Example usage for java.util StringTokenizer StringTokenizer

Introduction

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

Prototype

public StringTokenizer(String str, String delim)

Source Link

Document

Constructs a string tokenizer for the specified string.

Usage

From source file:com.blackducksoftware.integration.hub.detect.util.filter.DetectOverrideableFilter.java

private Set<String> createSetFromString(final String s) {
    final Set<String> set = new HashSet<>();
    final StringTokenizer stringTokenizer = new StringTokenizer(StringUtils.trimToEmpty(s), ",");
    while (stringTokenizer.hasMoreTokens()) {
        set.add(StringUtils.trimToEmpty(stringTokenizer.nextToken()));
    }// w  ww. j  ava2 s . co m
    return set;
}

From source file:StringUtils.java

public static String[] tokenizeToStringArray(String str, String delimiters, boolean trimTokens,
        boolean ignoreEmptyTokens) {

    StringTokenizer st = new StringTokenizer(str, delimiters);
    List tokens = new ArrayList();
    while (st.hasMoreTokens()) {
        String token = st.nextToken();
        if (trimTokens) {
            token = token.trim();/*  w w  w  .  j a  v a 2s  . c  o m*/
        }
        if (!ignoreEmptyTokens || token.length() > 0) {
            tokens.add(token);
        }
    }
    return toStringArray(tokens);
}

From source file:com.flipkart.poseidon.handlers.http.utils.StringUtils.java

/**
 * Gets the query parameters from the URL
 * @param httpUrl The URL from which query params have to be extracted
 * @return /*from w  w  w .  j  a va 2 s.c  om*/
 */
public static Map<String, String> getQueryParams(String httpUrl) {
    Map<String, String> params = new HashMap<String, String>();
    if (httpUrl == null) {
        return params;
    }

    URL url = null;
    try {
        url = new URL(httpUrl);
    } catch (MalformedURLException e) {
        throw new RuntimeException(e);
    }

    String query = url.getQuery();
    if (query == null) {
        return params;
    }

    StringTokenizer tokenizer = new StringTokenizer(query, "&");
    while (tokenizer.hasMoreTokens()) {
        String token = tokenizer.nextToken();
        int index = token.indexOf("=");
        params.put(token.substring(0, index).trim(), token.substring(index + 1).trim());
    }

    return params;
}

From source file:com.glaf.base.tag.PermissionTag.java

public int doStartTag() {
    String userId = RequestUtils.getActorId((HttpServletRequest) super.pageContext.getRequest());
    AuthorizeBean bean = new AuthorizeBean();
    SysUser user = bean.getUser(userId);
    boolean hasPermission = false;
    StringTokenizer token = new StringTokenizer(key, ",");
    Collection<String> roleIds = new java.util.ArrayList<String>();
    Collection<String> permissions = new java.util.ArrayList<String>();
    if (user != null) {
        if (user.isSystemAdmin()) {
            return 1;
        }//  ww  w. j av  a 2s  . co m
        Set<SysDeptRole> roles = user.getRoles();
        if (roles != null && !roles.isEmpty()) {
            for (SysDeptRole dr : roles) {
                if (dr.getRole() != null) {
                    roleIds.add(dr.getRole().getCode());
                }
            }
        }
    }

    logger.debug("roleIds:" + roleIds);
    logger.debug("permissions:" + permissions);
    logger.debug("key:" + key);

    if (operator != null) {
        if ((operator.equals("||") || operator.equals("or"))) {
            while (token.hasMoreTokens()) {
                String permKey = token.nextToken();
                if (roleIds != null && permissions != null) {
                    if (permissions.contains(permKey) || roleIds.contains(permKey)) {
                        hasPermission = true;
                    }
                }
            }
        }
    } else {
        if (roleIds != null && permissions != null) {
            while (token.hasMoreTokens()) {
                String permKey = token.nextToken();
                if (permissions.contains(permKey) || roleIds.contains(permKey)) {
                    hasPermission = true;
                }
            }
        }
    }
    return hasPermission ? 1 : 0;
}

From source file:com.canoo.webtest.plugins.emailtest.EmailMessageStructureFilter.java

private void prepareHeaders() {
    final StringTokenizer tokens = new StringTokenizer(getHeaders(), " ,");
    fTokenizedHeaders = new String[tokens.countTokens()];
    for (int i = 0; i < fTokenizedHeaders.length; i++) {
        fTokenizedHeaders[i] = tokens.nextToken();
    }/* w  w w.  j av  a 2 s  .  c  o m*/
}

From source file:de.innovationgate.webgate.api.jdbc.custom.KeyMap.java

/**
 * @param key//w w w . ja v  a2 s .co m
 */
public KeyMap(JDBCSource jdbcSource, String key, String folder) throws ParseException {
    super();
    List keyColumns = (List) jdbcSource.getTables().get(folder);
    if (keyColumns == null) {
        throw new IllegalArgumentException("Table " + folder + " does not exist or has no primary key");
    }
    StringTokenizer tokens = new StringTokenizer(key, "--");
    int idx = 0;
    while (tokens.hasMoreTokens()) {
        String token = tokens.nextToken();
        char dataType = token.charAt(0);
        String valueStr = token.substring(1);
        Object value = null;
        if (dataType == '#') {
            value = NUMBER_FORMATTER.parse(WGUtils.strReplace(valueStr, "D", ".", true));
        } else if (dataType == '*') {
            value = Timestamp.valueOf(valueStr);
        } else {
            value = valueStr;
        }
        put(keyColumns.get(idx), value);
        idx++;
    }

}

From source file:com.chinamobile.bcbsp.examples.simrank.SRRecordParse.java

/**
 * This method is used to parse a record and obtain VertexID .
 * @param key The key of the vertex record
 * @return the vertex id//from   w ww.jav  a  2 s. co m
 */
public Text getVertexID(Text key) {
    try {
        StringTokenizer str = new StringTokenizer(key.toString(), ":");
        if (str.countTokens() != 3) {
            return null;
        }
        return new Text(str.nextToken());
    } catch (Exception e) {
        return null;
    }
}

From source file:de.erdesignerng.dialect.GenericDataTypeImpl.java

protected GenericDataTypeImpl(String aName, String aDefinition, int... aJdbcType) {
    name = aName;//  w w w. j ava2s  . co  m
    definition = aDefinition;
    jdbcType = aJdbcType;

    for (StringTokenizer theST = new StringTokenizer(aDefinition.trim(), ","); theST.hasMoreTokens();) {
        String theToken = theST.nextToken().trim();

        // Bug Fixing 2876916 [ERDesignerNG] Reverse-Eng. PgSQL VARCHAR
        // max-length wrong
        // to also match optional tokens
        theToken = theToken.replace("[", "").replace("]", "");

        if (SIZE_TOKEN.equals(theToken)) {
            supportsSize = true;
        } else {
            if (FRACTION_TOKEN.equals(theToken)) {
                supportsFraction = true;
            } else {
                if (SCALE_TOKEN.equals(theToken)) {
                    supportsScale = true;
                } else {
                    if (EXTRA_TOKEN.equals(theToken)) {
                        supportsExtra = true;
                    } else {
                        throw new IllegalArgumentException("Invalid Token : " + theToken);
                    }
                }
            }
        }
    }
}

From source file:com.qframework.core.ItemFactory.java

LayoutItem createItem(String type, LayoutItem item) {
    try {/*from w  w w .java2  s  . c om*/
        StringTokenizer tok = new StringTokenizer(type, ".");
        String imageset = tok.nextToken();
        //String imagetype = tok.nextToken();
        GameonModel model = mModels.get(imageset);
        if (model == null) {
            return null;
        }
        int imageid = -1;
        if (tok.hasMoreTokens())
            imageid = Integer.parseInt(tok.nextToken());

        return createItemFromModel(model, imageid, item);

    } catch (NoSuchElementException e) {
        return null;
    }

}

From source file:com.chinamobile.bcbsp.ml.RecordParseML.java

/**
 * This method is used to parse a record and obtain VertexID .
 * @param key The key of the vertex record
 * @return the vertex id/*w  w  w . j a  v  a2 s.c  o  m*/
 */
@Override
public Text getVertexID(Text key) {
    try {
        StringTokenizer str = new StringTokenizer(key.toString(), Constants.SPLIT_FLAG);
        if (str.countTokens() < 1) {
            return null;
        }
        return new Text(str.nextToken());
    } catch (Exception e) {
        return null;
    }
}