本文整理汇总了Java中io.reactivex.plugins.RxJavaPlugins.setOnObservableSubscribe方法的典型用法代码示例。如果您正苦于以下问题：Java RxJavaPlugins.setOnObservableSubscribe方法的具体用法？Java RxJavaPlugins.setOnObservableSubscribe怎么用？Java RxJavaPlugins.setOnObservableSubscribe使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类io.reactivex.plugins.RxJavaPlugins的用法示例。
在下文中一共展示了RxJavaPlugins.setOnObservableSubscribe方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: initialize
import io.reactivex.plugins.RxJavaPlugins; //导入方法依赖的package包/类
/**
* Registers an {@link RxJavaPlugins#errorHandler} with RxJava that provides a default error handling strategy of forwarding exceptions to the execution error handler.
* <p>
* This method is idempotent.
* It only needs to be called once per JVM, regardless of how many Ratpack applications are running within the JVM.
* <p>
* For a Java application, a convenient place to call this is in the handler factory implementation.
* <pre class="java">{@code
* import ratpack.error.ServerErrorHandler;
* import ratpack.rx.RxRatpack;
* import ratpack.test.embed.EmbeddedApp;
* import rx.Observable;
* import static org.junit.Assert.assertEquals;
* <p>
* public class Example {
* public static void main(String... args) throws Exception {
* RxRatpack.initialize(); // must be called once for the life of the JVM
* <p>
* EmbeddedApp.fromHandlers(chain -> chain
* .register(s -> s
* .add(ServerErrorHandler.class, (ctx, throwable) ->
* ctx.render("caught by error handler: " + throwable.getMessage())
* )
* )
* .get(ctx -> Observable.<String>error(new Exception("!")).subscribe(ctx::render))
* ).test(httpClient ->
* assertEquals("caught by error handler: !", httpClient.getText())
* );
* }
* }
* }</pre>
*/
@SuppressWarnings("unchecked")
public static void initialize() {
RxJavaPlugins.setErrorHandler(new ErrorHandler());
RxJavaPlugins.setInitComputationSchedulerHandler(c -> DefaultSchedulers.getComputationScheduler());
RxJavaPlugins.setInitIoSchedulerHandler(c -> DefaultSchedulers.getIoScheduler());
RxJavaPlugins.setOnObservableSubscribe((observable, observer) -> new ExecutionBackedObserver<>(observer));
RxJavaPlugins.setOnFlowableSubscribe(((flowable, subscriber) -> new ExecutionBackedSubscriber<>(subscriber)));
}