Oracle
1Z0-819 · Question #45
1Z0-819 Question #45: Real Exam Question with Answer & Explanation
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Question
Examine these module declarations:
module ServiceAPI {
exports com.example.api;
}
module ServiceProvider {
requires ServiceAPI;
provides com.example.api with com.myimp1.imp1;
}
module Consumer {
requires ServiceAPI;
uses com.example.api;
}
Which two statements are correct? (Choose two.)
Options
- AThe ServiceProvider module is the only module that, at run time, can provide the com.example.API API.
- BThe ServiceAPI is the only module that, at run time, can provide com.example.API, makes it easy to install multiple provider modules.
- CThe Consumer module should require the ServiceProvider module.
- DThe ServiceProvider module should export the com.mypimpl.impl package.
- EThe ServiceProvider module does not know the identity of a module (such as Consumer) that uses the com.example.API API.
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