List of usage examples for java.sql Types REAL
int REAL
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The constant in the Java programming language, sometimes referred to as a type code, that identifies the generic SQL type REAL.
From source file:com.netspective.axiom.sql.QueryResultSet.java
public void fillReportFromMetaData(TabularReport report) throws SQLException { ResultSetMetaData rsmd = resultSet.getMetaData(); int numColumns = rsmd.getColumnCount(); TabularReportColumns columns = report.getColumns(); columns.clear();/*from w w w. j a va2 s. c o m*/ for (int c = 1; c <= numColumns; c++) { TabularReportColumn column = null; int dataType = rsmd.getColumnType(c); switch (dataType) { case Types.INTEGER: case Types.SMALLINT: case Types.BIGINT: case Types.TINYINT: case Types.BIT: column = new NumericColumn(); break; case Types.FLOAT: case Types.REAL: column = new DecimalColumn(); break; case Types.NUMERIC: case Types.DECIMAL: if (rsmd.getScale(c) > 0) column = new DecimalColumn(); else column = new NumericColumn(); break; default: column = new GeneralColumn(); break; } column.setColIndex(c - 1); column.setHeading(new StaticValueSource( TextUtils.getInstance().sqlIdentifierToText(rsmd.getColumnLabel(c), true))); column.setDataType(dataType); column.setWidth(rsmd.getColumnDisplaySize(c)); columns.add(column); } report.finalizeContents(); }
From source file:ro.nextreports.engine.querybuilder.sql.dialect.AbstractDialect.java
protected void registerDefaultJavaTypes() { registerJavaType(Types.BIT, Boolean.class.getName()); registerJavaType(Types.TINYINT, Byte.class.getName()); registerJavaType(Types.SMALLINT, Short.class.getName()); // registerJavaType(Types.CHAR, Character.class.getName()); registerJavaType(Types.CHAR, String.class.getName()); registerJavaType(Types.VARCHAR, String.class.getName()); registerJavaType(Types.DATE, Date.class.getName()); registerJavaType(Types.TIME, Time.class.getName()); registerJavaType(Types.TIMESTAMP, Timestamp.class.getName()); registerJavaType(Types.DOUBLE, Double.class.getName()); registerJavaType(Types.FLOAT, Float.class.getName()); registerJavaType(Types.INTEGER, Integer.class.getName()); registerJavaType(Types.BIGINT, BigInteger.class.getName()); // registerJavaType(Types.BIGINT, Long.class.getName()); registerJavaType(Types.NUMERIC, BigDecimal.class.getName()); registerJavaType(Types.DECIMAL, BigDecimal.class.getName()); registerJavaType(Types.BINARY, byte[].class.getName()); registerJavaType(Types.VARBINARY, byte[].class.getName()); registerJavaType(Types.BLOB, String.class.getName()); registerJavaType(Types.CLOB, String.class.getName()); registerJavaType(Types.REAL, String.class.getName()); registerJavaType(Types.OTHER, Object.class.getName()); }
From source file:it.greenvulcano.gvesb.datahandling.dbo.utils.StandardRowSetBuilder.java
public int build(Document doc, String id, ResultSet rs, Set<Integer> keyField, Map<String, FieldFormatter> fieldNameToFormatter, Map<String, FieldFormatter> fieldIdToFormatter) throws Exception { if (rs == null) { return 0; }//from ww w . j ava2 s . c o m int rowCounter = 0; Element docRoot = doc.getDocumentElement(); ResultSetMetaData metadata = rs.getMetaData(); FieldFormatter[] fFormatters = buildFormatterArray(metadata, fieldNameToFormatter, fieldIdToFormatter); boolean noKey = ((keyField == null) || keyField.isEmpty()); //boolean isNull = false; Element data = null; Element row = null; Element col = null; Text text = null; String textVal = null; String precKey = null; String colKey = null; Map<String, String> keyAttr = new HashMap<String, String>(); while (rs.next()) { if (rowCounter % 10 == 0) { ThreadUtils.checkInterrupted(getClass().getSimpleName(), name, logger); } row = parser.createElement(doc, AbstractDBO.ROW_NAME); parser.setAttribute(row, AbstractDBO.ID_NAME, id); for (int j = 1; j <= metadata.getColumnCount(); j++) { FieldFormatter fF = fFormatters[j]; //isNull = false; col = parser.createElement(doc, AbstractDBO.COL_NAME); switch (metadata.getColumnType(j)) { case Types.DATE: { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.DATE_TYPE); java.sql.Date dateVal = rs.getDate(j); textVal = processDateTime(col, fF, dateVal, AbstractDBO.DEFAULT_DATE_FORMAT); } break; case Types.TIME: { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.TIME_TYPE); java.sql.Time dateVal = rs.getTime(j); textVal = processDateTime(col, fF, dateVal, AbstractDBO.DEFAULT_TIME_FORMAT); } break; case Types.TIMESTAMP: { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.TIMESTAMP_TYPE); Timestamp dateVal = rs.getTimestamp(j); textVal = processDateTime(col, fF, dateVal, AbstractDBO.DEFAULT_DATE_FORMAT); } break; case Types.DOUBLE: { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.FLOAT_TYPE); double numVal = rs.getDouble(j); textVal = processDouble(col, fF, numVal); } break; case Types.FLOAT: case Types.REAL: { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.FLOAT_TYPE); float numVal = rs.getFloat(j); textVal = processDouble(col, fF, numVal); } break; case Types.BIGINT: { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.BIGINT_TYPE); long numVal = rs.getLong(j); parser.setAttribute(col, AbstractDBO.NULL_NAME, "false"); textVal = String.valueOf(numVal); } break; case Types.INTEGER: { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.INTEGER_TYPE); int numVal = rs.getInt(j); parser.setAttribute(col, AbstractDBO.NULL_NAME, "false"); textVal = String.valueOf(numVal); } break; case Types.SMALLINT: case Types.TINYINT: { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.SMALLINT_TYPE); short numVal = rs.getShort(j); parser.setAttribute(col, AbstractDBO.NULL_NAME, "false"); textVal = String.valueOf(numVal); } break; case Types.NUMERIC: case Types.DECIMAL: { BigDecimal bigdecimal = rs.getBigDecimal(j); boolean isNull = bigdecimal == null; parser.setAttribute(col, AbstractDBO.NULL_NAME, String.valueOf(isNull)); if (isNull) { if (metadata.getScale(j) > 0) { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.DECIMAL_TYPE); } else { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.NUMERIC_TYPE); } textVal = ""; } else { if (fF != null) { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.DECIMAL_TYPE); parser.setAttribute(col, AbstractDBO.FORMAT_NAME, fF.getNumberFormat()); parser.setAttribute(col, AbstractDBO.GRP_SEPARATOR_NAME, fF.getGroupSeparator()); parser.setAttribute(col, AbstractDBO.DEC_SEPARATOR_NAME, fF.getDecSeparator()); textVal = fF.formatNumber(bigdecimal); } else if (metadata.getScale(j) > 0) { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.DECIMAL_TYPE); parser.setAttribute(col, AbstractDBO.FORMAT_NAME, numberFormat); parser.setAttribute(col, AbstractDBO.GRP_SEPARATOR_NAME, groupSeparator); parser.setAttribute(col, AbstractDBO.DEC_SEPARATOR_NAME, decSeparator); textVal = numberFormatter.format(bigdecimal); } else { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.NUMERIC_TYPE); textVal = bigdecimal.toString(); } } } break; case Types.BOOLEAN: { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.BOOLEAN_TYPE); boolean bVal = rs.getBoolean(j); parser.setAttribute(col, AbstractDBO.NULL_NAME, "false"); textVal = String.valueOf(bVal); } break; case Types.SQLXML: { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.XML_TYPE); SQLXML xml = rs.getSQLXML(j); boolean isNull = xml == null; parser.setAttribute(col, AbstractDBO.NULL_NAME, String.valueOf(isNull)); if (isNull) { textVal = ""; } else { textVal = xml.getString(); } } break; case Types.NCHAR: case Types.NVARCHAR: { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.NSTRING_TYPE); textVal = rs.getNString(j); if (textVal == null) { textVal = ""; } } break; case Types.CHAR: case Types.VARCHAR: { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.STRING_TYPE); textVal = rs.getString(j); boolean isNull = textVal == null; parser.setAttribute(col, AbstractDBO.NULL_NAME, String.valueOf(isNull)); if (isNull) { textVal = ""; } } break; case Types.NCLOB: { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.LONG_NSTRING_TYPE); NClob clob = rs.getNClob(j); if (clob != null) { Reader is = clob.getCharacterStream(); StringWriter str = new StringWriter(); IOUtils.copy(is, str); is.close(); textVal = str.toString(); } else { textVal = ""; } } break; case Types.CLOB: { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.LONG_STRING_TYPE); Clob clob = rs.getClob(j); if (clob != null) { Reader is = clob.getCharacterStream(); StringWriter str = new StringWriter(); IOUtils.copy(is, str); is.close(); textVal = str.toString(); } else { textVal = ""; } } break; case Types.BLOB: { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.BASE64_TYPE); Blob blob = rs.getBlob(j); boolean isNull = blob == null; parser.setAttribute(col, AbstractDBO.NULL_NAME, String.valueOf(isNull)); if (isNull) { textVal = ""; } else { InputStream is = blob.getBinaryStream(); ByteArrayOutputStream baos = new ByteArrayOutputStream(); IOUtils.copy(is, baos); is.close(); try { byte[] buffer = Arrays.copyOf(baos.toByteArray(), (int) blob.length()); textVal = Base64.getEncoder().encodeToString(buffer); } catch (SQLFeatureNotSupportedException exc) { textVal = Base64.getEncoder().encodeToString(baos.toByteArray()); } } } break; default: { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.DEFAULT_TYPE); textVal = rs.getString(j); boolean isNull = textVal == null; parser.setAttribute(col, AbstractDBO.NULL_NAME, String.valueOf(isNull)); if (isNull) { textVal = ""; } } } if (textVal != null) { text = doc.createTextNode(textVal); col.appendChild(text); } if (!noKey && keyField.contains(new Integer(j))) { if (textVal != null) { if (colKey == null) { colKey = textVal; } else { colKey += "##" + textVal; } keyAttr.put("key_" + j, textVal); } } else { row.appendChild(col); } } if (noKey) { if (data == null) { data = parser.createElement(doc, AbstractDBO.DATA_NAME); parser.setAttribute(data, AbstractDBO.ID_NAME, id); } } else if ((colKey != null) && !colKey.equals(precKey)) { if (data != null) { docRoot.appendChild(data); } data = parser.createElement(doc, AbstractDBO.DATA_NAME); parser.setAttribute(data, AbstractDBO.ID_NAME, id); for (Entry<String, String> keyAttrEntry : keyAttr.entrySet()) { parser.setAttribute(data, keyAttrEntry.getKey(), keyAttrEntry.getValue()); } keyAttr.clear(); precKey = colKey; } colKey = null; data.appendChild(row); rowCounter++; } if (data != null) { docRoot.appendChild(data); } return rowCounter; }
From source file:org.apache.sqoop.manager.ConnManager.java
/** * Resolve a database-specific type to Avro data type. * @param sqlType sql type/*from ww w .ja v a 2 s.com*/ * @return avro type */ public Type toAvroType(int sqlType) { switch (sqlType) { case Types.TINYINT: case Types.SMALLINT: case Types.INTEGER: return Type.INT; case Types.BIGINT: return Type.LONG; case Types.BIT: case Types.BOOLEAN: return Type.BOOLEAN; case Types.REAL: return Type.FLOAT; case Types.FLOAT: case Types.DOUBLE: return Type.DOUBLE; case Types.NUMERIC: case Types.DECIMAL: return Type.STRING; case Types.CHAR: case Types.VARCHAR: case Types.LONGVARCHAR: case Types.LONGNVARCHAR: case Types.NVARCHAR: case Types.NCHAR: return Type.STRING; case Types.DATE: case Types.TIME: case Types.TIMESTAMP: return Type.STRING; case Types.BLOB: case Types.BINARY: case Types.VARBINARY: case Types.LONGVARBINARY: return Type.BYTES; default: throw new IllegalArgumentException("Cannot convert SQL type " + sqlType); } }
From source file:org.apache.openjpa.jdbc.schema.Schemas.java
/** * Return the java type for the given SQL type from {@link Types}. *///from w w w . j a va 2s . 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:it.greenvulcano.gvesb.datahandling.dbo.utils.ExtendedRowSetBuilder.java
public int build(Document doc, String id, ResultSet rs, Set<Integer> keyField, Map<String, FieldFormatter> fieldNameToFormatter, Map<String, FieldFormatter> fieldIdToFormatter) throws Exception { if (rs == null) { return 0; }// w w w. j av a 2 s . co m int rowCounter = 0; Element docRoot = doc.getDocumentElement(); ResultSetMetaData metadata = rs.getMetaData(); buildFormatterAndNamesArray(metadata, fieldNameToFormatter, fieldIdToFormatter); boolean noKey = ((keyField == null) || keyField.isEmpty()); boolean isKeyCol = false; boolean isNull = false; Element data = null; Element row = null; Element col = null; Text text = null; String textVal = null; String precKey = null; String colKey = null; Map<String, Element> keyCols = new TreeMap<String, Element>(); while (rs.next()) { if (rowCounter % 10 == 0) { ThreadUtils.checkInterrupted(getClass().getSimpleName(), name, logger); } row = parser.createElementNS(doc, AbstractDBO.ROW_NAME, NS); parser.setAttribute(row, AbstractDBO.ID_NAME, id); for (int j = 1; j <= metadata.getColumnCount(); j++) { FieldFormatter fF = fFormatters[j]; String colName = colNames[j]; isKeyCol = (!noKey && keyField.contains(new Integer(j))); isNull = false; col = parser.createElementNS(doc, colName, NS); if (isKeyCol) { parser.setAttribute(col, AbstractDBO.ID_NAME, String.valueOf(j)); } switch (metadata.getColumnType(j)) { case Types.DATE: case Types.TIME: case Types.TIMESTAMP: { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.TIMESTAMP_TYPE); Timestamp dateVal = rs.getTimestamp(j); isNull = dateVal == null; parser.setAttribute(col, AbstractDBO.NULL_NAME, String.valueOf(isNull)); if (isNull) { parser.setAttribute(col, AbstractDBO.FORMAT_NAME, AbstractDBO.DEFAULT_DATE_FORMAT); textVal = ""; } else { if (fF != null) { parser.setAttribute(col, AbstractDBO.FORMAT_NAME, fF.getDateFormat()); textVal = fF.formatDate(dateVal); } else { parser.setAttribute(col, AbstractDBO.FORMAT_NAME, AbstractDBO.DEFAULT_DATE_FORMAT); textVal = dateFormatter.format(dateVal); } } } break; case Types.DOUBLE: case Types.FLOAT: case Types.REAL: { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.FLOAT_TYPE); float numVal = rs.getFloat(j); parser.setAttribute(col, AbstractDBO.NULL_NAME, "false"); if (fF != null) { parser.setAttribute(col, AbstractDBO.FORMAT_NAME, fF.getNumberFormat()); parser.setAttribute(col, AbstractDBO.GRP_SEPARATOR_NAME, fF.getGroupSeparator()); parser.setAttribute(col, AbstractDBO.DEC_SEPARATOR_NAME, fF.getDecSeparator()); textVal = fF.formatNumber(numVal); } else { parser.setAttribute(col, AbstractDBO.FORMAT_NAME, numberFormat); parser.setAttribute(col, AbstractDBO.GRP_SEPARATOR_NAME, groupSeparator); parser.setAttribute(col, AbstractDBO.DEC_SEPARATOR_NAME, decSeparator); textVal = numberFormatter.format(numVal); } } break; case Types.BIGINT: case Types.INTEGER: case Types.NUMERIC: case Types.SMALLINT: case Types.TINYINT: { BigDecimal bigdecimal = rs.getBigDecimal(j); isNull = bigdecimal == null; parser.setAttribute(col, AbstractDBO.NULL_NAME, String.valueOf(isNull)); if (isNull) { if (metadata.getScale(j) > 0) { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.FLOAT_TYPE); } else { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.NUMERIC_TYPE); } textVal = ""; } else { if (fF != null) { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.FLOAT_TYPE); parser.setAttribute(col, AbstractDBO.FORMAT_NAME, fF.getNumberFormat()); parser.setAttribute(col, AbstractDBO.GRP_SEPARATOR_NAME, fF.getGroupSeparator()); parser.setAttribute(col, AbstractDBO.DEC_SEPARATOR_NAME, fF.getDecSeparator()); textVal = fF.formatNumber(bigdecimal); } else if (metadata.getScale(j) > 0) { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.FLOAT_TYPE); parser.setAttribute(col, AbstractDBO.FORMAT_NAME, numberFormat); parser.setAttribute(col, AbstractDBO.GRP_SEPARATOR_NAME, groupSeparator); parser.setAttribute(col, AbstractDBO.DEC_SEPARATOR_NAME, decSeparator); textVal = numberFormatter.format(bigdecimal); } else { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.NUMERIC_TYPE); textVal = bigdecimal.toString(); } } } break; case Types.NCHAR: case Types.NVARCHAR: { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.NSTRING_TYPE); textVal = rs.getNString(j); isNull = textVal == null; parser.setAttribute(col, AbstractDBO.NULL_NAME, String.valueOf(isNull)); if (isNull) { textVal = ""; } } break; case Types.CHAR: case Types.VARCHAR: { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.STRING_TYPE); textVal = rs.getString(j); isNull = textVal == null; parser.setAttribute(col, AbstractDBO.NULL_NAME, String.valueOf(isNull)); if (isNull) { textVal = ""; } } break; case Types.NCLOB: { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.LONG_NSTRING_TYPE); NClob clob = rs.getNClob(j); isNull = clob == null; parser.setAttribute(col, AbstractDBO.NULL_NAME, String.valueOf(isNull)); if (isNull) { textVal = ""; } else { Reader is = clob.getCharacterStream(); StringWriter str = new StringWriter(); IOUtils.copy(is, str); is.close(); textVal = str.toString(); } } break; case Types.CLOB: { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.LONG_STRING_TYPE); Clob clob = rs.getClob(j); isNull = clob == null; parser.setAttribute(col, AbstractDBO.NULL_NAME, String.valueOf(isNull)); if (isNull) { textVal = ""; } else { Reader is = clob.getCharacterStream(); StringWriter str = new StringWriter(); IOUtils.copy(is, str); is.close(); textVal = str.toString(); } } break; case Types.BLOB: { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.BASE64_TYPE); Blob blob = rs.getBlob(j); isNull = blob == null; parser.setAttribute(col, AbstractDBO.NULL_NAME, String.valueOf(isNull)); if (isNull) { textVal = ""; } else { InputStream is = blob.getBinaryStream(); ByteArrayOutputStream baos = new ByteArrayOutputStream(); IOUtils.copy(is, baos); is.close(); try { byte[] buffer = Arrays.copyOf(baos.toByteArray(), (int) blob.length()); textVal = Base64.getEncoder().encodeToString(buffer); } catch (SQLFeatureNotSupportedException exc) { textVal = Base64.getEncoder().encodeToString(baos.toByteArray()); } } } break; default: { parser.setAttribute(col, AbstractDBO.TYPE_NAME, AbstractDBO.DEFAULT_TYPE); textVal = rs.getString(j); isNull = textVal == null; parser.setAttribute(col, AbstractDBO.NULL_NAME, String.valueOf(isNull)); if (isNull) { textVal = ""; } } } if (textVal != null) { text = doc.createTextNode(textVal); col.appendChild(text); } if (isKeyCol) { if (textVal != null) { if (colKey == null) { colKey = textVal; } else { colKey += "##" + textVal; } keyCols.put(String.valueOf(j), col); } } else { row.appendChild(col); } } if (noKey) { if (data == null) { data = parser.createElementNS(doc, AbstractDBO.DATA_NAME, NS); parser.setAttribute(data, AbstractDBO.ID_NAME, id); } } else if ((colKey != null) && !colKey.equals(precKey)) { if (data != null) { docRoot.appendChild(data); } data = parser.createElementNS(doc, AbstractDBO.DATA_NAME, NS); parser.setAttribute(data, AbstractDBO.ID_NAME, id); Element key = parser.createElementNS(doc, AbstractDBO.KEY_NAME, NS); data.appendChild(key); for (Entry<String, Element> keyColsEntry : keyCols.entrySet()) { key.appendChild(keyColsEntry.getValue()); } keyCols.clear(); precKey = colKey; } colKey = null; data.appendChild(row); rowCounter++; } if (data != null) { docRoot.appendChild(data); } return rowCounter; }
From source file:org.apache.syncope.core.util.ImportExport.java
private void setParameters(final String tableName, final Attributes attrs, final Query query) { Map<String, Integer> colTypes = new HashMap<String, Integer>(); final Table table = getTable(tableName); for (int i = 0; i < attrs.getLength(); i++) { Integer colType = table.getColumn(QualifiedDBIdentifier.newColumn(attrs.getQName(i))).getType(); if (colType == null) { LOG.warn("No column type found for {}", attrs.getQName(i).toUpperCase()); colType = Types.VARCHAR; }/*from w w w . jav a2 s .co m*/ switch (colType) { case Types.INTEGER: case Types.TINYINT: case Types.SMALLINT: try { query.setParameter(i + 1, Integer.valueOf(attrs.getValue(i))); } catch (NumberFormatException e) { LOG.error("Unparsable Integer '{}'", attrs.getValue(i)); query.setParameter(i + 1, attrs.getValue(i)); } break; case Types.NUMERIC: case Types.DECIMAL: case Types.BIGINT: try { query.setParameter(i + 1, Long.valueOf(attrs.getValue(i))); } catch (NumberFormatException e) { LOG.error("Unparsable Long '{}'", attrs.getValue(i)); query.setParameter(i + 1, attrs.getValue(i)); } break; case Types.DOUBLE: try { query.setParameter(i + 1, Double.valueOf(attrs.getValue(i))); } catch (NumberFormatException e) { LOG.error("Unparsable Double '{}'", attrs.getValue(i)); query.setParameter(i + 1, attrs.getValue(i)); } break; case Types.REAL: case Types.FLOAT: try { query.setParameter(i + 1, Float.valueOf(attrs.getValue(i))); } catch (NumberFormatException e) { LOG.error("Unparsable Float '{}'", attrs.getValue(i)); query.setParameter(i + 1, attrs.getValue(i)); } break; case Types.DATE: case Types.TIME: case Types.TIMESTAMP: try { query.setParameter(i + 1, DateUtils.parseDate(attrs.getValue(i), SyncopeConstants.DATE_PATTERNS), TemporalType.TIMESTAMP); } catch (ParseException e) { LOG.error("Unparsable Date '{}'", attrs.getValue(i)); query.setParameter(i + 1, attrs.getValue(i)); } break; case Types.BIT: case Types.BOOLEAN: query.setParameter(i + 1, "1".equals(attrs.getValue(i)) ? Boolean.TRUE : Boolean.FALSE); break; case Types.BINARY: case Types.VARBINARY: case Types.LONGVARBINARY: try { query.setParameter(i + 1, Hex.decode(attrs.getValue(i))); } catch (IllegalArgumentException e) { query.setParameter(i + 1, attrs.getValue(i)); } break; case Types.BLOB: try { query.setParameter(i + 1, Hex.decode(attrs.getValue(i))); } catch (IllegalArgumentException e) { LOG.warn("Error decoding hex string to specify a blob parameter", e); query.setParameter(i + 1, attrs.getValue(i)); } catch (Exception e) { LOG.warn("Error creating a new blob parameter", e); } break; default: query.setParameter(i + 1, attrs.getValue(i)); } } }
From source file:org.jfree.data.jdbc.JDBCPieDataset.java
/** * ExecuteQuery will attempt execute the query passed to it against the * existing database connection. If no connection exists then no action * is taken./* w w w. j a va 2 s .co m*/ * 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 { 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("Invalid sql generated. PieDataSet requires 2 columns only"); } int columnType = metaData.getColumnType(2); double value = Double.NaN; while (resultSet.next()) { Comparable key = resultSet.getString(1); switch (columnType) { case Types.NUMERIC: case Types.REAL: case Types.INTEGER: case Types.DOUBLE: case Types.FLOAT: case Types.DECIMAL: case Types.BIGINT: value = resultSet.getDouble(2); setValue(key, value); break; case Types.DATE: case Types.TIME: case Types.TIMESTAMP: Timestamp date = resultSet.getTimestamp(2); value = date.getTime(); setValue(key, value); break; default: System.err.println("JDBCPieDataset - unknown data type"); break; } } fireDatasetChanged(new DatasetChangeInfo()); //TODO: fill in real change info } finally { if (resultSet != null) { try { resultSet.close(); } catch (Exception e) { System.err.println("JDBCPieDataset: swallowing exception."); } } if (statement != null) { try { statement.close(); } catch (Exception e) { System.err.println("JDBCPieDataset: swallowing exception."); } } } }
From source file:org.jumpmind.db.platform.oracle.OracleDdlReader.java
@Override protected Column readColumn(DatabaseMetaDataWrapper metaData, Map<String, Object> values) throws SQLException { Column column = super.readColumn(metaData, values); if (column.getMappedTypeCode() == Types.DECIMAL) { // We're back-mapping the NUMBER columns returned by Oracle // Note that the JDBC driver returns DECIMAL for these NUMBER // columns if (column.getScale() <= -127 || column.getScale() >= 127) { if (column.getSizeAsInt() == 0) { /*/*from w w w . j av a2s . c o m*/ * Latest oracle jdbc drivers for 11g return (0,-127) for * types defined as integer resulting in bad mappings. * NUMBER without scale or precision looks the same as * INTEGER in the jdbc driver. We must check the Oracle * meta data to see if type is an INTEGER. */ if (isColumnInteger((String) values.get("TABLE_NAME"), (String) values.get("COLUMN_NAME"))) { column.setMappedTypeCode(Types.BIGINT); } } else if (column.getSizeAsInt() <= 63) { column.setMappedTypeCode(Types.REAL); } else { column.setMappedTypeCode(Types.DOUBLE); } } } else if (column.getMappedTypeCode() == Types.FLOAT) { // Same for REAL, FLOAT, DOUBLE PRECISION, which all back-map to // FLOAT but with // different sizes (63 for REAL, 126 for FLOAT/DOUBLE PRECISION) switch (column.getSizeAsInt()) { case 63: column.setMappedTypeCode(Types.REAL); break; case 126: column.setMappedTypeCode(Types.DOUBLE); break; } } else if ((column.getMappedTypeCode() == Types.DATE) || (column.getMappedTypeCode() == Types.TIMESTAMP)) { // we also reverse the ISO-format adaptation, and adjust the default // value to timestamp if (column.getDefaultValue() != null) { Timestamp timestamp = null; Matcher matcher = oracleIsoTimestampPattern.matcher(column.getDefaultValue()); if (matcher.matches()) { String timestampVal = matcher.group(1); timestamp = Timestamp.valueOf(timestampVal); } else { matcher = oracleIsoDatePattern.matcher(column.getDefaultValue()); if (matcher.matches()) { String dateVal = matcher.group(1); timestamp = new Timestamp(Date.valueOf(dateVal).getTime()); } else { matcher = oracleIsoTimePattern.matcher(column.getDefaultValue()); if (matcher.matches()) { String timeVal = matcher.group(1); timestamp = new Timestamp(Time.valueOf(timeVal).getTime()); } } } if (timestamp != null) { column.setDefaultValue(timestamp.toString()); } } } else if (TypeMap.isTextType(column.getMappedTypeCode())) { String defaultValue = column.getDefaultValue(); if (isNotBlank(defaultValue) && defaultValue.startsWith("('") && defaultValue.endsWith("')")) { defaultValue = defaultValue.substring(2, defaultValue.length() - 2); } column.setDefaultValue(unescape(defaultValue, "'", "''")); } return column; }
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 www . j a v a 2 s .co m*/ } else if (type == Types.FLOAT || type == Types.DOUBLE || type == Types.REAL) { type = Types.DECIMAL; } return type; }