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Show with progress bar the load of long process
Fixes #471 Signed-off-by: azerr <azerr@redhat.com>
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...-maven/src/main/java/org/eclipse/lemminx/extensions/maven/utils/MyCompletableFutures.java
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package org.eclipse.lemminx.extensions.maven.utils; | ||
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import java.util.concurrent.CompletableFuture; | ||
import java.util.function.Function; | ||
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import org.eclipse.lsp4j.jsonrpc.CancelChecker; | ||
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public class MyCompletableFutures { | ||
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/** | ||
* A utility method to create a {@link CompletableFuture} with cancellation | ||
* support. | ||
* | ||
* @param code a function that accepts a {@link CancelChecker} and returns the | ||
* to be computed value | ||
* @return a future | ||
*/ | ||
public static <R> CompletableFuture<R> computeAsync(Function<CancelChecker, R> code) { | ||
return org.eclipse.lsp4j.jsonrpc.CompletableFutures.computeAsync(code); | ||
} | ||
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public static <R> CompletableFuture<R> computeAsyncCompose(Function<CancelChecker, CompletableFuture<R>> code) { | ||
CompletableFuture<CancelChecker> start = new CompletableFuture<>(); | ||
CompletableFuture<R> result = start.thenComposeAsync(code); | ||
start.complete(new org.eclipse.lsp4j.jsonrpc.CompletableFutures.FutureCancelChecker(result)); | ||
return result; | ||
} | ||
} |