Example usage for java.util Collections unmodifiableList

List of usage examples for java.util Collections unmodifiableList

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Introduction

In this page you can find the example usage for java.util Collections unmodifiableList.

Prototype

public static <T> List<T> unmodifiableList(List<? extends T> list)

Source Link

Document

Returns an unmodifiable view of the specified list.

Usage

From source file:MainClass.java

public List getFoods() {
    return Collections.unmodifiableList(foods);
}

From source file:com.cloudyle.paasplus.petclinic.persistence.entities.nosql.Owner.java

public List<Pet> getPets() {
    List<Pet> sortedPets = new ArrayList<Pet>(getPetsInternal());
    return Collections.unmodifiableList(sortedPets);
}

From source file:org.shaigor.rest.retro.service.impl.WordServiceImpl.java

/**
 * Reads the content of the file on start-up using the path property 'path'
 * and the charset 'charset' property provided 
 * through resource injection/*  w  w w.ja  v  a  2  s.c o  m*/
 */
@PostConstruct
public void init() {
    log.info("The dictionary file {} is in {} charset", charset, path);
    BufferedReader br = null;
    List<String> fileContent = new ArrayList<String>();

    try {
        br = new BufferedReader(new InputStreamReader(new FileInputStream(path), charset));
        String strLine;

        while ((strLine = br.readLine()) != null) {
            fileContent.add(strLine);
        }
    } catch (Exception e) {
        log.error("Could not read from file", e);
    } finally {
        if (br != null) {
            try {
                br.close();
            } catch (IOException e) {
                log.error("Could not close the file", e);
            }
        }
    }
    words = Collections.unmodifiableList(fileContent);
    log.info("The dictionary file {} loaded with {} entries", path, words.size());
}

From source file:net.dv8tion.jda.core.entities.impl.MemberImpl.java

@Override
public List<Permission> getPermissions(Channel channel) {
    if (!guild.equals(channel.getGuild()))
        throw new IllegalArgumentException("Provided channel is not in the same guild as this member!");

    return Collections
            .unmodifiableList(Permission.getPermissions(PermissionUtil.getEffectivePermission(channel, this)));
}

From source file:com.vmware.identity.openidconnect.protocol.JWTToken.java

protected JWTToken(TokenClass tokenClass, SignedJWT signedJwt) throws ParseException {
    Validate.notNull(tokenClass, "tokenClass");
    Validate.notNull(signedJwt, "signedJwt");

    this.tokenClass = tokenClass;

    JWTClaimsSet claims = JWTUtils.getClaimsSet(signedJwt);

    String tokenClassStringClaim = JWTUtils.getString(claims, this.tokenClass, "token_class");
    TokenClass tokenClassClaim;//ww  w  .ja va  2 s .  co m
    try {
        tokenClassClaim = TokenClass.parse(tokenClassStringClaim);
    } catch (ParseException e) {
        throw new ParseException(this.tokenClass.getValue() + " has invalid token_class claim", e);
    }
    if (tokenClassClaim != this.tokenClass) {
        throw new ParseException(this.tokenClass.getValue() + " has incorrect token_class claim");
    }

    String tokenTypeString = JWTUtils.getString(claims, this.tokenClass, "token_type");
    try {
        this.tokenType = TokenType.parse(tokenTypeString);
    } catch (ParseException e) {
        throw new ParseException(this.tokenClass.getValue() + " has invalid token_type claim", e);
    }

    this.jwtId = new JWTID(JWTUtils.getString(claims, this.tokenClass, "jti"));
    this.issuer = new Issuer(JWTUtils.getString(claims, this.tokenClass, "iss"));
    this.subject = new Subject(JWTUtils.getString(claims, this.tokenClass, "sub"));
    this.audience = Collections
            .unmodifiableList(Arrays.asList(JWTUtils.getStringArray(claims, this.tokenClass, "aud")));
    this.issueTime = JWTUtils.getIssueTime(claims, this.tokenClass);

    if (this.audience.isEmpty()) {
        throw new ParseException(this.tokenClass.getValue() + " aud must be non-empty");
    }
}

From source file:de.mirkosertic.desktopsearch.QueryTokenizer.java

public List<String> getNotRequiredTerms() {
    return Collections.unmodifiableList(notRequiredTerms);
}

From source file:com.ksc.http.IdleConnectionReaper.java

@SdkTestInternalApi
public static synchronized List<HttpClientConnectionManager> getRegisteredConnectionManagers() {
    return Collections.unmodifiableList(connectionManagers);
}

From source file:com.anrisoftware.prefdialog.miscswing.editcontextmenu.EditContextMenu.java

@Inject
void setOpenContextMenu(OpenContextMenu menu) {
    List<ContextMenuAction> actions = new ArrayList<ContextMenuAction>();
    actions.add(copyAction);//from   w  w  w.j  a  v a 2  s .c  o m
    actions.add(cutAction);
    actions.add(pasteAction);
    actions.add(selectAllAction);
    actions.add(deleteAction);
    this.actionsList = Collections.unmodifiableList(actions);
    menu.setActions(actionsList);
    this.openContextMenu = menu;
}

From source file:com.sysunite.weaver.nifi.GetXMLNodes.java

@Override
protected void init(final ProcessorInitializationContext context) {
    final List<PropertyDescriptor> descriptors = new ArrayList<PropertyDescriptor>();
    descriptors.add(PROP_XPATH);/*from   www.j ava  2 s  . co m*/
    this.descriptors = Collections.unmodifiableList(descriptors);

    final Set<Relationship> relationships = new HashSet<Relationship>();
    relationships.add(MY_RELATIONSHIP);
    this.relationships = Collections.unmodifiableSet(relationships);
}

From source file:com.clustercontrol.selfcheck.monitor.TableSizeMonitor.java

/**
 * ???/*  w  ww  .ja va2 s. c o m*/
 */
@Override
public void execute() {
    if (!HinemosPropertyUtil.getHinemosPropertyBool("selfcheck.monitoring.table.size", true)) {
        m_log.debug("skip");
        return;
    }

    String tableSizeRaw = HinemosPropertyUtil.getHinemosPropertyStr("selfcheck.monitoring.table.size.list",
            "log.cc_event_log:20480:MBYTE,log.cc_collect_data_raw:20480:MBYTE,log.cc_collect_data_string:40960:MBYTE,log.cc_job_session:100000:COUNT");
    List<TableSizeConfig> tableSizes = new ArrayList<TableSizeConfig>();
    for (String tableSize : tableSizeRaw.split(",")) {
        String[] pair = tableSize.split(":");
        if (pair.length == 3) {
            ThresholdType type;
            try {
                type = ThresholdType.valueOf(pair[2]);
            } catch (IllegalArgumentException e) {
                m_log.warn("table size monitoring - invalid type, set [MBYTE|COUNT]. : " + tableSize);
                continue;
            }
            tableSizes.add(new TableSizeConfig(pair[0], type, Long.parseLong(pair[1])));
        }
    }
    List<TableSizeConfig> tableList = Collections.unmodifiableList(tableSizes);

    for (TableSizeConfig config : tableList) {
        String tableName = config.tableName;
        long threshold = config.threshold;
        ThresholdType thresholdType = config.thresdholdType;

        String subKey = tableName;

        /**  */
        JpaTransactionManager tm = null;

        long size = -1;
        long thresholdOrig = threshold;
        long physicalSize = -1;
        double physicalSizeMByte = -1.0;
        long count = -1;

        long sizeThresdhold = threshold;

        boolean warn = true;

        /** ? */
        m_log.debug("monitoring table size. (tableName=" + tableName + ", threshold=" + threshold + " ["
                + getThresholdUnit(thresholdType) + "])");

        try {
            // ?JNDI????????????????
            tm = new JpaTransactionManager();
            tm.begin();

            // ??
            switch (thresholdType) {
            case MBYTE:
                // convert MByte to byte
                sizeThresdhold = threshold * 1024 * 1024;
                size = getTableSize(tableName);
                break;
            case COUNT:
                sizeThresdhold = threshold;
                size = getTableCount(tableName);
                break;
            default:
                m_log.info("monitoring type is invalid. (type = " + thresholdType + ")");
            }

            if (size == -1) {
                if (m_log.isInfoEnabled()) {
                    m_log.info("skipped monitoring table. (tableName=" + tableName + ", threshold="
                            + thresholdOrig + " [" + getThresholdUnit(thresholdType) + "])");
                }
            } else if (size <= sizeThresdhold) {
                if (m_log.isDebugEnabled()) {
                    m_log.debug("table's size is low. (tableName=" + tableName + ", size=" + size
                            + ", threshold=" + thresholdOrig + " [" + getThresholdUnit(thresholdType) + "])");
                }

                warn = false;
            }
        } catch (Exception e) {
            if (tm != null)
                tm.rollback();
            m_log.warn("monitoring log table failure. (tableName=" + tableName + ", threshold=" + threshold
                    + " [" + getThresholdUnit(thresholdType) + "])", e);
        } finally {
            if (tm != null) {
                tm.close();
            }
        }

        if (warn) {
            m_log.info("log table's size is too high. (tableName=" + tableName + ", size=" + size
                    + ", threshold=" + thresholdOrig + " " + getThresholdUnit(thresholdType) + ")");
        }
        if (!isNotify(subKey, warn)) {
            return;
        }
        switch (thresholdType) {
        case MBYTE:
            physicalSize = size;
            count = getTableCount(tableName);
            break;
        case COUNT:
            physicalSize = getTableSize(tableName);
            count = size;
            break;
        default:
            m_log.info("monitoring type is invalid. (type=" + thresholdType + ")");
        }
        physicalSizeMByte = physicalSize / 1024.0 / 1024.0;

        String[] msgAttr1 = { tableName, String.format("%.2f", physicalSizeMByte), Long.toString(count),
                Long.toString(thresholdOrig), getThresholdUnit(thresholdType) };
        AplLogger.put(PriorityConstant.TYPE_WARNING, PLUGIN_ID, MessageConstant.MESSAGE_SYS_006_SYS_SFC,
                msgAttr1,
                "stored data (" + tableName + ") is too large (" + String.format("%.2f", physicalSizeMByte)
                        + " [mbyte], " + count + " [rows(statistics)] > threshold " + thresholdOrig + " "
                        + getThresholdUnit(thresholdType) + ").");
    }

    return;
}