List of usage examples for java.sql Types LONGVARCHAR
int LONGVARCHAR
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The constant in the Java programming language, sometimes referred to as a type code, that identifies the generic SQL type LONGVARCHAR.
From source file:CreateNewType.java
private static Vector getDataTypes(Connection con, String typeToCreate) throws SQLException { String structName = null, distinctName = null, javaName = null; // create a vector of class DataType initialized with // the SQL code, the SQL type name, and two null entries // for the local type name and the creation parameter(s) Vector dataTypes = new Vector(); dataTypes.add(new DataType(java.sql.Types.BIT, "BIT")); dataTypes.add(new DataType(java.sql.Types.TINYINT, "TINYINT")); dataTypes.add(new DataType(java.sql.Types.SMALLINT, "SMALLINT")); dataTypes.add(new DataType(java.sql.Types.INTEGER, "INTEGER")); dataTypes.add(new DataType(java.sql.Types.BIGINT, "BIGINT")); dataTypes.add(new DataType(java.sql.Types.FLOAT, "FLOAT")); dataTypes.add(new DataType(java.sql.Types.REAL, "REAL")); dataTypes.add(new DataType(java.sql.Types.DOUBLE, "DOUBLE")); dataTypes.add(new DataType(java.sql.Types.NUMERIC, "NUMERIC")); dataTypes.add(new DataType(java.sql.Types.DECIMAL, "DECIMAL")); dataTypes.add(new DataType(java.sql.Types.CHAR, "CHAR")); dataTypes.add(new DataType(java.sql.Types.VARCHAR, "VARCHAR")); dataTypes.add(new DataType(java.sql.Types.LONGVARCHAR, "LONGVARCHAR")); dataTypes.add(new DataType(java.sql.Types.DATE, "DATE")); dataTypes.add(new DataType(java.sql.Types.TIME, "TIME")); dataTypes.add(new DataType(java.sql.Types.TIMESTAMP, "TIMESTAMP")); dataTypes.add(new DataType(java.sql.Types.BINARY, "BINARY")); dataTypes.add(new DataType(java.sql.Types.VARBINARY, "VARBINARY")); dataTypes.add(new DataType(java.sql.Types.LONGVARBINARY, "LONGVARBINARY")); dataTypes.add(new DataType(java.sql.Types.NULL, "NULL")); dataTypes.add(new DataType(java.sql.Types.OTHER, "OTHER")); dataTypes.add(new DataType(java.sql.Types.BLOB, "BLOB")); dataTypes.add(new DataType(java.sql.Types.CLOB, "CLOB")); DatabaseMetaData dbmd = con.getMetaData(); ResultSet rs = dbmd.getTypeInfo(); while (rs.next()) { int codeNumber = rs.getInt("DATA_TYPE"); String dbmsName = rs.getString("TYPE_NAME"); String createParams = rs.getString("CREATE_PARAMS"); if (codeNumber == Types.STRUCT && structName == null) structName = dbmsName;//from w ww .j a v a 2 s .c o m else if (codeNumber == Types.DISTINCT && distinctName == null) distinctName = dbmsName; else if (codeNumber == Types.JAVA_OBJECT && javaName == null) javaName = dbmsName; else { for (int i = 0; i < dataTypes.size(); i++) { // find entry that matches the SQL code, // and if local type and params are not already set, // set them DataType type = (DataType) dataTypes.get(i); if (type.getCode() == codeNumber) { type.setLocalTypeAndParams(dbmsName, createParams); } } } } if (typeToCreate.equals("s")) { int[] types = { Types.STRUCT, Types.DISTINCT, Types.JAVA_OBJECT }; rs = dbmd.getUDTs(null, "%", "%", types); while (rs.next()) { String typeName = null; DataType dataType = null; if (dbmd.isCatalogAtStart()) typeName = rs.getString(1) + dbmd.getCatalogSeparator() + rs.getString(2) + "." + rs.getString(3); else typeName = rs.getString(2) + "." + rs.getString(3) + dbmd.getCatalogSeparator() + rs.getString(1); switch (rs.getInt(5)) { case Types.STRUCT: dataType = new DataType(Types.STRUCT, typeName); dataType.setLocalTypeAndParams(structName, null); break; case Types.DISTINCT: dataType = new DataType(Types.DISTINCT, typeName); dataType.setLocalTypeAndParams(distinctName, null); break; case Types.JAVA_OBJECT: dataType = new DataType(Types.JAVA_OBJECT, typeName); dataType.setLocalTypeAndParams(javaName, null); break; } dataTypes.add(dataType); } } return dataTypes; }
From source file:org.castor.jdo.engine.SQLTypeInfos.java
/** * Get value from given ResultSet at given index with given SQL type. * //from w w w . jav a 2s . c o m * @param rs The ResultSet to get the value from. * @param index The index of the value in the ResultSet. * @param sqlType The SQL type of the value. * @return The value. * @throws SQLException If a database access error occurs. */ public static Object getValue(final ResultSet rs, final int index, final int sqlType) throws SQLException { switch (sqlType) { case Types.CHAR: case Types.VARCHAR: case Types.LONGVARCHAR: return rs.getString(index); case Types.DECIMAL: case Types.NUMERIC: return rs.getBigDecimal(index); case Types.INTEGER: int intVal = rs.getInt(index); return (rs.wasNull() ? null : new Integer(intVal)); case Types.TIME: return rs.getTime(index, getCalendar()); case Types.DATE: return rs.getDate(index); case Types.TIMESTAMP: return rs.getTimestamp(index, getCalendar()); case Types.FLOAT: case Types.DOUBLE: double doubleVal = rs.getDouble(index); return (rs.wasNull() ? null : new Double(doubleVal)); case Types.REAL: float floatVal = rs.getFloat(index); return (rs.wasNull() ? null : new Float(floatVal)); case Types.SMALLINT: short shortVal = rs.getShort(index); return (rs.wasNull() ? null : new Short(shortVal)); case Types.TINYINT: byte byteVal = rs.getByte(index); return (rs.wasNull() ? null : new Byte(byteVal)); case Types.LONGVARBINARY: case Types.VARBINARY: case Types.BINARY: return rs.getBytes(index); case Types.BLOB: Blob blob = rs.getBlob(index); return (blob == null ? null : blob.getBinaryStream()); case Types.CLOB: return rs.getClob(index); case Types.BIGINT: long longVal = rs.getLong(index); return (rs.wasNull() ? null : new Long(longVal)); case Types.BIT: boolean boolVal = rs.getBoolean(index); return (rs.wasNull() ? null : new Boolean(boolVal)); default: Object value = rs.getObject(index); return (rs.wasNull() ? null : value); } }
From source file:CSVWriter.java
private static String getColumnValue(ResultSet rs, int colType, int colIndex) throws SQLException, IOException { String value = ""; // ww w.j av a2 s . c o m switch (colType) { case Types.BIT: Object bit = rs.getObject(colIndex); if (bit != null) { value = String.valueOf(bit); } break; case Types.BOOLEAN: boolean b = rs.getBoolean(colIndex); if (!rs.wasNull()) { value = Boolean.valueOf(b).toString(); } break; case Types.CLOB: Clob c = rs.getClob(colIndex); if (c != null) { value = read(c); } break; case Types.BIGINT: case Types.DECIMAL: case Types.DOUBLE: case Types.FLOAT: case Types.REAL: case Types.NUMERIC: BigDecimal bd = rs.getBigDecimal(colIndex); if (bd != null) { value = "" + bd.doubleValue(); } break; case Types.INTEGER: case Types.TINYINT: case Types.SMALLINT: int intValue = rs.getInt(colIndex); if (!rs.wasNull()) { value = "" + intValue; } break; case Types.JAVA_OBJECT: Object obj = rs.getObject(colIndex); if (obj != null) { value = String.valueOf(obj); } break; case Types.DATE: java.sql.Date date = rs.getDate(colIndex); if (date != null) { value = DATE_FORMATTER.format(date);; } break; case Types.TIME: Time t = rs.getTime(colIndex); if (t != null) { value = t.toString(); } break; case Types.TIMESTAMP: Timestamp tstamp = rs.getTimestamp(colIndex); if (tstamp != null) { value = TIMESTAMP_FORMATTER.format(tstamp); } break; case Types.LONGVARCHAR: case Types.VARCHAR: case Types.CHAR: value = rs.getString(colIndex); break; default: value = ""; } if (value == null) { value = ""; } return value; }
From source file:org.opennms.core.db.install.Column.java
/** * <p>getColumnSqlType</p>//from w ww .j a va2 s .c om * * @return a int. * @throws java.lang.Exception if any. */ public int getColumnSqlType() throws Exception { if (m_type.equals("integer")) { return Types.INTEGER; } else if (m_type.equals("smallint")) { return Types.SMALLINT; } else if (m_type.equals("bigint")) { return Types.BIGINT; } else if (m_type.equals("real")) { return Types.REAL; } else if (m_type.equals("double precision")) { return Types.DOUBLE; } else if (m_type.equals("boolean")) { return Types.BOOLEAN; } else if (m_type.equals("character")) { return Types.CHAR; } else if (m_type.equals("character varying")) { return Types.VARCHAR; } else if (m_type.equals("bpchar")) { return Types.VARCHAR; } else if (m_type.equals("numeric")) { return Types.NUMERIC; } else if (m_type.equals("text")) { return Types.LONGVARCHAR; } else if (m_type.equals("timestamp")) { return Types.TIMESTAMP; } else if (m_type.equals("timestamptz")) { return Types.TIMESTAMP; } else if (m_type.equals("bytea")) { return Types.VARBINARY; } else { throw new Exception("Do not have a Java SQL type for \"" + m_type + "\""); } }
From source file:com.gs.obevo.db.apps.reveng.CsvStaticDataWriter.java
private void writeTable(DbPlatform dbtype, PhysicalSchema schema, String tableName, File directory, MutableSet<String> updateTimeColumns, final CSVFormat csvFormat) { directory.mkdirs();/*from w w w .ja v a 2 s. c om*/ DaTable table = this.metadataManager.getTableInfo(schema.getPhysicalName(), tableName, new DaSchemaInfoLevel().setRetrieveTableColumns(true)); if (table == null) { System.out.println("No data found for table " + tableName); return; } MutableList<String> columnNames = table.getColumns().collect(DaNamedObject.TO_NAME).toList(); final String updateTimeColumnForTable = updateTimeColumns == null ? null : updateTimeColumns.detect(Predicates.in(columnNames)); if (updateTimeColumnForTable != null) { columnNames.remove(updateTimeColumnForTable); System.out.println("Will mark " + updateTimeColumnForTable + " as an updateTimeColumn on this table"); } final File tableFile = new File(directory, tableName + ".csv"); final String selectSql = String.format("SELECT %s FROM %s%s", columnNames.makeString(", "), dbtype.getSchemaPrefix(schema), tableName); // using the jdbcTempate and ResultSetHandler to avoid sql-injection warnings in findbugs sqlExecutor.executeWithinContext(schema, new Procedure<Connection>() { @Override public void value(Connection conn) { sqlExecutor.getJdbcTemplate().query(conn, selectSql, new ResultSetHandler<Void>() { @Override public Void handle(ResultSet rs) throws SQLException { CSVPrinter writer = null; try { FileWriter fw = new FileWriter(tableFile); writer = new CSVPrinter(fw, csvFormat); if (updateTimeColumnForTable != null) { String metadataLine = String.format("//// METADATA %s=\"%s\"", TextMarkupDocumentReader.ATTR_UPDATE_TIME_COLUMN, updateTimeColumnForTable); fw.write(metadataLine + "\n"); // writing using the FileWriter directly to avoid having the quotes // delimited } DateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd"); DateFormat dateTimeFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS"); int columnCount = rs.getMetaData().getColumnCount(); // print headers for (int i = 1; i <= columnCount; ++i) { writer.print(rs.getMetaData().getColumnName(i)); } writer.println(); while (rs.next()) { for (int i = 1; i <= columnCount; ++i) { Object object = rs.getObject(i); if (object != null) { switch (rs.getMetaData().getColumnType(i)) { case Types.DATE: object = dateFormat.format(object); break; case Types.TIMESTAMP: object = dateTimeFormat.format(object); break; case Types.LONGVARCHAR: case Types.VARCHAR: case Types.CHAR: // escape the string text if declared so that the input CSV can also handle the escapes if (csvFormat.getEscapeCharacter() != null && object instanceof String) { object = ((String) object).replace( "" + csvFormat.getEscapeCharacter(), "" + csvFormat.getEscapeCharacter() + csvFormat.getEscapeCharacter()); } break; } } writer.print(object); } writer.println(); } writer.flush(); } catch (IOException e) { throw new RuntimeException(e); } finally { IOUtils.closeQuietly(writer); } return null; } }); } }); int blankFileSize = updateTimeColumnForTable == null ? 1 : 2; if (!tableFile.canRead() || FileUtilsCobra.readLines(tableFile).size() <= blankFileSize) { System.out.println("No data found for table " + tableName + "; will clean up file"); FileUtils.deleteQuietly(tableFile); } }
From source file:org.executequery.gui.browser.ColumnData.java
/** * Returns a formatted string representation of the * column's data type and size - eg. VARCHAR(10). * * @return the formatted type string//from w w w .j a va 2 s . c o m */ public String getFormattedDataType() { String typeString = getColumnType(); if (StringUtils.isBlank(typeString)) { return ""; } StringBuilder sb = new StringBuilder(typeString); // if the type doesn't end with a digit or it // is a char type then add the size - attempt // here to avoid int4, int8 etc. type values int type = getSQLType(); if (!typeString.matches("\\b\\D+\\d+\\b") || (type == Types.CHAR || type == Types.VARCHAR || type == Types.LONGVARCHAR)) { if (getColumnSize() > 0 && !isDateDataType() && !isNonPrecisionType()) { sb.append("("); sb.append(getColumnSize()); if (getColumnScale() > 0) { sb.append(","); sb.append(getColumnScale()); } sb.append(")"); } } return sb.toString(); }
From source file:org.apache.ddlutils.platform.sybase.SybasePlatform.java
/** * {@inheritDoc}// w w w.j a v a 2s. c om */ protected void setStatementParameterValue(PreparedStatement statement, int sqlIndex, int typeCode, Object value) throws SQLException { if ((typeCode == Types.BLOB) || (typeCode == Types.LONGVARBINARY)) { // jConnect doesn't like the BLOB type, but works without problems with LONGVARBINARY // even when using the Blob class if (value instanceof byte[]) { byte[] data = (byte[]) value; statement.setBinaryStream(sqlIndex, new ByteArrayInputStream(data), data.length); } else { // Sybase doesn't like the BLOB type, but works without problems with LONGVARBINARY // even when using the Blob class super.setStatementParameterValue(statement, sqlIndex, Types.LONGVARBINARY, value); } } else if (typeCode == Types.CLOB) { // Same for CLOB and LONGVARCHAR super.setStatementParameterValue(statement, sqlIndex, Types.LONGVARCHAR, value); } else { super.setStatementParameterValue(statement, sqlIndex, typeCode, value); } }
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:/* w w w .ja v a 2s .com*/ return null; } }
From source file:com.oracle2hsqldb.dialect.GenericDialect.java
public DefaultValue parseDefaultValue(String defaultValue, int type) { if (defaultValue == null) return null; return new DefaultValue(defaultValue, (type == Types.LONGVARCHAR || type == Types.VARCHAR)); }
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 www . ja va2s. c o m*/ // TODO(aaron): Support BINARY, VARBINARY, LONGVARBINARY, DISTINCT, CLOB, BLOB, ARRAY, // STRUCT, REF, JAVA_OBJECT. return null; } }