Package org.kie.dmn.core.compiler

Class DMNCompilerImpl

java.lang.Object

org.kie.dmn.core.compiler.DMNCompilerImpl

All Implemented Interfaces:

org.kie.dmn.api.core.DMNCompiler

public class DMNCompilerImpl
extends Object
implements org.kie.dmn.api.core.DMNCompiler

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	DMNCompilerImpl.AfterProcessDrgElements
static class	DMNCompilerImpl.PMMLImportErrConsumer

Constructor Summary

Constructors

Constructor	Description
DMNCompilerImpl()
DMNCompilerImpl(org.kie.dmn.api.core.DMNCompilerConfiguration dmnCompilerConfig)

Method Summary

Modifier and Type	Method	Description
void	addCallback(DMNCompilerImpl.AfterProcessDrgElements callback)
org.kie.dmn.api.core.DMNModel	compile(Reader source, Collection<org.kie.dmn.api.core.DMNModel> dmnModels)
org.kie.dmn.api.core.DMNModel	compile(Reader source, Collection<org.kie.dmn.api.core.DMNModel> dmnModels, org.kie.api.io.Resource resource)
org.kie.dmn.api.core.DMNModel	compile(org.kie.api.io.Resource resource, Collection<org.kie.dmn.api.core.DMNModel> dmnModels)
org.kie.dmn.api.core.DMNModel	compile(org.kie.dmn.model.api.Definitions dmndefs, Collection<org.kie.dmn.api.core.DMNModel> dmnModels)
org.kie.dmn.api.core.DMNModel	compile(org.kie.dmn.model.api.Definitions dmndefs, Collection<org.kie.dmn.api.core.DMNModel> dmnModels, org.kie.api.io.Resource resource, Function<String,Reader> relativeResolver)
org.kie.dmn.api.core.DMNModel	compile(org.kie.dmn.model.api.Definitions dmndefs, org.kie.api.io.Resource resource, Collection<org.kie.dmn.api.core.DMNModel> dmnModels)
org.kie.dmn.api.core.DMNCompilerConfiguration	getDmnCompilerConfig()
DMNDecisionLogicCompiler	getEvaluatorCompiler()
static String	getId(org.kie.dmn.model.api.DMNElementReference er)	For the purpose of Compilation, in the DMNModel the DRGElements are stored with their full ID, so an ElementReference might reference in two forms: - #id (a local to the model ID) - namespace#id (an imported DRGElement ID) This method now returns in the first case the proper ID, while leave unchanged in the latter case, in order for the ID to be reconciliable on the DMNModel.
org.kie.dmn.api.marshalling.DMNMarshaller	getMarshaller()
static QName	getNamespaceAndName(org.kie.dmn.model.api.DMNModelInstrumentedBase localElement, Map<String,QName> importAliases, QName typeRef, String modelNamespace)	Given a typeRef in the form of prefix:localname or importalias.localname, resolves namespace and localname appropriately.
List<org.kie.dmn.api.marshalling.DMNExtensionRegister>	getRegisteredExtensions()
void	linkRequirements(DMNModelImpl model, DMNBaseNode node)
protected static URL	pmmlImportURL(ClassLoader classLoader, DMNModelImpl model, org.kie.dmn.model.api.Import i, org.kie.dmn.model.api.DMNModelInstrumentedBase node)
protected static org.kie.api.io.Resource	resolveRelativeResource(ClassLoader classLoader, DMNModelImpl model, org.kie.dmn.model.api.Import i, org.kie.dmn.model.api.DMNModelInstrumentedBase node, Function<String,Reader> relativeResolver)
protected static URI	resolveRelativeURI(DMNModelImpl model, String relative)
org.kie.dmn.api.core.DMNType	resolveTypeRef(DMNModelImpl dmnModel, org.kie.dmn.model.api.NamedElement model, org.kie.dmn.model.api.DMNModelInstrumentedBase localElement, QName typeRef)	Resolve the QName typeRef accordingly to definition of builtin (FEEL) types, local model ItemDef or imported definitions.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.kie.dmn.api.core.DMNCompiler

compile, compile, compile

Constructor Detail

DMNCompilerImpl

public DMNCompilerImpl()

DMNCompilerImpl

public DMNCompilerImpl(org.kie.dmn.api.core.DMNCompilerConfiguration dmnCompilerConfig)

Method Detail

compile

public org.kie.dmn.api.core.DMNModel compile(org.kie.api.io.Resource resource,
                                             Collection<org.kie.dmn.api.core.DMNModel> dmnModels)

Specified by:

compile in interface org.kie.dmn.api.core.DMNCompiler

compile

public org.kie.dmn.api.core.DMNModel compile(Reader source,
                                             Collection<org.kie.dmn.api.core.DMNModel> dmnModels)

Specified by:

compile in interface org.kie.dmn.api.core.DMNCompiler

compile

public org.kie.dmn.api.core.DMNModel compile(Reader source,
                                             Collection<org.kie.dmn.api.core.DMNModel> dmnModels,
                                             org.kie.api.io.Resource resource)

getMarshaller

public org.kie.dmn.api.marshalling.DMNMarshaller getMarshaller()

compile

public org.kie.dmn.api.core.DMNModel compile(org.kie.dmn.model.api.Definitions dmndefs,
                                             Collection<org.kie.dmn.api.core.DMNModel> dmnModels)

Specified by:

compile in interface org.kie.dmn.api.core.DMNCompiler

compile

public org.kie.dmn.api.core.DMNModel compile(org.kie.dmn.model.api.Definitions dmndefs,
                                             org.kie.api.io.Resource resource,
                                             Collection<org.kie.dmn.api.core.DMNModel> dmnModels)

Specified by:

compile in interface org.kie.dmn.api.core.DMNCompiler

compile

public org.kie.dmn.api.core.DMNModel compile(org.kie.dmn.model.api.Definitions dmndefs,
                                             Collection<org.kie.dmn.api.core.DMNModel> dmnModels,
                                             org.kie.api.io.Resource resource,
                                             Function<String,Reader> relativeResolver)

resolveRelativeResource

protected static org.kie.api.io.Resource resolveRelativeResource(ClassLoader classLoader,
                                                                 DMNModelImpl model,
                                                                 org.kie.dmn.model.api.Import i,
                                                                 org.kie.dmn.model.api.DMNModelInstrumentedBase node,
                                                                 Function<String,Reader> relativeResolver)

pmmlImportURL

protected static URL pmmlImportURL(ClassLoader classLoader,
                                   DMNModelImpl model,
                                   org.kie.dmn.model.api.Import i,
                                   org.kie.dmn.model.api.DMNModelInstrumentedBase node)

resolveRelativeURI

protected static URI resolveRelativeURI(DMNModelImpl model,
                                        String relative)
                                 throws URISyntaxException,
                                        IOException

Throws:

URISyntaxException

IOException

addCallback

public void addCallback(DMNCompilerImpl.AfterProcessDrgElements callback)

linkRequirements

public void linkRequirements(DMNModelImpl model,
                             DMNBaseNode node)

getId

public static String getId(org.kie.dmn.model.api.DMNElementReference er)

For the purpose of Compilation, in the DMNModel the DRGElements are stored with their full ID, so an ElementReference might reference in two forms: - #id (a local to the model ID) - namespace#id (an imported DRGElement ID) This method now returns in the first case the proper ID, while leave unchanged in the latter case, in order for the ID to be reconciliable on the DMNModel.

resolveTypeRef

public org.kie.dmn.api.core.DMNType resolveTypeRef(DMNModelImpl dmnModel,
                                                   org.kie.dmn.model.api.NamedElement model,
                                                   org.kie.dmn.model.api.DMNModelInstrumentedBase localElement,
                                                   QName typeRef)

Resolve the QName typeRef accordingly to definition of builtin (FEEL) types, local model ItemDef or imported definitions. If the typeRef cannot be resolved, (FEEL) UNKNOWN is returned and an error logged using standard DMN message logging.

getNamespaceAndName

public static QName getNamespaceAndName(org.kie.dmn.model.api.DMNModelInstrumentedBase localElement,
                                        Map<String,QName> importAliases,
                                        QName typeRef,
                                        String modelNamespace)

Given a typeRef in the form of prefix:localname or importalias.localname, resolves namespace and localname appropriately.
Example: feel:string would be resolved as http://www.omg.org/spec/FEEL/20140401, string.
Example: myimport.tPerson assuming an external model namespace as "http://drools.org" would be resolved as http://drools.org, tPerson.

Parameters:

localElement - the local element is used to determine the namespace from the prefix if present, as in the form prefix:localname

importAliases - the map of import aliases is used to determine the namespace, as in the form importalias.localname

typeRef - the typeRef to be resolved.

Returns:

getDmnCompilerConfig

public org.kie.dmn.api.core.DMNCompilerConfiguration getDmnCompilerConfig()

getRegisteredExtensions

public List<org.kie.dmn.api.marshalling.DMNExtensionRegister> getRegisteredExtensions()

getEvaluatorCompiler

public DMNDecisionLogicCompiler getEvaluatorCompiler()