[hotfix] Remove unused code in JarActionHandler
Project: http://git-wip-us.apache.org/repos/asf/flink/repo Commit: http://git-wip-us.apache.org/repos/asf/flink/commit/20073389 Tree: http://git-wip-us.apache.org/repos/asf/flink/tree/20073389 Diff: http://git-wip-us.apache.org/repos/asf/flink/diff/20073389 Branch: refs/heads/master Commit: 200733890fd68b5489efc9829355136696ce2bb3 Parents: fac5aff Author: gyao <g...@data-artisans.com> Authored: Fri Feb 16 15:00:23 2018 +0100 Committer: Till Rohrmann <trohrm...@apache.org> Committed: Mon Feb 19 16:04:18 2018 +0100 ---------------------------------------------------------------------- .../handlers/legacy/JarActionHandler.java | 17 ----------------- 1 file changed, 17 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/flink/blob/20073389/flink-runtime-web/src/main/java/org/apache/flink/runtime/webmonitor/handlers/legacy/JarActionHandler.java ---------------------------------------------------------------------- diff --git a/flink-runtime-web/src/main/java/org/apache/flink/runtime/webmonitor/handlers/legacy/JarActionHandler.java b/flink-runtime-web/src/main/java/org/apache/flink/runtime/webmonitor/handlers/legacy/JarActionHandler.java index de48e36..b63188a 100644 --- a/flink-runtime-web/src/main/java/org/apache/flink/runtime/webmonitor/handlers/legacy/JarActionHandler.java +++ b/flink-runtime-web/src/main/java/org/apache/flink/runtime/webmonitor/handlers/legacy/JarActionHandler.java @@ -36,15 +36,10 @@ import org.apache.flink.optimizer.plantranslate.JobGraphGenerator; import org.apache.flink.runtime.jobgraph.JobGraph; import org.apache.flink.runtime.jobgraph.SavepointRestoreSettings; import org.apache.flink.runtime.rest.handler.legacy.AbstractJsonRequestHandler; -import org.apache.flink.runtime.rest.handler.legacy.JsonFactory; import org.apache.flink.runtime.webmonitor.WebRuntimeMonitor; -import org.apache.flink.util.ExceptionUtils; - -import org.apache.flink.shaded.jackson2.com.fasterxml.jackson.core.JsonGenerator; import java.io.File; import java.io.IOException; -import java.io.StringWriter; import java.net.URISyntaxException; import java.net.URL; import java.util.ArrayList; @@ -109,18 +104,6 @@ public abstract class JarActionHandler extends AbstractJsonRequestHandler { return Tuple2.of(graph, classLoader); } - protected String sendError(Exception e) throws Exception { - StringWriter writer = new StringWriter(); - JsonGenerator gen = JsonFactory.JACKSON_FACTORY.createGenerator(writer); - - gen.writeStartObject(); - gen.writeStringField("error", ExceptionUtils.stringifyException(e)); - gen.writeEndObject(); - gen.close(); - - return writer.toString(); - } - /** * Wrapper for all configuration that is parsed from query and path args. */
