Changeset 779

Timestamp:

05/12/2008 10:23:26 PM (22 months ago)

Author:

peterfarrell

Message:

- Improved performance

Location:

framework/1-6-0/trunk

Files:

• CHANGELOG (modified) (2 diffs)
• properties/ColdspringProperty.cfc (modified) (2 diffs)

framework/1-6-0/trunk/CHANGELOG

@@ -140 +140 @@
 (2008-03-15 pfarrell)
 
+* ColdspringProperty Improved Performance
+Improved performance of the ColdspringProperty:
+- Used java.lang.StringBuffer for string concatenation
+- Used hash instead of UUID for name of CFC in dynamic method generation (15-18% faster than UUID)
+
 * Deprecated mach-ii.cfm
 All supported CF engines now support Application.cfc.  The mach-ii.cfm bootstrapper for
@@ -156 +161 @@
 This improves performance a drastically fewer number of BeanUtils are created during
 the loading of the framework.
+(2008-05-09 pfarrell)

framework/1-6-0/trunk/properties/ColdspringProperty.cfc

@@ -631 +631 @@
                 <cfset var beanName = "" />
                 <cfset var cfcData = CreateObject("java", "java.lang.StringBuffer") />
-                <cfset var cfcName = Replace(CreateUUID(), "-", "", "all") />
+                <cfset var cfcName = "" />
                 <cfset var cfcDirectory = GetDirectoryFromPath(GetCurrentTemplatePath()) />
                 <cfset var autowireCfc = "" />
@@ -654 +654 @@
                 <cfset cfcData.append('</cfcomponent>') />
                 
+                <!--- Create a name for the CFC (Hash() is faster than UUID) --->
+                <cfset cfcName = Hash(cfcData.toString()) />
+                
                 <!--- Write the cfc data to a temp file --->
                 <cffile action="write" output="#cfcData.toString()#" file="#cfcDirectory##cfcName#.cfc" />