PrivateModule

[a***@gmail.com]

Hi guys,

Is there a way to provide custom binding in my own Module which will
override binding from other nested PrivateModule .

More precisely:

I have a module with implementation:

void configure() {
binder().install(new PrivateModule() {
@Override
protected void configure() {
bind(IResourceSetProvider.class).to(XtextResourceSetProvider.class);
bind(XtextResourceSet.class).to(SynchronizedXtextResourceSet.class);
expose(IResourceSetProvider.class);
}
});
}

I would like to provide my custom implementation for
IResourceSetProvider.class.
This is how I try to make it:

void configure(Binder binder) {

binder.bind(IResourceSetProvider.class).to(ExtXtextResourceSetProvider.class);
super.configure(binder);
}


When the IResourceSetProvider instance is injected it returns all the time
XtextResourceSetProvider. Is there any way to implement my module to return
ExtXtextResourceSetProvider?


Adam

[Stephan Classen]

While reading the code example I assumed you would get an exception
because you bind IResourceSetProvider twice.

Anyways the thing you are looking for is Modules.override()
https://google.github.io/guice/api-docs/latest/javadoc/com/google/inject/util/Modules.html#override-com.google.inject.Module...-

Post by a***@gmail.com
Hi guys,
Is there a way to provide custom binding in my own Module which will
override binding from other nested PrivateModule .
void configure() {
binder().install(new PrivateModule() {
@Override
protected void configure() {
bind(IResourceSetProvider.class).to(XtextResourceSetProvider.class);
bind(XtextResourceSet.class).to(SynchronizedXtextResourceSet.class);
expose(IResourceSetProvider.class);
}
});
}
I would like to provide my custom implementation for
IResourceSetProvider.class.
void configure(Binder binder) {
binder.bind(IResourceSetProvider.class).to(ExtXtextResourceSetProvider.class);
super.configure(binder);
}
When the IResourceSetProvider instance is injected it returns all the
time XtextResourceSetProvider. Is there any way to implement my module
to return ExtXtextResourceSetProvider?
Adam
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