Dear Karaf team,
I have a problem with blueprint static factories.
I made a class I use as a static factory:
<bean id="testfactory" class="test.TestFactory"
factory-method="staticFactory"/>
Then I try to inject testfactory to another bean as an argument:
<bean id="testbean" class="test.TestBean">
<argument ref="testfactory"/>
</bean>
The factory class is like this:
public final class TestFactory implements TestInterface {
private static final TestInterface FACTORY= new TestFactory();
private TestFactory() {}
public TestInterface staticFactory() {
return FACTORY;
}
The TestBean constructor like that:
public final class TestBean {
public TestBean(final TestInterface test) { ...}
}
This fails stating that no constructor can match. However:
* if I add a TestBean constructor taking an Object as argument, this test
succeeds
* if I construct a bean implementing TestInterface, the constructor (taking
TestInterface) is found.
I don't know what can be the problem. Is this kind of trouble already known?
PS: TestInterface is in fact using generics
Cheers,
JP
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