List of usage examples for java.sql Types DATE
int DATE
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The constant in the Java programming language, sometimes referred to as a type code, that identifies the generic SQL type DATE
.
From source file:oscar.util.SqlUtils.java
/** * this utility-method assigns a particular value to a place holder of a PreparedStatement. it tries to find the correct setXxx() value, accoring to the field-type information * represented by "fieldType". quality: this method is bloody alpha (as you migth see :=) *//*from w w w . ja v a 2 s. c o m*/ public static void fillPreparedStatement(PreparedStatement ps, int col, Object val, int fieldType) throws SQLException { try { logger.info("fillPreparedStatement( ps, " + col + ", " + val + ", " + fieldType + ")..."); Object value = null; // Check for hard-coded NULL if (!("$null$".equals(val))) { value = val; } if (value != null) { switch (fieldType) { case FieldTypes.INTEGER: ps.setInt(col, Integer.parseInt((String) value)); break; case FieldTypes.NUMERIC: ps.setBigDecimal(col, createAppropriateNumeric(value)); break; case FieldTypes.CHAR: ps.setString(col, (String) value); break; case FieldTypes.DATE: ps.setDate(col, createAppropriateDate(value)); break; // #checkme case FieldTypes.TIMESTAMP: ps.setTimestamp(col, java.sql.Timestamp.valueOf((String) value)); break; case FieldTypes.DOUBLE: ps.setDouble(col, Double.valueOf((String) value).doubleValue()); break; case FieldTypes.FLOAT: ps.setFloat(col, Float.valueOf((String) value).floatValue()); break; case FieldTypes.LONG: ps.setLong(col, Long.parseLong(String.valueOf(value))); break; case FieldTypes.BLOB: FileHolder fileHolder = (FileHolder) value; try { ByteArrayOutputStream byteOut = new ByteArrayOutputStream(); ObjectOutputStream out = new ObjectOutputStream(byteOut); out.writeObject(fileHolder); out.flush(); byte[] buf = byteOut.toByteArray(); byteOut.close(); out.close(); ByteArrayInputStream bytein = new ByteArrayInputStream(buf); int byteLength = buf.length; ps.setBinaryStream(col, bytein, byteLength); // store fileHolder as a whole (this way we don't lose file meta-info!) } catch (IOException ioe) { MiscUtils.getLogger().error("Error", ioe); logger.info(ioe.toString()); throw new SQLException("error storing BLOB in database - " + ioe.toString(), null, 2); } break; case FieldTypes.DISKBLOB: ps.setString(col, (String) value); break; default: ps.setObject(col, value); // #checkme } } else { switch (fieldType) { case FieldTypes.INTEGER: ps.setNull(col, java.sql.Types.INTEGER); break; case FieldTypes.NUMERIC: ps.setNull(col, java.sql.Types.NUMERIC); break; case FieldTypes.CHAR: ps.setNull(col, java.sql.Types.CHAR); break; case FieldTypes.DATE: ps.setNull(col, java.sql.Types.DATE); break; case FieldTypes.TIMESTAMP: ps.setNull(col, java.sql.Types.TIMESTAMP); break; case FieldTypes.DOUBLE: ps.setNull(col, java.sql.Types.DOUBLE); break; case FieldTypes.FLOAT: ps.setNull(col, java.sql.Types.FLOAT); break; case FieldTypes.BLOB: ps.setNull(col, java.sql.Types.BLOB); case FieldTypes.DISKBLOB: ps.setNull(col, java.sql.Types.CHAR); default: ps.setNull(col, java.sql.Types.OTHER); } } } catch (Exception e) { throw new SQLException("Field type seems to be incorrect - " + e.toString(), null, 1); } }
From source file:org.apache.phoenix.pig.util.TypeUtil.java
/** * This method encodes a value with Phoenix data type. It begins with checking whether an object is BINARY and makes * a call to {@link #castBytes(Object, PDataType)} to convert bytes to targetPhoenixType. It returns a {@link RuntimeException} * when object can not be coerced./* w ww . ja v a 2s . c om*/ * * @param o * @param targetPhoenixType * @return Object */ public static Object castPigTypeToPhoenix(Object o, byte objectType, PDataType targetPhoenixType) { PDataType inferredPType = getType(o, objectType); if (inferredPType == null) { return null; } if (inferredPType == PVarbinary.INSTANCE) { try { o = castBytes(o, targetPhoenixType); if (targetPhoenixType != PVarbinary.INSTANCE && targetPhoenixType != PBinary.INSTANCE) { inferredPType = getType(o, DataType.findType(o)); } } catch (IOException e) { throw new RuntimeException("Error while casting bytes for object " + o); } } if (inferredPType == PDate.INSTANCE) { int inferredSqlType = targetPhoenixType.getSqlType(); if (inferredSqlType == Types.DATE) { return new Date(((DateTime) o).getMillis()); } if (inferredSqlType == Types.TIME) { return new Time(((DateTime) o).getMillis()); } if (inferredSqlType == Types.TIMESTAMP) { return new Timestamp(((DateTime) o).getMillis()); } } if (targetPhoenixType == inferredPType || inferredPType.isCoercibleTo(targetPhoenixType)) { return inferredPType.toObject(o, targetPhoenixType); } throw new RuntimeException( o.getClass().getName() + " cannot be coerced to " + targetPhoenixType.toString()); }
From source file:org.apache.openjpa.jdbc.schema.Schemas.java
/** * Return the java type for the given SQL type from {@link Types}. */// ww w .j a v a2 s.co m public static Class<?> getJavaType(int type, int size, int decimals) { switch (type) { case Types.CHAR: if (size == 1) return char.class; // no break case Types.VARCHAR: case Types.LONGVARCHAR: case Types.CLOB: return String.class; case Types.BIT: return boolean.class; case Types.TINYINT: return byte.class; case Types.SMALLINT: return short.class; case Types.INTEGER: return int.class; case Types.BIGINT: return long.class; case Types.REAL: case Types.FLOAT: return float.class; case Types.DOUBLE: case Types.NUMERIC: return double.class; case Types.DECIMAL: // oracle uses this for everything, so look at size and decimals if (decimals == 0 && size < 10) return int.class; else if (decimals == 0) return long.class; return double.class; // ### return a BigDecimal if the size if out of double range? case Types.DATE: case Types.TIME: case Types.TIMESTAMP: return Date.class; default: return Object.class; } }
From source file:org.executequery.gui.resultset.ResultSetTableModel.java
public void createTable(ResultSet resultSet) { if (!isOpenAndValid(resultSet)) { clearData();//from w w w . j a v a2 s .c om return; } try { resetMetaData(); ResultSetMetaData rsmd = resultSet.getMetaData(); columnHeaders.clear(); visibleColumnHeaders.clear(); tableData.clear(); int zeroBaseIndex = 0; int count = rsmd.getColumnCount(); for (int i = 1; i <= count; i++) { zeroBaseIndex = i - 1; columnHeaders.add(new ResultSetColumnHeader(zeroBaseIndex, rsmd.getColumnLabel(i), rsmd.getColumnName(i), rsmd.getColumnType(i), rsmd.getColumnTypeName(i))); } int recordCount = 0; interrupted = false; if (holdMetaData) { setMetaDataVectors(rsmd); } List<RecordDataItem> rowData; long time = System.currentTimeMillis(); while (resultSet.next()) { if (interrupted || Thread.interrupted()) { throw new InterruptedException(); } recordCount++; rowData = new ArrayList<RecordDataItem>(count); for (int i = 1; i <= count; i++) { zeroBaseIndex = i - 1; ResultSetColumnHeader header = columnHeaders.get(zeroBaseIndex); RecordDataItem value = recordDataItemFactory.create(header); try { int dataType = header.getDataType(); switch (dataType) { // some drivers (informix for example) // was noticed to return the hashcode from // getObject for -1 data types (eg. longvarchar). // force string for these - others stick with // getObject() for default value formatting case Types.CHAR: case Types.VARCHAR: value.setValue(resultSet.getString(i)); break; case Types.DATE: value.setValue(resultSet.getDate(i)); break; case Types.TIME: value.setValue(resultSet.getTime(i)); break; case Types.TIMESTAMP: value.setValue(resultSet.getTimestamp(i)); break; case Types.LONGVARCHAR: case Types.CLOB: value.setValue(resultSet.getClob(i)); break; case Types.LONGVARBINARY: case Types.VARBINARY: case Types.BINARY: value.setValue(resultSet.getBytes(i)); break; case Types.BLOB: value.setValue(resultSet.getBlob(i)); break; case Types.BIT: case Types.TINYINT: case Types.SMALLINT: case Types.INTEGER: case Types.BIGINT: case Types.FLOAT: case Types.REAL: case Types.DOUBLE: case Types.NUMERIC: case Types.DECIMAL: case Types.NULL: case Types.OTHER: case Types.JAVA_OBJECT: case Types.DISTINCT: case Types.STRUCT: case Types.ARRAY: case Types.REF: case Types.DATALINK: case Types.BOOLEAN: case Types.ROWID: case Types.NCHAR: case Types.NVARCHAR: case Types.LONGNVARCHAR: case Types.NCLOB: case Types.SQLXML: // use getObject for all other known types value.setValue(resultSet.getObject(i)); break; default: // otherwise try as string asStringOrObject(value, resultSet, i); break; } } catch (Exception e) { try { // ... and on dump, resort to string value.setValue(resultSet.getString(i)); } catch (SQLException sqlException) { // catch-all SQLException - yes, this is hideous // noticed with invalid date formatted values in mysql value.setValue("<Error - " + sqlException.getMessage() + ">"); } } if (resultSet.wasNull()) { value.setNull(); } rowData.add(value); } tableData.add(rowData); if (recordCount == maxRecords) { break; } } if (Log.isTraceEnabled()) { Log.trace("Finished populating table model - " + recordCount + " rows - [ " + MiscUtils.formatDuration(System.currentTimeMillis() - time) + "]"); } fireTableStructureChanged(); } catch (SQLException e) { System.err.println("SQL error populating table model at: " + e.getMessage()); Log.debug("Table model error - " + e.getMessage(), e); } catch (Exception e) { if (e instanceof InterruptedException) { Log.debug("ResultSet generation interrupted.", e); } else { String message = e.getMessage(); if (StringUtils.isBlank(message)) { System.err.println("Exception populating table model."); } else { System.err.println("Exception populating table model at: " + message); } Log.debug("Table model error - ", e); } } finally { if (resultSet != null) { try { resultSet.close(); Statement statement = resultSet.getStatement(); if (statement != null) { statement.close(); } } catch (SQLException e) { } } } }
From source file:org.apache.cocoon.util.JDBCTypeConversions.java
/** * Get the Statement column so that the results are mapped correctly. * (this has been copied from AbstractDatabaseAction and modified slightly) *///from w w w.j a va 2 s. c o m public static Object getColumn(ResultSet set, Configuration column) throws Exception { Integer type = (Integer) JDBCTypeConversions.typeConstants.get(column.getAttribute("type")); String dbcol = column.getAttribute("name"); Object value = null; switch (type.intValue()) { case Types.CLOB: case Types.CHAR: Clob dbClob = set.getClob(dbcol); int length = (int) dbClob.length(); InputStream asciiStream = new BufferedInputStream(dbClob.getAsciiStream()); byte[] buffer = new byte[length]; asciiStream.read(buffer); String str = new String(buffer); asciiStream.close(); value = str; break; case Types.BIGINT: value = set.getBigDecimal(dbcol); break; case Types.TINYINT: value = new Byte(set.getByte(dbcol)); break; case Types.VARCHAR: value = set.getString(dbcol); break; case Types.DATE: value = set.getDate(dbcol); break; case Types.DOUBLE: value = new Double(set.getDouble(dbcol)); break; case Types.FLOAT: value = new Float(set.getFloat(dbcol)); break; case Types.INTEGER: value = new Integer(set.getInt(dbcol)); break; case Types.NUMERIC: value = new Long(set.getLong(dbcol)); break; case Types.SMALLINT: value = new Short(set.getShort(dbcol)); break; case Types.TIME: value = set.getTime(dbcol); break; case Types.TIMESTAMP: value = set.getTimestamp(dbcol); break; case Types.ARRAY: value = set.getArray(dbcol); // new Integer(set.getInt(dbcol)); break; case Types.BIT: value = BooleanUtils.toBooleanObject(set.getBoolean(dbcol)); break; case Types.STRUCT: value = (Struct) set.getObject(dbcol); break; case Types.OTHER: value = set.getObject(dbcol); break; default: // The blob types have to be requested separately, via a Reader. value = ""; break; } return value; }
From source file:org.syncope.core.util.ImportExport.java
private void setParameters(final String tableName, final Attributes atts, final Query query) { Map<String, Integer> colTypes = new HashMap<String, Integer>(); Connection conn = DataSourceUtils.getConnection(dataSource); ResultSet rs = null;/*from w w w .j a v a 2 s . c om*/ Statement stmt = null; try { stmt = conn.createStatement(); rs = stmt.executeQuery("SELECT * FROM " + tableName); for (int i = 0; i < rs.getMetaData().getColumnCount(); i++) { colTypes.put(rs.getMetaData().getColumnName(i + 1).toUpperCase(), rs.getMetaData().getColumnType(i + 1)); } } catch (SQLException e) { LOG.error("While", e); } finally { if (stmt != null) { try { stmt.close(); } catch (SQLException e) { LOG.error("While closing statement", e); } } if (rs != null) { try { rs.close(); } catch (SQLException e) { LOG.error("While closing result set", e); } } DataSourceUtils.releaseConnection(conn, dataSource); } for (int i = 0; i < atts.getLength(); i++) { Integer colType = colTypes.get(atts.getQName(i).toUpperCase()); if (colType == null) { LOG.warn("No column type found for {}", atts.getQName(i).toUpperCase()); colType = Types.VARCHAR; } switch (colType) { case Types.NUMERIC: case Types.REAL: case Types.INTEGER: case Types.TINYINT: try { query.setParameter(i + 1, Integer.valueOf(atts.getValue(i))); } catch (NumberFormatException e) { LOG.error("Unparsable Integer '{}'", atts.getValue(i)); query.setParameter(i + 1, atts.getValue(i)); } break; case Types.DECIMAL: case Types.BIGINT: try { query.setParameter(i + 1, Long.valueOf(atts.getValue(i))); } catch (NumberFormatException e) { LOG.error("Unparsable Long '{}'", atts.getValue(i)); query.setParameter(i + 1, atts.getValue(i)); } break; case Types.DOUBLE: try { query.setParameter(i + 1, Double.valueOf(atts.getValue(i))); } catch (NumberFormatException e) { LOG.error("Unparsable Double '{}'", atts.getValue(i)); query.setParameter(i + 1, atts.getValue(i)); } break; case Types.FLOAT: try { query.setParameter(i + 1, Float.valueOf(atts.getValue(i))); } catch (NumberFormatException e) { LOG.error("Unparsable Float '{}'", atts.getValue(i)); query.setParameter(i + 1, atts.getValue(i)); } break; case Types.DATE: case Types.TIME: case Types.TIMESTAMP: try { query.setParameter(i + 1, DateUtils.parseDate(atts.getValue(i), SyncopeConstants.DATE_PATTERNS), TemporalType.TIMESTAMP); } catch (ParseException e) { LOG.error("Unparsable Date '{}'", atts.getValue(i)); query.setParameter(i + 1, atts.getValue(i)); } break; case Types.BIT: case Types.BOOLEAN: query.setParameter(i + 1, "1".equals(atts.getValue(i)) ? Boolean.TRUE : Boolean.FALSE); break; default: query.setParameter(i + 1, atts.getValue(i)); } } }
From source file:org.jumpmind.db.sql.DmlStatement.java
protected int getTypeCode(Column column, boolean isDateOverrideToTimestamp) { int type = column.getMappedTypeCode(); if (type == Types.DATE && isDateOverrideToTimestamp) { type = Types.TIMESTAMP;/*from w ww. jav a2 s.c om*/ } else if (type == Types.FLOAT || type == Types.DOUBLE || type == Types.REAL) { type = Types.DECIMAL; } return type; }
From source file:com.agiletec.plugins.jpcrowdsourcing.aps.system.services.ideainstance.IdeaInstanceDAO.java
private void insertIdeaInstance(IdeaInstance ideainstance, Connection conn) { PreparedStatement stat = null; try {//from w ww . j a v a2 s.c om stat = conn.prepareStatement(ADD_IDEAINSTANCE); int index = 1; stat.setString(index++, ideainstance.getCode()); if (null != ideainstance.getCreatedat()) { Timestamp createdatTimestamp = new Timestamp(ideainstance.getCreatedat().getTime()); stat.setTimestamp(index++, createdatTimestamp); } else { stat.setNull(index++, Types.DATE); } stat.executeUpdate(); } catch (Throwable t) { _logger.error("Error in insert ideainstance", t); throw new RuntimeException("Error in insert ideainstance", t); } finally { this.closeDaoResources(null, stat, null); } }
From source file:org.apache.syncope.core.util.ContentExporter.java
private String getValues(final ResultSet rs, final String columnName, final Integer columnType) throws SQLException { String res = null;//from w w w . j a v a 2 s. co m try { switch (columnType) { case Types.BINARY: case Types.VARBINARY: case Types.LONGVARBINARY: final InputStream is = rs.getBinaryStream(columnName); if (is != null) { res = new String(Hex.encode(IOUtils.toByteArray(is))); } break; case Types.BLOB: final Blob blob = rs.getBlob(columnName); if (blob != null) { res = new String(Hex.encode(IOUtils.toByteArray(blob.getBinaryStream()))); } break; case Types.BIT: case Types.BOOLEAN: if (rs.getBoolean(columnName)) { res = "1"; } else { res = "0"; } break; case Types.DATE: case Types.TIME: case Types.TIMESTAMP: final Timestamp timestamp = rs.getTimestamp(columnName); if (timestamp != null) { res = DataFormat.format(new Date(timestamp.getTime())); } break; default: res = rs.getString(columnName); } } catch (IOException e) { LOG.error("Error retrieving hexadecimal string", e); } return res; }
From source file:net.riezebos.thoth.configuration.persistence.dbs.DDLExecuter.java
private void initDialect(DatabaseIdiom idiom) { databaseIdiom = idiom;//from ww w .ja v a 2 s . c o m try { addTranslation("bigint", idiom.getTypeName(Types.BIGINT)); addTranslation("binary", idiom.getTypeName(Types.BINARY)); addTranslation("bit", idiom.getTypeName(Types.BIT)); addTranslation("blob", idiom.getTypeName(Types.BLOB)); addTranslation("boolean", idiom.getTypeName(Types.BOOLEAN)); addTranslation("char", idiom.getTypeName(Types.CHAR)); addTranslation("clob", idiom.getTypeName(Types.CLOB)); addTranslation("date", idiom.getTypeName(Types.DATE)); addTranslation("decimal", idiom.getTypeName(Types.DECIMAL)); addTranslation("double", idiom.getTypeName(Types.DOUBLE)); addTranslation("float", idiom.getTypeName(Types.FLOAT)); addTranslation("integer", idiom.getTypeName(Types.INTEGER)); addTranslation("longnvarchar", idiom.getTypeName(Types.LONGNVARCHAR)); addTranslation("longvarbinary", idiom.getTypeName(Types.LONGVARBINARY)); addTranslation("longvarchar", idiom.getTypeName(Types.LONGVARCHAR)); addTranslation("nchar", idiom.getTypeName(Types.NCHAR)); addTranslation("nclob", idiom.getTypeName(Types.NCLOB)); addTranslation("numeric", idiom.getTypeName(Types.NUMERIC)); addTranslation("nvarchar", idiom.getTypeName(Types.NVARCHAR)); addTranslation("real", idiom.getTypeName(Types.REAL)); addTranslation("smallint", idiom.getTypeName(Types.SMALLINT)); addTranslation("time", idiom.getTypeName(Types.TIME)); addTranslation("timestamp", idiom.getTypeName(Types.TIMESTAMP)); addTranslation("tinyint", idiom.getTypeName(Types.TINYINT)); addTranslation("varbinary", idiom.getTypeName(Types.VARBINARY)); databaseIdiom.initDialect(translations, workarounds); // Ignore autogenerated ID's addWorkaround("generated always as identity", ""); } catch (Exception e) { throw new IllegalArgumentException(e); } }