I ran into this same problem, but did not mention it since I thought that the
expectation was that the code built on 1.4 would *run* on 1.2+ The tests that
I have been doing with 1.3 and 1.2 have used code and tests compiled using 1.4.
Am I testing the wrong way? What exactly does it mean in Status.html when it
says
"The Lang component is dependent upon the following external components for
development and use:
Java Development Kit (Version 1.2 or later)"
Does this mean that you can build components that use [lang] (jars) using JDK
1.2 (possible now) or that you can build [lang] itself using JDK 1.2 (not
possible now)? What is the Commons policy on this?
Phil
--- Henri Yandell <[EMAIL PROTECTED]> wrote:
>
> Just downloaded the 1.2.2 to my new linux dev-server. Up until now I've
> been building under 1.3 and 1.4.
>
> src/test/org/apache/commons/lang/enum/OperationEnum.java does not build
> under 1.2.2/Linux due to:
>
> [javac]
>
/home/hen/jakarta/branch2.0/jakarta-commons/lang/src/test/org/apache/commons/lang/enum/OperationEnum.java:67:
> class org.apache.commons.lang.enum.OperationEnum is an abstract class. It
> can't be instantiated.
> [javac] public static final OperationEnum PLUS = new
> OperationEnum("Plus") {
> [javac] ^
> [javac]
>
/home/hen/jakarta/branch2.0/jakarta-commons/lang/src/test/org/apache/commons/lang/enum/OperationEnum.java:72:
> class org.apache.commons.lang.enum.OperationEnum is an abstract class. It
> can't be instantiated.
> [javac] public static final OperationEnum MINUS = new
> OperationEnum("Minus") {
> [javac] ^
>
> It appears to get confused. So I made OperationEnumPlus and
> OperationEnumMinus which extend OperationEnum and have the specific
> eval(int,int) method.
>
> However, using this the tests fail. It seems as though the Plus and Minus
> enums are not getting registered in the static part of Enum:
>
> [java] There were 4 failures:
> [java] 1)
>
testOperationGet(org.apache.commons.lang.enum.EnumTest)junit.framework.AssertionFailedError:
> expected same:<OperationEnumPlus[Plus]> was not:<null>
> [java] at
> org.apache.commons.lang.enum.EnumTest.testOperationGet(EnumTest.java:187)
> [java] 2)
>
testOperationList(org.apache.commons.lang.enum.EnumTest)junit.framework.AssertionFailedError:
> expected:<2> but was:<0>
> [java] at
> org.apache.commons.lang.enum.EnumTest.testOperationList(EnumTest.java:204)
> [java] 3)
>
testOperationMap(org.apache.commons.lang.enum.EnumTest)junit.framework.AssertionFailedError
> [java] at
> org.apache.commons.lang.enum.EnumTest.testOperationMap(EnumTest.java:217)
> [java] 4)
>
testOperationToString(org.apache.commons.lang.enum.EnumTest)junit.framework.ComparisonFailure:
> expected:<......> but was:<...Plus...>
> [java] at
>
org.apache.commons.lang.enum.EnumTest.testOperationToString(EnumTest.java:198)
>
> [java] FAILURES!!!
>
>
> Any ideas?
>
> Hen
>
>
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