Example usage for java.util StringTokenizer nextToken

Introduction

In this page you can find the example usage for java.util StringTokenizer nextToken.

Prototype

public String nextToken() 

Source Link

Document

Returns the next token from this string tokenizer.

Usage

From source file:com.alvermont.terraj.fracplanet.io.ColourFile.java

private static FloatRGBA parseColour(String line) throws IOException {
    final StringTokenizer tok = new StringTokenizer(line, ",");

    if (tok.countTokens() != 3) {
        throw new IOException("Line should be in the form x,y,z: " + line);
    }/*from  ww w  .  j a  v  a2 s  .com*/

    final float[] floats = new float[3];

    for (int b = 0; b < 3; ++b)
        floats[b] = Float.parseFloat(tok.nextToken().trim());

    return new FloatRGBA(floats[0], floats[1], floats[2]);
}

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From source file:de.pawlidi.openaletheia.utils.AletheiaUtils.java

/**
 * //w  ww  .jav a 2 s.  co  m
 * @return
 */
public static String getLinuxMacAddress() {
    String ipConfigResponse = executeCommand("ifconfig");
    if (ipConfigResponse == null) {
        ipConfigResponse = executeCommand("/sbin/ifconfig");
        if (ipConfigResponse == null) {
            return null;
        }

    }

    String localHost = getLocalhostAddress();
    if (localHost == null) {
        return null;
    }

    StringTokenizer tokenizer = new StringTokenizer(ipConfigResponse, "\n");
    String lastMacAddress = null;
    while (tokenizer.hasMoreTokens()) {
        String line = tokenizer.nextToken().trim();
        boolean containsLocalHost = line.indexOf(localHost) >= 0;

        if ((containsLocalHost) && (lastMacAddress != null)) {
            return lastMacAddress;
        }

        int macAddressPosition = line.indexOf("HWaddr");
        if (macAddressPosition > 0) {
            String macAddressCandidate = line.substring(macAddressPosition + 6).trim();
            if (isMacAddressCandidate(macAddressCandidate)) {
                lastMacAddress = normalizeMacAddress(macAddressCandidate);
            }
        }
    }
    return null;
}

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From source file:SocketFetcher.java

/**
 * Parse a string into whitespace separated tokens and return the tokens in an
 * array.//from w  ww  .  j a  v a 2 s .  c  o  m
 */
private static String[] stringArray(String s) {
    StringTokenizer st = new StringTokenizer(s);
    List tokens = new ArrayList();
    while (st.hasMoreTokens())
        tokens.add(st.nextToken());
    return (String[]) tokens.toArray(new String[tokens.size()]);
}

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From source file:com.l2jfree.gameserver.datatables.DoorTable.java

public static L2DoorInstance parseLine(String line) {
    L2DoorInstance door = null;// ww w  . ja v a2  s  . c o  m
    try {
        StringTokenizer st = new StringTokenizer(line, ";");

        String name = st.nextToken();
        int id = Integer.parseInt(st.nextToken());
        int x = Integer.parseInt(st.nextToken());
        int y = Integer.parseInt(st.nextToken());
        int z = Integer.parseInt(st.nextToken());
        int rangeXMin = Integer.parseInt(st.nextToken());
        int rangeYMin = Integer.parseInt(st.nextToken());
        int rangeZMin = Integer.parseInt(st.nextToken());
        int rangeXMax = Integer.parseInt(st.nextToken());
        int rangeYMax = Integer.parseInt(st.nextToken());
        int rangeZMax = Integer.parseInt(st.nextToken());
        int hp = Integer.parseInt(st.nextToken());
        int pdef = Integer.parseInt(st.nextToken());
        int mdef = Integer.parseInt(st.nextToken());
        boolean unlockable = false;
        if (st.hasMoreTokens())
            unlockable = Boolean.parseBoolean(st.nextToken());
        boolean startOpen = false;
        if (st.hasMoreTokens())
            startOpen = Boolean.parseBoolean(st.nextToken());

        if (rangeXMin > rangeXMax)
            _log.fatal("Error in door data, XMin > XMax, ID:" + id);
        if (rangeYMin > rangeYMax)
            _log.fatal("Error in door data, YMin > YMax, ID:" + id);
        if (rangeZMin > rangeZMax)
            _log.fatal("Error in door data, ZMin > ZMax, ID:" + id);

        int collisionRadius; // (max) radius for movement checks
        if (rangeXMax - rangeXMin > rangeYMax - rangeYMin)
            collisionRadius = rangeYMax - rangeYMin;
        else
            collisionRadius = rangeXMax - rangeXMin;

        StatsSet npcDat = new StatsSet();
        npcDat.set("npcId", id);
        npcDat.set("level", 0);
        npcDat.set("jClass", "door");

        npcDat.set("baseSTR", 0);
        npcDat.set("baseCON", 0);
        npcDat.set("baseDEX", 0);
        npcDat.set("baseINT", 0);
        npcDat.set("baseWIT", 0);
        npcDat.set("baseMEN", 0);

        npcDat.set("baseShldDef", 0);
        npcDat.set("baseShldRate", 0);
        npcDat.set("baseAccCombat", 38);
        npcDat.set("baseEvasRate", 38);
        npcDat.set("baseCritRate", 38);

        //npcDat.set("name", "");
        npcDat.set("collision_radius", collisionRadius);
        npcDat.set("collision_height", rangeZMax - rangeZMin & 0xfff0);
        npcDat.set("fcollision_radius", collisionRadius);
        npcDat.set("fcollision_height", rangeZMax - rangeZMin & 0xfff0);
        npcDat.set("sex", "male");
        npcDat.set("type", "");
        npcDat.set("baseAtkRange", 0);
        npcDat.set("baseMpMax", 0);
        npcDat.set("baseCpMax", 0);
        npcDat.set("rewardExp", 0);
        npcDat.set("rewardSp", 0);
        npcDat.set("basePAtk", 0);
        npcDat.set("baseMAtk", 0);
        npcDat.set("basePAtkSpd", 0);
        npcDat.set("aggroRange", 0);
        npcDat.set("baseMAtkSpd", 0);
        npcDat.set("rhand", 0);
        npcDat.set("lhand", 0);
        npcDat.set("armor", 0);
        npcDat.set("baseWalkSpd", 0);
        npcDat.set("baseRunSpd", 0);
        npcDat.set("name", name);
        npcDat.set("baseHpMax", hp);
        npcDat.set("baseHpReg", 3.e-3f);
        npcDat.set("baseMpReg", 3.e-3f);
        npcDat.set("basePDef", pdef);
        npcDat.set("baseMDef", mdef);

        L2CreatureTemplate template = new L2CreatureTemplate(npcDat);
        door = new L2DoorInstance(IdFactory.getInstance().getNextId(), template, id, name, unlockable);
        door.setRange(rangeXMin, rangeYMin, rangeZMin, rangeXMax, rangeYMax, rangeZMax);
        door.setMapRegion(MapRegionManager.getInstance().getRegion(x, y, z));
        door.getStatus().setCurrentHpMp(door.getMaxHp(), door.getMaxMp());
        door.setOpen(startOpen);
        door.getPosition().setXYZInvisible(x, y, z);

        door.setMapRegion(MapRegionManager.getInstance().getRegion(x, y));
    } catch (Exception e) {
        _log.error("Error in door data at line: " + line, e);
    }

    return door;
}

---

From source file:fit.Fixture.java

public static String camel(String name) {
    StringBuilder b = new StringBuilder(name.length());
    StringTokenizer t = new StringTokenizer(name);
    b.append(t.nextToken());
    while (t.hasMoreTokens()) {
        String token = t.nextToken();
        b.append(token.substring(0, 1).toUpperCase()); // replace spaces with
        // camelCase
        b.append(token.substring(1));//from w w  w.  jav  a  2 s .co  m
    }
    return b.toString();
}

---

From source file:Main.java

@NonNull
private static List<String> parseGradientValues(String image) {
    if (TextUtils.isEmpty(image)) {
        return null;
    }//from w  ww  .j  av a 2 s  .co  m
    image.trim();
    if (image.startsWith("linear-gradient")) {
        String valueStr = image.substring(image.indexOf("(") + 1, image.lastIndexOf(")"));
        StringTokenizer tokenizer = new StringTokenizer(valueStr, ",");
        List<String> values = new ArrayList<>();
        String temp = null;
        while (tokenizer.hasMoreTokens()) {
            String token = tokenizer.nextToken();
            if (token.contains("(")) {
                temp = token + ",";
                continue;
            }
            if (token.contains(")")) {
                temp += token;
                values.add(temp);
                temp = null;
                continue;
            }
            if (temp != null) {
                temp += (token + ",");
                continue;
            }
            values.add(token);
        }
        return values;
    }
    return null;
}

---

From source file:AnimatedMetadataGraph.java

public static String getParentPath(String childPath) {
    if (!childPath.equals("/")) {
        Vector<String> pathElements = new Vector<String>();
        StringTokenizer tokenizer = new StringTokenizer(childPath, "/");
        while (tokenizer.hasMoreTokens())
            pathElements.add(tokenizer.nextToken());

        StringBuffer parentPath = new StringBuffer().append("/");
        for (int i = 0; i < pathElements.size() - 1; i++)
            parentPath.append(pathElements.get(i)).append("/");
        return parentPath.toString();
    }//www.  j a v  a  2 s  .co m
    return null;

}

---

From source file:modula.parser.io.ModelUpdater.java

/**
 * transition//  www  .  jav a  2 s  .  c  o  m
 */
private static void updateTransition(final SimpleTransition transition,
        final Map<String, TransitionTarget> targets) throws ModelException {
    String next = transition.getNext();
    if (next == null) { // stay transition
        return;
    }
    Set<TransitionTarget> tts = transition.getTargets();
    if (tts.isEmpty()) {
        // 'next' is a space separated list of transition target IDs
        StringTokenizer ids = new StringTokenizer(next);
        while (ids.hasMoreTokens()) {
            String id = ids.nextToken();
            TransitionTarget tt = targets.get(id);
            if (tt == null) {
                logAndThrowModelError(ERR_TARGET_NOT_FOUND, new Object[] { id });
            }
            tts.add(tt);
        }
        if (tts.size() > 1) {
            boolean legal = verifyTransitionTargets(tts);
            if (!legal) {
                logAndThrowModelError(ERR_ILLEGAL_TARGETS, new Object[] { next });
            }
        }
    }
}

---

From source file:com.processpuzzle.internalization.domain.ProcessPuzzleLocale.java

public static ProcessPuzzleLocale parse(String localeSpecifier) {
    if (localeSpecifier == null)
        throw new LocaleParseException(localeSpecifier);
    String language = null;/*w ww .jav a  2  s  .  c  o m*/
    String country = null;
    String variant = null;

    StringTokenizer tokenizer = new StringTokenizer(localeSpecifier, SPECIFIER_DELIMITERS);
    int index = 0;
    while (tokenizer.hasMoreTokens()) {
        String token = tokenizer.nextToken();
        if (index == 0)
            language = token.trim();
        if (index == 1)
            country = token.trim();
        if (index == 2)
            variant = token.trim();
        index++;
    }

    ProcessPuzzleLocale locale = null;
    try {
        if (country == null)
            locale = new ProcessPuzzleLocale(language);
        else if (variant == null)
            locale = new ProcessPuzzleLocale(language, country);
        else
            locale = new ProcessPuzzleLocale(language, country, variant);
    } catch (UnsupportedLocaleException e) {
        throw new LocaleParseException(localeSpecifier);
    }
    return locale;
}

---

From source file:com.concursive.connect.web.utils.PermissionUtils.java

public static boolean hasPermissionToAction(ServletRequest request, HttpSession session, String permission,
        String includeIf, String objectName) {
    // Use the object name specified, or use the default here
    String thisObjectName = objectName;
    if (thisObjectName == null) {
        thisObjectName = "project";
    }// w  ww . j  a v a 2  s. co  m

    try {
        // Find the project to check for permissions...
        Project thisProject = null;
        // Check the current portlet first
        PortletRequest renderRequest = (PortletRequest) request
                .getAttribute(org.apache.pluto.tags.Constants.PORTLET_REQUEST);
        if (renderRequest != null) {
            // Get the requested object
            Object object = null;
            int dotPos = thisObjectName.indexOf(".");
            if (dotPos > -1) {
                // Get the base object from the request
                String currentObject = thisObjectName.substring(0, dotPos);
                object = renderRequest.getAttribute(currentObject);
                // Get the parsed object
                currentObject = thisObjectName.substring(dotPos + 1);
                object = ObjectUtils.getObject(object, currentObject);
                thisProject = (Project) object;
            } else {
                thisProject = (Project) renderRequest.getAttribute(thisObjectName);
            }
            if (thisProject == null && objectName == null) {
                thisProject = PortalUtils.getProject(renderRequest);
            }
        }
        // Check the request object
        if (thisProject == null) {
            // Get the requested object
            Object object = null;
            int dotPos = thisObjectName.indexOf(".");
            if (dotPos > -1) {
                // Get the base object from the request
                String currentObject = thisObjectName.substring(0, dotPos);
                object = request.getAttribute(currentObject);
                // Get the parsed object
                currentObject = thisObjectName.substring(dotPos + 1);
                object = ObjectUtils.getObject(object, currentObject);
                thisProject = (Project) object;
            } else {
                thisProject = (Project) request.getAttribute(thisObjectName);
            }
        }
        // Deny if not found
        if (thisProject == null) {
            LOG.debug("Project is null");
            return false;
        }

        // Check this user's permissions
        User thisUser = null;
        // Check the portlet
        if (thisUser == null && renderRequest != null) {
            thisUser = PortalUtils.getUser(renderRequest);
        }
        // Check the session object
        if (thisUser == null) {
            thisUser = (User) session.getAttribute(Constants.SESSION_USER);
        }
        // Deny if not found
        if (thisUser == null) {
            return false;
        }

        // Multiple permissions to check
        boolean doCheck = true;
        String thisPermission = null;
        StringTokenizer st = new StringTokenizer(permission, ",");
        while (st.hasMoreTokens() || doCheck) {
            doCheck = false;
            if (st.hasMoreTokens()) {
                thisPermission = st.nextToken();
            } else {
                thisPermission = permission;
            }
            if (NONE.equals(includeIf)) {
                if (ProjectUtils.hasAccess(thisProject.getId(), thisUser, thisPermission)) {
                    return false;
                }
            } else if (ANY.equals(includeIf)) {
                if (ProjectUtils.hasAccess(thisProject.getId(), thisUser, thisPermission)) {
                    return true;
                }
            } else {
                if (!ProjectUtils.hasAccess(thisProject.getId(), thisUser, thisPermission)) {
                    return false;
                }
            }
        }
        // If the above didn't trigger, then go with the default
        if (NONE.equals(includeIf)) {
            return true;
        } else if (ANY.equals(includeIf)) {
            return false;
        } else {
            return true;
        }
    } catch (Exception e) {
        LOG.error("hasPermissionToAction", e);
        return false;
    }
}

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