String s = isErlangFile ? mName : mName + ".erl";
                    module = project.getModule(s);
                } catch (final ErlModelException e) {
                    ErlLogger.warn(e);
                }
            }
        } else {
            try {
                module = model.findModule(projectColonModule);
            } catch (final ErlModelException e) {
            }
        }
        addModule(module);
    }
}

Example 40 with ErlModelException

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

the class RunDialyzerHandler method collectModulesFromSelection.

private Set<IErlModule> collectModulesFromSelection(final ISelection selection) {
    final Set<IErlModule> modules = Sets.newHashSet();
    if (selection instanceof IStructuredSelection) {
        final IStructuredSelection structuredSelection = (IStructuredSelection) selection;
        final IErlModel model = ErlangEngine.getInstance().getModel();
        try {
            model.open(null);
            for (final Object i : structuredSelection.toList()) {
                if (i instanceof IResource) {
                    final IResource r = (IResource) i;
                    modules.addAll(DialyzerUtils.collectModulesFromResource(model, r));
                }
            }
        } catch (final ErlModelException e) {
            ErlLogger.debug(e);
        }
    }
    return modules;
}