Module litebridge.orm

Package org.litebridge.orm.api.sql

Class SqlProtoExpressionResolver

java.lang.Object

org.litebridge.orm.api.select.model.ProtoExpressionResolver

org.litebridge.orm.api.sql.SqlProtoExpressionResolver

public final class SqlProtoExpressionResolver
extends ProtoExpressionResolver

Constructor Summary

Constructors

Constructor	Description
SqlProtoExpressionResolver()
SqlProtoExpressionResolver(@Nullable SelectSpec selectSpec)

Method Summary

Modifier and Type	Method	Description
protected Column	getColumn(Resolvable resolvable, ClauseType clause)	Returns the database column for a resolvable.
protected ColumnExpressionSpec	resolveSelectField(Resolvable resolvable, ClauseType clause)	Resolves a resolvable into a column expression specification.
protected ColumnExpressionSpec	resolveSelectField(QueryField queryField, ClauseType clause)	Resolves a query field into a column expression specification.

Methods inherited from class org.litebridge.orm.api.select.model.ProtoExpressionResolver

isSupported, resolveConvertSpec, resolveExpression, resolveExpression, resolveExpressions

Methods inherited from class java.lang.Object

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

Constructor Details

SqlProtoExpressionResolver

public SqlProtoExpressionResolver(@Nullable SelectSpec selectSpec)

SqlProtoExpressionResolver

public SqlProtoExpressionResolver()

Method Details

resolveSelectField

protected ColumnExpressionSpec resolveSelectField(Resolvable resolvable,
 ClauseType clause)

Description copied from class: ProtoExpressionResolver

Resolves a resolvable into a column expression specification.

Specified by:

resolveSelectField in class ProtoExpressionResolver

Parameters:

resolvable - the resolvable to resolve

clause - the clause type where the expression is being used

Returns:

the resolved column expression specification

resolveSelectField

protected ColumnExpressionSpec resolveSelectField(QueryField queryField,
 ClauseType clause)

Description copied from class: ProtoExpressionResolver

Resolves a query field into a column expression specification.

Specified by:

resolveSelectField in class ProtoExpressionResolver

Parameters:

queryField - the query field to resolve

clause - the clause type where the expression is being used

Returns:

the resolved column expression specification

getColumn

protected Column getColumn(Resolvable resolvable,
 ClauseType clause)

Description copied from class: ProtoExpressionResolver

Returns the database column for a resolvable.

Specified by:

getColumn in class ProtoExpressionResolver

Parameters:

resolvable - the resolvable to get the column for

clause - the clause type where the expression is being used

Returns:

the database column