From 73aed1c37fa7b5c45289e17c427453b821304a73 Mon Sep 17 00:00:00 2001
From: khituras <chew@gmx.net>
Date: Thu, 22 Oct 2020 14:35:14 +0200
Subject: [PATCH] Needed a trim() in JVM options parsing in case no options
 were given.

---
 .../de/julielab/jcore/pipeline/runner/CPEBootstrapRunner.java   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/jcore-pipeline-runner/jcore-pipeline-runner-base/src/main/java/de/julielab/jcore/pipeline/runner/CPEBootstrapRunner.java b/jcore-pipeline-runner/jcore-pipeline-runner-base/src/main/java/de/julielab/jcore/pipeline/runner/CPEBootstrapRunner.java
index e71bcd6..21859da 100644
--- a/jcore-pipeline-runner/jcore-pipeline-runner-base/src/main/java/de/julielab/jcore/pipeline/runner/CPEBootstrapRunner.java
+++ b/jcore-pipeline-runner/jcore-pipeline-runner-base/src/main/java/de/julielab/jcore/pipeline/runner/CPEBootstrapRunner.java
@@ -46,7 +46,7 @@ public void runPipeline(JCoReUIMAPipeline pipeline, HierarchicalConfiguration<Im
             final String plp = pipeline.getLoadDirectory().getAbsolutePath();
             int numThreads = runnerConfig.containsKey(NUMTHREADS) ? runnerConfig.getInt(NUMTHREADS) : 2;
             String memory = runnerConfig.containsKey(HEAP_SIZE) ? runnerConfig.getString(HEAP_SIZE) : "2G";
-            String[] jvmOptions = ((runnerConfig.containsKey(JVM_OPTS) ? runnerConfig.getString(JVM_OPTS) : "") + " -Xmx"+memory).split("\\s+") ;
+            String[] jvmOptions = ((runnerConfig.containsKey(JVM_OPTS) ? runnerConfig.getString(JVM_OPTS) : "") + " -Xmx"+memory).trim().split("\\s+") ;
             final File cpeRunnerJar = findCpeRunnerJar();
             Stream<File> classpathElements = pipeline.getClasspathElements();
             classpathElements = Stream.concat(classpathElements, Stream.of(cpeRunnerJar, new File(plp + File.separator + JCoReUIMAPipeline.DIR_CONF), new File(plp + File.separator + "resources")));