org.springframework.roo.classpath.details
Class AbstractMemberHoldingTypeDetails

java.lang.Object
  org.springframework.roo.model.AbstractCustomDataAccessorProvider
      org.springframework.roo.classpath.details.AbstractIdentifiableJavaStructureProvider
          org.springframework.roo.classpath.details.AbstractIdentifiableAnnotatedJavaStructureProvider
              org.springframework.roo.classpath.details.AbstractMemberHoldingTypeDetails

All Implemented Interfaces:

IdentifiableAnnotatedJavaStructure, IdentifiableJavaStructure, MemberHoldingTypeDetails, PhysicalTypeDetails, org.springframework.roo.model.CustomDataAccessor

Direct Known Subclasses:

DefaultClassOrInterfaceTypeDetails, DefaultItdTypeDetails

public abstract class AbstractMemberHoldingTypeDetails
extends AbstractIdentifiableAnnotatedJavaStructureProvider
implements MemberHoldingTypeDetails

Convenient superclass for MemberHoldingTypeDetails implementations.

Since:

1.2.0

Author:

Andrew Swan

Constructor Summary

protected

AbstractMemberHoldingTypeDetails(org.springframework.roo.model.CustomData customData, String declaredByMetadataId, int modifier, Collection<AnnotationMetadata> annotations) Constructor

Method Summary

ConstructorMetadata	getDeclaredConstructor(List<org.springframework.roo.model.JavaType> parameters) Locates the constructor with the specified parameter types.
FieldMetadata	getDeclaredField(org.springframework.roo.model.JavaSymbolName fieldName) Locates the specified field.
ClassOrInterfaceTypeDetails	getDeclaredInnerType(org.springframework.roo.model.JavaType typeName) Locates an inner type with the specified name.
FieldMetadata	getField(org.springframework.roo.model.JavaSymbolName fieldName) Searches up the inheritance hierarchy until the first field with the specified name is located.
List<FieldMetadata>	getFieldsWithAnnotation(org.springframework.roo.model.JavaType annotation) Searches up the inheritance hierarchy and locates all declared fields which are annotated with the specified annotation.
List<org.springframework.roo.model.JavaType>	getLayerEntities() If this is a layering component, for example a service or repository, returns the domain entities managed by this component, otherwise returns an empty list.
MethodMetadata	getMethod(org.springframework.roo.model.JavaSymbolName methodName) Searches up the inheritance hierarchy until the first method with the specified name is located; method parameters are not taken into account.
MethodMetadata	getMethod(org.springframework.roo.model.JavaSymbolName methodName, List<org.springframework.roo.model.JavaType> parameters) Searches up the inheritance hierarchy until the first method with the specified name and parameters is located.
List<MethodMetadata>	getMethods() Locates all methods on this class and its superclasses.
org.springframework.roo.model.JavaSymbolName	getUniqueFieldName(String proposedName) Generates a unique name for a field, starting from the given proposed name and adding underscores until it's unique.
boolean	implementsType(org.springframework.roo.model.JavaType interfaceType) Indicates whether this type implements the given interface.

Methods inherited from class org.springframework.roo.classpath.details.AbstractIdentifiableAnnotatedJavaStructureProvider

getAnnotation, getAnnotations, getTypeAnnotation

Methods inherited from class org.springframework.roo.classpath.details.AbstractIdentifiableJavaStructureProvider

getDeclaredByMetadataId, getModifier

Methods inherited from class org.springframework.roo.model.AbstractCustomDataAccessorProvider

getCustomData

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.roo.classpath.details.MemberHoldingTypeDetails

extendsType, getDeclaredConstructors, getDeclaredFields, getDeclaredInitializers, getDeclaredInnerTypes, getDeclaredMethods, getDynamicFinderNames, getExtendsTypes, getImplementsTypes, implementsAny

Methods inherited from interface org.springframework.roo.classpath.PhysicalTypeDetails

getName, getPhysicalTypeCategory, getType

Methods inherited from interface org.springframework.roo.classpath.details.IdentifiableAnnotatedJavaStructure

getAnnotation, getAnnotations, getTypeAnnotation

Methods inherited from interface org.springframework.roo.classpath.details.IdentifiableJavaStructure

getDeclaredByMetadataId, getModifier

Methods inherited from interface org.springframework.roo.model.CustomDataAccessor

getCustomData

Constructor Detail

AbstractMemberHoldingTypeDetails

protected AbstractMemberHoldingTypeDetails(org.springframework.roo.model.CustomData customData,
                                           String declaredByMetadataId,
                                           int modifier,
                                           Collection<AnnotationMetadata> annotations)

Constructor

Parameters:

customData -

declaredByMetadataId -

modifier -

annotations -

Method Detail

getDeclaredConstructor

public ConstructorMetadata getDeclaredConstructor(List<org.springframework.roo.model.JavaType> parameters)

Description copied from interface: MemberHoldingTypeDetails

Locates the constructor with the specified parameter types.

Specified by:

getDeclaredConstructor in interface MemberHoldingTypeDetails

Parameters:

parameters - to locate (can be null if there are no parameters)

Returns:

the constructor, or null if not found

getDeclaredField

public FieldMetadata getDeclaredField(org.springframework.roo.model.JavaSymbolName fieldName)

Description copied from interface: MemberHoldingTypeDetails

Locates the specified field.

Specified by:

getDeclaredField in interface MemberHoldingTypeDetails

Parameters:

fieldName - to locate (can be null)

Returns:

the field, or null if not found

getDeclaredInnerType

public ClassOrInterfaceTypeDetails getDeclaredInnerType(org.springframework.roo.model.JavaType typeName)

Description copied from interface: MemberHoldingTypeDetails

Locates an inner type with the specified name.

Specified by:

getDeclaredInnerType in interface MemberHoldingTypeDetails

Parameters:

typeName - to locate (required)

getField

public FieldMetadata getField(org.springframework.roo.model.JavaSymbolName fieldName)

Description copied from interface: MemberHoldingTypeDetails

Searches up the inheritance hierarchy until the first field with the specified name is located.

Specified by:

getField in interface MemberHoldingTypeDetails

Parameters:

fieldName - to locate (required)

Returns:

the field, or null if not found

getFieldsWithAnnotation

public List<FieldMetadata> getFieldsWithAnnotation(org.springframework.roo.model.JavaType annotation)

Description copied from interface: MemberHoldingTypeDetails

Searches up the inheritance hierarchy and locates all declared fields which are annotated with the specified annotation.

Specified by:

getFieldsWithAnnotation in interface MemberHoldingTypeDetails

Parameters:

annotation - to locate (required)

Returns:

all the located fields (never null, but may be empty)

getLayerEntities

public List<org.springframework.roo.model.JavaType> getLayerEntities()

Description copied from interface: MemberHoldingTypeDetails

If this is a layering component, for example a service or repository, returns the domain entities managed by this component, otherwise returns an empty list.

Specified by:

getLayerEntities in interface MemberHoldingTypeDetails

Returns:

a non-null list (may be empty)

getMethod

public MethodMetadata getMethod(org.springframework.roo.model.JavaSymbolName methodName)

Description copied from interface: MemberHoldingTypeDetails

Searches up the inheritance hierarchy until the first method with the specified name is located; method parameters are not taken into account.

Specified by:

getMethod in interface MemberHoldingTypeDetails

Parameters:

methodName - to locate (required)

Returns:

the method, or null if not found

getMethod

public MethodMetadata getMethod(org.springframework.roo.model.JavaSymbolName methodName,
                                List<org.springframework.roo.model.JavaType> parameters)

Description copied from interface: MemberHoldingTypeDetails

Searches up the inheritance hierarchy until the first method with the specified name and parameters is located.

Specified by:

getMethod in interface MemberHoldingTypeDetails

Parameters:

methodName - to locate (required)

parameters - to locate (can be null if there are no parameters)

Returns:

the method, or null if not found

getMethods

public List<MethodMetadata> getMethods()

Description copied from interface: MemberHoldingTypeDetails

Locates all methods on this class and its superclasses.

Specified by:

getMethods in interface MemberHoldingTypeDetails

Returns:

zero or more methods (never null)

getUniqueFieldName

public org.springframework.roo.model.JavaSymbolName getUniqueFieldName(String proposedName)

Description copied from interface: MemberHoldingTypeDetails

Generates a unique name for a field, starting from the given proposed name and adding underscores until it's unique.

Specified by:

getUniqueFieldName in interface MemberHoldingTypeDetails

Parameters:

proposedName - the proposed field name (required)

Returns:

a non-null name that's unique within the governor

See Also:

MemberFindingUtils.getField(org.springframework.roo.classpath.details.MemberHoldingTypeDetails, JavaSymbolName)

implementsType

public boolean implementsType(org.springframework.roo.model.JavaType interfaceType)

Description copied from interface: MemberHoldingTypeDetails

Indicates whether this type implements the given interface. Equivalent to calling MemberHoldingTypeDetails.getImplementsTypes() and checking whether the given type is in the returned list.

Specified by:

implementsType in interface MemberHoldingTypeDetails

Returns:

see above