[openrtm-commit:01774] r777 - trunk/OpenRTM-aist-Java/jp.go.aist.rtm.RTC/src/jp/go/aist/rtm/RTC/util

[openrtm ＠ openrtm.org]

Author: win-ei
Date: 2016-02-27 11:17:44 +0900 (Sat, 27 Feb 2016)
New Revision: 777

Modified:
   trunk/OpenRTM-aist-Java/jp.go.aist.rtm.RTC/src/jp/go/aist/rtm/RTC/util/RTShellUtil.java
Log:
Fixed bugs.

Modified: trunk/OpenRTM-aist-Java/jp.go.aist.rtm.RTC/src/jp/go/aist/rtm/RTC/util/RTShellUtil.java
===================================================================
--- trunk/OpenRTM-aist-Java/jp.go.aist.rtm.RTC/src/jp/go/aist/rtm/RTC/util/RTShellUtil.java	2016-02-27 02:17:08 UTC (rev 776)
+++ trunk/OpenRTM-aist-Java/jp.go.aist.rtm.RTC/src/jp/go/aist/rtm/RTC/util/RTShellUtil.java	2016-02-27 02:17:44 UTC (rev 777)
@@ -92,13 +92,13 @@
             return true;
         }
         catch (Exception ex) {
-            return true;
+            return false; 
         }
     }
     /**
      *
      * {@.ja RTCがデフォルトの実行コンテキストでalive状態かを判定する}
-     * {@.en Confirm whether RTC is the alive state}
+     * {@.en Confirms the existence of EC of RTC.}
      *
      * @param rtc
      *   {@.ja RTコンポーネント}
@@ -110,6 +110,9 @@
      * 
      */
     public static boolean is_alive_in_default_ec(RTObject rtc){
+        if(rtc==null) {
+            return false;
+        }
         ExecutionContext ec = get_actual_ec(rtc);
         if(ec==null){
             return false;