Module litebridge.orm

Package org.litebridge.orm.persistence

Class AbstractStatementBuilder

java.lang.Object

org.litebridge.orm.persistence.AbstractStatementBuilder

All Implemented Interfaces:

StatementBuilder

Direct Known Subclasses:

AbstractConditionalStatementBuilder

public abstract sealed class AbstractStatementBuilder
extends Object
implements StatementBuilder
permits AbstractConditionalStatementBuilder (not exhaustive)

Abstract base class for building SQL statements.

Field Summary

Fields

Modifier and Type	Field	Description
protected final LitebridgeContext	litebridgeContext	The ORM context.
protected QueryNode	node	The current query node.
protected final OrmTable	ormTable	The ORM table associated with the statement.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractStatementBuilder(OrmTable ormTable, LitebridgeContext litebridgeContext)	Constructs a new AbstractStatementBuilder.

Method Summary

Modifier and Type	Method	Description
void	addColumn(ColumnValue columnValue)	Adds a column value to the statement.
void	addSetNode(Column column, @Nullable Object value, boolean bindValue)	Adds a set node to the statement.
abstract PreparedOperation	build()	Builds the final SQL statement.
UpdateMetaData	createUpdateMetaData()	Creates the update metadata for the statement.
QueryNode	node()	Returns the current query node.
StatementChain	statementChain()	Returns the chain of statements built so far.

Methods inherited from class java.lang.Object

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

Field Details

ormTable

protected final OrmTable ormTable

The ORM table associated with the statement.

litebridgeContext

protected final LitebridgeContext litebridgeContext

The ORM context.

node

protected QueryNode node

The current query node.

Constructor Details

AbstractStatementBuilder

protected AbstractStatementBuilder(OrmTable ormTable,
 LitebridgeContext litebridgeContext)

Constructs a new AbstractStatementBuilder.

Parameters:

ormTable - The ORM table.

litebridgeContext - The ORM context.

Method Details

node

public QueryNode node()

Description copied from interface: StatementBuilder

Returns the current query node.

Specified by:

node in interface StatementBuilder

Returns:

the query node

addSetNode

public void addSetNode(Column column,
 @Nullable Object value,
 boolean bindValue)

Description copied from interface: StatementBuilder

Adds a set node to the statement.

Specified by:

addSetNode in interface StatementBuilder

Parameters:

column - the column to set

value - the value to set

bindValue - whether to bind the value as a parameter

addColumn

public void addColumn(ColumnValue columnValue)

Adds a column value to the statement.

Parameters:

columnValue - the column value to add

statementChain

public StatementChain statementChain()

Description copied from interface: StatementBuilder

Returns the chain of statements built so far.

Specified by:

statementChain in interface StatementBuilder

Returns:

The statement chain.

build

public abstract PreparedOperation build()

Description copied from interface: StatementBuilder

Builds the final SQL statement.

Specified by:

build in interface StatementBuilder

Returns:

The built statement.

createUpdateMetaData

public UpdateMetaData createUpdateMetaData()

Description copied from interface: StatementBuilder

Creates the update metadata for the statement.

Specified by:

createUpdateMetaData in interface StatementBuilder

Returns:

the update metadata