Class SelectionClauseWriter.Function

java.lang.Object

org.apache.sis.internal.sql.feature.SelectionClauseWriter.Function

All Implemented Interfaces:

BiConsumer<Filter<AbstractFeature>, SelectionClause>

Enclosing class:

SelectionClauseWriter

private final class SelectionClauseWriter.Function
extends Object
implements BiConsumer<Filter<AbstractFeature>, SelectionClause>

Appends a function name with an arbitrary number of parameters (potentially zero). This method stops immediately if a parameter cannot be expressed in SQL, leaving the trailing part of the SQL in an invalid state.

Since:

1.1

Version:

1.1

Field Summary

Fields

Modifier and Type	Field	Description
(package private) final String	name	Name the function.

Constructor Summary

Constructors

Constructor	Description
Function(String name)	Creates a function of the given name.

Method Summary

Modifier and Type	Method	Description
void	accept(Filter<AbstractFeature> filter, SelectionClause sql)	Writes the function as an SQL statement.

Methods inherited from class Object

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

Methods inherited from interface BiConsumer

andThen

Field Details

name

final String name

Name the function.

Constructor Details

Function

Function(String name)

Creates a function of the given name.

Method Details

accept

public void accept(Filter<AbstractFeature> filter,
 SelectionClause sql)

Writes the function as an SQL statement.

Specified by:

accept in interface BiConsumer<Filter<AbstractFeature>, SelectionClause>