1 files changed, 4 insertions, 3 deletions
diff --git a/src/main/java/at/knowcenter/wag/egov/egiz/web/PdfASServletContextListener.java b/src/main/java/at/knowcenter/wag/egov/egiz/web/PdfASServletContextListener.java
index cdd3df1..32cfc1e 100644
--- a/src/main/java/at/knowcenter/wag/egov/egiz/web/PdfASServletContextListener.java
+++ b/src/main/java/at/knowcenter/wag/egov/egiz/web/PdfASServletContextListener.java
@@ -20,6 +20,7 @@ package at.knowcenter.wag.egov.egiz.web;
 import javax.servlet.ServletContextEvent;
 import javax.servlet.ServletContextListener;
 
+import org.apache.commons.lang.StringUtils;
 import org.apache.log4j.Logger;
 
 import at.gv.egiz.pdfas.api.commons.Constants;
@@ -65,19 +66,19 @@ public class PdfASServletContextListener implements ServletContextListener
     String work_dir;
 
     // search for system property
-    if (sysPropWorkdir != null && sysPropWorkdir.length() > 0) {
+    if (!StringUtils.isEmpty(sysPropWorkdir)) {
        work_dir = sysPropWorkdir;
        logger.debug("Work-dir configuration via system property \"" + Constants.CONFIG_DIR_SYSTEM_PROPERTY + "\" = \"" + sysPropWorkdir + "\".");
        
     // search for servlet parameter
-    } else if (scWorkdir != null && scWorkdir.length() > 0){
+    } else if (!StringUtils.isEmpty(scWorkdir)){
        work_dir = scWorkdir;
        logger.debug("Work-dir configuration via servlet init parameter \"" + CONFIG_SERVLET_INIT_PARAMETER + "\" = \"" + scWorkdir + "\".");
     
     // assume configuration to be located in webapp path
     } else {
        work_dir = sce.getServletContext().getRealPath("/");
-       logger.debug("PDF-AS work-dir not explicitely given. Assuming configuration is located in webapp folder \"" + work_dir + "\".");
+       logger.info("PDF-AS work-dir not explicitely given. Assuming configuration is located in webapp folder \"" + work_dir + "\".");
     }
     
     logger.info("PDF-AS configuration location = \"" + work_dir + "\"");