Package org.nuiton.eugene.java

Class BeanTransformer

java.lang.Object

org.nuiton.eugene.Template<I>

org.nuiton.eugene.Transformer<ObjectModel,O>

org.nuiton.eugene.models.object.ObjectModelTransformer<ObjectModel>

org.nuiton.eugene.java.ObjectModelTransformerToJava

org.nuiton.eugene.java.BeanTransformer

All Implemented Interfaces:

TemplateConfiguration

@Component(role=org.nuiton.eugene.Template.class,
           hint="org.nuiton.eugene.java.BeanTransformer")
public class BeanTransformer
extends ObjectModelTransformerToJava

Generates a bean and a helper class around it.

Generates also a model initializer contract which permits you to interact with all selectedClasses of your model.

For example:

     GeneratedBoat
     Boat (extends GeneratedBoat)
     GeneratedBoatHelper
     BoatHelper (extends AbstractBoats)
 

Since:

3.0

Author:

Tony Chemit - dev@tchemit.fr

Field Summary

Fields

Modifier and Type	Field	Description
protected BeanTransformerTagValues	beanTagValues
protected BeanTransformerContext	context
protected EugeneCoreTagValues	coreTagValues
protected com.google.common.collect.ImmutableSet<ObjectModelClass>	helpers
protected com.google.common.collect.ImmutableMap<ObjectModelClass,String>	helpersNameTranslation
protected EugeneJavaTagValues	javaTemplatesTagValues

Fields inherited from class org.nuiton.eugene.java.ObjectModelTransformerToJava

builder, eugeneTagValues

Fields inherited from class org.nuiton.eugene.Transformer

outputModel, outputProperties, outputTemplate, previousTransformer

Fields inherited from class org.nuiton.eugene.Template

configuration, excludeTemplates, generatedPackages, model, resourcesHelper

Fields inherited from interface org.nuiton.eugene.TemplateConfiguration

PROP_CLASS_LOADER, PROP_DEFAULT_PACKAGE, PROP_ENCODING, PROP_EXCLUDE_TEMPLATES, PROP_GENERATED_PACKAGES, PROP_I18N_GETTER_FILE, PROP_LAST_MODIFIED_SOURCE, PROP_OUTPUT_DIRECTORY, PROP_OVERWRITE, PROP_RESOURCE_DIRECTORY, PROP_VERBOSE, PROP_WRITER_REPORT

Constructor Summary

Constructors

Constructor	Description
BeanTransformer()

Method Summary

Modifier and Type	Method	Description
protected void	addDefaultMethodForNoneBeanSuperClass(ObjectModelClass output, boolean usePCS, List<ObjectModelAttribute> properties)
protected boolean	addInterfaces(ObjectModelClass input, ObjectModelClassifier output, String extraInterfaceName)	Add all interfaces defines in input class and returns if Serializable interface was found.
protected void	addSerializable(ObjectModelClass input, ObjectModelClass output, boolean interfaceFound)
protected boolean	canGenerateAbstractClass(ObjectModelClass aClass, String abstractClassName)
protected boolean	containsMultiple(List<ObjectModelAttribute> attributes)
protected void	createAddAllChildrenMethod(ObjectModelClass output, String attrName, String attrType, String constantName, boolean usePCS)
protected void	createAddChildMethod(ObjectModelClass output, String attrName, String attrType, String constantName, boolean usePCS)
protected void	createContainsAllChildrenMethod(ObjectModelClass output, String attrName, String attrType, String constantName)
protected void	createContainsChildMethod(ObjectModelClass output, String attrName, String attrType, String constantName, boolean usePCS)
protected void	createGetChildMethod(ObjectModelClass output)
protected void	createGetChildMethod(ObjectModelClass output, String attrName, String attrType, String simpleType)
protected void	createGetMethod(ObjectModelClass output, String attrName, String attrType, String methodPrefix)
protected void	createGetMethod(ObjectModelClass output, String attrName, String attrType, String methodPrefix, boolean generateLayzCode, String collectionImplementationType)
protected void	createIsEmptyMethod(ObjectModelClass output, String attrName)
protected void	createProperty(ObjectModelClass output, ObjectModelAttribute attr, boolean usePCS, boolean generateBooleanGetMethods, boolean generateNotEmptyCollections)
protected void	createPropertyChangeSupport(ObjectModelClass output)
protected void	createPropertyConstant(ObjectModelClassifier output, ObjectModelAttribute attr, String prefix, Set<String> constantNames)
protected void	createRemoveAllChildrenMethod(ObjectModelClass output, String attrName, String attrType, String constantName, boolean usePCS)
protected void	createRemoveChildMethod(ObjectModelClass output, String attrName, String attrType, String constantName, boolean usePCS)
protected void	createSetMethod(ObjectModelClass output, String attrName, String attrType, String simpleType, String constantName, boolean usePCS)
protected void	createSizeMethod(ObjectModelClass output, String attrName)
protected ObjectModelClass	generateClass(ObjectModelClass input, String className, String abstractClassName)
protected ObjectModelClass	generateGeneratedClass(ObjectModelPackage aPackage, ObjectModelClass input, String className, String mainClassName)
protected void	generateGeneratedHelper(ObjectModelPackage aPackage, ObjectModelClass aClass, String typeName, String abstractClassName)
protected void	generateGeneratedHelperConstructors(ObjectModelClass output, String typeName)
protected void	generateGeneratedHelperCopyMethods(ObjectModelClass output, String typeName)
protected void	generateGeneratedHelperFunctions(ObjectModelClass input, ObjectModelClass output, String typeName)
protected void	generateGeneratedHelperPredicates(ObjectModelClass input, ObjectModelClass output, String typeName)
protected void	generateHelper(ObjectModelClass aClass, String abstractClassName, String defaultClassName)
protected void	generateI18nBlockAndConstants(ObjectModelPackage aPackage, ObjectModelClass input, ObjectModelClassifier output)
protected void	generateInitializers()
protected String	getAttributeName(ObjectModelAttribute attr)
protected String	getAttributeType(String attrType)
protected String	getAttributeType(ObjectModelAttribute attr)
protected String	getAttributeTypeWithGeneric(ObjectModelAttribute attr)
protected String	getGeneratedHelperSuperClassName(ObjectModelPackage aPackage, ObjectModelClass aClass)
protected String	getGetterName(ObjectModelAttribute attribute, String attrName)
protected List<ObjectModelAttribute>	getProperties(ObjectModelClass input)
protected boolean	notFoundInClassPath(ObjectModelClass input, String className)
static boolean	skipForInitializer(ObjectModelPackage aPackage, ObjectModelClass beanClass)
void	transformFromClass(ObjectModelClass input)
void	transformFromModel(ObjectModel model)
protected String	wrapPrimitiveType(String attrType)

Methods inherited from class org.nuiton.eugene.java.ObjectModelTransformerToJava

addAnnotation, addAnnotation, addAnnotationClassParameter, addAnnotationClassParameter, addAnnotationClassParameter, addAnnotationClassParameter, addAnnotationParameter, addAttribute, addAttribute, addAttribute, addAttribute, addBlock, addComment, addConstant, addConstant, addConstantsFromDependency, addConstructor, addConstructor, addException, addException, addGeneratedAnnotation, addI18n, addImport, addImport, addImport, addInnerClassifier, addInterface, addInterface, addLiteral, addOperation, addOperation, addOperation, addParameter, addParameter, addStereotype, addTagValue, addTagValue, cloneAttribute, cloneClass, cloneClassifier, cloneClassifier, cloneEnumeration, cloneInterface, cloneOperation, cloneOperationSignature, cloneStereotypes, cloneTagValues, copyClassifier, createAbstractClass, createClass, createEnumeration, createInterface, debugOutputModel, generateI18nBlock, getConstantName, getConstantPrefix, getConstantPrefix, getFileInClassPath, getImportManager, getJavaBeanMethodName, getJavaBeanMethodName, getMethodName, getPackage, getPackage, importAndSimplify, initConstantPrefixFromModel, initOutputModel, initOutputTemplate, isInClassPath, isInClassPath, isInClassPath, setConstantPrefix, setDocumentation, setMaxMultiplicity, setMinMultiplicity, setNavigable, setOperationBody, setSuperClass, setSuperClass, storeServiceLoaderFile, toQualifiedNames

Methods inherited from class org.nuiton.eugene.models.object.ObjectModelTransformer

transform, transformFromClassifier, transformFromElement, transformFromEnumeration, transformFromInterface

Methods inherited from class org.nuiton.eugene.Transformer

addOutputProperty, applyTemplate, getDefaultPackageName, getOutputModel, getOutputProperties, getOutputTemplate, init, initPreviousTransformer, transform

Methods inherited from class org.nuiton.eugene.Template

getClassLoader, getConfiguration, getEncoding, getExcludeTemplates, getGeneratedPackages, getLastModifiedSource, getLog, getModel, getOverwrite, getProperties, getProperty, getProperty, getResourcesHelper, getWriterReport, isOverwrite, isVerbose, setConfiguration, setLog, setProperty

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.nuiton.eugene.TemplateConfiguration

getI18nGetterFile, setI18nGetterFile

Field Detail

javaTemplatesTagValues

protected final EugeneJavaTagValues javaTemplatesTagValues

beanTagValues

protected final BeanTransformerTagValues beanTagValues

coreTagValues

protected final EugeneCoreTagValues coreTagValues

helpersNameTranslation

protected com.google.common.collect.ImmutableMap<ObjectModelClass,String> helpersNameTranslation

helpers

protected com.google.common.collect.ImmutableSet<ObjectModelClass> helpers

context

protected BeanTransformerContext context

Constructor Detail

BeanTransformer

public BeanTransformer()

Method Detail

skipForInitializer

public static boolean skipForInitializer(ObjectModelPackage aPackage,
                                         ObjectModelClass beanClass)

transformFromModel

public void transformFromModel(ObjectModel model)

Overrides:

transformFromModel in class ObjectModelTransformer<ObjectModel>

generateInitializers

protected void generateInitializers()

transformFromClass

public void transformFromClass(ObjectModelClass input)

Overrides:

transformFromClass in class ObjectModelTransformer<ObjectModel>

generateClass

protected ObjectModelClass generateClass(ObjectModelClass input,
                                         String className,
                                         String abstractClassName)

generateGeneratedClass

protected ObjectModelClass generateGeneratedClass(ObjectModelPackage aPackage,
                                                  ObjectModelClass input,
                                                  String className,
                                                  String mainClassName)

generateHelper

protected void generateHelper(ObjectModelClass aClass,
                              String abstractClassName,
                              String defaultClassName)

generateGeneratedHelper

protected void generateGeneratedHelper(ObjectModelPackage aPackage,
                                       ObjectModelClass aClass,
                                       String typeName,
                                       String abstractClassName)

generateGeneratedHelperConstructors

protected void generateGeneratedHelperConstructors(ObjectModelClass output,
                                                   String typeName)

generateGeneratedHelperCopyMethods

protected void generateGeneratedHelperCopyMethods(ObjectModelClass output,
                                                  String typeName)

generateGeneratedHelperPredicates

protected void generateGeneratedHelperPredicates(ObjectModelClass input,
                                                 ObjectModelClass output,
                                                 String typeName)

generateGeneratedHelperFunctions

protected void generateGeneratedHelperFunctions(ObjectModelClass input,
                                                ObjectModelClass output,
                                                String typeName)

getGeneratedHelperSuperClassName

protected String getGeneratedHelperSuperClassName(ObjectModelPackage aPackage,
                                                  ObjectModelClass aClass)

getAttributeType

protected String getAttributeType(ObjectModelAttribute attr)

getAttributeType

protected String getAttributeType(String attrType)

notFoundInClassPath

protected boolean notFoundInClassPath(ObjectModelClass input,
                                      String className)

createProperty

protected void createProperty(ObjectModelClass output,
                              ObjectModelAttribute attr,
                              boolean usePCS,
                              boolean generateBooleanGetMethods,
                              boolean generateNotEmptyCollections)

getProperties

protected List<ObjectModelAttribute> getProperties(ObjectModelClass input)

createGetMethod

protected void createGetMethod(ObjectModelClass output,
                               String attrName,
                               String attrType,
                               String methodPrefix,
                               boolean generateLayzCode,
                               String collectionImplementationType)

createGetMethod

protected void createGetMethod(ObjectModelClass output,
                               String attrName,
                               String attrType,
                               String methodPrefix)

createGetChildMethod

protected void createGetChildMethod(ObjectModelClass output,
                                    String attrName,
                                    String attrType,
                                    String simpleType)

createIsEmptyMethod

protected void createIsEmptyMethod(ObjectModelClass output,
                                   String attrName)

createSizeMethod

protected void createSizeMethod(ObjectModelClass output,
                                String attrName)

createAddChildMethod

protected void createAddChildMethod(ObjectModelClass output,
                                    String attrName,
                                    String attrType,
                                    String constantName,
                                    boolean usePCS)

createAddAllChildrenMethod

protected void createAddAllChildrenMethod(ObjectModelClass output,
                                          String attrName,
                                          String attrType,
                                          String constantName,
                                          boolean usePCS)

createRemoveChildMethod

protected void createRemoveChildMethod(ObjectModelClass output,
                                       String attrName,
                                       String attrType,
                                       String constantName,
                                       boolean usePCS)

createRemoveAllChildrenMethod

protected void createRemoveAllChildrenMethod(ObjectModelClass output,
                                             String attrName,
                                             String attrType,
                                             String constantName,
                                             boolean usePCS)

createContainsChildMethod

protected void createContainsChildMethod(ObjectModelClass output,
                                         String attrName,
                                         String attrType,
                                         String constantName,
                                         boolean usePCS)

createContainsAllChildrenMethod

protected void createContainsAllChildrenMethod(ObjectModelClass output,
                                               String attrName,
                                               String attrType,
                                               String constantName)

createSetMethod

protected void createSetMethod(ObjectModelClass output,
                               String attrName,
                               String attrType,
                               String simpleType,
                               String constantName,
                               boolean usePCS)

addSerializable

protected void addSerializable(ObjectModelClass input,
                               ObjectModelClass output,
                               boolean interfaceFound)

addInterfaces

protected boolean addInterfaces(ObjectModelClass input,
                                ObjectModelClassifier output,
                                String extraInterfaceName)

Add all interfaces defines in input class and returns if Serializable interface was found.

Parameters:

input - the input model class to process

output - the output generated class

Returns:

true if Serializable was found from input, false otherwise

createPropertyChangeSupport

protected void createPropertyChangeSupport(ObjectModelClass output)

createGetChildMethod

protected void createGetChildMethod(ObjectModelClass output)

generateI18nBlockAndConstants

protected void generateI18nBlockAndConstants(ObjectModelPackage aPackage,
                                             ObjectModelClass input,
                                             ObjectModelClassifier output)

addDefaultMethodForNoneBeanSuperClass

protected void addDefaultMethodForNoneBeanSuperClass(ObjectModelClass output,
                                                     boolean usePCS,
                                                     List<ObjectModelAttribute> properties)

wrapPrimitiveType

protected String wrapPrimitiveType(String attrType)

getGetterName

protected String getGetterName(ObjectModelAttribute attribute,
                               String attrName)

canGenerateAbstractClass

protected boolean canGenerateAbstractClass(ObjectModelClass aClass,
                                           String abstractClassName)

createPropertyConstant

protected void createPropertyConstant(ObjectModelClassifier output,
                                      ObjectModelAttribute attr,
                                      String prefix,
                                      Set<String> constantNames)

getAttributeName

protected String getAttributeName(ObjectModelAttribute attr)

getAttributeTypeWithGeneric

protected String getAttributeTypeWithGeneric(ObjectModelAttribute attr)

containsMultiple

protected boolean containsMultiple(List<ObjectModelAttribute> attributes)