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:at.molindo.dbcopy.util.Utils.java
public static boolean isStringType(int dataType) { switch (dataType) { case Types.CHAR: case Types.VARCHAR: case Types.LONGVARCHAR: case Types.NCHAR: case Types.NVARCHAR: case Types.LONGNVARCHAR: return true; default:/*w w w. j a v a 2 s . com*/ return false; } }
From source file:org.bibsonomy.database.common.typehandler.InetAddressTypeHandlerCallback.java
@Override public void setParameter(final ParameterSetter setter, final Object parameter) throws SQLException { if (parameter == null) { setter.setNull(Types.CHAR); } else {/*from w w w. j a v a 2 s.c o m*/ final InetAddress inetAddress = (InetAddress) parameter; setter.setString(inetAddress.getHostAddress()); } }
From source file:RowSetModel.java
public Class getColumnClass(int column) { String cname;/* www . ja va2s. com*/ int type; try { ResultSetMetaData meta = rowSet.getMetaData(); if (meta == null) { return null; } type = meta.getColumnType(column + 1); } catch (SQLException e) { e.printStackTrace(); return super.getColumnClass(column); } switch (type) { case Types.BIT: { cname = "java.lang.Boolean"; break; } case Types.TINYINT: { cname = "java.lang.Byte"; break; } case Types.SMALLINT: { cname = "java.lang.Short"; break; } case Types.INTEGER: { cname = "java.lang.Integer"; break; } case Types.BIGINT: { cname = "java.lang.Long"; break; } case Types.FLOAT: case Types.REAL: { cname = "java.lang.Float"; break; } case Types.DOUBLE: { cname = "java.lang.Double"; break; } case Types.NUMERIC: { cname = "java.lang.Number"; break; } case Types.DECIMAL: { cname = "java.math.BigDecimal"; break; } case Types.CHAR: case Types.VARCHAR: case Types.LONGVARCHAR: { cname = "java.lang.String"; break; } case Types.DATE: { cname = "java.sql.Date"; break; } case Types.TIME: { cname = "java.sql.Time"; break; } case Types.TIMESTAMP: { cname = "java.sql.Timestamp"; break; } case Types.BINARY: case Types.VARBINARY: case Types.LONGVARBINARY: { cname = "byte[]"; break; } case Types.OTHER: case Types.JAVA_OBJECT: { cname = "java.lang.Object"; break; } case Types.CLOB: { cname = "java.sql.Clob"; break; } case Types.BLOB: { cname = "java.ssql.Blob"; break; } case Types.REF: { cname = "java.sql.Ref"; break; } case Types.STRUCT: { cname = "java.sql.Struct"; break; } default: { return super.getColumnClass(column); } } try { return Class.forName(cname); } catch (Exception e) { e.printStackTrace(); return super.getColumnClass(column); } }
From source file:org.sakaiproject.mailarchive.impl.conversion.ExtractXMLToColumns.java
public Object getSource(String id, ResultSet rs) throws SQLException { ResultSetMetaData metadata = rs.getMetaData(); String rv = null;/*from w ww. j av a 2 s .c o m*/ switch (metadata.getColumnType(1)) { case Types.BLOB: Blob blob = rs.getBlob(1); if (blob != null) { rv = new String(blob.getBytes(1L, (int) blob.length())); } break; case Types.CLOB: Clob clob = rs.getClob(1); if (clob != null) { rv = clob.getSubString(1L, (int) clob.length()); } break; case Types.CHAR: case Types.LONGVARCHAR: case Types.VARCHAR: case Types.BINARY: case Types.VARBINARY: case Types.LONGVARBINARY: byte[] bytes = rs.getBytes(1); if (bytes != null) { rv = new String(bytes); } break; } // System.out.println("getSource(" + id + ") \n" + rv + "\n"); return rv; }
From source file:com.trackplus.ddl.GenericStringValueConverter.java
protected String extractColumnValue(ResultSet resultSet, int columnIdx, int jdbcType) throws SQLException, DDLException { String value = resultSet.getString(columnIdx); if (value != null) { switch (jdbcType) { case Types.NUMERIC: case Types.DECIMAL: break; case Types.BIT: case Types.BOOLEAN: case Types.TINYINT: case Types.SMALLINT: case Types.INTEGER: case Types.BIGINT: case Types.REAL: case Types.FLOAT: case Types.DOUBLE: { break; }//from w ww.java 2 s . c om case Types.CHAR: case Types.VARCHAR: case Types.LONGVARCHAR: case Types.BINARY: case Types.VARBINARY: case Types.TIME: case Types.CLOB: case Types.ARRAY: case Types.REF: { value = "'" + value.replaceAll("'", "''") + "'"; break; } case Types.DATE: case Types.TIMESTAMP: { Date d = resultSet.getDate(columnIdx); Calendar cal = Calendar.getInstance(); cal.setTime(d); int year = cal.get(Calendar.YEAR); if (year < 1900) { throw new DDLException("Invalid date:" + d); } else { value = "'" + value + "'"; } break; } case Types.BLOB: case Types.LONGVARBINARY: { Blob blobValue = resultSet.getBlob(columnIdx); String str = new String(Base64.encodeBase64(blobValue.getBytes(1l, (int) blobValue.length()))); value = "'" + str + "'"; break; } default: break; } } return value; }
From source file:org.sakaiproject.content.impl.serialize.impl.conversion.Type1BlobCollectionConversionHandler.java
public Object getSource(String id, ResultSet rs) throws SQLException { ResultSetMetaData metadata = rs.getMetaData(); String rv = null;/* w w w . ja v a2 s . c o m*/ switch (metadata.getColumnType(1)) { case Types.BLOB: Blob blob = rs.getBlob(1); if (blob != null) { rv = new String(blob.getBytes(1L, (int) blob.length())); } break; case Types.CLOB: Clob clob = rs.getClob(1); if (clob != null) { rv = clob.getSubString(1L, (int) clob.length()); } break; case Types.CHAR: case Types.LONGVARCHAR: case Types.VARCHAR: case Types.BINARY: case Types.VARBINARY: case Types.LONGVARBINARY: byte[] bytes = rs.getBytes(1); if (bytes != null) { rv = new String(bytes); } break; } //System.out.println("getSource(" + id + ") \n" + rv + "\n"); return rv; }
From source file:au.com.ish.derbydump.derbydump.metadata.Column.java
/** * Get a string value for the value in this column in the datarow * /* ww w . ja v a 2 s . c o m*/ * @param dataRow The row which we are exporting * @return an SQL statement compliant string version of the value */ public String toString(ResultSet dataRow) throws SQLException { switch (getColumnDataType()) { case Types.BINARY: case Types.VARBINARY: case Types.BLOB: { Blob obj = dataRow.getBlob(columnName); return (obj == null) ? "NULL" : processBinaryData(obj); } case Types.CLOB: { Clob obj = dataRow.getClob(columnName); return (obj == null) ? "NULL" : processClobData(obj); } case Types.CHAR: case Types.LONGNVARCHAR: case Types.VARCHAR: { String obj = dataRow.getString(columnName); return (obj == null) ? "NULL" : processStringData(obj); } case Types.TIME: { Time obj = dataRow.getTime(columnName); return (obj == null) ? "NULL" : processStringData(obj.toString()); } case Types.DATE: { Date obj = dataRow.getDate(columnName); return (obj == null) ? "NULL" : processStringData(obj.toString()); } case Types.TIMESTAMP: { Timestamp obj = dataRow.getTimestamp(columnName); return (obj == null) ? "NULL" : processStringData(obj.toString()); } case Types.SMALLINT: { Object obj = dataRow.getObject(columnName); return (obj == null) ? "NULL" : obj.toString(); } case Types.BIGINT: { Object obj = dataRow.getObject(columnName); return (obj == null) ? "NULL" : obj.toString(); } case Types.INTEGER: { Object obj = dataRow.getObject(columnName); return (obj == null) ? "NULL" : obj.toString(); } case Types.NUMERIC: case Types.DECIMAL: { BigDecimal obj = dataRow.getBigDecimal(columnName); return (obj == null) ? "NULL" : String.valueOf(obj); } case Types.REAL: case Types.FLOAT: { Float obj = dataRow.getFloat(columnName); // dataRow.getFloat() always returns a value. only way to check the null is wasNull() method return (dataRow.wasNull()) ? "NULL" : String.valueOf(obj); } case Types.DOUBLE: { Double obj = dataRow.getDouble(columnName); return (dataRow.wasNull()) ? "NULL" : String.valueOf(obj); } default: { Object obj = dataRow.getObject(columnName); return (obj == null) ? "NULL" : obj.toString(); } } }
From source file:org.apache.kylin.jdbc.KylinClient.java
@SuppressWarnings("rawtypes") public static Class convertType(int sqlType) { Class result = Object.class; switch (sqlType) { case Types.CHAR: case Types.VARCHAR: case Types.LONGVARCHAR: result = String.class; break;/*from w w w.j a va 2 s . com*/ case Types.NUMERIC: case Types.DECIMAL: result = BigDecimal.class; break; case Types.BIT: result = Boolean.class; break; case Types.TINYINT: result = Byte.class; break; case Types.SMALLINT: result = Short.class; break; case Types.INTEGER: result = Integer.class; break; case Types.BIGINT: result = Long.class; break; case Types.REAL: case Types.FLOAT: case Types.DOUBLE: result = Double.class; break; case Types.BINARY: case Types.VARBINARY: case Types.LONGVARBINARY: result = Byte[].class; break; case Types.DATE: result = Date.class; break; case Types.TIME: result = Time.class; break; case Types.TIMESTAMP: result = Timestamp.class; break; default: //do nothing break; } return result; }
From source file:com.redsqirl.workflow.utils.jdbc.GenericConfFile.java
public GenericConfFile(String name, Connection conn) throws SQLException { dictionaryName = name;/*w ww . j a v a 2 s. c om*/ databaseMetaData = conn.getMetaData(); typeRecognized = new LinkedHashMap<Integer, FieldType>(); typeRecognized.put(Types.BOOLEAN, FieldType.BOOLEAN); typeRecognized.put(Types.DATE, FieldType.DATETIME); typeRecognized.put(Types.TIME, FieldType.DATETIME); typeRecognized.put(Types.DOUBLE, FieldType.DOUBLE); typeRecognized.put(Types.NUMERIC, FieldType.DOUBLE); typeRecognized.put(Types.DECIMAL, FieldType.DOUBLE); typeRecognized.put(Types.REAL, FieldType.DOUBLE); typeRecognized.put(Types.FLOAT, FieldType.FLOAT); typeRecognized.put(Types.INTEGER, FieldType.INT); typeRecognized.put(Types.SMALLINT, FieldType.INT); typeRecognized.put(Types.TINYINT, FieldType.INT); typeRecognized.put(Types.BIGINT, FieldType.LONG); typeRecognized.put(Types.VARCHAR, FieldType.STRING); typeRecognized.put(Types.CHAR, FieldType.STRING); typeRecognized.put(Types.LONGVARCHAR, FieldType.STRING); typeRecognized.put(Types.NVARCHAR, FieldType.STRING); typeRecognized.put(Types.NCHAR, FieldType.STRING); typeRecognized.put(Types.LONGNVARCHAR, FieldType.STRING); typeRecognized.put(Types.TIMESTAMP, FieldType.TIMESTAMP); }
From source file:io.lightlink.oracle.AbstractOracleType.java
protected ARRAY createArray(Connection con, Object value, String typeName) throws SQLException { if (value == null) return null; ArrayDescriptor arrayStructDesc = safeCreateArrayDescriptor(typeName, con); if (value == null) return null; if (value.getClass().isArray()) { value = Arrays.asList((Object[]) value); }/*w w w .java2s.c om*/ List records = (List) value; String baseName = arrayStructDesc.getBaseName(); int baseType = arrayStructDesc.getBaseType(); if (baseType == Types.VARCHAR || baseType == Types.CHAR || baseType == Types.CLOB || baseType == Types.NUMERIC || baseType == Types.INTEGER || baseType == Types.BIGINT || baseType == Types.FLOAT || baseType == Types.DOUBLE || baseType == Types.DECIMAL || baseType == Types.NCHAR || baseType == Types.NVARCHAR || baseType == Types.NCLOB) { return new ARRAY(arrayStructDesc, con, records.toArray()); // primitive array } else { Object[] structArray = new Object[records.size()]; for (int i = 0; i < structArray.length; i++) { Object record = records.get(i); if (baseType == OracleTypes.JAVA_STRUCT || baseType == OracleTypes.JAVA_OBJECT || baseType == OracleTypes.STRUCT || baseType == OracleTypes.JAVA_STRUCT) { record = createStruct(con, record, baseName); } else if (baseType == OracleTypes.ARRAY) { record = createArray(con, record, baseName); } structArray[i] = record; } return new ARRAY(arrayStructDesc, con, structArray); } }