List of usage examples for java.sql Types CHAR
int CHAR
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The constant in the Java programming language, sometimes referred to as a type code, that identifies the generic SQL type CHAR.
From source file:org.dashbuilder.dataprovider.sql.JDBCUtils.java
public static ColumnType calculateType(int sqlDataType) { switch (sqlDataType) { // Category-like columns. case Types.CHAR: case Types.VARCHAR: case Types.NCHAR: case Types.NVARCHAR: case Types.BIT: case Types.BOOLEAN: { return ColumnType.LABEL; }/*from w ww .ja v a2 s . com*/ // Text-like columns. case Types.LONGVARCHAR: case Types.LONGNVARCHAR: { return ColumnType.TEXT; } // Number-like columns. case Types.TINYINT: case Types.BIGINT: case Types.INTEGER: case Types.DECIMAL: case Types.DOUBLE: case Types.FLOAT: case Types.NUMERIC: case Types.REAL: case Types.SMALLINT: { return ColumnType.NUMBER; } // Date-like columns. case Types.DATE: case Types.TIME: case Types.TIMESTAMP: { return ColumnType.DATE; } // Unsupported default: { return null; } } }
From source file:de.erdesignerng.dialect.GenericDataTypeImpl.java
/** * Test if the Type is a String type./*from w w w.jav a2 s. c o m*/ * * @return true if it is a string type, else false */ @Override public boolean isJDBCStringType() { for (int theType : jdbcType) { switch (theType) { case Types.CHAR: case Types.LONGVARCHAR: case Types.VARCHAR: return true; } } return false; }
From source file:CreateNewTable.java
private static Vector getDataTypes(Connection con) 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. ja va2s. 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); } } } } 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.cloudgraph.rdb.service.RDBDataConverter.java
private int convertToSqlType(Property property, Object value) { int result;//from w w w. jav a2s . co m if (!property.getType().isDataType()) throw new IllegalArgumentException("expected data type property, not " + property.toString()); DataType dataType = DataType.valueOf(property.getType().getName()); switch (dataType) { case String: case URI: case Month: case MonthDay: case Day: case Time: case Year: case YearMonth: case YearMonthDay: case Duration: case Strings: result = java.sql.Types.VARCHAR; break; case Date: // Plasma SDO allows more precision than just month/day/year // in an SDO date datatype, and using java.sql.Date will // truncate // here so use java.sql.Timestamp. result = java.sql.Types.TIMESTAMP; break; case DateTime: result = java.sql.Types.TIMESTAMP; // FIXME: so what SDO datatype maps to a SQL timestamp?? break; case Decimal: result = java.sql.Types.DECIMAL; break; case Bytes: // FIXME: how do we know whether a Blob here result = java.sql.Types.VARBINARY; break; case Byte: result = java.sql.Types.VARBINARY; break; case Boolean: result = java.sql.Types.BOOLEAN; break; case Character: result = java.sql.Types.CHAR; break; case Double: result = java.sql.Types.DOUBLE; break; case Float: result = java.sql.Types.FLOAT; break; case Int: result = java.sql.Types.INTEGER; break; case Integer: result = java.sql.Types.BIGINT; break; case Long: result = java.sql.Types.INTEGER; // FIXME: no JDBC long?? break; case Short: result = java.sql.Types.SMALLINT; break; case Object: default: result = java.sql.Types.VARCHAR; break; } return result; }
From source file:Main.java
private static Vector getDataTypes(Connection con) 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 w w . ja 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); } } } } 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.opennms.core.db.install.Column.java
/** * <p>getColumnSqlType</p>/*from w w w. ja v a 2s .co m*/ * * @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:org.brucalipto.sqlutil.SQLManager.java
/** * Method useful for SQL SELECT//from w ww.j a v a 2 s . c om * @param preparedStatement The prepared statement to execute * @param parameters List of {@link SQLParameter} to use to complete the prepared statement * @return Returns a RowSetDynaClass containing returned rows * @throws SQLException */ public RowSetDynaClass dynaSelect(final String preparedStatement, final SQLParameter[] params) throws SQLException { final long elapsedTime = System.currentTimeMillis(); SQLParameter[] parameters; if (params == null) { parameters = new SQLParameter[0]; log.debug("Going to execute a query without parameters."); } else { parameters = (SQLParameter[]) params.clone(); } Connection dbConn = null; PreparedStatement pstmt = null; ResultSet rs = null; try { if (this.dataSource != null) { dbConn = this.dataSource.getConnection(); } else { dbConn = this.connection; } pstmt = dbConn.prepareStatement(preparedStatement); for (int i = 0; i < parameters.length; i++) { final SQLParameter param = parameters[i]; log.debug((i + 1) + ") Going to add parameter " + param); final int sqlType = param.getSqlType(); final Object paramValue = param.getValue(); if (paramValue == null) { pstmt.setNull(i + 1, sqlType); continue; } switch (sqlType) { case Types.VARCHAR: pstmt.setString(i + 1, (String) paramValue); break; case Types.INTEGER: if (paramValue instanceof Integer) { pstmt.setInt(i + 1, ((Integer) paramValue).intValue()); } else if (paramValue instanceof Long) { pstmt.setLong(i + 1, ((Long) paramValue).longValue()); } break; case Types.DATE: pstmt.setDate(i + 1, (Date) paramValue); break; case Types.BOOLEAN: pstmt.setBoolean(i + 1, ((Boolean) paramValue).booleanValue()); break; case Types.CHAR: pstmt.setString(i + 1, ((Character) paramValue).toString()); break; case Types.DOUBLE: pstmt.setDouble(i + 1, ((Double) paramValue).doubleValue()); break; case Types.FLOAT: pstmt.setFloat(i + 1, ((Float) paramValue).floatValue()); break; case Types.TIMESTAMP: pstmt.setTimestamp(i + 1, (Timestamp) paramValue); break; default: pstmt.setObject(i + 1, paramValue); break; } } rs = pstmt.executeQuery(); RowSetDynaClass rowSetDynaClass = new RowSetDynaClass(rs, false); if (log.isDebugEnabled()) { log.debug("Prepared statement '" + preparedStatement + "' returned '" + rowSetDynaClass.getRows().size() + "' rows in '" + (System.currentTimeMillis() - elapsedTime) + "' millis with following properties:"); DynaProperty[] properties = rowSetDynaClass.getDynaProperties(); for (int i = 0; i < properties.length; i++) { log.debug("Name: '" + properties[i].getName() + "'; Type: '" + properties[i].getType().getName() + "'"); } } return rowSetDynaClass; } catch (SQLException e) { log.error("Error executing prepared statement '" + preparedStatement + "'", e); throw e; } finally { closeResources(rs, pstmt, dbConn); } }
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;// w ww . j av a 2s. c om 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.latticesoft.util.resource.dao.Param.java
private Object readValue(ResultSet rs) throws SQLException { Object retVal = null;/* w w w . j a v a2 s . c o m*/ switch (this.sqlType) { case Types.VARCHAR: case Types.CHAR: String s = null; if (this.getSqlIndex() == 0) { s = rs.getString(this.getSqlName()); } else { s = rs.getString(this.getSqlIndex()); } retVal = s; break; case Types.BOOLEAN: boolean b = false; if (this.getSqlIndex() == 0) { b = rs.getBoolean(this.getSqlName()); } else { b = rs.getBoolean(this.getSqlIndex()); } retVal = new Boolean(b); break; case Types.INTEGER: int i = 0; if (this.getSqlIndex() == 0) { i = rs.getInt(this.getSqlName()); } else { i = rs.getInt(this.getSqlIndex()); } retVal = new Integer(i); break; case Types.SMALLINT: short ss = 0; if (this.getSqlIndex() == 0) { ss = rs.getShort(this.getSqlName()); } else { ss = rs.getShort(this.getSqlIndex()); } retVal = new Short(ss); break; case Types.TINYINT: byte bb = 0; if (this.getSqlIndex() == 0) { bb = rs.getByte(this.getSqlName()); } else { bb = rs.getByte(this.getSqlIndex()); } retVal = new Byte(bb); break; case Types.BIGINT: long l = 0; if (this.getSqlIndex() == 0) { l = rs.getLong(this.getSqlName()); } else { l = rs.getLong(this.getSqlIndex()); } retVal = new Long(l); break; case Types.DOUBLE: double dd = 0; if (this.getSqlIndex() == 0) { dd = rs.getDouble(this.getSqlName()); } else { dd = rs.getDouble(this.getSqlIndex()); } retVal = new Double(dd); break; case Types.FLOAT: float f = 0; if (this.getSqlIndex() == 0) { f = rs.getFloat(this.getSqlName()); } else { f = rs.getFloat(this.getSqlIndex()); } retVal = new Float(f); break; case Types.NUMERIC: BigDecimal bd = null; if (this.getSqlIndex() == 0) { bd = rs.getBigDecimal(this.getSqlName()); } else { bd = rs.getBigDecimal(this.getSqlIndex()); } retVal = bd; break; case Types.TIMESTAMP: Timestamp ts = null; if (this.getSqlIndex() == 0) { ts = rs.getTimestamp(this.getSqlName()); } else { ts = rs.getTimestamp(this.getSqlIndex()); } retVal = ts; break; default: if (this.getSqlIndex() == 0) { retVal = rs.getObject(this.getSqlName()); } else { retVal = rs.getObject(this.getSqlIndex()); } break; } if (log.isDebugEnabled()) { log.debug(this.getAttribute() + "=" + retVal); } return retVal; }
From source file:com.squid.core.domain.operators.ExtendedType.java
@Override public boolean equals(Object object) { if (this == object) { return true; } else if (object instanceof ExtendedType) { ExtendedType type = (ExtendedType) object; if (type.getDataType() == this.getDataType()) { switch (type.getDataType()) { case Types.DECIMAL: case Types.NUMERIC: return type.getScale() == this.getScale() && type.getSize() == this.getSize(); case Types.NVARCHAR: case Types.VARCHAR: case Types.CHAR: return type.getSize() == this.getSize(); default: return true; }/*from w w w . j a v a2 s .c o m*/ } else { return false; } } else { return false; } }