Example usage for java.lang String compareTo

Introduction

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

Prototype

public int compareTo(String anotherString) 

Source Link

Document

Compares two strings lexicographically.

Usage

From source file:technology.tikal.gae.system.service.imp.SystemAccountServiceImp.java

@Override
@RequestMapping(value = "/{user}", method = RequestMethod.POST)
public void updateSystemAccount(@PathVariable String user, @Valid @RequestBody final SystemUser systemUser,
        final BindingResult result) {
    if (result.hasErrors()) {
        throw new NotValidException(result);
    }/*from  ww w  . jav  a2 s. c om*/
    if (systemUser.getUsername() != null && user.compareTo(systemUser.getUsername()) != 0) {
        throw new MessageSourceResolvableException(new DefaultMessageSourceResolvable(
                new String[] { "NotSame.SystemAccountServiceImp.updateSystemAccount" },
                new String[] { systemUser.getUsername(), user },
                "Body username dont correspond to path username"));
    } else {
        SystemUser account = systemUserDao.consultar(user);
        account.update(systemUser);
        systemUserDao.guardar(account);
    }
}

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From source file:ca.uqac.info.trace.generation.PetriNetGenerator.java

/**
 * Defines the Petri net from a structured string.
 * The string itself is just a succession of "words" separated
 * by whitespace with the following structure:
 * <dl>//from ww w .jav a2s  .  co  m
 * <dt><tt>T label<sub>1</sub> label<sub>2</sub></tt></dt>
 * <dd>Defines an arrow from a transition named label<sub>1</sub> to a
 * place named label<sub>2</sub></dd>
 * <dt><tt>P label<sub>1</sub> label<sub>2</sub></tt></dt>
 * <dd>Defines an arrow from a place named label<sub>1</sub> to a
 * transition named label<sub>2</sub></dd>
 * <dt><tt>M label<sub>1</sub> x</tt></dt>
 * <dd>Defines an initial marking by putting <i>x</i> tokens into
 * a place named label<sub>1</sub></dd>
 * </dl>
 * For example, Petri net <i>N</i> shown on
 * <a href="http://en.wikipedia.org/wiki/Petri_net">Wikipedia's entry</a>
 * would be represented as:
 * <pre>
 * T T1 p1
 * P p1 T2
 * T T2 p2
 * P p2 T3
 * M p1 0
 * M p2 0
 * </pre>
 * Carriage returns are optional, the whole text could have been
 * put on a single line. The order in which lines are input does not
 * matter: transitions and places are created the first time their
 * label is seen by the parser.
 * <p>
 * <em>Caveat emptor</em>: the parser assumes the string is well-formed
 * but does not check it. A malformed string will likely cause a runtime
 * error of some kind.
 * @param s The structured string
 */
protected void parseFromString(String s) throws java.text.ParseException {
    String[] elements = s.split("\\s+");
    int i = 0;
    while (i < elements.length) {
        String word = elements[i];
        if (word.compareTo("P") == 0) {
            // Definition of a place -> transition arrow
            assert i + 2 < elements.length;
            String place_label = elements[i + 1];
            String trans_label = elements[i + 2];
            Place p = getAddPlace(new Place(place_label));
            Transition t = getAddTransition(new Transition(trans_label));
            p.addOutgoingTransition(t);
            t.addIncomingPlace(p);
            i += 3;
        } else if (word.compareTo("T") == 0) {
            // Definition of a transition -> place arrow
            assert i + 2 < elements.length;
            String place_label = elements[i + 2];
            String trans_label = elements[i + 1];
            Place p = getAddPlace(new Place(place_label));
            Transition t = getAddTransition(new Transition(trans_label));
            p.addIncomingTransition(t);
            t.addOutgoingPlace(p);
            i += 3;
        } else if (word.compareTo("M") == 0) {
            // Definition of an initial marking
            assert i + 2 < elements.length;
            String place_label = elements[i + 1];
            int value = Integer.parseInt(elements[i + 2]);
            Place p = getAddPlace(new Place(place_label));
            p.setMarking(value);
            i += 3;
        } else {
            throw new java.text.ParseException("Unknown word " + word, i);
        }
    }
}

---

From source file:eu.stratosphere.pact.test.util.TestBase.java

/**
 * Compares the expectedResultString and the file(s) in the HDFS linewise.
 * Both results (expected and computed) are held in memory. Hence, this
 * method should not be used to compare large results.
 * /*from ww w .j a  va2 s. co  m*/
 * @param expectedResult
 * @param hdfsPath
 */
protected void compareResultsByLinesInMemory(String expectedResultStr, String resultPath) throws Exception {

    Comparator<String> defaultStrComp = new Comparator<String>() {
        @Override
        public int compare(String arg0, String arg1) {
            return arg0.compareTo(arg1);
        }
    };

    this.compareResultsByLinesInMemory(expectedResultStr, resultPath, defaultStrComp);
}

---

From source file:com.clevertrail.mobile.Database_SavedTrails.java

public String getJSONString() {
    String[] columns = new String[] { "json" };
    Cursor cursor = sqLiteDatabase.query(MYDATABASE_TABLE, columns, null, null, null, null, null);

    cursor.moveToFirst();//w w w .  j a  v  a2 s  . c  o m
    int index_JSON = cursor.getColumnIndex("json");

    //we will create a simple return value of the format:
    //"[trail1JSON, trail2JSON, ...]"
    String sReturn = "[";
    while (!cursor.isAfterLast()) {
        String sTrailJSON = cursor.getString(index_JSON);
        sReturn = sReturn.concat(sTrailJSON);
        cursor.moveToNext();
        if (!cursor.isAfterLast()) {
            if (sTrailJSON.compareTo("") != 0)
                sReturn = sReturn.concat(",");
        } else {
            break;
        }
    }
    sReturn = sReturn.concat("]");

    return sReturn;
}

---

From source file:com.prowidesoftware.swift.model.SwiftBlock2.java

/**
 * Sets the block name. Will cause an exception unless setting block number to "2".
 * @param blockName the block name to set
 * @throws IllegalArgumentException if parameter blockName is not the string "2"
 * @since 5.0/*  w  w  w  .  jav a  2s  .  c om*/
 */
protected void setBlockName(final String blockName) {
    // sanity check
    Validate.notNull(blockName, "parameter 'blockName' cannot be null");
    Validate.isTrue(blockName.compareTo("2") == 0, "blockName must be string '2'");
}

---

From source file:com.pactera.edg.am.metamanager.extractor.dao.impl.DBDictionaryDaoImpl.java

public Map<String, List<Map<String, String>>> getColInfoFromMM(List<String> sqlTables) {
    // ?,//ww  w  . j a  v  a2 s.  c o m
    if (sqlTables == null || sqlTables.size() == 0) {
        return Collections.emptyMap();
    }

    if (!modelHasCheck) {
        // ?
        hasColumnId = checkModel();
        modelHasCheck = true;
    }
    if (!hasColumnId) {
        // columnId,???,!!
        return Collections.emptyMap();
    }

    columnSql = GenSqlUtil.getSql("QUERY_DICTIONARY_COLUMN");
    columnSql = columnSql.replaceAll("#COLUMNPOSITION#", columnPosition);
    // ??
    Collections.sort(sqlTables, new Comparator<String>() {

        public int compare(String o1, String o2) {
            return o1.compareTo(o2);
        }
    });

    // ????,???:schema.table <schema,Set<table>>
    Set<String> schemaTables = verifyTables(sqlTables);
    if (schemaTables.size() == 0) {
        return Collections.emptyMap();
    }

    // ??
    Map<String, List<Map<String, String>>> returnColumns = new HashMap<String, List<Map<String, String>>>();

    // ?SCHEMACODE???

    for (Iterator<String> schemaTableNames = schemaTables.iterator(); schemaTableNames.hasNext();) {
        String schemaTableName = schemaTableNames.next();
        if (schemaTablesCache.containsKey(schemaTableName)) {
            // ,?
            if (schemaTablesCache.get(schemaTableName) == null) {
                // null,?,?
                continue;
            }
            returnColumns.put(schemaTableName, schemaTablesCache.get(schemaTableName));
        } else {
            getTable(schemaTableName, returnColumns);
        }

    }

    if (returnColumns.size() > 0) {
        log.info("???:");
    }
    for (Iterator<String> iter = returnColumns.keySet().iterator(); iter.hasNext();) {
        log.info(iter.next());
    }
    return returnColumns;
}

---

From source file:uk.org.taverna.platform.report.Invocation.java

@Override
public int compareTo(Invocation o) {
    String id = getId();
    String otherId = o.getId();/*from   w ww.j  a v  a  2s  .  c  o  m*/
    if (id.length() == otherId.length())
        return id.compareTo(otherId);
    // Make "invoc5" be sorted before "invoc49"
    return id.length() - otherId.length();
}

---

From source file:WebCrawler.java

public void actionPerformed(ActionEvent event) {
    String command = event.getActionCommand();

    if (command.compareTo(SEARCH) == 0) {
        setStatus("searching...");

        // launch a thread to do the search
        if (searchThread == null) {
            searchThread = new Thread(this);
        }/*ww  w  .j av a  2 s.co m*/
        searchThread.start();
    } else if (command.compareTo(STOP) == 0) {
        stop();
    }
}

---

From source file:com.fratello.longevity.smooth.object.SpecialFile.java

private boolean testFilterProperty_Hash(SpecialFile other) {
    String srcHashAlgo = this.filter.getHashString();
    String[] possibilties = new String[] { "MD5", "SHA-1", "SHA-256", "SHA-512" };
    boolean goodToContinue = false;
    for (String s : possibilties)
        if (s.compareTo(srcHashAlgo) == 0) {
            goodToContinue = true;/* ww w.j a  v a 2  s. c o  m*/
            break;
        }
    if (!goodToContinue)
        return false;
    try {
        MessageDigest md1 = MessageDigest.getInstance(srcHashAlgo);
        MessageDigest md2 = MessageDigest.getInstance(srcHashAlgo);
        if (!Arrays.equals(md1.digest(Files.readAllBytes(this.PATH)),
                md2.digest(Files.readAllBytes(other.PATH)))) {
            return false;
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
    return true;
}

---

From source file:gda.device.enumpositioner.EpicsValve.java

@Override
public void configure() {
    if (!configured) {
        try {/*from   ww w.  j a v a 2  s  .c om*/

            // remove any final :
            if (templateName.endsWith(":")) {
                templateName = templateName.substring(0, templateName.lastIndexOf(":"));
            }

            // create channel
            currentPositionChnl = controller.createChannel(templateName + ":CON.VAL");
            currentStatusChnl = controller.createChannel(templateName + ":STA.VAL");

            // create required channel monitors
            controller.setMonitor(currentStatusChnl, this, EpicsController.MonitorType.STS);

            // loop over the pv's in the record
            for (int i = 0; i < 3; i++) {
                Channel thisStringChannel = controller
                        .createChannel(templateName + ":CON." + EpicsEnumConstants.CHANNEL_NAMES[i]);
                String positionName = controller.cagetString(thisStringChannel);
                thisStringChannel.destroy();

                // if the string is not "" then save it to the array
                if (positionName.compareTo("") != 0) {
                    super.positions.add(positionName);
                }
            }
        } catch (Exception e) {
            logger.error("Error while trying to configure: " + getName() + " : " + e.getMessage());
        }
        configured = true;
    }
}

---

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