Example usage for java.sql Types LONGVARCHAR

List of usage examples for java.sql Types LONGVARCHAR

Introduction

In this page you can find the example usage for java.sql Types LONGVARCHAR.

Prototype

int LONGVARCHAR

To view the source code for java.sql Types LONGVARCHAR.

Click Source Link

Document

The constant in the Java programming language, sometimes referred to as a type code, that identifies the generic SQL type LONGVARCHAR.

Usage

From source file:org.apache.ode.bpel.extvar.jdbc.JdbcExternalVariableModule.java

private Object downcastValue(Object value, int dataType) {
    if (value == null) {
        return null;
    }//w  w  w. jav a 2s . com
    // Try down casting the value as per its column type.
    try {
        // Some JDBC 4.0 types have been ignored to avoid compilation errors
        switch (dataType) {
        case Types.ARRAY:
            break;
        case Types.BIGINT:
            if (!(value instanceof BigInteger)) {
                value = new BigDecimal(value.toString()).longValue();
            }
            break;
        case Types.BINARY:
            break;
        case Types.BIT:
            if (!(value instanceof Boolean)) {
                value = new Boolean(value.toString());
            }
            break;
        case Types.BLOB:
            break;
        case Types.BOOLEAN:
            if (!(value instanceof Boolean)) {
                value = new Boolean(value.toString());
            }
            break;
        case Types.CHAR:
            break;
        case Types.CLOB:
            break;
        case Types.DATALINK:
            break;
        case Types.DATE:
            break;
        case Types.DECIMAL:
            //ODE-872: Oracle 9g and 10g has problems with BigDecimal on Java1.5
            value = new BigDecimal(new BigDecimal(value.toString()).toPlainString());
            break;
        case Types.DISTINCT:
            break;
        case Types.DOUBLE:
            if (!(value instanceof Double)) {
                value = Double.valueOf(value.toString()).doubleValue();
            }
            break;
        case Types.FLOAT:
            if (!(value instanceof Float)) {
                value = Float.valueOf(value.toString()).floatValue();
            }
            break;
        case Types.INTEGER:
            if (!(value instanceof Integer)) {
                value = Double.valueOf(value.toString()).intValue();
            }
            break;
        case Types.JAVA_OBJECT:
            break;
        //          case Types.LONGNVARCHAR:
        //             break;
        case Types.LONGVARBINARY:
            break;
        case Types.LONGVARCHAR:
            break;
        //          case Types.NCHAR:
        //             break;
        //          case Types.NCLOB:
        //             break;
        case Types.NUMERIC:
            //ODE-872: Oracle 9g and 10g has problems with BigDecimal on Java1.5
            value = new BigDecimal(new BigDecimal(value.toString()).toPlainString());
            break;
        //          case Types.NVARCHAR:
        //             break;
        case Types.OTHER:
            break;
        case Types.REAL:
            if (!(value instanceof Double)) {
                value = Float.valueOf(value.toString()).floatValue();
            }
            break;
        case Types.REF:
            break;
        //          case Types.ROWID:
        //             break;
        case Types.SMALLINT:
            if (!(value instanceof Short)) {
                value = new Short(value.toString()).shortValue();
            }
            break;
        //          case Types.SQLXML:
        //             break;
        case Types.STRUCT:
            break;
        case Types.TIME:
            break;
        case Types.TIMESTAMP:
            break;
        case Types.TINYINT:
            if (!(value instanceof Short)) {
                value = new Short(value.toString()).shortValue();
            }
            break;
        case Types.VARBINARY:
            break;
        case Types.VARCHAR:
            break;
        default:
            break;
        }
    } catch (Exception e) {
        // couldn't cast... let's just use original value object
    }
    return value;
}

From source file:org.jumpmind.symmetric.io.data.DbFill.java

private Object generateRandomValueForColumn(Column column) {
    Object objectValue = null;/*from ww  w  .j  a  v  a2 s. c o  m*/
    int type = column.getMappedTypeCode();
    if (column.isEnum()) {
        objectValue = column.getEnumValues()[new Random().nextInt(column.getEnumValues().length)];
    } else if (column.isTimestampWithTimezone()) {
        objectValue = String.format("%s %s", FormatUtils.TIMESTAMP_FORMATTER.format(randomDate()),
                AppUtils.getTimezoneOffset());
    } else if (type == Types.DATE) {
        objectValue = DateUtils.truncate(randomDate(), Calendar.DATE);
    } else if (type == Types.TIMESTAMP || type == Types.TIME) {
        objectValue = randomTimestamp();
    } else if (type == Types.INTEGER || type == Types.BIGINT) {
        objectValue = randomInt();
    } else if (type == Types.SMALLINT) {
        objectValue = randomSmallInt(column.getJdbcTypeName().toLowerCase().contains("unsigned"));
    } else if (type == Types.FLOAT) {
        objectValue = randomFloat();
    } else if (type == Types.DOUBLE) {
        objectValue = randomDouble();
    } else if (type == Types.TINYINT) {
        objectValue = randomTinyInt();
    } else if (type == Types.NUMERIC || type == Types.DECIMAL || type == Types.REAL) {
        objectValue = randomBigDecimal(column.getSizeAsInt(), column.getScale());
    } else if (type == Types.BOOLEAN || type == Types.BIT) {
        objectValue = randomBoolean();
    } else if (type == Types.BLOB || type == Types.LONGVARBINARY || type == Types.BINARY
            || type == Types.VARBINARY ||
            // SQLServer text type
            type == -10) {
        objectValue = randomBytes();
    } else if (type == Types.ARRAY) {
        objectValue = null;
    } else if (type == Types.VARCHAR || type == Types.LONGVARCHAR || type == Types.CHAR || type == Types.CLOB) {
        int size = 0;
        // Assume if the size is 0 there is no max size configured.
        if (column.getSizeAsInt() != 0) {
            size = column.getSizeAsInt() > 50 ? 50 : column.getSizeAsInt();
        } else {
            // No max length so default to 50
            size = 50;
        }
        objectValue = randomString(size);
    } else if (type == Types.OTHER) {
        if ("UUID".equalsIgnoreCase(column.getJdbcTypeName())) {
            objectValue = randomUUID();
        }
    }
    return objectValue;
}

From source file:ch.rgw.tools.JdbcLink.java

public static int generalType(int t) {
    switch (t) {/*from  w ww  .  j  av a2 s. c  om*/
    case Types.BIGINT:
    case Types.BIT:
    case Types.BOOLEAN:
    case Types.INTEGER:
    case Types.SMALLINT:
    case Types.TINYINT:
        return INTEGRAL;

    case Types.VARCHAR:
    case Types.CHAR:
    case Types.LONGVARCHAR:
        return TEXT;

    case Types.BINARY:
    case Types.BLOB:
    case Types.CLOB:
    case Types.LONGVARBINARY:
    case Types.VARBINARY:
        return BINARY;

    default:
        return OTHER;

    }
}

From source file:org.kawanfw.sql.servlet.sql.ResultSetWriter.java

/**
 * Says if a columns is char/strinf type
 * //  w w w .  j  a  v  a2 s  .  c om
 * @param columnType
 * @return
 */
private boolean isCharacterType(int columnType) {
    if (columnType == Types.CHAR || columnType == Types.NCHAR || columnType == Types.VARCHAR
            || columnType == Types.NVARCHAR || columnType == Types.LONGVARCHAR
            || columnType == Types.LONGNVARCHAR) {
        return true;
    } else {
        return false;
    }
}

From source file:org.executequery.databasemediators.spi.DefaultStatementExecutor.java

/** <p>Executes the specified procedure.
 *
 *  @param  the SQL procedure to execute
 *  @return the query result//from  w w  w .  j a va  2s.  c  o m
 */
public SqlStatementResult execute(DatabaseExecutable databaseExecutable) throws SQLException {

    if (!prepared()) {

        return statementResult;
    }

    ProcedureParameter[] param = databaseExecutable.getParametersArray();
    Arrays.sort(param, new ProcedureParameterSorter());

    String procQuery = null;
    boolean hasOut = false;
    boolean hasParameters = (param != null && param.length > 0);

    List<ProcedureParameter> outs = null;
    List<ProcedureParameter> ins = null;

    if (hasParameters) {

        // split the params into ins and outs
        outs = new ArrayList<ProcedureParameter>();
        ins = new ArrayList<ProcedureParameter>();

        int type = -1;
        for (int i = 0; i < param.length; i++) {
            type = param[i].getType();
            if (type == DatabaseMetaData.procedureColumnIn || type == DatabaseMetaData.procedureColumnInOut) {

                // add to the ins list
                ins.add(param[i]);

            } else if (type == DatabaseMetaData.procedureColumnOut
                    || type == DatabaseMetaData.procedureColumnResult
                    || type == DatabaseMetaData.procedureColumnReturn
                    || type == DatabaseMetaData.procedureColumnUnknown
                    || type == DatabaseMetaData.procedureColumnInOut) {

                // add to the outs list
                outs.add(param[i]);

            }
        }

        char QUESTION_MARK = '?';
        String COMMA = ", ";

        // init the string buffer
        StringBuilder sb = new StringBuilder("{ ");
        if (!outs.isEmpty()) {

            // build the out params place holders
            for (int i = 0, n = outs.size(); i < n; i++) {

                sb.append(QUESTION_MARK);

                if (i < n - 1) {

                    sb.append(COMMA);
                }

            }

            sb.append(" = ");
        }

        sb.append(" call ");

        if (databaseExecutable.supportCatalogOrSchemaInFunctionOrProcedureCalls()) {

            String namePrefix = null;
            if (databaseExecutable.supportCatalogInFunctionOrProcedureCalls()) {

                namePrefix = databaseExecutable.getCatalogName();

            }
            if (databaseExecutable.supportSchemaInFunctionOrProcedureCalls()) {

                namePrefix = databaseExecutable.getSchemaName();

            }

            if (namePrefix != null) {

                sb.append(namePrefix).append('.');
            }
        }

        sb.append(databaseExecutable.getName()).append("( ");

        // build the ins params place holders
        for (int i = 0, n = ins.size(); i < n; i++) {
            sb.append(QUESTION_MARK);
            if (i < n - 1) {
                sb.append(COMMA);
            }
        }

        sb.append(" ) }");

        // determine if we have out params
        hasOut = !(outs.isEmpty());
        procQuery = sb.toString();
    } else {
        StringBuilder sb = new StringBuilder();
        sb.append("{ call ");

        if (databaseExecutable.getSchemaName() != null) {
            sb.append(databaseExecutable.getSchemaName()).append('.');
        }

        sb.append(databaseExecutable.getName()).append("( ) }");

        procQuery = sb.toString();
    }

    //Log.debug(procQuery);

    // null value literal
    String NULL = "null";

    // clear any warnings
    conn.clearWarnings();

    Log.info("Executing: " + procQuery);

    CallableStatement cstmnt = null;
    try {
        // prepare the statement
        cstmnt = conn.prepareCall(procQuery);
        stmnt = cstmnt;
    } catch (SQLException e) {
        handleException(e);
        statementResult.setSqlException(e);
        return statementResult;
    }

    // check if we are passing parameters
    if (hasParameters) {
        // the parameter index counter
        int index = 1;

        // the java.sql.Type value
        int dataType = -1;

        // the parameter input value
        String value = null;

        // register the out params
        for (int i = 0, n = outs.size(); i < n; i++) {
            //Log.debug("setting out at index: " + index);
            cstmnt.registerOutParameter(index, outs.get(i).getDataType());
            index++;
        }

        try {

            // register the in params
            for (int i = 0, n = ins.size(); i < n; i++) {

                ProcedureParameter procedureParameter = ins.get(i);
                value = procedureParameter.getValue();
                dataType = procedureParameter.getDataType();

                // try infer a type if OTHER
                if (dataType == Types.OTHER) {

                    // checking only for bit/bool for now

                    if (isTrueFalse(value)) {

                        dataType = Types.BOOLEAN;

                    } else if (isBit(value)) {

                        dataType = Types.BIT;
                        value = value.substring(2, value.length() - 1);
                    }

                }

                if (MiscUtils.isNull(value) || value.equalsIgnoreCase(NULL)) {

                    cstmnt.setNull(index, dataType);

                } else {

                    switch (dataType) {

                    case Types.TINYINT:
                        byte _byte = Byte.valueOf(value).byteValue();
                        cstmnt.setShort(index, _byte);
                        break;

                    case Types.SMALLINT:
                        short _short = Short.valueOf(value).shortValue();
                        cstmnt.setShort(index, _short);
                        break;

                    case Types.LONGVARCHAR:
                    case Types.CHAR:
                    case Types.VARCHAR:
                        cstmnt.setString(index, value);
                        break;

                    case Types.BIT:
                    case Types.BOOLEAN:

                        boolean _boolean = false;
                        if (NumberUtils.isNumber(value)) {

                            int number = Integer.valueOf(value);
                            if (number > 0) {

                                _boolean = true;
                            }

                        } else {

                            _boolean = Boolean.valueOf(value).booleanValue();
                        }

                        cstmnt.setBoolean(index, _boolean);
                        break;

                    case Types.BIGINT:
                        long _long = Long.valueOf(value).longValue();
                        cstmnt.setLong(index, _long);
                        break;

                    case Types.INTEGER:
                        int _int = Integer.valueOf(value).intValue();
                        cstmnt.setInt(index, _int);
                        break;

                    case Types.REAL:
                        float _float = Float.valueOf(value).floatValue();
                        cstmnt.setFloat(index, _float);
                        break;

                    case Types.NUMERIC:
                    case Types.DECIMAL:
                        cstmnt.setBigDecimal(index, new BigDecimal(value));
                        break;
                    /*
                                      case Types.DATE:
                                      case Types.TIMESTAMP:
                                      case Types.TIME:
                                        cstmnt.setTimestamp(index, new Timestamp( BigDecimal(value));
                    */
                    case Types.FLOAT:
                    case Types.DOUBLE:
                        double _double = Double.valueOf(value).doubleValue();
                        cstmnt.setDouble(index, _double);
                        break;

                    default:
                        cstmnt.setObject(index, value);

                    }

                }

                // increment the index
                index++;
            }

        } catch (Exception e) {

            statementResult.setOtherErrorMessage(e.getClass().getName() + ": " + e.getMessage());
            return statementResult;
        }

    }

    /*
    test creating function for postgres:
            
    CREATE FUNCTION concat_lower_or_upper(a text, b text, uppercase boolean DEFAULT false)
    RETURNS text
    AS
    $$
     SELECT CASE
        WHEN $3 THEN UPPER($1 || ' ' || $2)
        ELSE LOWER($1 || ' ' || $2)
        END;
    $$
    LANGUAGE SQL IMMUTABLE STRICT;
    */

    try {
        cstmnt.clearWarnings();
        boolean hasResultSet = cstmnt.execute();
        Map<String, Object> results = new HashMap<String, Object>();

        if (hasOut) {
            // incrementing index
            int index = 1;

            // return value from each registered out
            String returnValue = null;

            for (int i = 0; i < param.length; i++) {

                int type = param[i].getType();
                int dataType = param[i].getDataType();

                if (type == DatabaseMetaData.procedureColumnOut
                        || type == DatabaseMetaData.procedureColumnResult
                        || type == DatabaseMetaData.procedureColumnReturn
                        || type == DatabaseMetaData.procedureColumnUnknown
                        || type == DatabaseMetaData.procedureColumnInOut) {

                    switch (dataType) {

                    case Types.TINYINT:
                        returnValue = Byte.toString(cstmnt.getByte(index));
                        break;

                    case Types.SMALLINT:
                        returnValue = Short.toString(cstmnt.getShort(index));
                        break;

                    case Types.LONGVARCHAR:
                    case Types.CHAR:
                    case Types.VARCHAR:
                        returnValue = cstmnt.getString(index);
                        break;

                    case Types.BIT:
                    case Types.BOOLEAN:
                        returnValue = Boolean.toString(cstmnt.getBoolean(index));
                        break;

                    case Types.INTEGER:
                        returnValue = Integer.toString(cstmnt.getInt(index));
                        break;

                    case Types.BIGINT:
                        returnValue = Long.toString(cstmnt.getLong(index));
                        break;

                    case Types.REAL:
                        returnValue = Float.toString(cstmnt.getFloat(index));
                        break;

                    case Types.NUMERIC:
                    case Types.DECIMAL:
                        returnValue = cstmnt.getBigDecimal(index).toString();
                        break;

                    case Types.DATE:
                    case Types.TIME:
                    case Types.TIMESTAMP:
                        returnValue = cstmnt.getDate(index).toString();
                        break;

                    case Types.FLOAT:
                    case Types.DOUBLE:
                        returnValue = Double.toString(cstmnt.getDouble(index));
                        break;

                    }

                    if (returnValue == null) {
                        returnValue = "NULL";
                    }

                    results.put(param[i].getName(), returnValue);
                    index++;
                }

            }

        }

        if (!hasResultSet) {

            statementResult.setUpdateCount(cstmnt.getUpdateCount());

        } else {

            statementResult.setResultSet(cstmnt.getResultSet());
        }

        useCount++;
        statementResult.setOtherResult(results);

    } catch (SQLException e) {

        statementResult.setSqlException(e);

    } catch (Exception e) {

        statementResult.setMessage(e.getMessage());
    }

    return statementResult;
}

From source file:org.apache.empire.db.codegen.CodeGenParser.java

/**
 * converts a SQL DataType to a EmpireDataType
 *//*from w w w . j  a  v a 2 s.  c  om*/
private DataType getEmpireDataType(int sqlType) {
    DataType empireType = DataType.UNKNOWN;
    switch (sqlType) {
    case Types.INTEGER:
    case Types.SMALLINT:
    case Types.TINYINT:
    case Types.BIGINT:
        empireType = DataType.INTEGER;
        break;
    case Types.VARCHAR:
        empireType = DataType.TEXT;
        break;
    case Types.DATE:
        empireType = DataType.DATE;
        break;
    case Types.TIMESTAMP:
    case Types.TIME:
        empireType = DataType.DATETIME;
        break;
    case Types.CHAR:
        empireType = DataType.CHAR;
        break;
    case Types.DOUBLE:
    case Types.FLOAT:
    case Types.REAL:
        empireType = DataType.FLOAT;
        break;
    case Types.DECIMAL:
    case Types.NUMERIC:
        empireType = DataType.DECIMAL;
        break;
    case Types.BIT:
    case Types.BOOLEAN:
        empireType = DataType.BOOL;
        break;
    case Types.CLOB:
    case Types.LONGVARCHAR:
        empireType = DataType.CLOB;
        break;
    case Types.BINARY:
    case Types.VARBINARY:
    case Types.LONGVARBINARY:
    case Types.BLOB:
        empireType = DataType.BLOB;
        break;
    default:
        empireType = DataType.UNKNOWN;
        log.warn("SQL column type " + sqlType + " not supported.");
    }
    log.debug("Mapping date type " + String.valueOf(sqlType) + " to " + empireType);
    return empireType;
}

From source file:org.nuxeo.ecm.core.storage.sql.db.H2Fulltext.java

protected static String asString(Object data, int type) throws SQLException {
    if (data == null) {
        return "";
    }//from  ww  w . j  ava  2 s.  com
    switch (type) {
    case Types.BIT:
    case Types.BOOLEAN:
    case Types.INTEGER:
    case Types.BIGINT:
    case Types.DECIMAL:
    case Types.DOUBLE:
    case Types.FLOAT:
    case Types.NUMERIC:
    case Types.REAL:
    case Types.SMALLINT:
    case Types.TINYINT:
    case Types.DATE:
    case Types.TIME:
    case Types.TIMESTAMP:
    case Types.LONGVARCHAR:
    case Types.CHAR:
    case Types.VARCHAR:
        return data.toString();
    case Types.CLOB:
        try {
            if (data instanceof Clob) {
                data = ((Clob) data).getCharacterStream();
            }
            return IOUtils.readStringAndClose((Reader) data, -1);
        } catch (IOException e) {
            throw DbException.convert(e);
        }
    case Types.VARBINARY:
    case Types.LONGVARBINARY:
    case Types.BINARY:
    case Types.JAVA_OBJECT:
    case Types.OTHER:
    case Types.BLOB:
    case Types.STRUCT:
    case Types.REF:
    case Types.NULL:
    case Types.ARRAY:
    case Types.DATALINK:
    case Types.DISTINCT:
        throw new SQLException("Unsupported column data type: " + type);
    default:
        return "";
    }
}

From source file:com.netspective.axiom.sql.StoredProcedureParameter.java

/**
 * Extract the OUT parameter values from the callable statment and
 * assign them to the value of the parameter.
 *//*ww  w. j av  a2s.c  o m*/
public void extract(ConnectionContext cc, CallableStatement stmt) throws SQLException {
    if (getType().getValueIndex() == StoredProcedureParameter.Type.IN)
        return;

    int index = this.getIndex();
    QueryParameterType paramType = getSqlType();
    int jdbcType = paramType.getJdbcType();
    String identifier = paramType.getIdentifier();

    // result sets are special
    if (identifier.equals(QueryParameterType.RESULTSET_IDENTIFIER)) {
        ResultSet rs = (ResultSet) stmt.getObject(index);
        QueryResultSet qrs = new QueryResultSet(getParent().getProcedure(), cc, rs);
        value.getValue(cc).setValue(qrs);
        return;
    }

    switch (jdbcType) {
    case Types.VARCHAR:
        value.getValue(cc).setTextValue(stmt.getString(index));
        break;
    case Types.INTEGER:
        value.getValue(cc).setValue(new Integer(stmt.getInt(index)));
        break;
    case Types.DOUBLE:
        value.getValue(cc).setValue(new Double(stmt.getDouble(index)));
        break;
    case Types.CLOB:
        Clob clob = stmt.getClob(index);
        value.getValue(cc).setTextValue(clob.getSubString(1, (int) clob.length()));
        break;
    case java.sql.Types.ARRAY:
        Array array = stmt.getArray(index);
        value.getValue(cc).setValue(array);
        break;
    case java.sql.Types.BIGINT:
        long bigint = stmt.getLong(index);
        value.getValue(cc).setValue(new Long(bigint));
        break;
    case java.sql.Types.BINARY:
        value.getValue(cc).setTextValue(new String(stmt.getBytes(index)));
        break;
    case java.sql.Types.BIT:
        boolean bit = stmt.getBoolean(index);
        value.getValue(cc).setValue(new Boolean(bit));
    case java.sql.Types.BLOB:
        value.getValue(cc).setValue(stmt.getBlob(index));
        break;
    case java.sql.Types.CHAR:
        value.getValue(cc).setTextValue(stmt.getString(index));
        break;
    case java.sql.Types.DATE:
        value.getValue(cc).setValue(stmt.getDate(index));
        break;
    case java.sql.Types.DECIMAL:
        value.getValue(cc).setValue(stmt.getBigDecimal(index));
        break;
    case java.sql.Types.DISTINCT:
        value.getValue(cc).setValue(stmt.getObject(index));
        break;
    case java.sql.Types.FLOAT:
        value.getValue(cc).setValue(new Float(stmt.getFloat(index)));
        break;
    case java.sql.Types.JAVA_OBJECT:
        value.getValue(cc).setValue(stmt.getObject(index));
        break;
    case java.sql.Types.LONGVARBINARY:
        value.getValue(cc).setTextValue(new String(stmt.getBytes(index)));
        break;
    case java.sql.Types.LONGVARCHAR:
        value.getValue(cc).setTextValue(stmt.getString(index));
        break;
    //case java.sql.Types.NULL:
    //    value.getValue(cc).setValue(null);
    //    break;
    case java.sql.Types.NUMERIC:
        value.getValue(cc).setValue(stmt.getBigDecimal(index));
        break;
    case java.sql.Types.OTHER:
        value.getValue(cc).setValue(stmt.getObject(index));
        break;
    case java.sql.Types.REAL:
        value.getValue(cc).setValue(new Float(stmt.getFloat(index)));
        break;
    //case java.sql.Types.REF:
    //    Ref ref = stmt.getRef(index);
    //    break;
    case java.sql.Types.SMALLINT:
        short sh = stmt.getShort(index);
        value.getValue(cc).setValue(new Short(sh));
        break;
    case java.sql.Types.STRUCT:
        value.getValue(cc).setValue(stmt.getObject(index));
        break;
    case java.sql.Types.TIME:
        value.getValue(cc).setValue(stmt.getTime(index));
        break;
    case java.sql.Types.TIMESTAMP:
        value.getValue(cc).setValue(stmt.getTimestamp(index));
        break;
    case java.sql.Types.TINYINT:
        byte b = stmt.getByte(index);
        value.getValue(cc).setValue(new Byte(b));
        break;
    case java.sql.Types.VARBINARY:
        value.getValue(cc).setValue(stmt.getBytes(index));
        break;
    default:
        throw new RuntimeException(
                "Unknown JDBC Type set for stored procedure parameter '" + this.getName() + "'.");
    }
}

From source file:org.waarp.common.database.data.AbstractDbData.java

/**
 * Create the equivalent object in Json (no database access)
 * /*from www . j a v a2s  . co m*/
 * @return The ObjectNode Json equivalent
 */
public ObjectNode getJson() {
    ObjectNode node = JsonHandler.createObjectNode();
    node.put(JSON_MODEL, this.getClass().getSimpleName());
    for (DbValue value : allFields) {
        if (value.column.equalsIgnoreCase("UPDATEDINFO")) {
            continue;
        }
        switch (value.type) {
        case Types.VARCHAR:
        case Types.LONGVARCHAR:
            node.put(value.column, (String) value.value);
            break;
        case Types.BIT:
            node.put(value.column, (Boolean) value.value);
            break;
        case Types.TINYINT:
            node.put(value.column, (Byte) value.value);
            break;
        case Types.SMALLINT:
            node.put(value.column, (Short) value.value);
            break;
        case Types.INTEGER:
            node.put(value.column, (Integer) value.value);
            break;
        case Types.BIGINT:
            node.put(value.column, (Long) value.value);
            break;
        case Types.REAL:
            node.put(value.column, (Float) value.value);
            break;
        case Types.DOUBLE:
            node.put(value.column, (Double) value.value);
            break;
        case Types.VARBINARY:
            node.put(value.column, (byte[]) value.value);
            break;
        case Types.DATE:
            node.put(value.column, ((Date) value.value).getTime());
            break;
        case Types.TIMESTAMP:
            node.put(value.column, ((Timestamp) value.value).getTime());
            break;
        case Types.CLOB:
        case Types.BLOB:
        default:
            node.put(value.column, "Unsupported type=" + value.type);
        }
    }
    return node;
}

From source file:org.apache.sqoop.hcat.HCatalogImportTest.java

public void testStringTypes() throws Exception {
    final int TOTAL_RECORDS = 1 * 10;
    String table = getTableName().toUpperCase();
    ColumnGenerator[] cols = new ColumnGenerator[] {
            HCatalogTestUtils.colGenerator(HCatalogTestUtils.forIdx(0), "char(14)", Types.CHAR,
                    HCatFieldSchema.Type.STRING, 0, 0, "string to test", "string to test", KeyType.NOT_A_KEY),
            HCatalogTestUtils.colGenerator(HCatalogTestUtils.forIdx(1), "char(14)", Types.CHAR,
                    HCatFieldSchema.Type.CHAR, 14, 0, new HiveChar("string to test", 14), "string to test",
                    KeyType.NOT_A_KEY),// w  w w  .ja v a  2  s  .co  m
            HCatalogTestUtils.colGenerator(HCatalogTestUtils.forIdx(2), "char(14)", Types.CHAR,
                    HCatFieldSchema.Type.VARCHAR, 14, 0, new HiveVarchar("string to test", 14),
                    "string to test", KeyType.NOT_A_KEY),
            HCatalogTestUtils.colGenerator(HCatalogTestUtils.forIdx(3), "longvarchar", Types.LONGVARCHAR,
                    HCatFieldSchema.Type.STRING, 0, 0, "string to test", "string to test",
                    KeyType.NOT_A_KEY), };
    List<String> addlArgsArray = new ArrayList<String>();
    setExtraArgs(addlArgsArray);
    runHCatImport(addlArgsArray, TOTAL_RECORDS, table, cols, null);
}