Examples with RpcException org.erlide.runtime.rpc.RpcException used on opensource projects

Example 1 with RpcException

use of org.erlide.runtime.rpc.RpcException in project erlide_eclipse by erlang.

the class DialyzerUtils method doDialyze.

public static void doDialyze(final IProgressMonitor monitor, final Set<IErlModule> modules, final Set<IErlProject> projects, final IBackend backend) throws InvocationTargetException, DialyzerErrorException {
    if (backend == null) {
        ErlLogger.warn("Trying to dialyze with null backend");
        return;
    }
    try {
        for (final IErlModule module : modules) {
            DialyzerMarkerUtils.removeDialyzerMarkersFor(module.getResource());
        }
        // TODO handle preferences from multiple projects
        final DialyzerPreferences prefs = DialyzerPreferences.get(null);
        final Collection<String> pltPaths = prefs.getPltPaths();
        // prefs.getFromSource();
        final boolean fromSource = false;
        // prefs.getNoCheckPLT();
        final boolean noCheckPLT = true;
        final List<String> files = Lists.newArrayList();
        final List<IPath> includeDirs = Lists.newArrayList();
        final List<String> names = Lists.newArrayList();
        DialyzerUtils.collectFilesAndIncludeDirs(modules, projects, files, names, includeDirs, fromSource);
        if (names.isEmpty()) {
            return;
        }
        final String fileNames = names.size() + " modules [" + DialyzerUtils.getFileNames(names) + "]";
        monitor.subTask(fileNames);
        ErlLogger.trace("dialyzer", "run %s", fileNames);
        final IOtpRpc b = backend.getOtpRpc();
        final RpcFuture future = ErlideDialyze.dialyze(b, files, pltPaths, includeDirs, fromSource, noCheckPLT);
        while (!future.isDone()) {
            // check cancellation
            if (monitor.isCanceled()) {
                throw new OperationCanceledException();
            }
            // check backend down
            if (!backend.isRunning()) {
                throw new BackendException("Dialyzer: backend " + backend.getName() + " is down");
            }
            OtpErlangObject r = null;
            try {
                r = future.checkedGet(500, TimeUnit.MILLISECONDS);
            } catch (final TimeoutException e) {
            } catch (final RpcTimeoutException e) {
            }
            if (r != null) {
                DialyzerUtils.processResult(b, r);
            }
        }
    } catch (final RpcException e) {
        throw new InvocationTargetException(e);
    } catch (final BackendException e) {
        throw new InvocationTargetException(e);
    }
}

Example 2 with RpcException

use of org.erlide.runtime.rpc.RpcException in project erlide_eclipse by erlang.

the class BuilderHelper method compileErl.

public void compileErl(@NonNull final IProject project, final BuildResource resource, final String outputDir, final IOtpRpc b, final OtpErlangList compilerOptions) {
    final RpcFuture res = startCompileErl(project, resource, outputDir, b, compilerOptions, true);
    if (res == null) {
        ErlLogger.warn("error compiling erl file: " + resource.getResource().getProjectRelativePath());
        return;
    }
    try {
        final OtpErlangObject result = res.checkedGet();
        completeCompile(project, resource.getResource(), result, b, compilerOptions);
    } catch (final RpcException e) {
        ErlLogger.warn(e);
    }
}

Example 3 with RpcException

use of org.erlide.runtime.rpc.RpcException in project erlide_eclipse by erlang.

the class CoveragePerformer method setCoverageConfiguration.

/**
 * Set coverage configuration
 */
@Override
public synchronized void setCoverageConfiguration(final IConfiguration conf) throws CoverException {
    config = conf;
    StatsTreeModel.getInstance().setRootLabel(config.getProject().getName());
    final IPath ppath = config.getProject().getWorkspaceProject().getLocation();
    // set include files
    final List<OtpErlangObject> includes = new ArrayList<>(config.getModules().size());
    for (final IPath include : config.getIncludeDirs()) {
        log.info(ppath.append(include));
        includes.add(new OtpErlangList(ppath.append(include).toString()));
    }
    try {
        CoverBackend.getInstance().getBackend().getOtpRpc().call(CoverConstants.COVER_ERL_BACKEND, CoverConstants.FUN_SET_INCLUDES, "x", includes);
    } catch (final RpcException e1) {
        e1.printStackTrace();
        throw new CoverException(e1);
    }
    recompileModules();
}

Example 4 with RpcException

use of org.erlide.runtime.rpc.RpcException in project erlide_eclipse by erlang.

the class CoveragePerformer method recompileModules.

// cover compilation of chosen modules
private void recompileModules() throws CoverException {
    final List<OtpErlangObject> paths = new ArrayList<>(config.getModules().size());
    for (final IErlModule module : config.getModules()) {
        if (module == null) {
            final String msg = "No such module at given project. Check your configuration";
            CoverBackend.getInstance().handleError(msg);
            throw new CoverException(msg);
        }
        log.info(module.getFilePath());
        paths.add(new OtpErlangList(module.getFilePath()));
    }
    try {
        CoverBackend.getInstance().getBackend().getOtpRpc().call(CoverConstants.COVER_ERL_BACKEND, CoverConstants.FUN_PREP, "x", paths);
    } catch (final RpcException e) {
        ErlLogger.error(e);
        throw new CoverException(e.getMessage());
    }
}

Example 5 with RpcException

use of org.erlide.runtime.rpc.RpcException in project erlide_eclipse by erlang.

the class CoveragePerformer method startCover.

/**
 * Start cover
 */
@Override
public synchronized void startCover(final Collection<String> nodes) throws CoverException {
    final StatsTreeModel model = StatsTreeModel.getInstance();
    model.clear();
    if (CoverBackend.getInstance().getAnnotationMaker() != null) {
        CoverBackend.getInstance().getAnnotationMaker().clearAllAnnotations();
    }
    for (final ICoverObserver obs : CoverBackend.getInstance().getListeners()) {
        obs.eventOccured(new CoverEvent(CoverStatus.UPDATE));
    }
    boolean different = false;
    for (final String node : nodes) {
        if (!coverNodes.contains(node)) {
            different = true;
            break;
        }
    }
    if (coverNodes.isEmpty() || different) {
        coverNodes = nodes;
        log.info(CoverBackend.getInstance().getBackend().getName());
        coverNodes.add(CoverBackend.getInstance().getBackend().getName());
        // TODO restarting
        final List<OtpErlangObject> names = new ArrayList<>(coverNodes.size());
        for (final String name : coverNodes) {
            names.add(new OtpErlangAtom(name));
        }
        final OtpErlangList nodesList = new OtpErlangList(names.toArray(new OtpErlangObject[0]));
        try {
            CoverBackend.getInstance().getBackend().getOtpRpc().call(CoverConstants.COVER_ERL_BACKEND, CoverConstants.FUN_START, "x", nodesList);
        } catch (final RpcException e) {
            ErlLogger.error(e);
            throw new CoverException(e.getMessage());
        }
    }
}