org.jdbi.v3.core.statement

Class Binding

java.lang.Object

org.jdbi.v3.core.statement.Binding

public class Binding
extends Object

Represents the arguments bound to a particular statement.

Constructor Summary

Constructors

Constructor and Description
Binding()

Method Summary

Modifier and Type	Method and Description
void	addNamed(String name, Argument argument) Bind a named parameter for the given name.
void	addNamedArgumentFinder(NamedArgumentFinder args) Bind a named argument finder.
void	addPositional(int position, Argument argument) Bind a positional parameter at the given index (0-based).
void	clear() Remove all bindings from this Binding.
Optional<Argument>	findForName(String name, StatementContext ctx) Look up an argument by name.
Optional<Argument>	findForPosition(int position) Look up an argument by position.
Collection<String>	getNames()
boolean	isEmpty()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Binding

public Binding()

Method Detail

addPositional

public void addPositional(int position,
                          Argument argument)

Bind a positional parameter at the given index (0-based).

Parameters:

position - binding position

argument - the argument to bind

addNamed

public void addNamed(String name,
                     Argument argument)

Bind a named parameter for the given name.

Parameters:

name - bound argument name

argument - the argument to bind

addNamedArgumentFinder

public void addNamedArgumentFinder(NamedArgumentFinder args)

Bind a named argument finder.

Parameters:

args - the argument finder to bind

findForName

public Optional<Argument> findForName(String name,
                                      StatementContext ctx)

Look up an argument by name.

Parameters:

name - the key to lookup the value of

ctx - the statement context

Returns:

the bound Argument

getNames

public Collection<String> getNames()

Returns:

the set of known binding names

findForPosition

public Optional<Argument> findForPosition(int position)

Look up an argument by position.

Parameters:

position - starts at 0, not 1

Returns:

argument bound to that position

toString

public String toString()

Overrides:

toString in class Object

clear

public void clear()

Remove all bindings from this Binding.

isEmpty

public boolean isEmpty()

Returns:

true if there are no bindings yet