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package org.apache.cayenne.unit.di.server;
import org.apache.cayenne.ConfigurationException;
import org.apache.cayenne.access.DataDomain;
import org.apache.cayenne.configuration.server.ServerRuntime;
import org.apache.cayenne.dba.DbAdapter;
import org.apache.cayenne.di.Binder;
import org.apache.cayenne.di.Inject;
import org.apache.cayenne.di.Module;
import org.apache.cayenne.di.Provider;
import org.apache.cayenne.unit.UnitDbAdapter;
public class ServerRuntimeProvider implements Provider<ServerRuntime> {
private ServerCaseProperties properties;
private ServerCaseDataSourceFactory dataSourceFactory;
private UnitDbAdapter unitDbAdapter;
private Provider<DbAdapter> dbAdapterProvider;
public ServerRuntimeProvider(@Inject ServerCaseDataSourceFactory dataSourceFactory,
@Inject ServerCaseProperties properties,
@Inject Provider<DbAdapter> dbAdapterProvider,
@Inject UnitDbAdapter unitDbAdapter) {
this.dataSourceFactory = dataSourceFactory;
this.properties = properties;
this.dbAdapterProvider = dbAdapterProvider;
this.unitDbAdapter = unitDbAdapter;
}
public ServerRuntime get() throws ConfigurationException {
String configurationLocation = properties.getConfigurationLocation();
if (configurationLocation == null) {
throw new NullPointerException("Null 'configurationLocation', "
+ "annotate your test case with @UseServerRuntime");
}
return new ServerRuntime(configurationLocation, new ServerExtraModule());
}
class ServerExtraModule implements Module {
public void configure(Binder binder) {
// these are the objects overriding standard ServerModule definitions or
// dependencies needed by such overrides
binder.bind(DbAdapter.class).toProviderInstance(dbAdapterProvider);
binder.bind(DataDomain.class).toProvider(ServerCaseDataDomainProvider.class);
binder.bind(UnitDbAdapter.class).toInstance(unitDbAdapter);
// map DataSources for all test DataNode names
binder.bind(ServerCaseDataSourceFactory.class).toInstance(dataSourceFactory);
}
}
}