Examples with Timer name.herlin.command.Timer used on opensource projects

Example 1 with Timer

use of name.herlin.command.Timer in project pmd-eclipse-plugin by pmd.

the class JobCommandProcessor method processCommand.

/**
 * @see name.herlin.command.CommandProcessor#processCommand(name.herlin.command.AbstractProcessableCommand)
 */
public void processCommand(final AbstractProcessableCommand aCommand) throws CommandException {
    LOG.debug("Begining job command " + aCommand.getName());
    if (!aCommand.isReadyToExecute()) {
        throw new UnsetInputPropertiesException();
    }
    final Job job = new Job(aCommand.getName()) {

        @Override
        protected IStatus run(IProgressMonitor monitor) {
            try {
                if (aCommand instanceof AbstractDefaultCommand) {
                    ((AbstractDefaultCommand) aCommand).setMonitor(monitor);
                }
                Timer timer = new Timer();
                aCommand.execute();
                timer.stop();
                PMDPlugin.getDefault().logInformation("Command " + aCommand.getName() + " excecuted in " + timer.getDuration() + "ms");
            } catch (CommandException e) {
                PMDPlugin.getDefault().logError("Error executing command " + aCommand.getName(), e);
            }
            synchronized (outstanding) {
                count.decrementAndGet();
                Job job = outstanding.poll();
                if (job != null) {
                    job.schedule();
                }
            }
            return Status.OK_STATUS;
        }
    };
    if (aCommand instanceof AbstractDefaultCommand) {
        job.setUser(((AbstractDefaultCommand) aCommand).isUserInitiated());
    }
    synchronized (outstanding) {
        if (count.incrementAndGet() > 10) {
            // too many already running, put in a queue to run later
            outstanding.add(job);
        } else {
            job.schedule();
        }
    }
    this.addJob(aCommand, job);
    LOG.debug("Ending job command " + aCommand.getName());
}

Example 2 with Timer

use of name.herlin.command.Timer in project pmd-eclipse-plugin by pmd.

the class ReviewCodeCmd method applyMarkers.

/**
 * Apply PMD markers after the review
 */
private void applyMarkers() {
    LOG.info("Processing marker directives");
    int violationCount = 0;
    final Timer timer = new Timer();
    // for logging
    String currentFile = "";
    beginTask("PMD Applying markers", markersByFile.size());
    try {
        for (IFile file : markersByFile.keySet()) {
            if (isCanceled()) {
                break;
            }
            currentFile = file.getName();
            Set<MarkerInfo2> markerInfoSet = markersByFile.get(file);
            for (MarkerInfo2 markerInfo : markerInfoSet) {
                markerInfo.addAsMarkerTo(file);
                violationCount++;
            }
            worked(1);
        }
    } catch (CoreException e) {
        // TODO: NLS
        LOG.warn("CoreException when setting marker for file " + currentFile + " : " + e.getMessage());
    } finally {
        timer.stop();
        int count = markersByFile.size();
        logInfo("" + violationCount + " markers applied on " + count + " files in " + timer.getDuration() + "ms.");
        LOG.info("End of processing marker directives. " + violationCount + " violations for " + count + " files.");
    }
}

Example 3 with Timer

use of name.herlin.command.Timer in project pmd-eclipse-plugin by pmd.

the class BaseVisitor method reviewResource.

/**
 * Run PMD against a resource
 *
 * @param resource
 *            the resource to process
 */
protected final void reviewResource(IResource resource) {
    IFile file = (IFile) resource.getAdapter(IFile.class);
    if (file == null || file.getFileExtension() == null) {
        return;
    }
    Reader input = null;
    try {
        boolean included = isIncluded(file);
        LOG.debug("Derived files included: " + projectProperties.isIncludeDerivedFiles());
        LOG.debug("file " + file.getName() + " is derived: " + file.isDerived());
        LOG.debug("file checked: " + included);
        prepareMarkerAccumulator(file);
        LanguageVersionDiscoverer languageDiscoverer = new LanguageVersionDiscoverer();
        LanguageVersion languageVersion = languageDiscoverer.getDefaultLanguageVersionForFile(file.getName());
        // in case it is java, select the correct java version
        if (languageVersion != null && languageVersion.getLanguage() == LanguageRegistry.getLanguage(JavaLanguageModule.NAME)) {
            languageVersion = PMDPlugin.javaVersionFor(file.getProject());
        }
        if (languageVersion != null) {
            configuration().setDefaultLanguageVersion(languageVersion);
        }
        LOG.debug("discovered language: " + languageVersion);
        PMDPlugin.setJavaClassLoader(configuration(), resource.getProject());
        final File sourceCodeFile = file.getRawLocation().toFile();
        if (included && getRuleSet().applies(sourceCodeFile) && isFileInWorkingSet(file) && languageVersion != null) {
            subTask("PMD checking: " + file.getName());
            Timer timer = new Timer();
            RuleContext context = PMD.newRuleContext(file.getName(), sourceCodeFile);
            context.setLanguageVersion(languageVersion);
            input = new InputStreamReader(file.getContents(), file.getCharset());
            // getPmdEngine().processFile(input, getRuleSet(), context);
            // getPmdEngine().processFile(sourceCodeFile, getRuleSet(),
            // context);
            DataSource dataSource = new ReaderDataSource(input, file.getName());
            RuleSetFactory ruleSetFactory = new RuleSetFactory() {

                @Override
                public synchronized RuleSets createRuleSets(String referenceString) throws RuleSetNotFoundException {
                    return new RuleSets(getRuleSet());
                }
            };
            // need to disable multi threading, as the ruleset is
            // not recreated and shared between threads...
            // but as we anyway have only one file to process, it won't hurt
            // here.
            configuration().setThreads(0);
            LOG.debug("PMD running on file " + file.getName());
            final Report collectingReport = new Report();
            Renderer collectingRenderer = new AbstractRenderer("collectingRenderer", "Renderer that collect violations") {

                @Override
                public void startFileAnalysis(DataSource dataSource) {
                // TODO Auto-generated method stub
                }

                @Override
                public void start() throws IOException {
                // TODO Auto-generated method stub
                }

                @Override
                public void renderFileReport(Report report) throws IOException {
                    for (RuleViolation v : report) {
                        collectingReport.addRuleViolation(v);
                    }
                    for (Iterator<ProcessingError> it = report.errors(); it.hasNext(); ) {
                        collectingReport.addError(it.next());
                    }
                    for (Iterator<ConfigurationError> it = report.configErrors(); it.hasNext(); ) {
                        collectingReport.addConfigError(it.next());
                    }
                }

                @Override
                public void end() throws IOException {
                // TODO Auto-generated method stub
                }

                @Override
                public String defaultFileExtension() {
                    // TODO Auto-generated method stub
                    return null;
                }
            };
            // PMD.processFiles(configuration(), ruleSetFactory,
            // Arrays.asList(dataSource), context,
            // Arrays.asList(collectingRenderer));
            new MonoThreadProcessor(configuration()).processFiles(ruleSetFactory, Arrays.asList(dataSource), context, Arrays.asList(collectingRenderer));
            LOG.debug("PMD run finished.");
            timer.stop();
            pmdDuration += timer.getDuration();
            LOG.debug("PMD found " + collectingReport.size() + " violations for file " + file.getName());
            if (collectingReport.hasConfigErrors()) {
                StringBuilder message = new StringBuilder("There were configuration errors!\n");
                Iterator<ConfigurationError> errors = collectingReport.configErrors();
                while (errors.hasNext()) {
                    ConfigurationError error = errors.next();
                    message.append(error.rule().getName()).append(": ").append(error.issue()).append('\n');
                }
                PMDPlugin.getDefault().logWarn(message.toString());
                LOG.warn(message);
            }
            if (collectingReport.hasErrors()) {
                StringBuilder message = new StringBuilder("There were processing errors!\n");
                Iterator<ProcessingError> errors = collectingReport.errors();
                while (errors.hasNext()) {
                    ProcessingError error = errors.next();
                    message.append(error.getFile()).append(": ").append(error.getMsg()).append(' ').append(error.getDetail()).append("\n");
                }
                PMDPlugin.getDefault().logWarn(message.toString());
                throw new PMDException(message.toString());
            }
            updateMarkers(file, collectingReport.iterator(), isUseTaskMarker());
            worked(1);
            fileCount++;
        } else {
            LOG.debug("The file " + file.getName() + " is not in the working set");
        }
    } catch (CoreException e) {
        // TODO: complete message
        LOG.error("Core exception visiting " + file.getName(), e);
    } catch (PMDException e) {
        // TODO: complete message
        LOG.error("PMD exception visiting " + file.getName(), e);
    } catch (IOException e) {
        // TODO: complete message
        LOG.error("IO exception visiting " + file.getName(), e);
    } catch (PropertiesException e) {
        // TODO: complete message
        LOG.error("Properties exception visiting " + file.getName(), e);
    } catch (IllegalArgumentException e) {
        LOG.error("Illegal argument", e);
    } finally {
        IOUtil.closeQuietly(input);
    }
}