Example usage for java.lang String join

List of usage examples for java.lang String join

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Introduction

In this page you can find the example usage for java.lang String join.

Prototype

public static String join(CharSequence delimiter, Iterable<? extends CharSequence> elements)

Source Link

Document

Returns a new String composed of copies of the CharSequence elements joined together with a copy of the specified delimiter .

Usage

From source file:com.formkiq.core.service.workflow.WorkflowEditorServiceImplTest.java

/**
 * testEventStepup02()./*from   w w w.  j  a  v  a 2s. c  o m*/
 * _eventId_stepup up at max size.
 * @throws IOException IOException
 */
@Test
public void testEventStepup02() throws IOException {
    // given
    Workflow wf = expectAction();

    // when
    replayAll();
    this.ws.eventIdstepup(this.flow, this.request, new String[] { "3" });

    // then
    verifyAll();

    assertEquals("1,2,3", String.join(",", wf.getSteps()));
    assertEquals("1,2,3", String.join(",", wf.getPrintsteps()));
}

From source file:org.wallride.service.PageService.java

@CacheEvict(value = WallRideCacheConfiguration.PAGE_CACHE, allEntries = true)
public Page savePage(PageUpdateRequest request, AuthorizedUser authorizedUser) {
    postRepository.lock(request.getId());
    Page page = pageRepository.findOneByIdAndLanguage(request.getId(), request.getLanguage());
    LocalDateTime now = LocalDateTime.now();

    String code = request.getCode();
    if (code == null) {
        try {//w w  w .ja  v a2 s.c  o  m
            code = new CodeFormatter().parse(request.getTitle(), LocaleContextHolder.getLocale());
        } catch (ParseException e) {
            throw new ServiceException(e);
        }
    }
    if (!StringUtils.hasText(code)) {
        if (!page.getStatus().equals(Post.Status.DRAFT)) {
            throw new EmptyCodeException();
        }
    }
    if (!page.getStatus().equals(Post.Status.DRAFT)) {
        Post duplicate = postRepository.findOneByCodeAndLanguage(code, request.getLanguage());
        if (duplicate != null && !duplicate.equals(page)) {
            throw new DuplicateCodeException(code);
        }
    }

    if (!page.getStatus().equals(Post.Status.DRAFT)) {
        page.setCode(code);
        page.setDraftedCode(null);
    } else {
        page.setCode(null);
        page.setDraftedCode(code);
    }

    Page parent = (request.getParentId() != null)
            ? entityManager.getReference(Page.class, request.getParentId())
            : null;
    if (!(page.getParent() == null && parent == null)
            && !ObjectUtils.nullSafeEquals(page.getParent(), parent)) {
        pageRepository.shiftLftRgt(page.getLft(), page.getRgt());
        pageRepository.shiftRgt(page.getRgt());
        pageRepository.shiftLft(page.getRgt());

        int rgt = 0;
        if (parent == null) {
            rgt = pageRepository.findMaxRgt();
            rgt++;
        } else {
            rgt = parent.getRgt();
            pageRepository.unshiftRgt(rgt);
            pageRepository.unshiftLft(rgt);
        }
        page.setLft(rgt);
        page.setRgt(rgt + 1);
    }

    page.setParent(parent);

    Media cover = null;
    if (request.getCoverId() != null) {
        cover = entityManager.getReference(Media.class, request.getCoverId());
    }
    page.setCover(cover);
    page.setTitle(request.getTitle());
    page.setBody(request.getBody());

    //      User author = null;
    //      if (request.getAuthorId() != null) {
    //         author = entityManager.getReference(User.class, request.getAuthorId());
    //      }
    //      page.setAuthor(author);

    LocalDateTime date = request.getDate();
    if (Post.Status.PUBLISHED.equals(page.getStatus())) {
        if (date == null) {
            date = now.truncatedTo(ChronoUnit.HOURS);
        } else if (date.isAfter(now)) {
            page.setStatus(Post.Status.SCHEDULED);
        }
    }
    page.setDate(date);
    page.setLanguage(request.getLanguage());

    page.getCategories().clear();
    SortedSet<Category> categories = new TreeSet<>();
    for (long categoryId : request.getCategoryIds()) {
        categories.add(entityManager.getReference(Category.class, categoryId));
    }
    page.setCategories(categories);

    page.getTags().clear();
    Set<String> tagNames = StringUtils.commaDelimitedListToSet(request.getTags());
    if (!CollectionUtils.isEmpty(tagNames)) {
        for (String tagName : tagNames) {
            Tag tag = tagRepository.findOneForUpdateByNameAndLanguage(tagName, request.getLanguage());
            if (tag == null) {
                tag = new Tag();
                tag.setName(tagName);
                tag.setLanguage(request.getLanguage());
                page.setCreatedAt(now);
                page.setCreatedBy(authorizedUser.toString());
                page.setUpdatedAt(now);
                page.setUpdatedBy(authorizedUser.toString());
                tag = tagRepository.saveAndFlush(tag);
            }
            page.getTags().add(tag);
        }
    }

    page.getRelatedPosts().clear();
    Set<Post> relatedPosts = new HashSet<>();
    for (long relatedId : request.getRelatedPostIds()) {
        relatedPosts.add(entityManager.getReference(Post.class, relatedId));
    }
    page.setRelatedToPosts(relatedPosts);

    Seo seo = new Seo();
    seo.setTitle(request.getSeoTitle());
    seo.setDescription(request.getSeoDescription());
    seo.setKeywords(request.getSeoKeywords());
    page.setSeo(seo);

    List<Media> medias = new ArrayList<>();
    if (StringUtils.hasText(request.getBody())) {
        //         Blog blog = blogService.getBlogById(Blog.DEFAULT_ID);
        String mediaUrlPrefix = wallRideProperties.getMediaUrlPrefix();
        Pattern mediaUrlPattern = Pattern.compile(String.format("%s([0-9a-zA-Z\\-]+)", mediaUrlPrefix));
        Matcher mediaUrlMatcher = mediaUrlPattern.matcher(request.getBody());
        while (mediaUrlMatcher.find()) {
            Media media = mediaRepository.findOneById(mediaUrlMatcher.group(1));
            medias.add(media);
        }
    }
    page.setMedias(medias);

    page.setUpdatedAt(now);
    page.setUpdatedBy(authorizedUser.toString());

    SortedSet<CustomFieldValue> fieldValues = new TreeSet<>();
    Map<CustomField, CustomFieldValue> valueMap = new LinkedHashMap<>();
    for (CustomFieldValue value : page.getCustomFieldValues()) {
        valueMap.put(value.getCustomField(), value);
    }

    page.getCustomFieldValues().clear();
    if (!CollectionUtils.isEmpty(request.getCustomFieldValues())) {
        for (CustomFieldValueEditForm valueForm : request.getCustomFieldValues()) {
            CustomField customField = entityManager.getReference(CustomField.class,
                    valueForm.getCustomFieldId());
            CustomFieldValue value = valueMap.get(customField);
            if (value == null) {
                value = new CustomFieldValue();
            }
            value.setCustomField(customField);
            value.setPost(page);
            if (valueForm.getFieldType().equals(CustomField.FieldType.CHECKBOX)) {
                if (!ArrayUtils.isEmpty(valueForm.getTextValues())) {
                    value.setTextValue(String.join(",", valueForm.getTextValues()));
                } else {
                    value.setTextValue(null);
                }
            } else {
                value.setTextValue(valueForm.getTextValue());
            }
            value.setStringValue(valueForm.getStringValue());
            value.setNumberValue(valueForm.getNumberValue());
            value.setDateValue(valueForm.getDateValue());
            value.setDatetimeValue(valueForm.getDatetimeValue());
            if (!value.isEmpty()) {
                fieldValues.add(value);
            }
        }
    }
    page.setCustomFieldValues(fieldValues);

    return pageRepository.save(page);
}

From source file:it.unibas.spicy.persistence.relational.DAORelational.java

private void loadPrimaryKeys(IDataSourceProxy dataSource, DatabaseMetaData databaseMetaData, String catalog,
        String schemaName, boolean source, Statement statement, int scenarioNo, boolean web)
        throws SQLException {

    String[] tableTypes = new String[] { "TABLE" };
    ResultSet tableResultSet = databaseMetaData.getTables(catalog, schemaName, null, tableTypes);
    while (tableResultSet.next()) {
        String tableName = tableResultSet.getString("TABLE_NAME");
        if (!this.dataDescription.checkLoadTable(tableName)) {
            logger.debug("Excluding table: " + tableName);
            continue;
        }//  ww  w .  ja  va 2s.  c  om
        if (logger.isDebugEnabled())
            logger.debug("Searching primary keys. ANALYZING TABLE  = " + tableName);
        ResultSet resultSet = databaseMetaData.getPrimaryKeys(catalog, null, tableName);
        List<PathExpression> listOfPath = new ArrayList<PathExpression>();
        List<String> PKcolumnNames = new ArrayList<String>();
        while (resultSet.next()) {
            String columnName = resultSet.getString("COLUMN_NAME");
            if (logger.isDebugEnabled())
                logger.debug("Analyzing primary key: " + columnName);
            if (!this.dataDescription.checkLoadAttribute(tableName, columnName)) {
                continue;
            }
            if (logger.isDebugEnabled())
                logger.debug("Found a Primary Key: " + columnName);
            String keyPrimary = tableName + "." + columnName;
            listOfPath.add(DAORelationalUtility.generatePath(keyPrimary));

            //giannisk alter table, add primary key
            ////un-comment the following if Primary Key Constraints are to be considered
            PKcolumnNames.add("\"" + columnName + "\"");
        }
        if (!web && !PKcolumnNames.isEmpty()) {
            String table;
            if (source) {
                table = SpicyEngineConstants.SOURCE_SCHEMA_NAME + scenarioNo + ".\"" + tableName + "\"";
            } else {
                String newSchemaName = SpicyEngineConstants.TARGET_SCHEMA_NAME + scenarioNo;
                table = newSchemaName + ".\"" + tableName + "\"";
                statement.execute(
                        GenerateSQL.createTriggerFunction(table, newSchemaName, tableName, PKcolumnNames));
                statement.execute(GenerateSQL.createTriggerBeforeInsert(table, newSchemaName, tableName));
            }

            String primaryKeys = String.join(",", PKcolumnNames);
            statement.executeUpdate("ALTER TABLE " + table + " ADD PRIMARY KEY (" + primaryKeys + ");");
        }
        ////
        //}                 
        if (!listOfPath.isEmpty()) {
            KeyConstraint keyConstraint = new KeyConstraint(listOfPath, true);
            dataSource.addKeyConstraint(keyConstraint);
        }
    }
}

From source file:com.formkiq.core.service.workflow.WorkflowEditorServiceImplTest.java

/**
 * testEventStepup03().//from www.  j a  v a 2  s.co m
 * _eventId_stepup up at max size.
 * @throws IOException IOException
 */
@Test
public void testEventStepup03() throws IOException {
    // given
    Workflow wf = expectAction();

    // when
    replayAll();
    this.ws.eventIdstepup(this.flow, this.request, new String[] { "-1" });

    // then
    verifyAll();

    assertEquals("1,2,3", String.join(",", wf.getSteps()));
    assertEquals("1,2,3", String.join(",", wf.getPrintsteps()));
}

From source file:org.ligoj.app.plugin.prov.aws.ProvAwsTerraformService.java

private void copy(final Context context, final String... fragments) throws IOException {
    Files.copy(toInput(String.join("/", fragments)),
            utils.toFile(context.getSubscription(), fragments).toPath(), StandardCopyOption.REPLACE_EXISTING);
}

From source file:de.unihannover.l3s.mws.bean.Hackathon.java

public String searcAll(int nuovo) throws IOException {
    searchResultWeb = new ArrayList<SearchResult>();
    searchClouds = new ArrayList<Cloud>();

    SolrService solrSerObj = new SolrService();
    List<PrometheusDataObject> queryResults;

    String q = "";
    // q+="\""+searchterms.get(0)+"\"";
    q += searchterms.get(0);//from  w ww  . j ava  2 s .c  o m

    queryResults = solrSerObj.search(q, this.resultnumber);

    System.out.println("Query: " + q + "\nResultsConsidered: " + this.resultnumber);
    System.out.println("----------------------------------------------------------");
    System.out.println("Query Results: " + queryResults.size());

    for (int i = 0; i < queryResults.size(); i++) {
        System.out.println("\nResult: " + (i + 1));
        System.out.println("\tTitle: " + queryResults.get(i).getTitle());
        System.out.println("\tURL: " + queryResults.get(i).getUrl());
        System.out.println("\tDescription: " + queryResults.get(i).getDescription());
        System.out.println("\tTimestamp: " + queryResults.get(i).getTimeStamp());
        System.out.println("\tVersions#: " + queryResults.get(i).getVersions().size());
        System.out.println("\tVersionsTimeSpan: " + queryResults.get(i).getFirstCrawlingVersionDate() + " to "
                + queryResults.get(i).getLastCrawlingVersionDate());
        System.out.println("\tVersions: ");
        this.searchResultWeb.clear();
        for (ArchiveUrl obj : queryResults.get(i).getVersions()) {
            SearchResult sr = new SearchResult();
            sr.setTitle(queryResults.get(i).getTitle() + " - " + obj.getTimestamp());
            sr.setUrl(obj.getArchiveUrl());
            this.searchResultWeb.add(sr);
            System.out.println("\t\tURL: " + obj.getArchiveUrl() + "\n\t\tTimestamp: " + obj.getTimestamp());
        }
        dandelionNER();
    }

    /* String s1="http://wayback.archive-it.org/1068/20090606015922/http://www.i-indiaonline.com/";
    String t1="Sat Jun 06 03:59:22 CEST 2009";
    String s2="http://wayback.archive-it.org/1068/20100319192254/http://www.i-indiaonline.com/";
    String t2="Fri Mar 19 20:22:54 CET 2010";
    String t3="Thu Sep 02 20:53:56 CEST 2010";
    String s3=   "http://wayback.archive-it.org/1068/20100902190721/http://www.i-indiaonline.com//";
    String s4="http://wayback.archive-it.org/1068/20100602185839/http://www.i-indiaonline.com/";
    String t4="Wed Jun 02 20:58:39 CEST 2010";
    String t5="Wed Mar 02 20:31:44 CET 2011";
    String s5=   "http://wayback.archive-it.org/1068/20110302222211/http://www.i-indiaonline.com//";
            
    SearchResult sr=new SearchResult();
    sr.setTitle("I-India"+" - "+t1);
    sr.setUrl(s1);
    this.searchResultWeb.add(sr);
    sr=new SearchResult();
    sr.setTitle("I-India"+" - "+t2);
    sr.setUrl(s2);
    this.searchResultWeb.add(sr);
    sr=new SearchResult();
    sr.setTitle("I-India"+" - "+t3);
    sr.setUrl(s3);
    this.searchResultWeb.add(sr);
    sr=new SearchResult();
    sr.setTitle("I-India"+" - "+t4);
    sr.setUrl(s4);
    this.searchResultWeb.add(sr);
    sr=new SearchResult();
    sr.setTitle("I-India"+" - "+t5);
    sr.setUrl(s5);
    this.searchResultWeb.add(sr);
            
    dandelionNER();
    */
    // System.out.println(this.searchClouds.get(1).sameAs(this.searchClouds.get(0)));

    // System.out.println(this.searchClouds.get(0).diff(this.searchClouds.get(1)).getList().size());
    // System.out.println(this.searchClouds.get(1).diff(this.searchClouds.get(3)).getList().size());
    javascriptTimeline = "";
    javascriptTimeline += "var jsontimeline=JSON.parse('{\"title\": {\"media\": { \"url\": \"\",\"caption\": \"\",\"credit\": \"\"},\"text\": { \"headline\": \"Analysis of different version of the URL:<br/>"
            + queryResults.get(0).getUrl() + " <br/> Title: " + queryResults.get(0).getTitle()
            + " \",\"text\": \"\"} }, ";
    javascriptTimeline += "\"events\": [";
    ArrayList<String> events = new ArrayList<String>();
    String first = "0";
    String second = "0";
    for (int k = 0; k < this.searchClouds.size(); k++) {
        Cloud c = this.searchClouds.get(k);
        // System.out.println(c);
        String dateparts[] = c.getStartdate().split(" ");
        String startdate = "\"month\": \"" + dateparts[1] + "\",\"day\": \"" + dateparts[0] + "\",\"year\": \""
                + dateparts[2] + "\"";
        String enddate = "";

        int succ = k + 1;
        while ((succ < this.searchClouds.size()) && c.sameAs(this.searchClouds.get(succ))) {
            System.out.println(k + " e " + succ + " sono uguali!");
            succ++;
        }
        if (succ != k + 1) {
            /* System.out.println(k+" and "+(succ)+" are different");
            if (succ!=this.searchClouds.size()){
               Cloud cdiff=c.bidirectionalDiff(this.searchClouds.get(succ));
               System.out.println(cdiff.toString());
               System.out.println("--------------");
            } */
            String datepartssucc[] = this.searchClouds.get(succ - 1).getStartdate().split(" ");
            enddate = "\"month\": \"" + datepartssucc[1] + "\",\"day\": \"" + datepartssucc[0]
                    + "\",\"year\": \"" + datepartssucc[2] + "\"";
            k = succ - 1;

        } else {
            enddate = "\"month\": \"" + dateparts[1] + "\",\"day\": \"" + dateparts[0] + "\",\"year\": \""
                    + dateparts[2] + "\"";
        }

        // events[k]="{\"media\": {\"url\": \"\",\"caption\": \"\",\"credit\": \"\"},\"start_date\": {\"year\": \""+c.getStartdate()+"\"},\"text\": {\"headline\": \""+c.getName()+"\",\"text\": \"<div id=\\'demo"+c.getName()+"\\'></div>\"}} ";
        events.add("{\"start_date\": {" + startdate + "},\"end_date\": {" + enddate
                + "},\"text\": {\"headline\": \"<a href=\\'#moreinfopanel\\' onclick=showmore(" + first + ","
                + second + ")>" + c.getTitle() + "</a>\",\"text\": \"<div id=\\'demo" + c.getName()
                + "\\' style=\\'margin-left: -150px\\' ></div>\"}} ");
        first = "" + k;
        second = "" + succ;
    }
    javascriptTimeline += String.join(",", events);
    javascriptTimeline += " ] }'); ";
    javascriptTimeline += "timeline = new TL.Timeline('timeline-embed',jsontimeline);";
    //System.out.println(javascriptTimeline);

    return "languageSearchStudent";
}

From source file:org.elasticsearch.client.RequestConvertersTests.java

public void testPutMapping() throws IOException {
    PutMappingRequest putMappingRequest = new PutMappingRequest();

    String[] indices = randomIndicesNames(0, 5);
    putMappingRequest.indices(indices);//  w  w  w  .j  av  a2  s  .c  o  m

    String type = randomAlphaOfLengthBetween(3, 10);
    putMappingRequest.type(type);

    Map<String, String> expectedParams = new HashMap<>();

    setRandomTimeout(putMappingRequest::timeout, AcknowledgedRequest.DEFAULT_ACK_TIMEOUT, expectedParams);
    setRandomMasterTimeout(putMappingRequest, expectedParams);

    Request request = RequestConverters.putMapping(putMappingRequest);
    StringJoiner endpoint = new StringJoiner("/", "/", "");
    String index = String.join(",", indices);
    if (Strings.hasLength(index)) {
        endpoint.add(index);
    }
    endpoint.add("_mapping");
    endpoint.add(type);
    assertEquals(endpoint.toString(), request.getEndpoint());

    assertEquals(expectedParams, request.getParameters());
    assertEquals(HttpPut.METHOD_NAME, request.getMethod());
    assertToXContentBody(putMappingRequest, request.getEntity());
}

From source file:chatbot.Chatbot.java

/** *************************************************************************************************
 * This method takes the best result matched by the ChatBot from the method matchBestInput() as input
 * and filters any profane word(s) found in the result before responding to a query.
 *//*from www  .  ja  va2s  .com*/
private ArrayList<String> profanityFilter(ArrayList<String> result) {

    ArrayList<String> filteredResult = new ArrayList<>();
    List<String> profanityList = new ArrayList<>();
    String line;
    Properties prop = new Properties();

    try {
        String profanityFile = "src/main/java/chatbot/resourcefiles/profanity-list.txt";
        String str = String.join(",", result);
        BufferedReader br = new BufferedReader(new FileReader(profanityFile));

        while ((line = br.readLine()) != null) {
            profanityList.add(line);
        }
        for (String profaneWord : profanityList) {
            // in the replaceAll() method call, the regEx searches for any spaces before and after the profane word
            // along with the punctuation marks. (?i) nullifies any case sensitive string matching.
            str = str.replaceAll("[^\\\\s\\\\w( )]*(?i)" + profaneWord + "[[^a-zA-Z0-9\\s][ ][^a-zA-Z0-9\\s]]",
                    " <censored> ");
        }
        filteredResult = new ArrayList<>(Arrays.asList(str.split(",")));
        return filteredResult;
    } catch (IOException e) {
        e.printStackTrace();
    }
    return filteredResult;
}

From source file:com.formkiq.core.service.workflow.WorkflowEditorServiceImplTest.java

/**
 * testEventStepup04().//from www . j  a  v  a2  s. c  o m
 * _eventId_stepup last item of list.
 * @throws IOException IOException
 */
@Test
public void testEventStepup04() throws IOException {
    // given
    Workflow wf = expectAction();

    // when
    replayAll();
    this.ws.eventIdstepup(this.flow, this.request, new String[] { "2" });

    // then
    verifyAll();

    assertEquals("1,3,2", String.join(",", wf.getSteps()));
    assertEquals("1,2,3", String.join(",", wf.getPrintsteps()));
}

From source file:org.ligoj.app.plugin.prov.aws.ProvAwsTerraformService.java

private void template(final Context context, final Function<String, String> formater, final String... fragments)
        throws IOException {
    try (InputStream source = toInput(String.join("/", fragments));
            FileOutputStream target = new FileOutputStream(utils.toFile(context.getSubscription(), fragments));
            Writer targetW = new OutputStreamWriter(target);) {
        targetW.write(formater.apply(IOUtils.toString(source, StandardCharsets.UTF_8)));
    }//  w  w w  .j a  v a  2 s  .  co m
}