Examples with Joiner com.google.common.base.Joiner used on opensource projects

Example 16 with Joiner

use of com.google.common.base.Joiner in project intellij-community by JetBrains.

the class PyTestCase method compareStringSets.

/**
   * Compares sets with string sorting them and displaying one-per-line to make comparision easier
   *
   * @param message  message to display in case of error
   * @param actual   actual set
   * @param expected expected set
   */
protected static void compareStringSets(@NotNull final String message, @NotNull final Set<String> actual, @NotNull final Set<String> expected) {
    final Joiner joiner = Joiner.on("\n");
    Assert.assertEquals(message, joiner.join(new TreeSet<>(actual)), joiner.join(new TreeSet<>(expected)));
}

Example 17 with Joiner

use of com.google.common.base.Joiner in project smali by JesusFreke.

the class ClassPathResolver method loadLocalOrDeviceBootClassPathEntry.

private void loadLocalOrDeviceBootClassPathEntry(@Nonnull String entry) throws IOException, NoDexException, NotFoundException {
    // first, see if the entry is a valid local path
    if (loadLocalClassPathEntry(entry)) {
        return;
    }
    // It's not a local path, so let's try to resolve it as a device path, relative to one of the provided
    // directories
    List<String> pathComponents = splitDevicePath(entry);
    Joiner pathJoiner = Joiner.on(File.pathSeparatorChar);
    for (String directory : classPathDirs) {
        File directoryFile = new File(directory);
        if (!directoryFile.exists()) {
            continue;
        }
        for (int i = 0; i < pathComponents.size(); i++) {
            String partialPath = pathJoiner.join(pathComponents.subList(i, pathComponents.size()));
            File entryFile = new File(directoryFile, partialPath);
            if (entryFile.exists() && entryFile.isFile()) {
                loadEntry(entryFile, true);
                return;
            }
        }
    }
    throw new NotFoundException("Could not find classpath entry %s", entry);
}

Example 18 with Joiner

use of com.google.common.base.Joiner in project gerrit by GerritCodeReview.

the class ChangeUpdate method applyImpl.

@Override
protected CommitBuilder applyImpl(RevWalk rw, ObjectInserter ins, ObjectId curr) throws OrmException, IOException {
    checkState(deleteCommentRewriter == null, "cannot update and rewrite ref in one BatchUpdate");
    CommitBuilder cb = new CommitBuilder();
    int ps = psId != null ? psId.get() : getChange().currentPatchSetId().get();
    StringBuilder msg = new StringBuilder();
    if (commitSubject != null) {
        msg.append(commitSubject);
    } else {
        msg.append("Update patch set ").append(ps);
    }
    msg.append("\n\n");
    if (changeMessage != null) {
        msg.append(changeMessage);
        msg.append("\n\n");
    }
    addPatchSetFooter(msg, ps);
    if (currentPatchSet) {
        addFooter(msg, FOOTER_CURRENT, Boolean.TRUE);
    }
    if (psDescription != null) {
        addFooter(msg, FOOTER_PATCH_SET_DESCRIPTION, psDescription);
    }
    if (changeId != null) {
        addFooter(msg, FOOTER_CHANGE_ID, changeId);
    }
    if (subject != null) {
        addFooter(msg, FOOTER_SUBJECT, subject);
    }
    if (branch != null) {
        addFooter(msg, FOOTER_BRANCH, branch);
    }
    if (status != null) {
        addFooter(msg, FOOTER_STATUS, status.name().toLowerCase());
    }
    if (topic != null) {
        addFooter(msg, FOOTER_TOPIC, topic);
    }
    if (commit != null) {
        addFooter(msg, FOOTER_COMMIT, commit);
    }
    if (assignee != null) {
        if (assignee.isPresent()) {
            addFooter(msg, FOOTER_ASSIGNEE);
            addIdent(msg, assignee.get()).append('\n');
        } else {
            addFooter(msg, FOOTER_ASSIGNEE).append('\n');
        }
    }
    Joiner comma = Joiner.on(',');
    if (hashtags != null) {
        addFooter(msg, FOOTER_HASHTAGS, comma.join(hashtags));
    }
    if (tag != null) {
        addFooter(msg, FOOTER_TAG, tag);
    }
    if (groups != null) {
        addFooter(msg, FOOTER_GROUPS, comma.join(groups));
    }
    for (Map.Entry<Account.Id, ReviewerStateInternal> e : reviewers.entrySet()) {
        addFooter(msg, e.getValue().getFooterKey());
        addIdent(msg, e.getKey()).append('\n');
    }
    for (Map.Entry<Address, ReviewerStateInternal> e : reviewersByEmail.entrySet()) {
        addFooter(msg, e.getValue().getByEmailFooterKey(), e.getKey().toString());
    }
    for (Table.Cell<String, Account.Id, Optional<Short>> c : approvals.cellSet()) {
        addFooter(msg, FOOTER_LABEL);
        // Label names/values are safe to append without sanitizing.
        if (!c.getValue().isPresent()) {
            msg.append('-').append(c.getRowKey());
        } else {
            msg.append(LabelVote.create(c.getRowKey(), c.getValue().get()).formatWithEquals());
        }
        Account.Id id = c.getColumnKey();
        if (!id.equals(getAccountId())) {
            addIdent(msg.append(' '), id);
        }
        msg.append('\n');
    }
    if (submissionId != null) {
        addFooter(msg, FOOTER_SUBMISSION_ID, submissionId);
    }
    if (submitRecords != null) {
        for (SubmitRecord rec : submitRecords) {
            addFooter(msg, FOOTER_SUBMITTED_WITH).append(rec.status);
            if (rec.errorMessage != null) {
                msg.append(' ').append(sanitizeFooter(rec.errorMessage));
            }
            msg.append('\n');
            if (rec.labels != null) {
                for (SubmitRecord.Label label : rec.labels) {
                    // Label names/values are safe to append without sanitizing.
                    addFooter(msg, FOOTER_SUBMITTED_WITH).append(label.status).append(": ").append(label.label);
                    if (label.appliedBy != null) {
                        msg.append(": ");
                        addIdent(msg, label.appliedBy);
                    }
                    msg.append('\n');
                }
            }
        }
    }
    if (!Objects.equals(accountId, realAccountId)) {
        addFooter(msg, FOOTER_REAL_USER);
        addIdent(msg, realAccountId).append('\n');
    }
    if (readOnlyUntil != null) {
        addFooter(msg, FOOTER_READ_ONLY_UNTIL, ChangeNoteUtil.formatTime(serverIdent, readOnlyUntil));
    }
    if (isPrivate != null) {
        addFooter(msg, FOOTER_PRIVATE, isPrivate);
    }
    if (workInProgress != null) {
        addFooter(msg, FOOTER_WORK_IN_PROGRESS, workInProgress);
    }
    cb.setMessage(msg.toString());
    try {
        ObjectId treeId = storeRevisionNotes(rw, ins, curr);
        if (treeId != null) {
            cb.setTreeId(treeId);
        }
    } catch (ConfigInvalidException e) {
        throw new OrmException(e);
    }
    return cb;
}

Example 19 with Joiner

use of com.google.common.base.Joiner in project GeoGig by boundlessgeo.

the class Config method buildValueString.

/**
     * Builds a single string out of all of the string parameters after the first one.
     * 
     * @return the concatenated value string
     */
private String buildValueString() {
    if (nameValuePair.isEmpty())
        return null;
    ArrayList<String> arrayCopy = new ArrayList<String>(nameValuePair);
    // Remove name
    arrayCopy.remove(0);
    if (arrayCopy.isEmpty())
        return null;
    Joiner stringJoiner = Joiner.on(" ");
    return stringJoiner.join(arrayCopy);
}

Example 20 with Joiner

use of com.google.common.base.Joiner in project cdap by caskdata.

the class SparkRuntimeService method startUp.

@Override
protected void startUp() throws Exception {
    // additional spark job initialization at run-time
    // This context is for calling initialize and onFinish on the Spark program
    // Fields injection for the Spark program
    // It has to be done in here instead of in SparkProgramRunner for the @UseDataset injection
    // since the dataset cache being used in Spark is a MultiThreadDatasetCache
    // The AbstractExecutionThreadService guarantees that startUp(), run() and shutDown() all happens in the same thread
    Reflections.visit(spark, spark.getClass(), new PropertyFieldSetter(runtimeContext.getSparkSpecification().getProperties()), new DataSetFieldSetter(runtimeContext.getDatasetCache()), new MetricsFieldSetter(runtimeContext));
    // Creates a temporary directory locally for storing all generated files.
    File tempDir = DirUtils.createTempDir(new File(cConf.get(Constants.CFG_LOCAL_DATA_DIR), cConf.get(Constants.AppFabric.TEMP_DIR)).getAbsoluteFile());
    tempDir.mkdirs();
    this.cleanupTask = createCleanupTask(tempDir, System.getProperties());
    try {
        initialize();
        SparkRuntimeContextConfig contextConfig = new SparkRuntimeContextConfig(runtimeContext.getConfiguration());
        final File jobJar = generateJobJar(tempDir, contextConfig.isLocal(), cConf);
        final List<LocalizeResource> localizeResources = new ArrayList<>();
        String metricsConfPath;
        String classpath = "";
        if (contextConfig.isLocal()) {
            // In local mode, always copy (or link if local) user requested resources
            copyUserResources(context.getLocalizeResources(), tempDir);
            File metricsConf = SparkMetricsSink.writeConfig(new File(tempDir, CDAP_METRICS_PROPERTIES));
            metricsConfPath = metricsConf.getAbsolutePath();
        } else {
            // Localize all user requested files in distributed mode
            distributedUserResources(context.getLocalizeResources(), localizeResources);
            // Localize program jar and the expanding program jar
            File programJar = Locations.linkOrCopy(runtimeContext.getProgram().getJarLocation(), new File(tempDir, SparkRuntimeContextProvider.PROGRAM_JAR_NAME));
            File expandedProgramJar = Locations.linkOrCopy(runtimeContext.getProgram().getJarLocation(), new File(tempDir, SparkRuntimeContextProvider.PROGRAM_JAR_EXPANDED_NAME));
            // Localize both the unexpanded and expanded program jar
            localizeResources.add(new LocalizeResource(programJar));
            localizeResources.add(new LocalizeResource(expandedProgramJar, true));
            // Localize plugins
            if (pluginArchive != null) {
                localizeResources.add(new LocalizeResource(pluginArchive, true));
            }
            // Create and localize the launcher jar, which is for setting up services and classloader for spark containers
            localizeResources.add(new LocalizeResource(createLauncherJar(tempDir)));
            // Create metrics conf file in the current directory since
            // the same value for the "spark.metrics.conf" config needs to be used for both driver and executor processes
            // Also localize the metrics conf file to the executor nodes
            File metricsConf = SparkMetricsSink.writeConfig(new File(CDAP_METRICS_PROPERTIES));
            metricsConfPath = metricsConf.getName();
            localizeResources.add(new LocalizeResource(metricsConf));
            // Localize the cConf file
            localizeResources.add(new LocalizeResource(saveCConf(cConf, tempDir)));
            // Preserves and localize runtime information in the hConf
            Configuration hConf = contextConfig.set(runtimeContext, pluginArchive).getConfiguration();
            localizeResources.add(new LocalizeResource(saveHConf(hConf, tempDir)));
            // Joiner for creating classpath for spark containers
            Joiner joiner = Joiner.on(File.pathSeparator).skipNulls();
            // Localize the spark.jar archive, which contains all CDAP and dependency jars
            File sparkJar = new File(tempDir, CDAP_SPARK_JAR);
            classpath = joiner.join(Iterables.transform(buildDependencyJar(sparkJar), new Function<String, String>() {

                @Override
                public String apply(String name) {
                    return Paths.get("$PWD", CDAP_SPARK_JAR, name).toString();
                }
            }));
            localizeResources.add(new LocalizeResource(sparkJar, true));
            // Localize logback if there is one. It is placed at the beginning of the classpath
            File logbackJar = ProgramRunners.createLogbackJar(new File(tempDir, "logback.xml.jar"));
            if (logbackJar != null) {
                localizeResources.add(new LocalizeResource(logbackJar));
                classpath = joiner.join(Paths.get("$PWD", logbackJar.getName()), classpath);
            }
            // Localize extra jars and append to the end of the classpath
            List<String> extraJars = new ArrayList<>();
            for (URI jarURI : CConfigurationUtil.getExtraJars(cConf)) {
                extraJars.add(Paths.get("$PWD", LocalizationUtils.getLocalizedName(jarURI)).toString());
                localizeResources.add(new LocalizeResource(jarURI, false));
            }
            classpath = joiner.join(classpath, joiner.join(extraJars));
        }
        final Map<String, String> configs = createSubmitConfigs(tempDir, metricsConfPath, classpath, context.getLocalizeResources(), contextConfig.isLocal());
        submitSpark = new Callable<ListenableFuture<RunId>>() {

            @Override
            public ListenableFuture<RunId> call() throws Exception {
                // This happen when stop() was called whiling starting
                if (!isRunning()) {
                    return immediateCancelledFuture();
                }
                return sparkSubmitter.submit(runtimeContext, configs, localizeResources, jobJar, runtimeContext.getRunId());
            }
        };
    } catch (LinkageError e) {
        // of the user program is missing dependencies (CDAP-2543)
        throw new Exception(e.getMessage(), e);
    } catch (Throwable t) {
        cleanupTask.run();
        throw t;
    }
}