blob: 0362a2fa0abb790349ed73a9f81057c279dde27f (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
|
/*
* generated by Xtext 2.14.0
*/
package ca.mcgill.ecse.dslreasoner.tests;
import ca.mcgill.ecse.dslreasoner.VampireLanguageRuntimeModule;
import ca.mcgill.ecse.dslreasoner.VampireLanguageStandaloneSetup;
import com.google.inject.Guice;
import com.google.inject.Injector;
import org.eclipse.xtext.testing.GlobalRegistries;
import org.eclipse.xtext.testing.GlobalRegistries.GlobalStateMemento;
import org.eclipse.xtext.testing.IInjectorProvider;
import org.eclipse.xtext.testing.IRegistryConfigurator;
public class VampireLanguageInjectorProvider implements IInjectorProvider, IRegistryConfigurator {
protected GlobalStateMemento stateBeforeInjectorCreation;
protected GlobalStateMemento stateAfterInjectorCreation;
protected Injector injector;
static {
GlobalRegistries.initializeDefaults();
}
@Override
public Injector getInjector() {
if (injector == null) {
stateBeforeInjectorCreation = GlobalRegistries.makeCopyOfGlobalState();
this.injector = internalCreateInjector();
stateAfterInjectorCreation = GlobalRegistries.makeCopyOfGlobalState();
}
return injector;
}
protected Injector internalCreateInjector() {
return new VampireLanguageStandaloneSetup() {
@Override
public Injector createInjector() {
return Guice.createInjector(createRuntimeModule());
}
}.createInjectorAndDoEMFRegistration();
}
protected VampireLanguageRuntimeModule createRuntimeModule() {
// make it work also with Maven/Tycho and OSGI
// see https://bugs.eclipse.org/bugs/show_bug.cgi?id=493672
return new VampireLanguageRuntimeModule() {
@Override
public ClassLoader bindClassLoaderToInstance() {
return VampireLanguageInjectorProvider.class
.getClassLoader();
}
};
}
@Override
public void restoreRegistry() {
stateBeforeInjectorCreation.restoreGlobalState();
}
@Override
public void setupRegistry() {
getInjector();
stateAfterInjectorCreation.restoreGlobalState();
}
}
|
