1:19 p.m.
This will be used to deserialize the response from a call
to esxVI_SearchDatastore_Task (to be added in the next patch)
properly.
---
src/esx/esx_vi_generator.py | 45 ++++++++++++++++++------
src/esx/esx_vi_types.c | 82 ++++++++++++++++++++++++++++++++++++++++++-
2 files changed, 115 insertions(+), 12 deletions(-)
diff --git a/src/esx/esx_vi_generator.py b/src/esx/esx_vi_generator.py
index 8df0e80..ff3e3d1 100755
--- a/src/esx/esx_vi_generator.py
+++ b/src/esx/esx_vi_generator.py
@@ -469,18 +469,21 @@ class Object:
return source
- def generate_dynamic_cast_code(self):
+ def generate_dynamic_cast_code(self, is_first = True):
global objects_by_name
source = ""
if self.extended_by is not None:
+ if not is_first:
+ source += "\n"
+
source += " /* %s */\n" % self.name
for extended_by in self.extended_by:
source += " ESX_VI__TEMPLATE__DYNAMIC_CAST__ACCEPT(%s)\n" %
extended_by
for extended_by in self.extended_by:
- source += objects_by_name[extended_by].generate_dynamic_cast_code()
+ source += objects_by_name[extended_by].generate_dynamic_cast_code(False)
return source
@@ -820,18 +823,38 @@ class Object:
source += "ESX_VI__TEMPLATE__LIST__SERIALIZE(%s)\n\n" %
self.name
# deserilaize
- if self.features & Object.FEATURE__DESERIALIZE:
- source += "/* esxVI_%s_Deserialize */\n" % self.name
- source += "ESX_VI__TEMPLATE__DESERIALIZE(%s,\n" % self.name
- source += "{\n"
+ if self.extended_by is None:
+ if self.features & Object.FEATURE__DESERIALIZE:
+ source += "/* esxVI_%s_Deserialize */\n" % self.name
+ source += "ESX_VI__TEMPLATE__DESERIALIZE(%s,\n" % self.name
+ source += "{\n"
- source += self.generate_deserialize_code()
+ source += self.generate_deserialize_code()
- source += "})\n\n"
+ source += "})\n\n"
- if self.features & Object.FEATURE__LIST:
- source += "/* esxVI_%s_DeserializeList */\n" % self.name
- source += "ESX_VI__TEMPLATE__LIST__DESERIALIZE(%s)\n\n" %
self.name
+ if self.features & Object.FEATURE__LIST:
+ source += "/* esxVI_%s_DeserializeList */\n" % self.name
+ source += "ESX_VI__TEMPLATE__LIST__DESERIALIZE(%s)\n\n" %
self.name
+ else:
+ if self.features & Object.FEATURE__DESERIALIZE:
+ source += "/* esxVI_%s_Deserialize */\n" % self.name
+ source += "ESX_VI__TEMPLATE__DYNAMIC_DESERIALIZE(%s,\n" %
self.name
+ source += "{\n"
+
+ for extended_by in self.extended_by:
+ source += "
ESX_VI__TEMPLATE__DISPATCH__DESERIALIZE(%s)\n" % extended_by
+
+ source += "},\n"
+ source += "{\n"
+
+ source += self.generate_deserialize_code()
+
+ source += "})\n\n"
+
+ if self.features & Object.FEATURE__LIST:
+ source += "/* esxVI_%s_DeserializeList */\n" % self.name
+ source += "ESX_VI__TEMPLATE__LIST__DESERIALIZE(%s)\n\n" %
self.name
source += "\n\n"
diff --git a/src/esx/esx_vi_types.c b/src/esx/esx_vi_types.c
index 3f34fee..6e75995 100644
--- a/src/esx/esx_vi_types.c
+++ b/src/esx/esx_vi_types.c
@@ -250,12 +250,14 @@
-#define ESX_VI__TEMPLATE__DESERIALIZE(_type, _deserialize) \
+#define ESX_VI__TEMPLATE__DESERIALIZE_EXTRA(_type, _extra, _deserialize) \
int \
esxVI_##_type##_Deserialize(xmlNodePtr node, esxVI_##_type **ptrptr) \
{ \
xmlNodePtr childNode = NULL; \
\
+ _extra \
+ \
if (ptrptr == NULL || *ptrptr != NULL) { \
ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR, "%s",
\
_("Invalid argument"));
\
@@ -293,6 +295,11 @@
+#define ESX_VI__TEMPLATE__DESERIALIZE(_type, _deserialize) \
+ ESX_VI__TEMPLATE__DESERIALIZE_EXTRA(_type, /* nothing */, _deserialize)
+
+
+
#define ESX_VI__TEMPLATE__DESERIALIZE_NUMBER(_type, _xsdType, _min, _max) \
int \
esxVI_##_type##_Deserialize(xmlNodePtr node, esxVI_##_type **number) \
@@ -544,6 +551,12 @@
+#define ESX_VI__TEMPLATE__DISPATCH__DESERIALIZE(_type) \
+ case esxVI_Type_##_type: \
+ return esxVI_##_type##_Deserialize(node, (esxVI_##_type **)ptrptr);
+
+
+
#define ESX_VI__TEMPLATE__DYNAMIC_FREE(__type, _dispatch, _body) \
ESX_VI__TEMPLATE__FREE(__type, \
ESX_VI__TEMPLATE__DISPATCH(__type, _dispatch, /* nothing */) \
@@ -584,6 +597,73 @@
+#define ESX_VI__TEMPLATE__DYNAMIC_DESERIALIZE(__type, _dispatch, \
+ _deserialize) \
+ ESX_VI__TEMPLATE__DESERIALIZE_EXTRA(__type, \
+ esxVI_Type type = esxVI_Type_Undefined; \
+ \
+ if (esxVI_GetActualObjectType(node, esxVI_Type_##__type, &type) < 0) { \
+ return -1; \
+ } \
+ \
+ switch (type) { \
+ _dispatch \
+ \
+ case esxVI_Type_##__type: \
+ break; \
+ \
+ default: \
+ ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR, \
+ _("Call to %s for unexpected type '%s'"),
\
+ __FUNCTION__, esxVI_Type_ToString(type)); \
+ return -1; \
+ }, \
+ _deserialize)
+
+
+
+static int
+esxVI_GetActualObjectType(xmlNodePtr node, esxVI_Type baseType,
+ esxVI_Type *actualType)
+{
+ int result = -1;
+ char *type = NULL;
+
+ if (actualType == NULL || *actualType != esxVI_Type_Undefined) {
+ ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", _("Invalid
argument"));
+ return -1;
+ }
+
+ type = (char *)xmlGetNsProp
+ (node, BAD_CAST "type",
+ BAD_CAST "http://www.w3.org/2001/XMLSchema-instance");
+
+ if (type == NULL) {
+ ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR,
+ _("%s is missing 'type' property"),
+ esxVI_Type_ToString(baseType));
+ return -1;
+ }
+
+ *actualType = esxVI_Type_FromString(type);
+
+ if (*actualType == esxVI_Type_Undefined) {
+ ESX_VI_ERROR(VIR_ERR_INTERNAL_ERROR,
+ _("Unknown value '%s' for %s 'type'
property"),
+ type, esxVI_Type_ToString(baseType));
+ goto cleanup;
+ }
+
+ result = 0;
+
+ cleanup:
+ VIR_FREE(type);
+
+ return result;
+}
+
+
+
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* XSI: Type
*/
--
1.7.0.4