Example usage for java.util List remove

List of usage examples for java.util List remove

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Introduction

In this page you can find the example usage for java.util List remove.

Prototype

E remove(int index);

Source Link

Document

Removes the element at the specified position in this list (optional operation).

Usage

From source file:net.estinet.gFeatures.Feature.gRanks.gRanks.java

public static List<String> getPermsFile(File f) throws IOException {
    List<String> perms = Files.readAllLines(Paths.get(f.getPath()), StandardCharsets.UTF_8);
    for (int i = 0; i < perms.size(); i++) {
        perms.set(i, perms.get(i).replace("\r", ""));
        if (perms.get(i).equals("")) {
            if (i != 0)
                i--;/*from   w ww  .  j  a v a 2s  .c o  m*/
            perms.remove(i);
        }
    }
    return perms;
}

From source file:gov.nih.nci.cananolab.util.StringUtils.java

public static String[] removeFromArray(String[] oldArray, String stringToRemove) {
    List<String> list = new ArrayList<String>(Arrays.asList(oldArray));
    list.remove(stringToRemove);
    return list.toArray(new String[0]);
}

From source file:bioLockJ.util.MetadataUtil.java

/**
 * Process metadata & output some values to output file for verification.
 * @param data//from  w w w .j  a v  a 2  s  . c o m
 */
private static void processMetadata(final List<List<String>> data) {
    final int digits = new Integer(data.size()).toString().length();
    int rowNum = 0;
    final Iterator<List<String>> rows = data.iterator();
    while (rows.hasNext()) {
        final List<String> row = trim(rows.next());
        String id = row.get(0);
        row.remove(0);

        if (rowNum == 0) {
            id = formatMetaId(id);
            metaId = id;
            Log.out.info("Loading METADATA [ID = " + metaId + "] with " + row.size() + " attribute columns");
        }

        if (rowNum < 2) {
            Log.out.info("Example Metadata Row[" + String.format("%0" + digits + "d", rowNum) + "]: Key(" + id
                    + "): " + row);
        }

        metadataMap.put(id, row);
        rowNum++;
    }
}

From source file:com.twosigma.beakerx.table.serializer.TableDisplayDeSerializer.java

@NotNull
private static Object handleIndex(JsonNode n, ObjectMapper mapper, List<List<?>> values, List<String> columns,
        List<String> classes) throws IOException {
    List<String> indexName = (List<String>) mapper.readValue(n.get(INDEX_NAME).toString(), List.class);
    boolean standardIndex = indexName.size() == 1 && indexName.get(0).equals(INDEX);
    if (standardIndex) {
        columns.remove(0);
        classes.remove(0);/*from  ww w .j  av a  2s.  c o  m*/
        for (List<?> v : values) {
            v.remove(0);
        }
    } else {
        columns.set(0, join(", ", indexName.stream().map(TableDisplayDeSerializer::convertNullToIndexName)
                .collect(Collectors.toList())));
    }
    TableDisplay td = new TableDisplay(values, columns, classes);
    if (!standardIndex) {
        td.setHasIndex("true");
    }
    return td;
}

From source file:io.udvi.amqp.mq.transport.session.CAMQPSessionManager.java

protected static void sessionClosed(CAMQPConnectionKey amqpRemoteConnectionKey, CAMQPSession session,
        int sessionChannelId) {
    List<CAMQPSession> sessions = _sessionManager.mappedSessions.get(amqpRemoteConnectionKey);
    if (sessions == null) {
        log.error("Could not find sessions for amqpContainerId: " + amqpRemoteConnectionKey);
        return;// ww  w. ja  v a 2  s.  co  m
    }

    if (!sessions.remove(session)) {
        log.error("Could not find session for sessionChannelId: " + sessionChannelId);
        return;
    }
}

From source file:it.unibas.spicy.model.mapping.rewriting.egds.operators.EGDUtility.java

public static void mergeGroups(VariablePathExpression firstPath, VariablePathExpression secondPath,
        List<AttributeGroup> attributeGroups) {
    AttributeGroup firstGroup = EGDUtility.findGroupForPath(firstPath, attributeGroups);
    AttributeGroup secondGroup = EGDUtility.findGroupForPath(secondPath, attributeGroups);
    if (firstGroup.equals(secondGroup)) {
        return;//  w  w  w. j  a va2s .  c  om
    }
    attributeGroups.remove(secondGroup);
    EGDUtility.addPathsToGroup(firstGroup, secondGroup);
}

From source file:com.ms.commons.test.tool.util.AutoImportProjectTaskUtil.java

@SuppressWarnings({ "unchecked", "deprecation" })
public static Task wrapAutoImportTask(final File project, final Task oldTask) {
    InputStream fis = null;/*from   www.  ja  v a  2  s  . co m*/
    try {
        fis = new BufferedInputStream(project.toURL().openStream());
        SAXBuilder b = new SAXBuilder();
        Document document = b.build(fis);

        List<Element> elements = XPath.selectNodes(document, "/project/build/dependencies/include");

        List<String> addList = new ArrayList<String>(importList);
        if (elements != null) {
            for (Element ele : elements) {
                String uri = ele.getAttribute("uri").getValue().trim().toLowerCase();
                if (importList.contains(uri)) {
                    addList.remove(uri);
                }
            }
        }

        if (addList.size() > 0) {
            System.err.println("Add projects:" + addList);

            List<Element> testElements = XPath.selectNodes(document,
                    "/project/build[@profile='TEST']/dependencies");
            Element testEle;
            if ((testElements == null) || (testElements.size() == 0)) {
                Element buildEle = new Element("build");
                buildEle.setAttribute("profile", "TEST");

                Element filesetsEle = new Element("filesets");
                filesetsEle.setAttribute("name", "java.resdirs");
                Element excludeEle = new Element("exclude");
                excludeEle.setAttribute("fileset", "java.configdir");
                filesetsEle.addContent(excludeEle);

                testEle = new Element("dependencies");

                buildEle.addContent(Arrays.asList(filesetsEle, testEle));

                ((Element) XPath.selectNodes(document, "/project").get(0)).addContent(buildEle);
            } else {
                testEle = testElements.get(0);
            }

            for (String add : addList) {
                Element e = new Element("include");
                e.setAttribute("uri", add);
                testEle.addContent(e);
            }

            String newF = project.getAbsolutePath() + ".new";

            XMLOutputter xmlOutputter = new XMLOutputter();
            Writer writer = new BufferedWriter(new FileWriter(newF));
            xmlOutputter.output(document, writer);
            writer.flush();
            FileUtil.closeCloseAbleQuitly(writer);

            final File newFile = new File(newF);
            return new Task() {

                public void finish() {
                    boolean hasError = false;
                    File backUpFile = new File(project.getAbsoluteFile() + ".backup");
                    try {
                        FileUtils.copyFile(project, backUpFile);
                        FileUtils.copyFile(newFile, project);

                        oldTask.finish();
                    } catch (Exception e) {
                        hasError = true;
                        e.printStackTrace();
                    } finally {
                        try {
                            FileUtils.copyFile(backUpFile, project);
                        } catch (IOException e) {
                            hasError = true;
                            e.printStackTrace();
                        }
                        newFile.delete();
                        backUpFile.delete();
                    }
                    if (hasError) {
                        System.exit(-1);
                    }
                }
            };
        }

        return oldTask;
    } catch (Exception e) {
        throw new RuntimeException(e);
    } finally {
        FileUtil.closeCloseAbleQuitly(fis);
    }
}

From source file:Transform.java

public static void multiplePages() throws Exception {
    InputStream isXML = Transform.class.getResourceAsStream(file("manual.xml"));
    InputStream isXSL = Transform.class.getResourceAsStream("html-pages.xsl");

    StreamSource xsl = new StreamSource(isXSL);
    TransformerFactory factory = TransformerFactory.newInstance();
    Transformer transformer = factory.newTransformer(xsl);

    Match manual = $(isXML);//from  w  w  w  .  j  a  va2s  . c om
    replaceVariables(manual);

    List<String> ids = manual.find("section").ids();
    HashSet<String> uniqueIds = new HashSet<String>(ids);

    if (ids.size() != uniqueIds.size()) {
        for (String id : uniqueIds) {
            ids.remove(id);
        }

        throw new Exception("Duplicate section ids found! " + ids);
    }

    int blanks = 0, completed = 0;
    for (Match section : manual.find("section").each()) {
        Match sections = section.add(section.parents("section")).reverse();

        String path = path(StringUtils.join(sections.ids(), "/"));
        String relativePath = relative(path);
        String root = root();
        File dir = new File(path);
        dir.mkdirs();

        PrintStream stream = System.out;
        boolean blank = StringUtils.isBlank(section.find("content").text());
        if (blank) {
            blanks++;
            stream = System.err;
        } else {
            completed++;
        }

        stream.print("[");
        stream.print(blank ? " " : "x");
        stream.println("] Transforming section " + path);

        File file = new File(dir, "index.php");
        file.delete();
        FileOutputStream out = new FileOutputStream(file);

        Source source = new DOMSource(manual.document());
        Result target = new StreamResult(out);

        transformer.setParameter("sectionID", section.id());
        transformer.setParameter("relativePath", relativePath);
        transformer.setParameter("root", root);
        transformer.transform(source, target);

        out.close();
    }
    System.out.println("    Completed sections : " + completed + " / " + (blanks + completed) + " ("
            + (100 * completed / (blanks + completed)) + "%)");
}

From source file:de.alpharogroup.collections.ListExtensions.java

/**
 * Removes the first object from the given List.
 *
 * @param <T>//from  w ww. ja  v  a2  s  .  com
 *            the generic type
 * @param list
 *            the List.
 * @return Removes and returns the first object from the given List or null if the List is empty
 *         or null.
 */
public static <T> T removeFirst(final List<T> list) {
    if (!isEmpty(list) && 0 < list.size()) {
        return list.remove(0);
    }
    return null;
}

From source file:de.alpharogroup.collections.ListExtensions.java

/**
 * Removes the last object from the given List.
 *
 * @param <T>//  w  ww  .j  a va2s.com
 *            the generic type
 * @param list
 *            the List.
 * @return Removes and returns the last object from the given List or null if the List is empty
 *         or null.
 */
public static <T> T removeLast(final List<T> list) {
    if (!isEmpty(list) && 0 < list.size()) {
        return list.remove(list.size() - 1);
    }
    return null;
}