Package org.glassfish.hk2.xml.internal

Class Utilities

java.lang.Object

org.glassfish.hk2.xml.internal.Utilities

public class Utilities
extends Object

Author:

jwells

Field Summary

Fields

Modifier and Type	Field	Description
static final char	INSTANCE_PATH_SEPARATOR	Separator for instance names

Constructor Summary

Constructors

Constructor	Description
Utilities()

Method Summary

Modifier and Type	Method	Description
static BaseHK2JAXBBean	_addRoot(ModelImpl rootNode, Object rawRoot, DynamicChangeInfo<?> changeInfo, ClassReflectionHelper helper, WriteableBeanDatabase writeableDatabase, DynamicConfiguration dynamicService, List<ActiveDescriptor<?>> addedServices, XmlRootHandleImpl<?> xmlRootHandle)	Called with write lock held
static ActiveDescriptor<?>	advertise(WriteableBeanDatabase wbd, DynamicConfiguration config, BaseHK2JAXBBean bean)
static void	applyDiff(Differences differences, DynamicChangeInfo<?> changeControl)	Must have write lock of source held
static int	calculateAddCost(BaseHK2JAXBBean bean)	Calculates and sets the add cost for the given bean and sets all add costs for this bean and all its children
static void	calculateNamespaces(BaseHK2JAXBBean bean, XmlRootHandleImpl<?> root, Map<String,String> currentValues)
static String	constructXmlTag(String wrapper, String tag)
static String	convertNameToString(Name name)	Converts the Name from the Element to a String
static String	convertToSetter(String getterName)	Converts a getter name to a setter name (works with both IS getters and GET getters)
static AltClass	convertTypeMirror(TypeMirror typeMirror, ProcessingEnvironment processingEnv)
static BaseHK2JAXBBean	createBean(Class<?> implClass)
static String	createInstanceName(BaseHK2JAXBBean bean)	Creates an instance name by traveling up the parent chain.
static <T> BaseHK2JAXBBean	doCopy(BaseHK2JAXBBean copyMe, DynamicChangeInfo<T> copyController, BaseHK2JAXBBean theCopiedParent, XmlRootHandleImpl<?> rootHandle, Map<org.glassfish.hk2.xml.internal.ReferenceKey,BaseHK2JAXBBean> referenceMap, List<UnresolvedReference> unresolved)
static void	fillInUnfinishedReferences(Map<org.glassfish.hk2.xml.internal.ReferenceKey,BaseHK2JAXBBean> referenceMap, List<UnresolvedReference> unresolved)
static Method	findSuitableCustomizerMethod(Class<?> cClass, String methodName, Class<?>[] params, Class<?> topInterface)
static Object	getDefaultValue(String givenStringDefault, Class<?> expectedClass, Map<String,String> namespaceMap)	Returns the default value given the string version of the default and the expected result (non-child properties)
static Differences	getDiff(BaseHK2JAXBBean source, BaseHK2JAXBBean other)	Must have write lock of source held though this is only doing reading
static MethodInformationI	getMethodInformation(AltMethod m, NameInformation xmlNameMap)
static String	getProxyNameFromInterfaceName(String iFaceName)	Given the fully qualified class name of the interface representing a bean, returns the class name of the proxy
static BaseHK2JAXBBean	internalAdd(BaseHK2JAXBBean myParent, String childPropertyNamespace, String childProperty, Object rawChild, String childKey, int index, DynamicChangeInfo<?> changeInformation, XmlDynamicChange xmlDynamicChange, List<ActiveDescriptor<?>> addedServices, boolean changeList)
static void	internalModifyChild(BaseHK2JAXBBean myParent, String childPropertyNamespace, String childProperty, Object currentValue, Object newValue, XmlRootHandleImpl<?> root, DynamicChangeInfo<?> changeInformation, XmlDynamicChange xmlDynamicChange)
static BaseHK2JAXBBean	internalRemove(BaseHK2JAXBBean myParent, String childPropertyNamespace, String childProperty, String childKey, int index, Object childToRemove, DynamicChangeInfo<?> changeInformation, XmlDynamicChange xmlDynamicChange, boolean changeList)	Write lock must be held
static void	invokeVetoableChangeListeners(DynamicChangeInfo<?> control, BaseHK2JAXBBean source, Object oldValue, Object newValue, String propertyName, ClassReflectionHelper helper)
static String	isGetter(AltMethod method)
static String	isSetter(AltMethod method)
static List<AltMethod>	prioritizeMethods(List<AltMethod> methods, String[] specifiedOrdering, NameInformation xmlMap)
static String	safeString(String originalValue)

Methods inherited from class java.lang.Object

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

Field Details

INSTANCE_PATH_SEPARATOR

public static final char INSTANCE_PATH_SEPARATOR

Separator for instance names

See Also:

• Constant Field Values

Constructor Details

Utilities

public Utilities()

Method Details

createBean

public static BaseHK2JAXBBean createBean(Class<?> implClass)

createInstanceName

public static String createInstanceName(BaseHK2JAXBBean bean)

Creates an instance name by traveling up the parent chain. The parent chain must therefor already be correctly setup

Parameters:

bean - The non-null bean from where to get the instancename

Returns:

A unique instance name. The combination of the xml path and the instance name should uniquely identify the location of any node in a single tree

advertise

public static ActiveDescriptor<?> advertise(WriteableBeanDatabase wbd,
 DynamicConfiguration config,
 BaseHK2JAXBBean bean)

convertToSetter

public static String convertToSetter(String getterName)

Converts a getter name to a setter name (works with both IS getters and GET getters)

Parameters:

getterName - Non-null getter name starting with is or get

Returns:

The corresponding setter name

convertNameToString

public static String convertNameToString(Name name)

Converts the Name from the Element to a String

Parameters:

name -

Returns:

convertTypeMirror

public static AltClass convertTypeMirror(TypeMirror typeMirror,
 ProcessingEnvironment processingEnv)

internalModifyChild

public static void internalModifyChild(BaseHK2JAXBBean myParent,
 String childPropertyNamespace,
 String childProperty,
 Object currentValue,
 Object newValue,
 XmlRootHandleImpl<?> root,
 DynamicChangeInfo<?> changeInformation,
 XmlDynamicChange xmlDynamicChange)

internalAdd

public static BaseHK2JAXBBean internalAdd(BaseHK2JAXBBean myParent,
 String childPropertyNamespace,
 String childProperty,
 Object rawChild,
 String childKey,
 int index,
 DynamicChangeInfo<?> changeInformation,
 XmlDynamicChange xmlDynamicChange,
 List<ActiveDescriptor<?>> addedServices,
 boolean changeList)

getProxyNameFromInterfaceName

public static String getProxyNameFromInterfaceName(String iFaceName)

Given the fully qualified class name of the interface representing a bean, returns the class name of the proxy

Parameters:

iFaceName - the never null fully qualified class name of the bean interface

Returns:

the class name of the proxy

_addRoot

public static BaseHK2JAXBBean _addRoot(ModelImpl rootNode,
 Object rawRoot,
 DynamicChangeInfo<?> changeInfo,
 ClassReflectionHelper helper,
 WriteableBeanDatabase writeableDatabase,
 DynamicConfiguration dynamicService,
 List<ActiveDescriptor<?>> addedServices,
 XmlRootHandleImpl<?> xmlRootHandle)

Called with write lock held

Parameters:

rootNode -

rawRoot -

changeInfo -

helper -

writeableDatabase -

dynamicService -

Returns:

internalRemove

public static BaseHK2JAXBBean internalRemove(BaseHK2JAXBBean myParent,
 String childPropertyNamespace,
 String childProperty,
 String childKey,
 int index,
 Object childToRemove,
 DynamicChangeInfo<?> changeInformation,
 XmlDynamicChange xmlDynamicChange,
 boolean changeList)

Write lock must be held

Parameters:

myParent -

childProperty -

childKey -

index -

changeInformation -

writeableDatabase -

dynamicService -

Returns:

getDefaultValue

public static Object getDefaultValue(String givenStringDefault,
 Class<?> expectedClass,
 Map<String,String> namespaceMap)

Returns the default value given the string version of the default and the expected result (non-child properties)

Parameters:

givenStringDefault -

expectedClass -

Returns:

fillInUnfinishedReferences

public static void fillInUnfinishedReferences(Map<org.glassfish.hk2.xml.internal.ReferenceKey,BaseHK2JAXBBean> referenceMap,
 List<UnresolvedReference> unresolved)

findSuitableCustomizerMethod

public static Method findSuitableCustomizerMethod(Class<?> cClass,
 String methodName,
 Class<?>[] params,
 Class<?> topInterface)

invokeVetoableChangeListeners

public static void invokeVetoableChangeListeners(DynamicChangeInfo<?> control,
 BaseHK2JAXBBean source,
 Object oldValue,
 Object newValue,
 String propertyName,
 ClassReflectionHelper helper)

getDiff

public static Differences getDiff(BaseHK2JAXBBean source,
 BaseHK2JAXBBean other)

Must have write lock of source held though this is only doing reading

Parameters:

classReflectionHelper -

source -

other -

Returns:

applyDiff

public static void applyDiff(Differences differences,
 DynamicChangeInfo<?> changeControl)

Must have write lock of source held

Parameters:

classReflectionHelper -

source -

other -

calculateAddCost

public static int calculateAddCost(BaseHK2JAXBBean bean)

Calculates and sets the add cost for the given bean and sets all add costs for this bean and all its children

Parameters:

bean - The bean to calculate and set the add cost on

Returns:

The add cost, which will be at least one, or -1 if the bean is null

prioritizeMethods

public static List<AltMethod> prioritizeMethods(List<AltMethod> methods,
 String[] specifiedOrdering,
 NameInformation xmlMap)

isSetter

public static String isSetter(AltMethod method)

isGetter

public static String isGetter(AltMethod method)

getMethodInformation

public static MethodInformationI getMethodInformation(AltMethod m,
 NameInformation xmlNameMap)

doCopy

public static <T> BaseHK2JAXBBean doCopy(BaseHK2JAXBBean copyMe,
 DynamicChangeInfo<T> copyController,
 BaseHK2JAXBBean theCopiedParent,
 XmlRootHandleImpl<?> rootHandle,
 Map<org.glassfish.hk2.xml.internal.ReferenceKey,BaseHK2JAXBBean> referenceMap,
 List<UnresolvedReference> unresolved)
                                  throws Throwable

Throws:

Throwable

safeString

public static String safeString(String originalValue)

calculateNamespaces

public static void calculateNamespaces(BaseHK2JAXBBean bean,
 XmlRootHandleImpl<?> root,
 Map<String,String> currentValues)

constructXmlTag

public static String constructXmlTag(String wrapper,
 String tag)