Sep 22, 2005 4:57:17 PM com.opensymphony.xwork.util.OgnlValueStack findValue
WARNING: Caught an exception while evaluating expression 'foo.size()' against value stack
java.lang.NullPointerException: target is null for method size
	at ognl.OgnlRuntime.callMethod(OgnlRuntime.java:821)
	at ognl.ASTMethod.getValueBody(ASTMethod.java:75)
	at ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:170)
	at ognl.SimpleNode.getValue(SimpleNode.java:190)
	at ognl.ASTChain.getValueBody(ASTChain.java:109)
	at ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:170)
	at ognl.SimpleNode.getValue(SimpleNode.java:190)
	at ognl.Ognl.getValue(Ognl.java:333)
	at ognl.Ognl.getValue(Ognl.java:310)
	at com.opensymphony.xwork.util.OgnlValueStack.findValue(OgnlValueStack.java:143)
	at com.opensymphony.xwork.util.OgnlValueStackTest.testCallMethodOnNullObject(OgnlValueStackTest.java:60)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:324)
	at junit.framework.TestCase.runTest(TestCase.java:154)
	at junit.framework.TestCase.runBare(TestCase.java:127)
	at junit.framework.TestResult$1.protect(TestResult.java:106)
	at junit.framework.TestResult.runProtected(TestResult.java:124)
	at junit.framework.TestResult.run(TestResult.java:109)
	at junit.framework.TestCase.run(TestCase.java:118)
	at junit.framework.TestSuite.runTest(TestSuite.java:208)
	at junit.framework.TestSuite.run(TestSuite.java:203)
	at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run(JUnitTestRunner.java:289)
	at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.java:656)
	at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:558)
Sep 22, 2005 4:57:17 PM com.opensymphony.xwork.util.CompoundRootAccessor setProperty
SEVERE: No object in the CompoundRoot has a property named 'count'.
Sep 22, 2005 4:57:17 PM com.opensymphony.xwork.util.CompoundRootAccessor setProperty
SEVERE: No object in the CompoundRoot has a property named 'count2'.
