org.apache.tuscany.sca.databinding.impl
Class GroupDataBinding

java.lang.Object
  org.apache.tuscany.sca.databinding.impl.BaseDataBinding
      org.apache.tuscany.sca.databinding.impl.GroupDataBinding

All Implemented Interfaces:

DataBinding

Direct Known Subclasses:

XMLGroupDataBinding

public abstract class GroupDataBinding
extends BaseDataBinding

The base class for a special databinding which represents a group of other databindings

Field Summary

protected java.lang.Class[]	markerTypes Marker type is a java class or interface representing the data format.
static java.lang.String	NAME

Fields inherited from interface org.apache.tuscany.sca.databinding.DataBinding

IDL_FAULT, IDL_INPUT, IDL_OUTPUT

Constructor Summary

GroupDataBinding(java.lang.Class[] types)

Method Summary

protected java.lang.String	getDataBinding(java.lang.Class<?> baseType) Derive the databinding name from a base class
protected abstract java.lang.Object	getLogical(java.lang.Class<?> type, Operation operation) Get the logical type
boolean	introspect(DataType type, Operation operation) Introspect and populate information to a DataType model
protected boolean	isTypeOf(java.lang.Class<?> markerType, java.lang.Class<?> type) Test if the given type is a subtype of the base type

Methods inherited from class org.apache.tuscany.sca.databinding.impl.BaseDataBinding

copy, getName, getWrapperHandler, getXMLTypeHelper, introspect

Methods inherited from class java.lang.Object

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

Field Detail

NAME

public static final java.lang.String NAME

See Also:

Constant Field Values

markerTypes

protected java.lang.Class[] markerTypes

Marker type is a java class or interface representing the data format.

Constructor Detail

GroupDataBinding

public GroupDataBinding(java.lang.Class[] types)

Method Detail

introspect

public boolean introspect(DataType type,
                          Operation operation)

Description copied from interface: DataBinding

Introspect and populate information to a DataType model

Specified by:

introspect in interface DataBinding

Overrides:

introspect in class BaseDataBinding

Parameters:

type - The data type to be introspected

operation - The operation

Returns:

true if the databinding has recognized the given data type

isTypeOf

protected boolean isTypeOf(java.lang.Class<?> markerType,
                           java.lang.Class<?> type)

Test if the given type is a subtype of the base type

Parameters:

markerType -

type -

Returns:

getDataBinding

protected java.lang.String getDataBinding(java.lang.Class<?> baseType)

Derive the databinding name from a base class

Parameters:

baseType -

Returns:

getLogical

protected abstract java.lang.Object getLogical(java.lang.Class<?> type,
                                               Operation operation)

Get the logical type

Parameters:

type - The java type

operation - TODO

Returns: