Example usage for org.apache.commons.lang StringUtils trim

Introduction

In this page you can find the example usage for org.apache.commons.lang StringUtils trim.

Prototype

public static String trim(String str)

Source Link

Document

Removes control characters (char <= 32) from both ends of this String, handling null by returning null.

Usage

From source file:com.hangum.tadpole.engine.sql.parser.ddl.ParserDDL.java

/**
 * ddl parser/*from ww  w  . ja v a2 s. com*/
 * 
 * @param sql
 * @param queryInfoDTO
 * @return
 */
public QueryInfoDTO parseQuery(String sql, QueryInfoDTO queryInfoDTO) {
    sql = StringUtils.upperCase(StringUtils.trim(sql));

    for (DefineDDL ddl : DefineDDL.values()) {
        //         if(logger.isDebugEnabled()) logger.debug(ddl.getRegExp());

        Matcher matcher = Pattern.compile(ddl.getRegExp(), ParserDefine.PATTERN_FLAG).matcher(sql);
        if (matcher.find()) {
            //            if(logger.isDebugEnabled()) logger.debug("=> finding: " + ddl.getRegExp());
            queryInfoDTO.setQueryDDLType(ddl.getDdlType());
            queryInfoDTO.setQueryStatus(ddl.getDdlStatus());
            queryInfoDTO.setObjectName(getObjectName(matcher, sql));

            break;
        }
    }

    return queryInfoDTO;
}

From source file:com.github.dbourdette.otto.web.form.SourceForm.java

public void setName(String name) {
    this.name = StringUtils.trim(name);
}

From source file:com.hangum.tadpole.rdb.core.util.GenerateDDLScriptUtils.java

/**
 * get table script//from   ww w  .  j  a v  a2 s  . c o  m
 * 
 * @param userDB
 * @param tableDAO
 * @param showTableColumns
 * @return
 */
public static String genTableScript(UserDBDAO userDB, TableDAO tableDAO,
        List<TableColumnDAO> showTableColumns) {
    if (showTableColumns == null)
        return "";
    if (showTableColumns.isEmpty())
        return "";

    StringBuffer sbSQL = new StringBuffer();
    try {
        sbSQL.append("SELECT "); //$NON-NLS-1$
        for (int i = 0; i < showTableColumns.size(); i++) {
            TableColumnDAO dao = showTableColumns.get(i);
            sbSQL.append(StringUtils.trim(dao.getSysName()));

            //  ? ,  
            if (i < (showTableColumns.size() - 1))
                sbSQL.append(", "); //$NON-NLS-1$
            else
                sbSQL.append(" "); //$NON-NLS-1$
        }

        sbSQL.append(PublicTadpoleDefine.LINE_SEPARATOR + "FROM "); //$NON-NLS-1$ 
        sbSQL.append(SQLUtil.getTableName(userDB, tableDAO));
        sbSQL.append(PublicTadpoleDefine.SQL_DELIMITER);

    } catch (Exception e) {
        logger.error("Generate select statement", e);

        Status errStatus = new Status(IStatus.ERROR, Activator.PLUGIN_ID, e.getMessage(), e); //$NON-NLS-1$
        ExceptionDetailsErrorDialog.openError(null, Messages.get().Error,
                Messages.get().GenerateSQLSelectAction_0, errStatus); //$NON-NLS-1$
    }

    return sbSQL.toString();
}

From source file:de.snertlab.xdccBee.irc.DccMessageParser.java

public static DccPacket buildDccPacket(String sender, String dccMessage) {
    DccPacket dccPacket = new DccPacket();
    dccPacket.setSender(sender);/*  w w  w  . j  a v a2 s.com*/

    String s = cleanMessage(dccMessage);
    Matcher m = DCC_MESSAGE_PATTER.matcher(s);
    if (m.find()) {
        dccPacket.setPacketNr(Integer.parseInt(StringUtils.trim(m.group(1))));
        dccPacket.setSize(StringUtils.trim(m.group(2)));
        String packetName = m.group(3);
        packetName = StringUtils.trim(packetName);
        dccPacket.setName(packetName);
    }
    return dccPacket;
}

From source file:com.qualitesys.sonarqcr4pblplugin.pbl.PblPackage.java

public PblPackage(String key) {
    super();
    setKey(StringUtils.defaultIfEmpty(StringUtils.trim(key), DEFAULT_PACKAGE_NAME));
}

From source file:ei.ne.ke.cassandra.cql3.template.Term.java

/**
 *
 *
 * @param value// w  w  w .  ja  va2 s.c o m
 */
public Term(String value) {
    String trimmedValue = StringUtils.trim(value);
    Preconditions.checkArgument(PATTERN.matcher(trimmedValue).matches(), "Value must match pattern " + PATTERN);
    this.value = trimmedValue;
}

From source file:com.hangum.tadpole.engine.sql.parser.UpdateDeleteParser.java

/**
 * ddl parser/* ww  w  .j a  v  a 2 s.  co m*/
 * 
 * @param sql
 * @param queryInfoDTO
 * @return
 */
public QueryDMLInfoDTO parseQuery(String sql, QueryDMLInfoDTO queryInfoDTO) {
    sql = StringUtils.upperCase(StringUtils.trim(sql));

    for (TABLE_PARSER ddl : TABLE_PARSER.values()) {
        //         if(logger.isDebugEnabled()) logger.debug(ddl.getRegExp());

        Matcher matcher = Pattern.compile(ddl.getRegExp(), ParserDefine.PATTERN_FLAG).matcher(sql);
        if (matcher.find()) {
            //            if(logger.isDebugEnabled()) logger.debug("=> finding: " + ddl.getRegExp());
            queryInfoDTO.setDmlType(ddl.getDmlType());
            queryInfoDTO.setObjectName(getObjectName(matcher, sql));

            break;
        }
    }

    return queryInfoDTO;
}

From source file:com.alibaba.cobar.client.router.rules.AbstractEntityTypeRule.java

public AbstractEntityTypeRule(String pattern, String action) {
    Validate.notEmpty(StringUtils.trim(pattern));
    Validate.notEmpty(StringUtils.trim(action));

    this.typePatten = pattern;
    this.action = action;
}

From source file:com.taobao.tdhs.jdbc.util.StringUtil.java

public static String escapeField(String field) {
    field = StringUtils.trim(field);
    if (StringUtils.startsWith(field, VALUE_ESCAPE_QUOTATION_1)
            || StringUtils.endsWith(field, VALUE_ESCAPE_QUOTATION_1)
            || StringUtils.startsWith(field, VALUE_ESCAPE_QUOTATION_2)
            || StringUtils.endsWith(field, VALUE_ESCAPE_QUOTATION_2)) {
        return null;
    }//from www.  j  a  va  2  s .  com

    if (StringUtils.startsWith(field, FIELD_ESCAPE_QUOTATION)
            && !StringUtils.endsWith(field, FIELD_ESCAPE_QUOTATION)) {
        return null;
    }

    if (!StringUtils.startsWith(field, FIELD_ESCAPE_QUOTATION)
            && StringUtils.endsWith(field, FIELD_ESCAPE_QUOTATION)) {
        return null;
    }

    if (StringUtils.startsWith(field, FIELD_ESCAPE_QUOTATION)
            && StringUtils.endsWith(field, FIELD_ESCAPE_QUOTATION)) {
        if (field.length() > 1)
            return field.substring(1, field.length() - 1);
        else
            return null;
    }

    return field;
}

From source file:ei.ne.ke.cassandra.cql3.template.Identifier.java

/**
 *
 *
 * @param value/*from  w ww.ja v  a2 s  . c om*/
 */
public Identifier(String value) {
    String trimmedValue = StringUtils.trim(value);
    Preconditions.checkArgument(PATTERN.matcher(trimmedValue).matches(), "Value must match pattern " + PATTERN);
    this.value = trimmedValue;
}