Example usage for org.apache.commons.lang3 StringUtils join

List of usage examples for org.apache.commons.lang3 StringUtils join

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Introduction

In this page you can find the example usage for org.apache.commons.lang3 StringUtils join.

Prototype

public static String join(final Iterable<?> iterable, final String separator)

Source Link

Document

Joins the elements of the provided Iterable into a single String containing the provided elements.

No delimiter is added before or after the list.

Usage

From source file:annis.gui.servlets.ResourceServlet.java

@Override
@SuppressWarnings("unchecked")
public void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    OutputStream outStream = response.getOutputStream();

    String completePath = request.getPathInfo();

    if (completePath == null) {
        response.sendError(404, "must provide a valid and existing path with a vistype");
        return;//ww w.  j  av a2s  .  co  m
    }

    // remove trailing /
    completePath = completePath.substring(1);

    String[] pathComponents = completePath.split("/");

    String vistype = pathComponents[0];

    if (pathComponents.length < 2) {
        response.sendError(404, "must provide a valid and existing path");
        return;
    }

    String path = StringUtils.join(Arrays.copyOfRange(pathComponents, 1, pathComponents.length), "/");

    // get the visualizer for this vistype
    ResourcePlugin vis = resourceRegistry.get(vistype);
    if (vis == null) {
        response.sendError(500, "There is no resource with the short name " + vistype);
    } else if (path.endsWith(".class")) {
        response.sendError(403, "illegal class path access");
    } else {
        URL resource = vis.getClass().getResource(path);
        if (resource == null) {
            response.sendError(404, path + " not found");
        } else {
            // check if it is new
            URLConnection resourceConnection = resource.openConnection();
            long resourceLastModified = resourceConnection.getLastModified();
            long requestLastModified = request.getDateHeader("If-Modified-Since");
            if (requestLastModified != -1 && resourceLastModified <= requestLastModified) {
                response.setStatus(HttpServletResponse.SC_NOT_MODIFIED);
            } else {
                response.addDateHeader("Last-Modified", resourceLastModified);
                if ("localhost".equals(request.getServerName())) {
                    // does always expire right now
                    response.addDateHeader("Expires", new Date().getTime());
                } else {
                    // expires in one minute per default
                    response.addDateHeader("Expires", new Date().getTime() + 60000);
                }
                // not in cache, stream out
                String mimeType = getServletContext().getMimeType(path);
                response.setContentType(mimeType);
                if (mimeType.startsWith("text/")) {
                    response.setCharacterEncoding("UTF-8");
                }
                OutputStream bufferedOut = new BufferedOutputStream(outStream);
                InputStream resourceInStream = new BufferedInputStream(resource.openStream());

                try {
                    int v = -1;
                    while ((v = resourceInStream.read()) != -1) {
                        bufferedOut.write(v);
                    }
                } finally {
                    resourceInStream.close();
                    bufferedOut.flush();
                    outStream.flush();
                }
            }
        }
    }

}

From source file:de.uni.bremen.monty.moco.codegeneration.types.LLVMFunctionType.java

@Override
public String toString() {
    return returnType.toString() + " ( " + StringUtils.join(parameter, ",") + " )";
}

From source file:io.bibleget.BibleGetSelection.java

public void getQuoteFromSelection() {
    List<String> preferredVersions = new ArrayList<>();
    Object retVal = biblegetDB.getOption("PREFERREDVERSIONS");
    if (null == retVal) {
    } else {//from   w ww  .ja  va 2  s  .  c om
        String[] favoriteVersions = StringUtils.split((String) retVal, ',');
        preferredVersions = Arrays.asList(favoriteVersions);
    }

    if (preferredVersions.isEmpty()) {
        preferredVersions.add("NVBSE");
    }

    String versions = StringUtils.join(preferredVersions.toArray(), ',');

    Object m_xCurSel;
    try {
        m_xCurSel = m_xTextDocument.getCurrentSelection();
        if (m_xCurSel != null) {
            //there is a selection, we can do something with it
            XIndexAccess xIndex = (XIndexAccess) UnoRuntime.queryInterface(XIndexAccess.class, m_xCurSel);
            Object Sel0;
            try {
                Sel0 = xIndex.getByIndex(0);
                XTextRange xTextRange = (XTextRange) UnoRuntime.queryInterface(XTextRange.class, Sel0);
                String myInputContent = xTextRange.getString();
                myInputContent = StringUtils.deleteWhitespace(myInputContent);
                //System.out.println("You typed : "+myInputContent);
                if (myInputContent.isEmpty() == false) {

                    HTTPCaller myHTTPCaller = new HTTPCaller();
                    String myResponse;
                    try {
                        Boolean querycheck = myHTTPCaller.integrityCheck(myInputContent, preferredVersions);
                        if (querycheck) {
                            //JOptionPane.showMessageDialog(null, "All is proceeding nicely", "progress info", JOptionPane.INFORMATION_MESSAGE);
                            myResponse = myHTTPCaller.sendGet(myInputContent, versions);
                            if (myResponse != null) {
                                xTextRange.setString("");
                                BibleGetJSON myJSON = new BibleGetJSON(m_xController);
                                myJSON.JSONParse(myResponse);
                            } else {
                                JOptionPane.showMessageDialog(null, __(
                                        "There was a problem communicating with the BibleGet server. Please try again."),
                                        "ERROR >> SERVER CONNECTIVITY ISSUE", JOptionPane.ERROR_MESSAGE);
                            }
                        } else {
                            String[] errorMessages = myHTTPCaller.getErrorMessages();
                            String errorDialog = StringUtils.join(errorMessages, "\n\n");
                            JOptionPane.showMessageDialog(null, errorDialog, "ERROR >> MALFORMED QUERYSTRING",
                                    JOptionPane.ERROR_MESSAGE);
                        }
                    } catch (HeadlessException | ClassNotFoundException | UnknownPropertyException
                            | PropertyVetoException | com.sun.star.lang.IllegalArgumentException
                            | WrappedTargetException ex) {
                        Logger.getLogger(BibleGetFrame.class.getName()).log(Level.SEVERE, null, ex);
                    }
                } else {
                    JOptionPane.showMessageDialog(null, __("You cannot send an empty query."),
                            "ERROR >> EMPTY SELECTION", JOptionPane.ERROR_MESSAGE);
                }

            } catch (IndexOutOfBoundsException | WrappedTargetException ex) {
                Logger.getLogger(BibleGetSelection.class.getName()).log(Level.SEVERE, null, ex);
            }
        }
    } catch (Exception ex) {
        Logger.getLogger(BibleGetSelection.class.getName()).log(Level.SEVERE, null, ex);
    }
}

From source file:exm.stc.ic.ICUtil.java

/**
 * Print multiple as one list/*  ww  w  .j  a  v a 2 s  .  co  m*/
 * @param sb
 * @param values
 */
@SuppressWarnings("rawtypes")
public static void prettyPrintLists(StringBuilder sb, Collection<? extends Collection> values) {
    sb.append(StringUtils.join(values, ", "));
}

From source file:com.vrem.wifianalyzer.wifi.channelavailable.ChannelAvailableAdapter.java

@NonNull
@Override/* ww  w .j a  v  a2  s .  c  o  m*/
public View getView(int position, @Nullable View convertView, @NonNull ViewGroup parent) {
    View view = convertView;
    if (view == null) {
        LayoutInflater layoutInflater = MainContext.INSTANCE.getMainActivity().getLayoutInflater();
        view = layoutInflater.inflate(R.layout.channel_available_details, parent, false);
    }

    WiFiChannelCountry wiFiChannelCountry = getItem(position);
    ((TextView) view.findViewById(R.id.channel_available_country))
            .setText(wiFiChannelCountry.getCountryCode() + " - " + wiFiChannelCountry.getCountryName());
    ((TextView) view.findViewById(R.id.channel_available_title_ghz_2)).setText(String.format(Locale.ENGLISH,
            "%s : ", view.getResources().getString(WiFiBand.GHZ2.getTextResource())));
    ((TextView) view.findViewById(R.id.channel_available_ghz_2))
            .setText(StringUtils.join(wiFiChannelCountry.getChannelsGHZ2().toArray(), ","));
    ((TextView) view.findViewById(R.id.channel_available_title_ghz_5)).setText(String.format(Locale.ENGLISH,
            "%s : ", view.getResources().getString(WiFiBand.GHZ5.getTextResource())));
    ((TextView) view.findViewById(R.id.channel_available_ghz_5))
            .setText(StringUtils.join(wiFiChannelCountry.getChannelsGHZ5().toArray(), ","));
    return view;
}

From source file:demo.jaxrs.search.server.Server.java

protected Server() throws Exception {
    org.eclipse.jetty.server.Server server = new org.eclipse.jetty.server.Server(9000);

    // Configuring all static web resource
    final ServletHolder staticHolder = new ServletHolder(new DefaultServlet());
    // Register and map the dispatcher servlet
    final ServletHolder servletHolder = new ServletHolder(new CXFNonSpringJaxrsServlet());
    final ServletContextHandler context = new ServletContextHandler();
    context.setContextPath("/");
    context.addServlet(staticHolder, "/static/*");
    context.addServlet(servletHolder, "/*");
    context.setResourceBase(getClass().getResource("/browser").toURI().toString());

    servletHolder.setInitParameter("redirects-list",
            "/ /index.html /js/fileinput.min.js /css/fileinput.min.css");
    servletHolder.setInitParameter("redirect-servlet-name", staticHolder.getName());
    servletHolder.setInitParameter("redirect-attributes", "javax.servlet.include.request_uri");
    servletHolder.setInitParameter("jaxrs.serviceClasses", Catalog.class.getName());
    servletHolder.setInitParameter("jaxrs.properties", StringUtils.join(new String[] {
            "search.query.parameter.name=$filter", SearchUtils.DATE_FORMAT_PROPERTY + "=yyyy/MM/dd" }, " "));
    servletHolder.setInitParameter("jaxrs.providers",
            StringUtils.join(new String[] { MultipartProvider.class.getName(),
                    SearchContextProvider.class.getName(), JsrJsonpProvider.class.getName(),
                    CrossOriginResourceSharingFilter.class.getName() }, ","));

    server.setHandler(context);/*from  w  w w.  j a  va  2 s  .c o  m*/
    server.start();
    server.join();
}

From source file:com.thoughtworks.go.util.command.ConsoleResult.java

public String outputForDisplayAsString() {
    return StringUtils.join(outputForDisplay(), "\n");
}

From source file:com.norconex.commons.wicket.markup.html.chart.jqplot.PlotPanel.java

public PlotPanel(String id, PlotData plotData, boolean minified) {
    super(id);//from  www.java 2 s.c  o m
    setOutputMarkupId(true);

    WebMarkupContainer plotDiv = new WebMarkupContainer("plot");
    plotDiv.setOutputMarkupId(true);
    add(plotDiv);
    String plotId = plotDiv.getMarkupId();

    //XXX hack to get minified version should be done better
    if (minified) {
        AxisOptions xaxis = plotData.getOptions().getAxes().getXaxis();
        Integer val = xaxis.getNumberTicks();
        int numberTicks = 0;
        if (val != null) {
            numberTicks = val;
        }
        if (numberTicks > 0) {
            numberTicks = (int) Math.ceil((float) numberTicks / 2f);
        }
        xaxis.setNumberTicks(numberTicks);
    }

    String code = "";
    if (plotData != null) {
        //--- Options ---
        String options = "{}";
        if (plotData.getOptions() != null) {
            options = plotData.getOptions().toString();
        }
        //--- Series ---
        String series = "[]";
        if (plotData.getSeries() != null) {
            series = "[" + StringUtils.join(plotData.getSeries(), ", ") + "]";
        }
        //--- pre/post JS ---
        String preJs = plotData.getPreJavascript();
        if (preJs == null) {
            preJs = StringUtils.EMPTY;
        }
        String postJs = plotData.getPostJavascript();
        if (postJs == null) {
            postJs = StringUtils.EMPTY;
        }

        //--- Plot Code ---
        code = "$(document).ready(function(){" + preJs + "  $.jqplot.config.enablePlugins = true;"
                + "  var plot = $.jqplot('" + plotId + "', " + series + ", " + options + ");"
                + "  $(window).resize(function() {" + "    if (plot) { "
                + "      $.each(plot.series, function(index, series) {" + "        series.barWidth = undefined;"
                + "      });" + "      plot.replot();" + "    }" + "  });" + postJs + "});";
    }
    Label script = new Label("script", code);
    script.setEscapeModelStrings(false);
    addOrReplace(script);
}

From source file:com.synopsys.integration.test.tool.TestLogger.java

public String getErrorOutputString() {
    if (errorList == null || errorList.isEmpty()) {
        return "";
    }//w w w.  j  a v a  2 s  .c  o  m

    final List<String> stackTraces = new ArrayList<>();
    for (final Throwable e : errorList) {
        final StringWriter stringWriter = new StringWriter();
        e.printStackTrace(new PrintWriter(stringWriter));
        stackTraces.add(stringWriter.toString());
    }

    return StringUtils.join(stackTraces, System.lineSeparator());
}