Example usage for java.util.regex Pattern split

Introduction

In this page you can find the example usage for java.util.regex Pattern split.

Prototype

public String[] split(CharSequence input) 

Source Link

Document

Splits the given input sequence around matches of this pattern.

Usage

From source file:kilim.tools.Asm.java

static String[] split(Pattern p, String s) {
    return p.split(s);
}

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From source file:fr.xebia.springframework.security.core.userdetails.memory.ExtendedUserMapBuilder.java

/**
 * Build an {@link fr.xebia.springframework.security.core.userdetails.ExtendedUser} from user attributes.
 * Protected for test purpose.//from   w w  w . j  a  va 2 s . c  o  m
 * @param userAttributes a list.
 * @return the build {@link fr.xebia.springframework.security.core.userdetails.ExtendedUser}.
 */
protected static ExtendedUser buildExtendedUser(String userAttributes) {
    if (userAttributes == null) {
        return null;
    }

    String[] userAttributesStringArray = StringUtils.delimitedListToStringArray(userAttributes, "=");

    if (userAttributesStringArray.length != 2) {
        return null; // we need a username and some attributes.
    }
    String username = userAttributesStringArray[0].trim();

    Pattern pattern = Pattern.compile("(enabled|disabled){1}$");
    Matcher matcher = pattern.matcher(userAttributesStringArray[1].trim());

    // Check activated attribute
    boolean activated = true;
    if (matcher.find()) {
        activated = ENABLED.equals(matcher.group());
    }

    // Check authorized IP addresses
    String allowedIpAddresses = "";
    pattern = Pattern.compile("@\\(.*\\)");
    matcher = pattern.matcher(userAttributesStringArray[1]);
    if (matcher.find()) {
        allowedIpAddresses = StringUtils.deleteAny(matcher.group(), "@() ");
    }

    // Get user password and roles :
    pattern = Pattern.compile("((,\\ *@\\(.*\\)){0,1}(\\ *,\\ *(enabled|disabled)\\ *){0,1})$");
    String[] remainingAttributes = pattern.split(userAttributesStringArray[1]);
    if (remainingAttributes.length != 1) {
        return null; // password and role(s) must have been defined.
    }

    String[] attributes = StringUtils.commaDelimitedListToStringArray(remainingAttributes[0]);
    if (attributes.length < 2) {
        return null; // we need at least one password and one role.
    }
    String password = attributes[0].trim();
    List<GrantedAuthority> authorities = new ArrayList<GrantedAuthority>();
    for (int i = 1; i < attributes.length; i++) {
        authorities.add(new GrantedAuthorityImpl(attributes[i].trim()));
    }

    ExtendedUser extendedUser = new ExtendedUser(username, password, activated, true, true, true, authorities);
    extendedUser.setAllowedRemoteAddresses(allowedIpAddresses);
    return extendedUser;
}

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From source file:spade.query.neo4j.GetVertex.java

@Override
public Set<AbstractVertex> execute(String argument_string) {
    Pattern argument_pattern = Pattern.compile(",");
    String[] arguments = argument_pattern.split(argument_string);
    String constraints = arguments[0].trim();
    Map<String, List<String>> parameters = parseConstraints(constraints);
    Integer limit = null;/* w  ww  . java2s . co m*/
    if (arguments.length > 1)
        limit = Integer.parseInt(arguments[1].trim());

    return execute(parameters, limit);
}

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From source file:spade.query.neo4j.GetEdge.java

@Override
public Set<AbstractEdge> execute(String argument_string) {
    Pattern argument_pattern = Pattern.compile(",");
    String[] arguments = argument_pattern.split(argument_string);
    String constraints = arguments[0].trim();
    Map<String, List<String>> parameters = parseConstraints(constraints);
    Integer limit = null;/*from   ww w  . j a v  a2  s .  c om*/
    if (arguments.length > 1)
        limit = Integer.parseInt(arguments[1].trim());

    return execute(parameters, limit);
}

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From source file:eu.earthobservatory.org.StrabonEndpoint.Authenticate.java

/**
 * Authenticate user//from w  w  w.  java  2s  .c om
 * @throws IOException 
 * */
public boolean authenticateUser(String authorization, ServletContext context) throws IOException {
    Properties properties = new Properties();
    if (authorization == null)
        return false; // no authorization

    if (!authorization.toUpperCase().startsWith("BASIC "))
        return false; // only BASIC authentication

    // get encoded user and password, comes after "BASIC "
    String userpassEncoded = authorization.substring(6);
    // decode 
    String userpassDecoded = new String(Base64.decodeBase64(userpassEncoded));

    Pattern pattern = Pattern.compile(":");
    String[] credentials = pattern.split(userpassDecoded);
    // get credentials.properties as input stream
    InputStream input = new FileInputStream(context.getRealPath(CREDENTIALS_PROPERTIES_FILE));

    // load the properties
    properties.load(input);

    // close the stream
    input.close();

    // check if the given credentials are allowed       
    if (!userpassDecoded.equals(":") && credentials[0].equals(properties.get("username"))
            && credentials[1].equals(properties.get("password")))
        return true;
    else
        return false;
}

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From source file:org.esupportail.lecture.domain.model.CustomManagedSource.java

/**
 * Returns the Id of the Parent (a managedCategory) of sourceProfile referred by this CustomManagedSource.
 * It gets it from the SourceProfile id (m:parentId:interneId)
 * @return "parentId"  It is ID of the ManagedCategoryProfile
 *//* www  . j  a  va 2s  . com*/
public String getManagedSourceProfileParentId() {
    if (LOG.isDebugEnabled()) {
        LOG.debug("getManagedSourceProfileParentId()");
    }
    // TODO (VR) : elementId has changed (contextId:m:profileId:sourceId)
    Pattern p = Pattern.compile(":");
    String[] items = p.split(this.getElementId());
    if (LOG.isDebugEnabled()) {
        LOG.debug("" + "getManagedSourceProfileParentId() - decomposed ID : contextId=" + items[0] + " typeId="
                + items[1] + " profileId=" + items[2] + " interneId=" + items[3]);
    }
    String parentId = items[0] + ":" + items[1] + ":" + items[2];
    return parentId;
}

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From source file:net.duckling.ddl.service.export.impl.ExportAttachSaver.java

private String getNormalFilename(String filename) {
    // transform the "+" into " "
    filename = filename.replaceAll("\\+", " ");
    Pattern p = Pattern.compile("(\\%[0-9A-F]{2}){3}");
    String[] ss = p.split(filename);
    StringBuffer sb = new StringBuffer();
    Matcher m = p.matcher(filename);
    for (int i = 0; i < ss.length; i++) {
        sb.append(ss[i]);/*w  w  w  .  jav a 2s  . c  o m*/
        if (m.find()) {
            sb.append(code2Utf8(m.group()));
        }
    }
    return sb.toString();
}

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From source file:com.neu.controller.OutcomeController.java

@RequestMapping(value = "/outcome.htm", method = RequestMethod.GET, headers = "Accept=*/*", produces = "application/json")
@ResponseStatus(HttpStatus.OK)//w ww .j  av a2 s. c om
public @ResponseBody String searchresult(HttpServletRequest request) throws Exception {
    System.out.println("in drugsearch controller");
    String action = request.getParameter("action");
    List<DrugOutcome> outcomes;
    String csvFile = "Merge.csv";
    String rpath = request.getRealPath("/");
    rpath = rpath + "/dataFiles/" + csvFile;
    Pattern pattern = Pattern.compile(",");

    BufferedReader in = new BufferedReader(new FileReader(rpath));
    outcomes = in.lines().skip(1).map(line -> {
        String[] x = pattern.split(line);
        return new DrugOutcome(x[3], x[20], x[7], x[6], x[8], x[13], x[4], x[5]);
    }).collect(Collectors.toList());
    ObjectMapper mapper = new ObjectMapper();
    mapper.enable(SerializationConfig.Feature.INDENT_OUTPUT);
    mapper.writeValue(System.out, outcomes);

    //            Drugs drug=new Drugs("AZ","sn");
    return mapper.writeValueAsString(outcomes);
}

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From source file:com.neu.controller.SearchController.java

@RequestMapping(value = "/search.htm", method = RequestMethod.GET, headers = "Accept=*/*", produces = "application/json")
@ResponseStatus(HttpStatus.OK)/*from   ww  w. j  a v a2 s .c om*/
public @ResponseBody String searchresult(HttpServletRequest request) throws Exception {
    System.out.println("in drugsearch controller");
    String action = request.getParameter("action");
    List<Drugs> drugs;
    String csvFile = "UserSearch.csv";
    String rpath = request.getRealPath("/");
    rpath = rpath + "/dataFiles/" + csvFile;

    Pattern pattern = Pattern.compile(",");

    BufferedReader in = new BufferedReader(new FileReader(rpath));
    drugs = in.lines().skip(1).map(line -> {
        String[] x = pattern.split(line);
        return new Drugs(x[0], x[3]);
    }).collect(Collectors.toList());
    ObjectMapper mapper = new ObjectMapper();
    mapper.enable(SerializationConfig.Feature.INDENT_OUTPUT);
    mapper.writeValue(System.out, drugs);

    //            Drugs drug=new Drugs("AZ","sn");
    return mapper.writeValueAsString(drugs);
}

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From source file:de.tuberlin.dima.aim3.assignment1.BookAndAuthorJoinTest.java

Multimap<String, Book> readBooksByAuthors(File outputFile) throws IOException {
    Multimap<String, Book> booksByAuthors = HashMultimap.create();

    Pattern separator = Pattern.compile("\t");
    for (String line : Files.readLines(outputFile, Charsets.UTF_8)) {
        String[] tokens = separator.split(line);
        booksByAuthors.put(tokens[0], new Book(tokens[1], Integer.parseInt(tokens[2])));
    }//from w  w  w. j  a va 2 s  .  c  om
    return booksByAuthors;
}

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