Example usage for com.google.common.base Strings repeat

List of usage examples for com.google.common.base Strings repeat

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Introduction

In this page you can find the example usage for com.google.common.base Strings repeat.

Prototype

public static String repeat(String string, int count)

Source Link

Document

Returns a string consisting of a specific number of concatenated copies of an input string.

Usage

From source file:com.brq.wallet.TrezorPinDialog.java

@Override
protected void updatePinDisplay() {
    pinDisp.setText(Strings.repeat("\u25CF  ", enteredPin.length())); // Unicode Character 'BLACK CIRCLE'
    checkPin();/*from   www. ja va 2 s.c om*/
}

From source file:com.google.vb2js.VbaJsConverter.java

/**
 * Generates a single line of output, with comment (if any) at proper
 * indentation level.//  w  w  w.  j a  va  2 s.c  o  m
 */
private void generateOneLine(String... linePieces) {
    String jsLine = Joiner.on("").join(linePieces);

    String comment = "";
    if (unit.getCurrentLine().hasComment()) {
        comment = " // " + unit.getCurrentLine().getComment().trim();
    }

    if (jsLine.isEmpty()) {
        comment = comment.trim();
    }

    String blanks = Strings.repeat(INDENT_SPACES, unit.getDepth());

    generatedOutput.append(blanks);
    generatedOutput.append(jsLine);
    generatedOutput.append(comment);
    generatedOutput.append(ConverterUtil.LINE_SEPARATOR);
}

From source file:org.shaf.shell.action.ActionBase.java

/**
 * This method waits until the process execution is completed.
 * /*from w w  w .  ja  v a  2s.  c  o m*/
 * <p>
 * This method performs the following steps:
 * 
 * <ol>
 * <li>requests the outcome for initialized job (the job is identified by
 * its ID);</li>
 * <li>if the returned outcome represents the execution progress, the
 * monitor puts itself to sleep and performs the same request again;</li>
 * <li>if the returned outcome represents the execution result, the monitor
 * is terminated and result displayed in the terminal;</li>
 * <li>if the monitor is terminated via shutdown hook, information about
 * executing job is displayed in the terminal for future references.</li>
 * </ol>
 * 
 * @param context
 *            the action context.
 * @param id
 *            the job ID.
 * @param wait
 *            if {@code true} then this method will be waiting until the
 *            monitoring job is completed, {@code false} indicates just one
 *            off check.
 * @return the process execution outcome.
 * @throws Exception
 *             if an error occurs.
 */
public OutcomeContent watch(final ActionContext context, final String id, final boolean wait) throws Exception {
    OutcomeContent outcome = null;

    StringBuilder info = new StringBuilder();
    int lastLength = info.length();
    do {
        outcome = context.getController().getOutcome(id);

        if (outcome == null) {
            throw new IllegalArgumentException("no outcome for specified job ID.");
        } else {
            if (outcome instanceof ProgressContent) {
                if (wait) {
                    info = new StringBuilder();
                    info.append("Job #");
                    info.append(id);
                    info.append(" - ");
                    info.append(TimeUtils.formatTimeInterval(outcome.getTime()));
                    info.append(' ');
                    info.append(ViewUtils.bar(((ProgressContent) outcome).getProgress()));
                    info.append((info.length() < lastLength) ? Strings.repeat(" ", lastLength - info.length())
                            : "");
                    info.append('\r');

                    lastLength = info.toString().trim().length();
                    context.show(info);

                    Thread.sleep(context.getConfig().getLong(PROGRESS_CHECK_INTERVAL, 1000L));
                }
            }
        }
    } while ((outcome instanceof ProgressContent) && wait);

    context.show(Strings.repeat(" ", lastLength) + "\r");

    return outcome;
}

From source file:com.technophobia.substeps.execution.node.ExecutionNode.java

@Override
public String toDebugString() {
    String debugString = Strings.repeat("\t", getDepth());
    debugString += "id: " + getId() + ", type: " + getClass().getSimpleName() + ":" + getResult().getResult()
            + ", description: " + getDescription();
    return debugString;
}

From source file:com.planet57.gshell.util.cli2.HelpPrinter.java

private static void indent(final PrintWriter out, int i) {
    out.print(Strings.repeat(" ", i));
}

From source file:com.google.devtools.build.lib.rules.cpp.CppModuleMapAction.java

@Override
public DeterministicWriter newDeterministicWriter(ActionExecutionContext ctx) {
    final ArtifactExpander artifactExpander = ctx.getArtifactExpander();
    return new DeterministicWriter() {
        @Override/*from  w  w w  .  j a v a  2  s . com*/
        public void writeOutputFile(OutputStream out) throws IOException {
            StringBuilder content = new StringBuilder();
            PathFragment fragment = cppModuleMap.getArtifact().getExecPath();
            int segmentsToExecPath = fragment.segmentCount() - 1;

            // For details about the different header types, see:
            // http://clang.llvm.org/docs/Modules.html#header-declaration
            String leadingPeriods = moduleMapHomeIsCwd ? "" : Strings.repeat("../", segmentsToExecPath);
            content.append("module \"").append(cppModuleMap.getName()).append("\" {\n");
            content.append("  export *\n");

            HashSet<PathFragment> deduper = new HashSet<>();
            for (Artifact artifact : expandedHeaders(artifactExpander, publicHeaders)) {
                appendHeader(content, "", artifact.getExecPath(), leadingPeriods, /*canCompile=*/ true,
                        deduper);
            }
            for (Artifact artifact : expandedHeaders(artifactExpander, privateHeaders)) {
                appendHeader(content, "private", artifact.getExecPath(), leadingPeriods, /*canCompile=*/ true,
                        deduper);
            }
            for (PathFragment additionalExportedHeader : additionalExportedHeaders) {
                appendHeader(content, "", additionalExportedHeader, leadingPeriods, /*canCompile*/ false,
                        deduper);
            }
            for (CppModuleMap dep : dependencies) {
                content.append("  use \"").append(dep.getName()).append("\"\n");
            }
            content.append("}");
            if (externDependencies) {
                for (CppModuleMap dep : dependencies) {
                    content.append("\nextern module \"").append(dep.getName()).append("\" \"")
                            .append(leadingPeriods).append(dep.getArtifact().getExecPath()).append("\"");
                }
            }
            out.write(content.toString().getBytes(StandardCharsets.ISO_8859_1));
        }
    };
}

From source file:org.onosproject.cli.net.AllocationsCommand.java

private void printAllocation(DeviceId did, PortNumber num, int level) {
    if (level == 0) {
        // print DeviceId when Port was directly specified.
        print("%s", did);
    }/*  ww w.j  a v a  2  s.c  om*/

    DiscreteResourceId resourceId = Resources.discrete(did, num).id();

    List<String> portConsumers = resourceService.getResourceAllocations(resourceId).stream()
            .filter(this::isSubjectToPrint).map(ResourceAllocation::consumerId)
            .map(AllocationsCommand::asVerboseString).collect(Collectors.toList());
    if (portConsumers.isEmpty()) {
        print("%s%s", Strings.repeat(" ", level), asVerboseString(num));
    } else {
        print("%s%s allocated by %s", Strings.repeat(" ", level), asVerboseString(num), portConsumers);
    }

    // FIXME: This workaround induces a lot of distributed store access.
    //        ResourceService should have an API to get all allocations under a parent resource.
    Set<Class<?>> subResourceTypes = ImmutableSet.<Class<?>>builder().add(OchSignal.class).add(VlanId.class)
            .add(MplsLabel.class).add(Bandwidth.class).add(TributarySlot.class).build();

    for (Class<?> t : subResourceTypes) {
        resourceService.getResourceAllocations(resourceId, t).stream().filter(a -> isSubjectToPrint(a))
                .forEach(a -> print("%s%s allocated by %s", Strings.repeat(" ", level + 1),
                        a.resource().valueAs(Object.class).orElse(""), asVerboseString(a.consumerId())));

    }
}

From source file:de.brands4friends.daleq.core.internal.formatting.MarkdownTableFormatter.java

private void appendHorizontalHeaderLine(final Appendable appendable, final List<Column> columns)
        throws IOException {

    appendSeparator(appendable);//from  www  .j  a va 2 s. co m
    for (Column column : columns) {

        if (column.alignment == Alignment.LEFT) {
            appendAlignmentOperator(appendable);
        }
        appendable.append(Strings.repeat("-", column.width + 1));
        if (column.alignment == Alignment.RIGHT) {
            appendAlignmentOperator(appendable);
        }

        appendSeparator(appendable);
    }
    appendNewline(appendable);
}

From source file:com.google.api.explorer.client.parameter.schema.ArraySchemaEditor.java

@Override
public void prettyPrint(StringBuilder resultSoFar, int indentation) {
    resultSoFar.append("\n").append(Strings.repeat(INDENTATION, indentation)).append("[");
    boolean first = true;
    for (SchemaEditor editor : editors) {
        if (!first) {
            resultSoFar.append(",");
        }//from w w w  . j  a  va  2 s. c  om
        first = false;
        editor.prettyPrint(resultSoFar, indentation + 1);
    }
    resultSoFar.append("\n").append(Strings.repeat(INDENTATION, indentation)).append("]");
}

From source file:org.kalypso.zml.ui.table.nat.tooltip.ZmlTableTooltip.java

@Override
protected String getText(final Event event) {
    try {//from w w w  .  j  a  v  a2  s  .c  om
        final IZmlModelValueCell cell = findCell(event);
        if (Objects.isNull(cell))
            return null;

        final IZmlModelColumn column = cell.getColumn();

        final AbstractColumnType type = column.getDataColumn().getType();
        if (!type.isTooltip())
            return null;

        if (type instanceof DataColumnType) {
            final String tip1 = getSourceTooltip(cell);
            final String tip2 = getRuleTooltip(cell);
            final String tip3 = getModelTooltip(cell);

            return StringUtilities.concat(tip1, Strings.repeat("\n", 2), tip2, Strings.repeat("\n", 2), tip3); //$NON-NLS-1$ //$NON-NLS-2$
        }
    } catch (final SensorException e) {
        e.printStackTrace();
    }

    return null;
}