Uses of Class
org.apache.empire.commons.ErrorObject

Packages that use ErrorObject
org.apache.empire.db This package contains the core Empire-DB implementation classes. 
org.apache.empire.db.expr.column This package contains SQL-generator classes for column expressions. 
org.apache.empire.db.expr.compare This package contains SQL-generator classes for compare expressions used in the where and having clause. 
org.apache.empire.db.expr.join This package contains SQL-generator classes for join expressions used in the from clause. 
org.apache.empire.db.expr.set This package contains SQL-generator classes for set expressions used in the set clause. 
org.apache.empire.db.hsql This package contains classes necessary to support the HSQLDB database system. 
org.apache.empire.db.mysql This package contains classes necessary to support the MySQL database system. 
org.apache.empire.db.oracle This package contains classes necessary to support the Oracle database system. 
org.apache.empire.db.sqlserver This package contains classes necessary to support the Microsoft SQL-Server database system. 
org.apache.empire.xml This package contains classes for XML generation and configuration. 
 

Uses of ErrorObject in org.apache.empire.db
 

Subclasses of ErrorObject in org.apache.empire.db
 class DBColumn
          This is the base class for all database columns that have a physical representation.
 class DBColumnExpr
          This class is the base class for all expressions that represent a single value.
 class DBCombinedCmd
          This class is used for building up a partition of a SQL-Command.
 class DBCommand
          This abstract class handles the creation of the SQL-Commands.
static class DBCommand.DBCmdParameter
           
 class DBCommandExpr
          This abstract class handles the creation of the SQL-Commands.
 class DBDatabase
          This abstract class is the applicaton's interface for a particular database schema.
 class DBDatabaseDriver
           
static class DBDatabaseDriver.DBSeqTable
           
 class DBExpr
          This abstract class is the base class for all database expression classes (e.g.
 class DBIndex
          This class handles the primary key for the tables.
 class DBObject
          Base class for all database related objects.
 class DBQuery
          This class can be used to wrap a query from a DBCommand and use it like a DBRowSet.
static class DBQuery.DBQueryColumn
           
 class DBReader
           This class is used to perform database queries from a DBCommand object and access the results.
 class DBRecord
          This class handles one record from a database table.
 class DBRecordData
          This interface defines for the classes DDRecordSet and DBRecord.
 class DBRelation
          This class creates a DBReferene object for a foreing key relation.
 class DBRowSet
          This class is the base class for all the DBTable, CBView and DBQuery classes this class contains all the columns of the tables, views or querys
 class DBSQLScript
          DBSQLScript
This class is a collection of sql command strings.
 class DBTable
          This class represent one table of the database.
 class DBTableColumn
          This class represent one column of a table.
 class DBView
          This class represent a view of the database.
static class DBView.DBViewColumn
           
 

Uses of ErrorObject in org.apache.empire.db.expr.column
 

Subclasses of ErrorObject in org.apache.empire.db.expr.column
 class DBAbstractFuncExpr
          This implements some basic functionality for SQL functions based on a column expression
 class DBAliasExpr
          This class allows column renaming in SQL.
 class DBCalcExpr
          This class is used for performing calculations in SQL
It handles the mathematical operations ("+", "-", "*", "/") for the current column.
 class DBCaseExpr
          This class is used to add the "case when ?
 class DBConcatExpr
          This class is used for performing string concatenation in SQL
There is no need to explicitly create instances of this class.
 class DBConvertExpr
          This class is used to convert a value to a different data type.
 class DBCountExpr
          This class is used to add the "count" statement to the SQL-Command.
 class DBDecodeExpr
          This class is used to decode a set of keys to the corresponding target values.
 class DBFuncExpr
          This class is used for performing various SQL functions on a column or column expression.
 class DBValueExpr
          This class is used for declaring constant values in SQL.
 

Uses of ErrorObject in org.apache.empire.db.expr.compare
 

Subclasses of ErrorObject in org.apache.empire.db.expr.compare
 class DBCompareAndOrExpr
          This class is used for combining two filter constraints by and / or operator
There is no need to explicitly create instances of this class.
 class DBCompareColExpr
          This class is used for defining filter constraints based on a column expression in SQL
There is no need to explicitly create instances of this class.
 class DBCompareExpr
          This class is a common base class for all SQL filter constraints classes
 class DBCompareNotExpr
          This class is used for defining filter constraints based on a column expression in SQL
There is no need to explicitly create instances of this class.
 class DBExistsExpr
          This class is used for building up the SQL-Command for the EXISTS syntax.
 

Uses of ErrorObject in org.apache.empire.db.expr.join
 

Subclasses of ErrorObject in org.apache.empire.db.expr.join
 class DBJoinExpr
          This class is used for building a join expression of an SQL statement.
 class DBJoinExprEx
          This class is used for building a join expression of an SQL statement.
 

Uses of ErrorObject in org.apache.empire.db.expr.set
 

Subclasses of ErrorObject in org.apache.empire.db.expr.set
 class DBSetExpr
          This class is used for building a set expression of an SQL update statement.
 

Uses of ErrorObject in org.apache.empire.db.hsql
 

Subclasses of ErrorObject in org.apache.empire.db.hsql
 class DBDatabaseDriverHSql
          This class provides support for the HSQLDB database system.
static class DBDatabaseDriverHSql.DBCommandHSql
          Defines the HSQLDB command type.
 

Uses of ErrorObject in org.apache.empire.db.mysql
 

Subclasses of ErrorObject in org.apache.empire.db.mysql
 class DBDatabaseDriverMySQL
          This class provides support for the MySQL database system.
static class DBDatabaseDriverMySQL.DBCommandMySQL
          Defines the MySQL command type.
 

Uses of ErrorObject in org.apache.empire.db.oracle
 

Subclasses of ErrorObject in org.apache.empire.db.oracle
 class DBCommandOracle
          This class handles the special features of an oracle database.
 class DBDatabaseDriverOracle
          This class provides support for the Oracle database system.
 class OracleSYSDatabase
          Represents the data model of the system tables.
static class OracleSYSDatabase.DBColComments
           
static class OracleSYSDatabase.DBColInfo
           
static class OracleSYSDatabase.DBConstraints
           
static class OracleSYSDatabase.DBTabComments
           
static class OracleSYSDatabase.DBUserConCol
           
 

Uses of ErrorObject in org.apache.empire.db.sqlserver
 

Subclasses of ErrorObject in org.apache.empire.db.sqlserver
 class DBDatabaseDriverMSSQL
          This class provides support for the Microsoft SQL-Server database system.
static class DBDatabaseDriverMSSQL.DBCommandMSSQL
          Defines the Microsoft SQL-Server command type.
 

Uses of ErrorObject in org.apache.empire.xml
 

Subclasses of ErrorObject in org.apache.empire.xml
 class XMLConfiguration
           This class manages the configuration of a Java Bean by an xml configuration file.
 class XMLWriter
          This class prints out a XML-DOM-Tree to an output stream.