remove dependency on SliderUtils as precursor to migration to YARN; use of config exception still an issue
git-svn-id: https://svn.apache.org/repos/asf/incubator/slider/trunk@1596247 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/slider-core/src/main/java/org/apache/slider/server/services/utility/CompoundLaunchedService.java b/slider-core/src/main/java/org/apache/slider/server/services/utility/CompoundLaunchedService.java
index 7dd31a0..692da38 100644
--- a/slider-core/src/main/java/org/apache/slider/server/services/utility/CompoundLaunchedService.java
+++ b/slider-core/src/main/java/org/apache/slider/server/services/utility/CompoundLaunchedService.java
@@ -19,9 +19,9 @@
package org.apache.slider.server.services.utility;
import com.google.common.base.Preconditions;
+import org.apache.commons.lang.StringUtils;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.service.Service;
-import org.apache.slider.common.tools.SliderUtils;
import org.apache.slider.core.exceptions.BadCommandArgumentsException;
import org.apache.slider.core.main.LauncherExitCodes;
import org.apache.slider.core.main.RunService;
@@ -52,11 +52,11 @@
* @return
*/
protected static boolean isUnset(String s) {
- return SliderUtils.isUnset(s);
+ return StringUtils.isEmpty(s);
}
protected static boolean isSet(String s) {
- return SliderUtils.isSet(s);
+ return StringUtils.isNotEmpty(s);
}
protected String[] getArgv() {
