Added getTargetMemory, getSsidref methods to XendDomainInfo, and use these and

getDomain, getName in SrvDomainDir, to decouple the latter from the internals of
the former, in preparation for changes internal to XendDomainInfo.
 
Signed-off-by: Ewan Mellor<ewan@xensource.com>

tools/python/xen/xend/XendDomainInfo.py

@@ -334,6 +334,13 @@ class XendDomainInfo:
     def getName(self):
         return self.name
 
+    def getSsidref(self):
+        return self.ssidref
+
+    def getTargetMemory(self):
+        """Get this domain's target memory size, in MiB."""
+        return self.memory
+
     def setStoreRef(self, ref):
         self.store_mfn = ref
         self.storeDom("store/ring-ref", ref)

tools/python/xen/xend/server/SrvDomainDir.py

@@ -85,7 +85,7 @@ class SrvDomainDir(SrvDir):
     def _op_create_cb(self, dominfo, configstring, req):
         """Callback to handle domain creation.
         """
-        dom = dominfo.name
+        dom = dominfo.getName()
         domurl = "%s/%s" % (req.prePathURL(), dom)
         req.setResponseCode(http.CREATED, "created")
         req.setHeader("Location", domurl)
@@ -112,7 +112,7 @@ class SrvDomainDir(SrvDir):
         fn = FormFn(self.xd.domain_restore,
                     [['file', 'str']])
         dominfo = fn(req.args)
-        dom = dominfo.name
+        dom = dominfo.getName()
         domurl = "%s/%s" % (req.prePathURL(), dom)
         req.setResponseCode(http.CREATED)
         req.setHeader("Location", domurl)
@@ -153,10 +153,10 @@ class SrvDomainDir(SrvDir):
             req.write('<ul>')
             for d in domains:
                req.write('<li><a href="%s%s"> Domain %s</a>'
-                         % (url, d.name, d.name))
-               req.write('id=%s' % d.domid)
-               req.write('memory=%d'% d.memory)
-               req.write('ssidref=%d'% d.ssidref)
+                         % (url, d.getName(), d.getName()))
+               req.write('id=%s' % d.getDomain())
+               req.write('memory=%d'% d.getTargetMemory())
+               req.write('ssidref=%d'% d.getSsidref())
                req.write('</li>')
             req.write('</ul>')