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diff --git a/tags/cpp-stable-20060304/sdo/readme.txt b/tags/cpp-stable-20060304/sdo/readme.txt deleted file mode 100644 index dc1b841a6a..0000000000 --- a/tags/cpp-stable-20060304/sdo/readme.txt +++ /dev/null @@ -1,72 +0,0 @@ -Tuscany SDO for C++ -=================== - - -Tuscany SDO is an implmentation of the Service Data Objects 2.0 specification for C++ developers. - -The implmentation adheres closely to the specifcation, but there are a number of features which -did not make it into this release. These are documented below. - - -Generic get/set -=============== - -The C++ implementation defines a set of access methods directly appropriate to each Type. For example -getString(), setString(), getBoolean(), setBoolean(). There is no generic get() method as there is no -common base object to return - unlike the java implementation which can return an Object. - -Typesafe interface -================== - -There is no code generation in this version, so there is no interface such that a property called -"Name" can be accessed via object->getName(). The name must be accessed via object->getString("Name"); - -Change Summary Serialization. -============================= - -Change summaries contain creations, deletions and modifications to data graphs. The specification -indicates that these will be serialized to XML such that creations and deletions will become attributes -of the change summary element, whilst changes become elements within the change summary element. -This implementation saves all creations, deletions and changes as elements within the chang summary -element. - -Change Summary Undo -=================== - -The undo method of a change summary is not implemented. - -Read-Only -========= - -Read-only data elements are not supported by this implementation. Properties may be set read-only, but -the property may still be modified without an error. - -Opposites -========= - -Opposites are not supported by this implementation. - -Date and Time -============= -Date support is limited to using a time_t. There are no calendar or duration style objects, and no -helpers for conversions. - - -BigDecimal and BigInteger -========================= - -The equivalent of the java BigDecimal and BigInteger objects are not implmented. - -NLS support -=========== - -Data objects may contain multi-byte data in the form of an SDO string, but locale information is not -stored with the data. - -The creation API only allows properties and types to have ascii names (taking a char* as the name). - -Inheritance -=========== - -Type inheritance is single only. - |