ANT Error _Element type "property" must be followed by either attribute specifications, ">" or "/>".

C:\workspace\Ant_Test>ant
Buildfile: build.xml

BUILD FAILED
C:\workspace\Ant_Test\build.xml:12: Element type "property" must be followed by either attribute specifications, ">" or "/>".

Total time: 0 seconds

다음과 같은 에러 원인은

<property name="javadoc.dir value="${basedir}/doc" />
                                        ^
이렇게 써서였다.

<property name="javadoc.dir" value="${basedir}/doc" />

고친후!!