Example usage for org.apache.commons.lang StringUtils abbreviate

List of usage examples for org.apache.commons.lang StringUtils abbreviate

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Introduction

In this page you can find the example usage for org.apache.commons.lang StringUtils abbreviate.

Prototype

public static String abbreviate(String str, int maxWidth)

Source Link

Document

Abbreviates a String using ellipses.

Usage

From source file:com.github.restdriver.serverdriver.http.response.DefaultResponse.java

@Override
public String toCompactString() {
    return "status=" + statusCode + "|content="
            + StringUtils.abbreviate(content, Response.MAX_BODY_DISPLAY_LENGTH) + "|headers=["
            + join(headers, ",") + "]";
}

From source file:de.tudarmstadt.lt.lm.app.GenerateNgrams.java

public static File generateNgrams(File src_dir, AbstractStringProvider prvdr, int from_cardinality,
        int to_cardinality, boolean overwrite) {
    final File ngram_file = new File(src_dir, String.format("%s.%s", src_dir.getName(), "ngrams.txt.gz"));
    int n_b = from_cardinality, n_e = to_cardinality;
    if (ngram_file.exists()) {
        LOG.info("Output file already exists: '{}'.", ngram_file.getAbsolutePath());
        if (overwrite) {
            ngram_file.delete();//from   w w  w  .j a v a  2  s  .c o  m
            LOG.info("Overwriting file: '{}'.", ngram_file.getAbsolutePath());
        } else
            return ngram_file;
    }

    File[] src_files = src_dir.listFiles(new FileFilter() {
        @Override
        public boolean accept(File f) {
            return f.isFile() && f.getName().endsWith(".txt") && (!f.equals(ngram_file));
        }
    });

    String[] basenames = new String[src_files.length];
    for (int i = 0; i < basenames.length; i++)
        basenames[i] = src_files[i].getName();

    LOG.info(String.format("Reading txt files from dir: '%s'; Files: %s.", src_dir.getAbsolutePath(),
            StringUtils.abbreviate(Arrays.toString(basenames), 200)));
    LOG.info(String.format("Writing ngrams to file: '%s'.", ngram_file.getAbsolutePath()));

    PrintWriter pw = null;
    try {
        pw = new PrintWriter(
                new OutputStreamWriter(new GZIPOutputStream(new FileOutputStream(ngram_file)), "UTF-8"));
    } catch (IOException e) {
        LOG.error("Could not open writer for file: '{}'.", ngram_file.getAbsolutePath(), e);
        return null;
    }

    long num_ngrams = 0l;
    List<String>[] ngrams = null;
    for (int i = 0; i < src_files.length; i++) {
        File src_file = src_files[i];
        LOG.info("Processing file {} / {} ('{}')", i + 1, src_files.length, src_file.getAbsolutePath());
        long num_ngrams_f = 0l;

        try {
            LineIterator liter = new LineIterator(
                    new BufferedReader(new InputStreamReader(new FileInputStream(src_file), "UTF-8")));
            int lc = 0;
            while (liter.hasNext()) {
                if (++lc % 1000 == 0)
                    LOG.debug("Processing line {} ({})", lc, src_file);
                String line = liter.next();
                for (String sentence : prvdr.splitSentences(line)) {
                    for (int n = n_b; n <= n_e; n++) {
                        ngrams = null;
                        try {
                            List<String> tokens = prvdr.tokenizeSentence(sentence);
                            if (tokens.isEmpty())
                                continue;
                            ngrams = AbstractLanguageModel.getNgramSequence(tokens, n);
                        } catch (Exception e) {
                            LOG.warn(
                                    "Could not get ngram of cardinality {} from String '{}' in line '{}' from file '{}'.",
                                    n, StringUtils.abbreviate(line, 100), lc, src_file.getAbsolutePath());
                            continue;
                        }
                        for (List<String> ngram : ngrams)
                            pw.println(StringUtils.join(ngram, " "));
                        pw.flush();
                        num_ngrams_f += ngrams.length;
                    }
                }
            }
            liter.close();
        } catch (Exception e) {
            LOG.warn("Could not read file '{}'.", src_file.getAbsolutePath(), e);
        }
        LOG.debug("Generated {} ngrams from file {}.", num_ngrams_f, src_file);
        num_ngrams += num_ngrams_f;
    }

    if (pw != null)
        pw.close();

    LOG.info("Generated {} ngrams.", num_ngrams);

    return ngram_file;
}

From source file:gov.nih.nci.caarray.web.action.project.ProjectTabAction.java

/**
 * Helper method for creating and saving appropriate error message when a
 * write operation on a project causes a workflow exception.
 *///from   w w w.  ja  v  a  2s .  co m
protected void handleWorkflowError() {
    ActionHelper.saveMessage(getText("project.saveProblem", new String[] {
            StringUtils.abbreviate(getProject().getExperiment().getTitle(), TRUNCATED_TITLE_WIDTH) }));
}

From source file:mobi.chouette.model.Network.java

/**
 * set source identifier <br/>//w w w. j  a v a  2  s.c o m
 * truncated to 255 characters if too long
 * 
 * @param value
 *            New value
 */
public void setSourceIdentifier(String value) {
    sourceIdentifier = StringUtils.abbreviate(value, 255);

}

From source file:com.sfs.captor.model.StakeholderRequest.java

/**
 * @return the description
 */
public String getDescriptionAbbrv() {
    return StringUtils.abbreviate(description, 80);
}

From source file:com.sfs.ucm.controller.ProjectPackageAction.java

/**
 * Action: remove object//from  w w  w  . j a  v a  2  s . c o  m
 * 
 * @throws UCMException
 */
@TransactionAttribute(TransactionAttributeType.REQUIRED)
public void remove() throws UCMException {
    try {
        this.project.removeProjectPackage(projectPackage);
        em.remove(this.projectPackage);
        logger.info("deleted {}", this.projectPackage.getName());
        this.facesContextMessage.infoMessage("{0} deleted successfully",
                StringUtils.abbreviate(this.projectPackage.getName(), 25));

        // refresh list
        loadList();

        this.selected = false;
    } catch (Exception e) {
        throw new UCMException(e);
    }
}

From source file:com.balero.models.BlogDAO.java

@Transactional
public String postTitle(int id) {
    String postitle = null;//from   www  .  j  a  v  a2  s  . c  o m
    Session session = sessionFactory.getCurrentSession();
    List<Blog> Blog = session.createQuery("from Blog where id = '" + id + "'").list();
    for (Blog obj : Blog) {
        postitle = obj.getPosttitle();
    }
    String title = null;
    title = StringUtils.substringBetween(postitle, "<h3>", "</h3>");
    if (title == null) {
        title = StringUtils.substringBetween(postitle, "<p>", "</p>");
    }
    return StringUtils.abbreviate(title + "...", 150);
}

From source file:com.sfs.captor.model.BusinessProcess.java

/**
 * @return the goal abbreviated
 */
public String getGoalAbbrv() {
    return StringUtils.abbreviate(this.goal, Constants.ABBRV_DESC_LEN);
}

From source file:it.av.youeat.web.page.MessageListPage.java

public MessageListPage() {
    super();//from w  ww.  j  a  va 2s .c  om
    add(getFeedbackPanel());
    final Label noYetMessages = new Label("noYetMessages", getString("noMessages")) {
        @Override
        protected void onBeforeRender() {
            super.onBeforeRender();
            setVisible(getLastMessages().size() == 0);
        }
    };
    noYetMessages.setOutputMarkupId(true);
    noYetMessages.setOutputMarkupPlaceholderTag(true);
    add(noYetMessages);

    final WebMarkupContainer messagesListContainer = new WebMarkupContainer("messagesListContainer");
    messagesListContainer.setOutputMarkupPlaceholderTag(true);
    add(messagesListContainer);
    messageList = new PropertyListView<Message>("messagesList", new MessagesModel()) {

        @Override
        protected void populateItem(final ListItem<Message> item) {
            // if the dialog contains unread message, use a different CSS style
            if (!(item.getModelObject().getSender().equals(getLoggedInUser()))
                    && item.getModelObject().getReadTime() == null) {
                item.add(new AttributeAppender("class", new Model<String>("rowMessageUnread"), " "));
            }
            Eater sender = item.getModelObject().getSender();
            Eater recipient = item.getModelObject().getDialog().checkCounterpart(sender);
            item.add(ImagesAvatar.getAvatar("avatar", sender, this.getPage(), true));
            item.add(new BookmarkablePageLink("linkToUser", EaterViewPage.class,
                    EaterUtil.createParamsForEater(sender)).add(new Label(Message.SENDER_FIELD)));
            BookmarkablePageLink recipientLink = new BookmarkablePageLink("linkToRecipientUser",
                    EaterViewPage.class, EaterUtil.createParamsForEater(recipient));
            recipientLink.add(new Label("recipient", recipient.toString()));
            //visible only on Sent page
            recipientLink.setVisible(!inBox);
            item.add(recipientLink);
            item.add(new Label(Message.SENTTIME_FIELD));
            item.add(new OpenMessage("openMessageTitle", new Model<Message>(item.getModelObject()), item)
                    .add(new Label(Message.TITLE_FIELD)));
            String messageBodyShort = StringUtils.abbreviate(
                    templateUtil.resolveTemplateEater(item.getModelObject(), false, null, getWebPage()), 150);
            item.add(new OpenMessage("openMessage", new Model<Message>(item.getModelObject()), item)
                    .add(new Label(Message.BODY_FIELD, messageBodyShort)));
            item.add(new AjaxFallbackLink<Message>("remove", new Model<Message>(item.getModelObject())) {

                @Override
                public void onClick(AjaxRequestTarget target) {
                    try {
                        ((MessageListPage) getPage()).dialogService.delete(getModelObject().getDialog(),
                                getLoggedInUser());
                        noYetMessages.setVisible(getLastMessages().size() == 0);
                        info(getString("info.userRelationRemoved"));
                    } catch (YoueatException e) {
                        error(new StringResourceModel("genericErrorMessage", this, null).getString());
                    }
                    if (target != null) {
                        target.addComponent(getFeedbackPanel());
                        target.addComponent((noYetMessages));
                        target.addComponent((messagesListContainer));
                        target.addComponent(((MessageListPage) target.getPage()).getFeedbackPanel());
                    }
                }
            });
            item.add(new OpenMessage("open", new Model<Message>(item.getModelObject()), item));
        }
    };
    messagesListContainer.add(messageList);

    add(new BookmarkablePageLink("goSearchFriendPage", SearchFriendPage.class));

    long numberUnreadMsgs = messageService.countUnreadMessages(getLoggedInUser());
    final WebMarkupContainer separator = new WebMarkupContainer("separator");
    separator.setVisible(numberUnreadMsgs > 0);

    final Label unreadMsgs = new Label("unreadMessages", new Model<Long>(numberUnreadMsgs));
    unreadMsgs.setOutputMarkupPlaceholderTag(true);
    unreadMsgs.setVisible(numberUnreadMsgs > 0);

    AjaxFallbackLink<String> inboxButton = new AjaxFallbackLink<String>("inbox") {
        @Override
        public void onClick(AjaxRequestTarget target) {
            inBox = true;
            noYetMessages.setVisible(getLastMessages().size() == 0);
            if (target != null) {
                target.addComponent((messagesListContainer));
                target.addComponent((noYetMessages));
            }
        }
    };
    add(inboxButton);
    add(new Label("numberMessages", Integer.toString(messageList.getModel().getObject().size())));
    add(unreadMsgs);
    add(separator);
    add(new AjaxFallbackLink<String>("sentitems") {
        @Override
        public void onClick(AjaxRequestTarget target) {
            inBox = false;
            noYetMessages.setVisible(getLastMessages().size() == 0);
            if (target != null) {
                target.addComponent((messagesListContainer));
                target.addComponent((noYetMessages));
            }
        }
    });
    long numberSentMsgs = dialogService.countCreatedDialogs(getLoggedInUser());
    add(new Label("numberSentMessages", Long.toString(numberSentMsgs)));
}

From source file:de.tudarmstadt.lt.lm.service.UimaStringProvider.java

public List<String>[] getNgramsInner(String text, String language_code, String docid, int splitcount,
        int casExceptionCount) throws RemoteException, Exception {
    int maxLengthSplitHeuristic = Properties.maxLengthSplitHeuristic();
    if (maxLengthSplitHeuristic > 0 && text.length() > maxLengthSplitHeuristic) {
        List<String>[] result = null;
        Iterator<String> text_splits_iter = applySplitHeuristic(text, splitcount);
        for (int i = 0; text_splits_iter.hasNext(); i++) {
            String docid_i = String.format("%s.%d", docid, i);
            List<String>[] intermediate_result = getNgramsInner(text_splits_iter.next().trim(), language_code,
                    docid_i, splitcount + 1, 0);
            if (result == null)
                result = intermediate_result;
            else//from   w  w w .j  a v  a2s  .co m
                result = ArrayUtils.getConcatinatedArray(result, intermediate_result);
        }
        return result;
    }

    synchronized (_processing_engine_lck) {
        List<String>[] result = null;
        JCas aJCas = null;
        try {
            aJCas = _processing_engine.newJCas();
        } catch (Throwable t) {
            for (int i = 0; t != null; i++) {
                LOG.error(
                        String.format("Failed to initialize cas: %s '%s' (%d-%s: %s).)", docid,
                                StringUtils.abbreviate(text, 50), i, t.getClass().getName(), t.getMessage()),
                        t);
                t = t.getCause();
            }
            return EMPTY_NGRAM_LIST;
        }

        aJCas.setDocumentText(text);
        DocumentMetaData meta = DocumentMetaData.create(aJCas);
        meta.setDocumentId(docid);
        meta.setDocumentTitle(StringUtils.abbreviate(text, 30));
        aJCas.getCas().setDocumentLanguage(language_code);
        // aJCas.setDocumentLanguage(language_code);
        meta.setLanguage(language_code);

        LOG.debug("[{}] Pre-processing text '{}'...", docid, StringUtils.abbreviate(text, 50));
        try {
            _processing_engine.process(aJCas);
        } catch (Throwable t) {
            for (int i = 0; t != null; i++) {
                LOG.error(
                        String.format("Failed to process cas: %s '%s' (%d-%s: %s).)", docid,
                                StringUtils.abbreviate(text, 50), i, t.getClass().getName(), t.getMessage()),
                        t);
                t = t.getCause();
            }
            LOG.error("Reactivating cas engine.");
            setEngineDescription(getEngineDescription());
            LOG.error("Cas engine reactivated.");
            if (casExceptionCount++ < 1) {
                LOG.error("Reprocessing cas {}.", docid);
                return getNgramsInner(text, language_code, docid, splitcount, casExceptionCount);
            }
            LOG.error("Cas engine exception counter has reached its limit. Cas {} will be skipped.", docid);
            return EMPTY_NGRAM_LIST;
        }

        result = getNgramsFromSentencesFromCas(aJCas);
        return result;
    }

}