Package org.fastnate.generator.statements

Class AbstractStatementsWriter.AbstractTableStatement

java.lang.Object

org.fastnate.generator.statements.AbstractStatementsWriter.AbstractTableStatement

All Implemented Interfaces:

EntityStatement, TableStatement

Direct Known Subclasses:

AbstractStatementsWriter.InsertStatement, AbstractStatementsWriter.UpdateStatement

Enclosing class:

AbstractStatementsWriter

protected abstract static class AbstractStatementsWriter.AbstractTableStatement
extends Object
implements TableStatement

Base class for insert and update statements.

Author:

Tobias Liefke

Field Summary

Fields

Modifier and Type	Field	Description
private final GeneratorDialect	dialect	The current database dialect
private boolean	plainExpressionAvailable	Indicates that at least one of the column expressions is not a primitive SQL value.
private final GeneratorTable	table	The main table of this update / insert statement.
private final Map<GeneratorColumn,ColumnExpression>	values	The columns and their values.

Constructor Summary

Constructors

Constructor	Description
AbstractTableStatement(GeneratorDialect dialect, GeneratorTable table)	Creates a new AbstractTableStatement instance.

Method Summary

Modifier and Type	Method	Description
GeneratorDialect	getDialect()	The current database dialect
GeneratorTable	getTable()	The main table of this update / insert statement.
Map<GeneratorColumn,ColumnExpression>	getValues()	The columns and their values.
boolean	isPlainExpressionAvailable()	Indicates that at least one of the column expressions is not a primitive SQL value.
void	reset()	Resets the content of this statement to reuse it.
void	setColumnValue(GeneratorColumn column, ColumnExpression value)	Sets the value for a specific column.
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.fastnate.generator.statements.EntityStatement

toSql

Field Details

dialect

private final GeneratorDialect dialect

The current database dialect

table

private final GeneratorTable table

The main table of this update / insert statement.

values

private final Map<GeneratorColumn,ColumnExpression> values

The columns and their values.

plainExpressionAvailable

private boolean plainExpressionAvailable

Indicates that at least one of the column expressions is not a primitive SQL value.

Constructor Details

AbstractTableStatement

public AbstractTableStatement(GeneratorDialect dialect,
 GeneratorTable table)

Creates a new AbstractTableStatement instance.

Parameters:

dialect - The current database dialect

table - The main table of this update / insert statement.

Method Details

reset

public void reset()

Resets the content of this statement to reuse it.

setColumnValue

public void setColumnValue(GeneratorColumn column,
 ColumnExpression value)

Sets the value for a specific column.

Specified by:

setColumnValue in interface TableStatement

Parameters:

column - the column name

value - the value expression

toString

public String toString()

Overrides:

toString in class Object

getDialect

public GeneratorDialect getDialect()

The current database dialect

getTable

public GeneratorTable getTable()

The main table of this update / insert statement.

Specified by:

getTable in interface TableStatement

Returns:

the metadata of the table

getValues

public Map<GeneratorColumn,ColumnExpression> getValues()

The columns and their values.

isPlainExpressionAvailable

public boolean isPlainExpressionAvailable()

Indicates that at least one of the column expressions is not a primitive SQL value.