Package nz.org.riskscape.wizard.bind

Class CompositeBinder

java.lang.Object

nz.org.riskscape.engine.bind.BaseBinder

nz.org.riskscape.wizard.bind.CompositeBinder

All Implemented Interfaces:

nz.org.riskscape.engine.bind.ParameterBinder, nz.org.riskscape.engine.Identified

public class CompositeBinder
extends nz.org.riskscape.engine.bind.BaseBinder

Binds a Map to a class tagged with Composite

Constructor Summary

Constructors

Constructor	Description
CompositeBinder()

Method Summary

Modifier and Type	Method	Description
<T> nz.org.riskscape.problem.ResultOrProblems<T>	bindValue(nz.org.riskscape.engine.bind.BindingContext context, Object value, Class<T> destinationType)
boolean	canBind(Class<?> sourceType, Class<?> destinationType)
static Question	fieldifyQuestion(Question originalQuestion, Class<?> clazz, String fieldName)	Returns a new Question that is modified for representing a sub-question for a given field
static Question	fieldifyQuestion(Question originalQuestion, Field field)	Returns a new Question that is modified for representing a sub-question for a given field
static String	fieldName(Field field)
static String	fieldName(Question question)	Pulls the field name back out of a sub-question we've already created

Methods inherited from class nz.org.riskscape.engine.bind.BaseBinder

bind, getId, wrapLookup, wrapLookupNullOnMissing

Methods inherited from class java.lang.Object

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

Methods inherited from interface nz.org.riskscape.engine.Identified

getIdentifiedClass

Constructor Details

CompositeBinder

public CompositeBinder()

Method Details

fieldName

public static String fieldName(Field field)

Returns:

the name that would be appended to the sub-question for this field

fieldName

public static String fieldName(Question question)

Pulls the field name back out of a sub-question we've already created

fieldifyQuestion

public static Question fieldifyQuestion(Question originalQuestion,
 Class<?> clazz,
 String fieldName)

Returns a new Question that is modified for representing a sub-question for a given field

Parameters:

originalQuestion - the question with a Composite annotated type to modify

clazz - the Composite annotated class

fieldName - the name of the public field that the new question will be for

fieldifyQuestion

public static Question fieldifyQuestion(Question originalQuestion,
 Field field)

Returns a new Question that is modified for representing a sub-question for a given field

Parameters:

originalQuestion - the question with a Composite annotated type to modify

field - a CompositeField annotated field that the new question will be for

canBind

public boolean canBind(Class<?> sourceType,
 Class<?> destinationType)

bindValue

public <T>
nz.org.riskscape.problem.ResultOrProblems<T> bindValue(nz.org.riskscape.engine.bind.BindingContext context,
 Object value,
 Class<T> destinationType)