Package ch.tocco.nice2.templating.impl.freemarker.defaultvalue

Class FreemarkerQueryResolverStrategy

java.lang.Object

ch.tocco.nice2.templating.impl.freemarker.defaultvalue.FreemarkerResolverStrategy

ch.tocco.nice2.templating.impl.freemarker.defaultvalue.FreemarkerQueryResolverStrategy

All Implemented Interfaces:

DefaultValueResolverStrategy

@Component
public class FreemarkerQueryResolverStrategy
extends FreemarkerResolverStrategy

Resolver strategy for default values. The default value tag for relations can contain a freemarker template including a query that is first run through the TemplateEngine and then processed as a query by the QueryResolverStrategy at the time of execution.

Field Summary

Fields inherited from interface ch.tocco.nice2.model.base.spi.defaultvalue.spi.DefaultValueResolverStrategy

CURRENT_PRINCIPAL_VAL, CURRENT_USER_VAL, PRINCIPAL_ENTITY, USER_ENTITY

Constructor Summary

Constructors

Constructor	Description
FreemarkerQueryResolverStrategy(NiceDataModel dataModel, PrincipalService principalService, TypeManager typeManager, TemplateEngineFactory templateEngineFactory, QueryBuilderFactory queryBuilderFactory)

Method Summary

Modifier and Type	Method	Description
QueryValue	getResolvedValue(DefaultValueDescriptor defaultValue)	Return the display value that is presented to end users.
String	getType()
boolean	isResolvable(DefaultValueDescriptor descriptor)	Checks whether this strategy is capable of resolving the given descriptor.

Methods inherited from class ch.tocco.nice2.templating.impl.freemarker.defaultvalue.FreemarkerResolverStrategy

getTemplateValue

Methods inherited from class java.lang.Object

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

Constructor Details

FreemarkerQueryResolverStrategy

public FreemarkerQueryResolverStrategy(NiceDataModel dataModel,
 @Lazy
 PrincipalService principalService,
 TypeManager typeManager,
 TemplateEngineFactory templateEngineFactory,
 QueryBuilderFactory queryBuilderFactory)

Method Details

getType

public String getType()

Specified by:

getType in interface DefaultValueResolverStrategy

Overrides:

getType in class FreemarkerResolverStrategy

getResolvedValue

public QueryValue getResolvedValue(DefaultValueDescriptor defaultValue)
                            throws ResolvingException

Description copied from interface: DefaultValueResolverStrategy

Return the display value that is presented to end users.

Specified by:

getResolvedValue in interface DefaultValueResolverStrategy

Overrides:

getResolvedValue in class FreemarkerResolverStrategy

Throws:

ResolvingException

isResolvable

public boolean isResolvable(DefaultValueDescriptor descriptor)

Description copied from interface: DefaultValueResolverStrategy

Checks whether this strategy is capable of resolving the given descriptor.

Specified by:

isResolvable in interface DefaultValueResolverStrategy

Overrides:

isResolvable in class FreemarkerResolverStrategy