On 2010/06/01 17:56:27, Paul Lindner wrote:
move library definitions to top level pom.xml
I don't know much about TypeConverter stuff.
Also some performance tests would be useful to insure that jasper
isn't
significantly slower than juel.
Hi Paul,
Mark Nesbitt from my team has kindly created some quick unit tests to
test out jasper performance compared to juel. We looped each of the
expressions unit tests 500,000 and measured the time (in milliseconds)
it takes juel versus modified el jasper code. This is with default JUEL
caching mechanism. This is probably pretty simplified testcase as we
only use a couple of variables at most and do repeated evaluations on
that. - but so far a good sign as jasper is doing well..
DefaultTemplateProcessor tests - 10000 iterations
Test Name Jasper with code changes JUEL
testTextNode 1678 2187
testTopVariable 1360 1766
testCurVariable 1343 1766
testMyVariable 1328 1828
testPlainText 1438 1859
testNodeEscaping 1375 1797
testAppending 4109 5828
testEscapedExpressions 2766 3578
testElement 1765 2422
testAttributeEscaping 1735 2203
testRepeat 1890 2125
testRepeatScalar 1719 2047
testCurAttribute 1546 1985
testConditional 1985 2500
testCustomTag 2000 2141
testBooleanAttributes 1579 2062
testSafeCrossDomainDocumentCloning 3671 4391
Expression Tests - 500,000 iterations
Test Name Jasper with code changes JUEL
arraySupport 1172 3890
listSuport 906 3360
mapSupport 797 2812
jsonObjectSupport 1343 2500
jsonArraySupport 1110 4000
jsonArrayCoercionOfStatic 1187 1141
jsonArrayCoercion 1125 1719
missingJSONSubproperty 828 2531
missingMapSubproperty 344 1687
booleanCoercionOfBooleans 1047 3985
BooleanCoercisionOfNull 469 1969
iterableCoercionOfScalar 312 1047
iterableCoercionOfNull 250 1000
iterableCoercionOfCollectionRun 453 1188
iterableCoercionOfJSONArray 1156 2453
iterableCoercionOfJSONObjectWithListProperty 1532 3297
iterableCoercisionOfJSONObjectWithoutListProperty 1156 2313
http://codereview.appspot.com/1376043/show
