Example usage for java.sql Types TIME

List of usage examples for java.sql Types TIME

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Introduction

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

Prototype

int TIME

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

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Document

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

Usage

From source file:org.apache.sqoop.tool.ImportTool.java

/**
 * Determine if a column is date/time./* w  w  w. j a  v a  2s  .  c o  m*/
 * @return true if column type is TIMESTAMP, DATE, or TIME.
 */
private boolean isDateTimeColumn(int columnType) {
    return (columnType == Types.TIMESTAMP) || (columnType == Types.DATE) || (columnType == Types.TIME);
}

From source file:com.streamsets.pipeline.stage.origin.jdbc.table.BaseTableJdbcSourceIT.java

protected static void setParamsToPreparedStatement(PreparedStatement ps, int paramIdx, int sqlType,
        Object value) throws SQLException {
    switch (sqlType) {
    case Types.DATE:
        ps.setDate(paramIdx, new java.sql.Date(((Date) value).getTime()));
        break;// w  w w  .  ja v a 2s  .c o m
    case Types.TIME:
        ps.setTime(paramIdx, new java.sql.Time(((Date) value).getTime()));
        break;
    case Types.TIMESTAMP:
        ps.setTimestamp(paramIdx, new java.sql.Timestamp(((Date) value).getTime()));
        break;
    default:
        ps.setObject(paramIdx, value);
    }
}

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

public void testDateTypes() throws Exception {
    final int TOTAL_RECORDS = 1 * 10;
    String table = getTableName().toUpperCase();
    ColumnGenerator[] cols = new ColumnGenerator[] {
            HCatalogTestUtils.colGenerator(HCatalogTestUtils.forIdx(0), "date", Types.DATE,
                    HCatFieldSchema.Type.STRING, 0, 0, "2013-12-31", new Date(113, 11, 31), KeyType.NOT_A_KEY),
            HCatalogTestUtils.colGenerator(HCatalogTestUtils.forIdx(1), "date", Types.DATE,
                    HCatFieldSchema.Type.DATE, 0, 0, new Date(113, 11, 31), new Date(113, 11, 31),
                    KeyType.NOT_A_KEY),//from   w  w w  .j  a v  a 2  s.co  m
            HCatalogTestUtils.colGenerator(HCatalogTestUtils.forIdx(2), "time", Types.TIME,
                    HCatFieldSchema.Type.STRING, 0, 0, "10:11:12", new Time(10, 11, 12), KeyType.NOT_A_KEY),
            HCatalogTestUtils.colGenerator(HCatalogTestUtils.forIdx(3), "timestamp", Types.TIMESTAMP,
                    HCatFieldSchema.Type.STRING, 0, 0, "2013-12-31 10:11:12",
                    new Timestamp(113, 11, 31, 10, 11, 12, 0), KeyType.NOT_A_KEY),
            HCatalogTestUtils.colGenerator(HCatalogTestUtils.forIdx(4), "timestamp", Types.TIMESTAMP,
                    HCatFieldSchema.Type.TIMESTAMP, 0, 0, new Timestamp(113, 11, 31, 10, 11, 12, 0),
                    new Timestamp(113, 11, 31, 10, 11, 12, 0), KeyType.NOT_A_KEY), };
    List<String> addlArgsArray = new ArrayList<String>();
    runHCatExport(addlArgsArray, TOTAL_RECORDS, table, cols);
}

From source file:org.apache.cayenne.migration.MigrationGenerator.java

protected String nameForJdbcType(int type) {
    switch (type) {
    case Types.ARRAY:
        return "array";
    case Types.BIGINT:
        return "bigInt";
    case Types.BINARY:
        return "binary";
    case Types.BIT:
        return "bit";
    case Types.BLOB:
        return "blob";
    case Types.BOOLEAN:
        return "boolean";
    case Types.CHAR:
        return "char";
    case Types.CLOB:
        return "clob";
    case Types.DATE:
        return "date";
    case Types.DECIMAL:
        return "decimal";
    case Types.DOUBLE:
        return "double";
    case Types.FLOAT:
        return "float";
    case Types.INTEGER:
        return "integer";
    case Types.LONGVARBINARY:
        return "longVarBinary";
    case Types.LONGVARCHAR:
        return "longVarChar";
    case Types.NUMERIC:
        return "numeric";
    case Types.REAL:
        return "real";
    case Types.SMALLINT:
        return "smallInt";
    case Types.TIME:
        return "time";
    case Types.TIMESTAMP:
        return "timestamp";
    case Types.TINYINT:
        return "tinyInt";
    case Types.VARBINARY:
        return "varBinary";
    case Types.VARCHAR:
        return "varchar";
    default:/*from  ww w.  j  a  va 2 s  . c  o  m*/
        return null;
    }
}

From source file:org.jfree.data.jdbc.JDBCCategoryDataset.java

/**
 * Populates the dataset by executing the supplied query against the
 * existing database connection.  If no connection exists then no action
 * is taken./*from w  w w  .j a  va2 s.c  o  m*/
 * <p>
 * The results from the query are extracted and cached locally, thus
 * applying an upper limit on how many rows can be retrieved successfully.
 *
 * @param con  the connection.
 * @param query  the query.
 *
 * @throws SQLException if there is a problem executing the query.
 */
public void executeQuery(Connection con, String query) throws SQLException {

    Statement statement = null;
    ResultSet resultSet = null;
    try {
        statement = con.createStatement();
        resultSet = statement.executeQuery(query);
        ResultSetMetaData metaData = resultSet.getMetaData();

        int columnCount = metaData.getColumnCount();

        if (columnCount < 2) {
            throw new SQLException("JDBCCategoryDataset.executeQuery() : insufficient columns "
                    + "returned from the database.");
        }

        // Remove any previous old data
        int i = getRowCount();
        while (--i >= 0) {
            removeRow(i);
        }

        while (resultSet.next()) {
            // first column contains the row key...
            Comparable rowKey = resultSet.getString(1);
            for (int column = 2; column <= columnCount; column++) {

                Comparable columnKey = metaData.getColumnName(column);
                int columnType = metaData.getColumnType(column);

                switch (columnType) {
                case Types.TINYINT:
                case Types.SMALLINT:
                case Types.INTEGER:
                case Types.BIGINT:
                case Types.FLOAT:
                case Types.DOUBLE:
                case Types.DECIMAL:
                case Types.NUMERIC:
                case Types.REAL: {
                    Number value = (Number) resultSet.getObject(column);
                    if (this.transpose) {
                        setValue(value, columnKey, rowKey);
                    } else {
                        setValue(value, rowKey, columnKey);
                    }
                    break;
                }
                case Types.DATE:
                case Types.TIME:
                case Types.TIMESTAMP: {
                    Date date = (Date) resultSet.getObject(column);
                    Number value = new Long(date.getTime());
                    if (this.transpose) {
                        setValue(value, columnKey, rowKey);
                    } else {
                        setValue(value, rowKey, columnKey);
                    }
                    break;
                }
                case Types.CHAR:
                case Types.VARCHAR:
                case Types.LONGVARCHAR: {
                    String string = (String) resultSet.getObject(column);
                    try {
                        Number value = Double.valueOf(string);
                        if (this.transpose) {
                            setValue(value, columnKey, rowKey);
                        } else {
                            setValue(value, rowKey, columnKey);
                        }
                    } catch (NumberFormatException e) {
                        // suppress (value defaults to null)
                    }
                    break;
                }
                default:
                    // not a value, can't use it (defaults to null)
                    break;
                }
            }
        }

        fireDatasetChanged(new DatasetChangeInfo());
        //TODO: fill in real change info
    } finally {
        if (resultSet != null) {
            try {
                resultSet.close();
            } catch (Exception e) {
                // report this?
            }
        }
        if (statement != null) {
            try {
                statement.close();
            } catch (Exception e) {
                // report this?
            }
        }
    }
}

From source file:org.jfree.data.jdbc.JDBCXYDataset.java

/**
 * ExecuteQuery will attempt execute the query passed to it against the
 * provided database connection.  If connection is null then no action is
 * taken.//from   w w  w  .  jav a2  s  .c om
 *
 * The results from the query are extracted and cached locally, thus
 * applying an upper limit on how many rows can be retrieved successfully.
 *
 * @param  query  the query to be executed.
 * @param  con  the connection the query is to be executed against.
 *
 * @throws SQLException if there is a problem executing the query.
 */
public void executeQuery(Connection con, String query) throws SQLException {

    if (con == null) {
        throw new SQLException("There is no database to execute the query.");
    }

    ResultSet resultSet = null;
    Statement statement = null;
    try {
        statement = con.createStatement();
        resultSet = statement.executeQuery(query);
        ResultSetMetaData metaData = resultSet.getMetaData();

        int numberOfColumns = metaData.getColumnCount();
        int numberOfValidColumns = 0;
        int[] columnTypes = new int[numberOfColumns];
        for (int column = 0; column < numberOfColumns; column++) {
            try {
                int type = metaData.getColumnType(column + 1);
                switch (type) {

                case Types.NUMERIC:
                case Types.REAL:
                case Types.INTEGER:
                case Types.DOUBLE:
                case Types.FLOAT:
                case Types.DECIMAL:
                case Types.BIT:
                case Types.DATE:
                case Types.TIME:
                case Types.TIMESTAMP:
                case Types.BIGINT:
                case Types.SMALLINT:
                    ++numberOfValidColumns;
                    columnTypes[column] = type;
                    break;
                default:
                    columnTypes[column] = Types.NULL;
                    break;
                }
            } catch (SQLException e) {
                columnTypes[column] = Types.NULL;
                throw e;
            }
        }

        if (numberOfValidColumns <= 1) {
            throw new SQLException("Not enough valid columns where generated by query.");
        }

        /// First column is X data
        this.columnNames = new String[numberOfValidColumns - 1];
        /// Get the column names and cache them.
        int currentColumn = 0;
        for (int column = 1; column < numberOfColumns; column++) {
            if (columnTypes[column] != Types.NULL) {
                this.columnNames[currentColumn] = metaData.getColumnLabel(column + 1);
                ++currentColumn;
            }
        }

        // Might need to add, to free memory from any previous result sets
        if (this.rows != null) {
            for (int column = 0; column < this.rows.size(); column++) {
                ArrayList row = (ArrayList) this.rows.get(column);
                row.clear();
            }
            this.rows.clear();
        }

        // Are we working with a time series.
        switch (columnTypes[0]) {
        case Types.DATE:
        case Types.TIME:
        case Types.TIMESTAMP:
            this.isTimeSeries = true;
            break;
        default:
            this.isTimeSeries = false;
            break;
        }

        // Get all rows.
        // rows = new ArrayList();
        while (resultSet.next()) {
            ArrayList newRow = new ArrayList();
            for (int column = 0; column < numberOfColumns; column++) {
                Object xObject = resultSet.getObject(column + 1);
                switch (columnTypes[column]) {
                case Types.NUMERIC:
                case Types.REAL:
                case Types.INTEGER:
                case Types.DOUBLE:
                case Types.FLOAT:
                case Types.DECIMAL:
                case Types.BIGINT:
                case Types.SMALLINT:
                    newRow.add(xObject);
                    break;

                case Types.DATE:
                case Types.TIME:
                case Types.TIMESTAMP:
                    newRow.add(new Long(((Date) xObject).getTime()));
                    break;
                case Types.NULL:
                    break;
                default:
                    System.err.println("Unknown data");
                    columnTypes[column] = Types.NULL;
                    break;
                }
            }
            this.rows.add(newRow);
        }

        /// a kludge to make everything work when no rows returned
        if (this.rows.size() == 0) {
            ArrayList newRow = new ArrayList();
            for (int column = 0; column < numberOfColumns; column++) {
                if (columnTypes[column] != Types.NULL) {
                    newRow.add(new Integer(0));
                }
            }
            this.rows.add(newRow);
        }

        /// Determine max and min values.
        if (this.rows.size() < 1) {
            this.maxValue = 0.0;
            this.minValue = 0.0;
        } else {
            ArrayList row = (ArrayList) this.rows.get(0);
            this.maxValue = Double.NEGATIVE_INFINITY;
            this.minValue = Double.POSITIVE_INFINITY;
            for (int rowNum = 0; rowNum < this.rows.size(); ++rowNum) {
                row = (ArrayList) this.rows.get(rowNum);
                for (int column = 1; column < numberOfColumns; column++) {
                    Object testValue = row.get(column);
                    if (testValue != null) {
                        double test = ((Number) testValue).doubleValue();

                        if (test < this.minValue) {
                            this.minValue = test;
                        }
                        if (test > this.maxValue) {
                            this.maxValue = test;
                        }
                    }
                }
            }
        }

        fireDatasetChanged(new DatasetChangeInfo());
        //TODO: fill in real change info
    } finally {
        if (resultSet != null) {
            try {
                resultSet.close();
            } catch (Exception e) {
                // TODO: is this a good idea?
            }
        }
        if (statement != null) {
            try {
                statement.close();
            } catch (Exception e) {
                // TODO: is this a good idea?
            }
        }
    }

}

From source file:br.bookmark.db.util.ResultSetUtils.java

/**
 * Map JDBC objects to Java equivalents.
 * Used by getBean() and getBeans().//from   w  w  w . j a  va2  s.co m
 * <p>
 * Some types not supported.
 * Many not work with all drivers.
 * <p>
 * Makes binary conversions of BIGINT, DATE, DECIMAL, DOUBLE, FLOAT, INTEGER,
 * REAL, SMALLINT, TIME, TIMESTAMP, TINYINT.
 * Makes Sting conversions of CHAR, CLOB, VARCHAR, LONGVARCHAR, BLOB, LONGVARBINARY,
 * VARBINARY.
 * <p>
 * DECIMAL, INTEGER, SMALLINT, TIMESTAMP, CHAR, VARCHAR tested with MySQL and Poolman.
 * Others not guaranteed.
 * @param classeDestino 
 * @throws NoSuchFieldException 
 * @throws SecurityException 
 */
private static void putEntry(Map properties, ResultSetMetaData metaData, ResultSet resultSet, int i,
        Class classeDestino) throws Exception {

    /*
    In a perfect universe, this would be enough
    properties.put(
        metaData.getColumnName(i),
        resultSet.getObject(i));
    But only String, Timestamp, and Integer seem to get through that way.
    */

    String columnName = metaData.getColumnName(i);

    // Testa se  uma FK
    /*Field[] fields = classeDestino.getDeclaredFields();
    for (int j = 0; j < fields.length; j++) {
    if (fields[j].getAnnotation(DBFK.class) != null) {
        properties.put(columnName, resultSet.getString(i));
    }
    }*/
    //System.out.println(i+"-"+metaData.getColumnType(i));
    switch (metaData.getColumnType(i)) {

    // http://java.sun.com/j2se/1.3.0/docs/api/java/sql/Types.html

    case Types.BIGINT:
        properties.put(columnName, new Long(resultSet.getLong(i)));
        break;

    case Types.DATE:
        properties.put(columnName, resultSet.getDate(i));
        break;

    case Types.DECIMAL:
    case Types.DOUBLE:
        properties.put(columnName, new Double(resultSet.getDouble(i)));
        break;

    case Types.FLOAT:
        properties.put(columnName, new Float(resultSet.getFloat(i)));
        break;

    case Types.INTEGER:
        int valor = 0;
        try { // Se o campo esta vazio d erro
            valor = resultSet.getInt(i);
        } catch (SQLException e) {
        }
        properties.put(columnName, new Integer(valor));
        break;

    case Types.REAL:
        properties.put(columnName, new Double(resultSet.getString(i)));
        break;

    case Types.SMALLINT:
        properties.put(columnName, new Short(resultSet.getShort(i)));
        break;

    case Types.TIME:
        properties.put(columnName, resultSet.getTime(i));
        break;

    case Types.TIMESTAMP:
        properties.put(columnName, resultSet.getTimestamp(i));
        break;

    // :FIXME: Throws java.lang.ClassCastException: java.lang.Integer
    // :FIXME: with Poolman and MySQL unless use getString.
    case Types.TINYINT:
        properties.put(columnName, new Byte(resultSet.getString(i)));
        break;

    case Types.CHAR:
    case Types.CLOB:
    case Types.VARCHAR:
    case Types.LONGVARCHAR:
        // :FIXME: Handle binaries differently?
    case Types.BLOB:
    case Types.LONGVARBINARY:
    case Types.VARBINARY:
        properties.put(columnName, resultSet.getString(i));
        break;

    /*
        :FIXME: Add handlers for
        ARRAY
        BINARY
        BIT
        DISTINCT
        JAVA_OBJECT
        NULL
        NUMERIC
        OTHER
        REF
        STRUCT
    */

    // Otherwise, pass as *String property to be converted
    default:
        properties.put(columnName + "String", resultSet.getString(i));
        break;
    } // end switch

}

From source file:org.apache.cayenne.migration.MigrationGenerator.java

protected boolean hasLength(int type) {
    return TypesMapping.supportsLength(type) || type == Types.BLOB // for Derby
            || type == Types.CLOB // for Derby
            || type == Types.TIMESTAMP // for MySQL
            || type == Types.TIME; // for MySQL
}

From source file:org.apache.hadoop.sqoop.manager.SqlManager.java

public String toJavaType(int sqlType) {
    // mappings from http://java.sun.com/j2se/1.3/docs/guide/jdbc/getstart/mapping.html
    if (sqlType == Types.INTEGER) {
        return "Integer";
    } else if (sqlType == Types.VARCHAR) {
        return "String";
    } else if (sqlType == Types.CHAR) {
        return "String";
    } else if (sqlType == Types.LONGVARCHAR) {
        return "String";
    } else if (sqlType == Types.NUMERIC) {
        return "java.math.BigDecimal";
    } else if (sqlType == Types.DECIMAL) {
        return "java.math.BigDecimal";
    } else if (sqlType == Types.BIT) {
        return "Boolean";
    } else if (sqlType == Types.BOOLEAN) {
        return "Boolean";
    } else if (sqlType == Types.TINYINT) {
        return "Integer";
    } else if (sqlType == Types.SMALLINT) {
        return "Integer";
    } else if (sqlType == Types.BIGINT) {
        return "Long";
    } else if (sqlType == Types.REAL) {
        return "Float";
    } else if (sqlType == Types.FLOAT) {
        return "Double";
    } else if (sqlType == Types.DOUBLE) {
        return "Double";
    } else if (sqlType == Types.DATE) {
        return "java.sql.Date";
    } else if (sqlType == Types.TIME) {
        return "java.sql.Time";
    } else if (sqlType == Types.TIMESTAMP) {
        return "java.sql.Timestamp";
    } else {//from w  w  w  .  j ava2 s.  c  om
        // TODO(aaron): Support BINARY, VARBINARY, LONGVARBINARY, DISTINCT, CLOB, BLOB, ARRAY,
        // STRUCT, REF, JAVA_OBJECT.
        return null;
    }
}

From source file:com.squid.core.domain.operators.ExtendedType.java

/**
 * compute a type "order" that can be used to compare types and promote types.
 * The order is a couple (x,y), where x represent a family type (string,date,numbers) and y an order in that family
 * A type should be promoted to the higher order.
 * @return/*  w ww  . jav  a 2s  .  c om*/
 */
public int[] computeTypeOrder() {
    switch (getDataType()) {
    case Types.BIT:
        return new int[] { NUMBER_ORDER, 0 };
    case Types.BOOLEAN:
        return new int[] { NUMBER_ORDER, 1 };
    case Types.TINYINT:
        return new int[] { NUMBER_ORDER, 2 };
    case Types.SMALLINT:
        return new int[] { NUMBER_ORDER, 3 };
    case Types.INTEGER:
        return new int[] { NUMBER_ORDER, 4 };
    case Types.BIGINT:
        return new int[] { NUMBER_ORDER, 5 };
    ///////////////////////////
    case Types.REAL:
        return new int[] { NUMBER_ORDER, 6 };
    case Types.DOUBLE:
    case Types.FLOAT:
        return new int[] { NUMBER_ORDER, 7 };
    case Types.DECIMAL:
        return new int[] { NUMBER_ORDER, 8 };
    case Types.NUMERIC:
        return new int[] { NUMBER_ORDER, 9 };
    //////////////////////////
    case Types.CHAR:
        return new int[] { STRING_ORDER, 0 };
    case Types.VARCHAR:
        return new int[] { STRING_ORDER, 1 };
    case Types.LONGVARCHAR:
        return new int[] { STRING_ORDER, 2 };
    case Types.CLOB:
        return new int[] { STRING_ORDER, 3 };
    ///////////////////////////
    case Types.TIME:
        return new int[] { DATE_ORDER, 1 };
    case Types.DATE:
        return new int[] { DATE_ORDER, 2 };
    case Types.TIMESTAMP:
        return new int[] { DATE_ORDER, 3 };
    case CustomTypes.INTERVAL:
        return new int[] { DATE_ORDER, 4 };
    ///////////////////////////
    default:
        return new int[] { UNKNOWN_ORDER, 0 };
    }
}