Package org.apache.cxf.aegis.type.basic

Class BeanType

java.lang.Object

org.apache.cxf.aegis.type.AegisType

org.apache.cxf.aegis.type.basic.BeanType

Direct Known Subclasses:

StructType

public class BeanType
extends AegisType

Serializes JavaBeans. There's a really dangerous coding convention in this class, maintainers beware. There are two constructor. The no-args constructor defers, until later, the construction of a BeanTypeInfo. The one-arg constructor gets the BeanTypeInfo passed as a parameter. Aegis doesn't have any uniform discipline of 'construct, set properties, initialize'. Instead, each piece of code that uses the type info needs to call getTypeInfo() instead of referencing the 'info' field.

Field Summary

Fields inherited from class org.apache.cxf.aegis.type.AegisType

typeClass

Constructor Summary

Constructors

Constructor	Description
BeanType()	Construct a type info.
BeanType(BeanTypeInfo info)	Construct a type info given a full BeanTypeInfo.

Method Summary

Modifier and Type	Method	Description
protected boolean	alwaysAllowNillables()
protected Object	createFromFault(Context context)	If the class is an exception, this will try and instantiate it with information from the XFireFault (if it exists).
BeanTypeInfo	createTypeInfo()	Create type info based in the type class.
protected BeanTypeInfo	getBeanTypeInfoWithProperty(QName name)
Set<AegisType>	getDependencies()	Return a set of AegisType dependencies.
protected AegisType	getElementType(QName name, BeanTypeInfo beanTypeInfo, MessageReader reader, Context context)
long	getMinOccurs()
AegisType	getSuperType()	Return the AegisType for the superclass if this type's class, if any.
BeanTypeInfo	getTypeInfo()	Return the type info.
boolean	hasMinOccurs()
boolean	isComplex()	We need to write a complex type schema for Beans, so return true.
Object	readObject(MessageReader reader, Context context)	Read in the XML fragment and create an object.
protected Object	readProperty(Object object, QName name)
void	setTypeClass(Type typeClass)
void	setTypeMapping(TypeMapping typeMapping)
String	toString()
protected void	writeElement(QName name, Object value, AegisType type, MessageWriter writer, Context context)
void	writeObject(Object object, MessageWriter writer, Context context)	Writes the object to the MessageWriter.
protected void	writeProperty(QName name, Object object, Object property, Class<?> impl, BeanTypeInfo inf)	Write the specified property to a field.
void	writeSchema(org.apache.ws.commons.schema.XmlSchema root)	If this type should correspond to a global, named, schema type, here is where the type object adds it to the schema.

Methods inherited from class org.apache.cxf.aegis.type.AegisType

addToSchemaElement, equals, getMaxOccurs, getSchemaType, getType, getTypeClass, getTypeMapping, hashCode, hasMaxOccurs, isAbstract, isFlatArray, isNillable, isWriteOuter, setAbstract, setFlatArray, setNillable, setSchemaType, setWriteOuter, usesUtilityTypes, usesXmime

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

BeanType

public BeanType()

Construct a type info. Caller must pass in the type class via setTypeClass later.

BeanType

public BeanType(BeanTypeInfo info)

Construct a type info given a full BeanTypeInfo.

Parameters:

info -

Method Detail

readObject

public Object readObject(MessageReader reader,
                         Context context)
                  throws DatabindingException

Read in the XML fragment and create an object.

Specified by:

readObject in class AegisType

Returns:

Throws:

DatabindingException

alwaysAllowNillables

protected boolean alwaysAllowNillables()

getElementType

protected AegisType getElementType(QName name,
                                   BeanTypeInfo beanTypeInfo,
                                   MessageReader reader,
                                   Context context)

createFromFault

protected Object createFromFault(Context context)
                          throws SecurityException,
                                 InstantiationException,
                                 IllegalAccessException,
                                 InvocationTargetException,
                                 NoSuchMethodException

If the class is an exception, this will try and instantiate it with information from the XFireFault (if it exists).

Throws:

SecurityException

InstantiationException

IllegalAccessException

InvocationTargetException

NoSuchMethodException

writeProperty

protected void writeProperty(QName name,
                             Object object,
                             Object property,
                             Class<?> impl,
                             BeanTypeInfo inf)
                      throws DatabindingException

Write the specified property to a field.

Throws:

DatabindingException

writeObject

public void writeObject(Object object,
                        MessageWriter writer,
                        Context context)
                 throws DatabindingException

Writes the object to the MessageWriter.

Specified by:

writeObject in class AegisType

Throws:

DatabindingException

writeElement

protected void writeElement(QName name,
                            Object value,
                            AegisType type,
                            MessageWriter writer,
                            Context context)

readProperty

protected Object readProperty(Object object,
                              QName name)

setTypeClass

public void setTypeClass(Type typeClass)

Overrides:

setTypeClass in class AegisType

Parameters:

typeClass - The typeClass to set.

isComplex

public boolean isComplex()

We need to write a complex type schema for Beans, so return true.

Overrides:

isComplex in class AegisType

Returns:

True if a complex type schema must be written.

See Also:

AegisType.isComplex()

getDependencies

public Set<AegisType> getDependencies()

Return a set of AegisType dependencies. Returns null if this type has no dependencies.

Overrides:

getDependencies in class AegisType

Returns:

Set of AegisType dependencies

getBeanTypeInfoWithProperty

protected BeanTypeInfo getBeanTypeInfoWithProperty(QName name)

getSuperType

public AegisType getSuperType()

Return the AegisType for the superclass if this type's class, if any.

Returns:

getTypeInfo

public BeanTypeInfo getTypeInfo()

Return the type info.

Returns:

createTypeInfo

public BeanTypeInfo createTypeInfo()

Create type info based in the type class.

Returns:

toString

public String toString()

Overrides:

toString in class AegisType

getMinOccurs

public long getMinOccurs()

Overrides:

getMinOccurs in class AegisType

hasMinOccurs

public boolean hasMinOccurs()

Overrides:

hasMinOccurs in class AegisType

setTypeMapping

public void setTypeMapping(TypeMapping typeMapping)

Overrides:

setTypeMapping in class AegisType

Parameters:

typeMapping - The typeMapping to set.

writeSchema

public void writeSchema(org.apache.ws.commons.schema.XmlSchema root)

Description copied from class: AegisType

If this type should correspond to a global, named, schema type, here is where the type object adds it to the schema.

Overrides:

writeSchema in class AegisType

Parameters:

root - root of the XSD document.