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

Introduction

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

Prototype

public static String repeat(String str, String separator, int repeat) 

Source Link

Document

Repeat a String repeat times to form a new String, with a String separator injected each time.

Usage

From source file:com.dilipkumarg.qb.InsertQueryBuilder.java

private String buildPlaceHolders(int size) {
    return StringUtils.repeat(PLACE_HOLDER, SEPARATOR, size);
}

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From source file:io.cloudslang.engine.queue.repositories.ExecutionQueueRepositoryImpl.java

@Override
public List<ExecutionMessage> pollRecovery(String workerId, int maxSize, ExecStatus... statuses) {

    pollForRecoveryJDBCTemplate.setMaxRows(maxSize);
    pollForRecoveryJDBCTemplate.setFetchSize(maxSize);

    // prepare the sql statement
    String sqlStatPrvTable = QUERY_WORKER_RECOVERY_SQL.replaceAll(":status",
            StringUtils.repeat("?", ",", statuses.length));

    String sqlStatActiveTable = QUERY_WORKER_RECOVERY_SQL.replaceAll(":status",
            StringUtils.repeat("?", ",", statuses.length));

    // prepare the argument
    java.lang.Object[] values;// w ww.j a  v a 2  s.c  o m
    values = new Object[statuses.length + 1];
    values[0] = workerId;
    int i = 1;

    for (ExecStatus status : statuses) {
        values[i++] = status.getNumber();
    }

    List<ExecutionMessage> resultPrvTable = doSelectWithTemplate(pollForRecoveryJDBCTemplate, sqlStatPrvTable,
            new ExecutionMessageRowMapper(), values);

    List<ExecutionMessage> resultActiveTable = doSelectWithTemplate(pollForRecoveryJDBCTemplate,
            sqlStatActiveTable, new ExecutionMessageRowMapper(), values);

    Map<Long, ExecutionMessage> resultAsMap = new HashMap<>();
    for (ExecutionMessage executionMessage : resultPrvTable) { //remove duplications
        resultAsMap.put(executionMessage.getExecStateId(), executionMessage);
    }
    for (ExecutionMessage executionMessage : resultActiveTable) { //remove duplications
        resultAsMap.put(executionMessage.getExecStateId(), executionMessage);
    }
    return new ArrayList<>(resultAsMap.values());
}

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From source file:io.cloudslang.engine.queue.repositories.ExecutionQueueRepositoryImpl.java

@Override
public List<ExecutionMessage> poll(String workerId, int maxSize, ExecStatus... statuses) {

    pollJDBCTemplate.setMaxRows(maxSize);
    pollJDBCTemplate.setFetchSize(maxSize);

    // prepare the sql statement
    String sqlStat = QUERY_WORKER_SQL.replaceAll(":status", StringUtils.repeat("?", ",", statuses.length));

    // prepare the argument
    java.lang.Object[] values;//from   w w  w.  j  a v  a2 s  .com
    values = new Object[statuses.length + 1];
    values[0] = workerId;
    int i = 1;

    for (ExecStatus status : statuses) {
        values[i++] = status.getNumber();
    }

    return doSelectWithTemplate(pollJDBCTemplate, sqlStat, new ExecutionMessageRowMapper(), values);
}

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From source file:io.cloudslang.engine.queue.repositories.ExecutionQueueRepositoryImpl.java

@Override
public void deleteFinishedSteps(Set<Long> ids) {
    if (ids == null || ids.size() == 0)
        return;/*from  w  ww  .j a v a2 s  .co m*/

    // Access STATES first and then QUEUES - same order as ExecutionQueueService#enqueue (prevents deadlocks on MSSQL)
    String query = QUERY_DELETE_FINISHED_STEPS_FROM_STATES.replaceAll(":ids",
            StringUtils.repeat("?", ",", ids.size()));

    Object[] args = ids.toArray(new Object[ids.size()]);
    logSQL(query, args);

    int deletedRows = deleteFinishedStepsJDBCTemplate.update(query, args); //MUST NOT set here maxRows!!!! It must delete all without limit!!!

    if (logger.isDebugEnabled()) {
        logger.debug("Deleted " + deletedRows + " rows of finished steps from OO_EXECUTION_STATES table.");
    }

    query = QUERY_DELETE_FINISHED_STEPS_FROM_QUEUES.replaceAll(":ids",
            StringUtils.repeat("?", ",", ids.size()));
    logSQL(query, args);

    deletedRows = deleteFinishedStepsJDBCTemplate.update(query, args); //MUST NOT set here maxRows!!!! It must delete all without limit!!!

    if (logger.isDebugEnabled()) {
        logger.debug("Deleted " + deletedRows + " rows of finished steps from OO_EXECUTION_QUEUES table.");
    }
}

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From source file:com.agiletec.plugins.jpcrowdsourcing.aps.system.services.ideainstance.IdeaInstanceDAO.java

private List<Integer> loadIdeaInstanceIdeas(String code, Collection<Integer> ideaStatus, Connection conn) {
    List<Integer> ideaidList = new ArrayList<Integer>();

    PreparedStatement stat = null;
    ResultSet res = null;// ww  w  .ja v  a 2s .co  m
    try {
        String query = LOAD_IDEAINSTANCE_IDEAS;
        if (null != ideaStatus && !ideaStatus.isEmpty()) {
            query = query + " AND status IN (" + StringUtils.repeat("?", ", ", ideaStatus.size()) + ") ";
        }
        stat = conn.prepareStatement(query);
        int index = 1;
        stat.setString(index++, code);
        if (null != ideaStatus && !ideaStatus.isEmpty()) {
            Iterator<Integer> it = ideaStatus.iterator();
            while (it.hasNext()) {
                stat.setInt(index++, it.next());
            }
        }
        res = stat.executeQuery();
        while (res.next()) {
            ideaidList.add(res.getInt("id"));
        }
    } catch (Throwable t) {
        _logger.error("Error loading ideainstance related ideas {}", code, t);
        throw new RuntimeException("Error loading ideainstance related ideas", t);
    } finally {
        closeDaoResources(res, stat, null);
    }
    return ideaidList;
}

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From source file:io.cloudslang.engine.queue.repositories.ExecutionQueueRepositoryImpl.java

@Override
public Map<Long, Payload> findPayloadByExecutionIds(Long... ids) {
    String qMarks = StringUtils.repeat("?", ",", ids.length);
    String sqlStat = QUERY_PAYLOAD_BY_EXECUTION_IDS.replace(":IDS", qMarks);

    final Map<Long, Payload> result = new HashMap<>();
    findPayloadByExecutionIdsJDBCTemplate.query(sqlStat, ids, new RowCallbackHandler() {
        @Override//  w ww.j  av a 2  s .c om
        public void processRow(ResultSet resultSet) throws SQLException {
            result.put(resultSet.getLong(1), new Payload(resultSet.getBytes("payload")));
        }
    });

    return result;
}

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From source file:io.cloudslang.engine.queue.repositories.ExecutionQueueRepositoryImpl.java

@Override
public List<ExecutionMessage> findByStatuses(int maxSize, ExecStatus... statuses) {
    findByStatusesJDBCTemplate.setMaxRows(maxSize);
    findByStatusesJDBCTemplate.setFetchSize(maxSize);

    // prepare the sql statement
    String sqlStat = QUERY_MESSAGES_BY_STATUSES.replaceAll(":status",
            StringUtils.repeat("?", ",", statuses.length)); // set ? according to the number of parameters

    Object[] values = new Object[statuses.length];
    int i = 0;//from w  w w .jav  a2s.c  o m
    for (ExecStatus status : statuses) {
        values[i++] = status.getNumber();
    }

    try {
        return doSelectWithTemplate(findByStatusesJDBCTemplate, sqlStat,
                new ExecutionMessageWithoutPayloadRowMapper(), values);
    } catch (RuntimeException ex) {
        logger.error(sqlStat, ex);
        throw ex;
    }
}

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From source file:net.ymate.platform.persistence.jdbc.dialect.AbstractDialect.java

public String buildInsertSQL(Class<? extends IEntity> entityClass, String prefix, IShardingable shardingable,
        Fields fields) {//www  . ja v a 2s . co  m
    EntityMeta _meta = EntityMeta.createAndGet(entityClass);
    ExpressionUtils _exp = ExpressionUtils.bind("INSERT INTO ${table_name} (${fields}) VALUES (${values})")
            .set("table_name", buildTableName(prefix, _meta, shardingable));
    //
    Fields _fields = Fields.create();
    if (fields == null || fields.fields().isEmpty()) {
        _fields.add(_meta.getPropertyNames());
    } else {
        _fields.add(fields);
        __doValidProperty(_meta, _fields, false);
    }
    return _exp.set("fields", __doGenerateFieldsFormatStr(_fields, null, null))
            .set("values", StringUtils.repeat("?", ", ", _fields.fields().size())).getResult();
}

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From source file:net.ymate.platform.persistence.jdbc.query.Cond.java

public Cond in(String field, Params params) {
    __condSB.append(field).append(" IN (").append(StringUtils.repeat("?", ", ", params.params().size()))
            .append(")");
    __params.add(params);/*from   ww w.jav a2s.  co m*/
    return this;
}

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From source file:net.ymate.platform.persistence.jdbc.query.Insert.java

@Override
public String toString() {
    return "INSERT INTO ".concat(__tableName).concat(" (").concat(StringUtils.join(__fields.fields(), ", "))
            .concat(") VALUES (").concat(StringUtils.repeat("?", ", ", __params.params().size())).concat(")");
}

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