fix some problems in ELGA-mandate module

1 files changed, 21 insertions, 2 deletions

diff --git a/id/server/moa-id-commons/src/main/java/at/gv/egovernment/moa/id/commons/utils/KeyValueUtils.java b/id/server/moa-id-commons/src/main/java/at/gv/egovernment/moa/id/commons/utils/KeyValueUtils.java
index cbdd13d0e..add929e1d 100644
--- a/id/server/moa-id-commons/src/main/java/at/gv/egovernment/moa/id/commons/utils/KeyValueUtils.java
+++ b/id/server/moa-id-commons/src/main/java/at/gv/egovernment/moa/id/commons/utils/KeyValueUtils.java
@@ -31,8 +31,6 @@ import java.util.Map;
 import java.util.Map.Entry;
 import java.util.Set;
 
-import org.apache.commons.lang3.StringUtils;
-
 import at.gv.egovernment.moa.util.MiscUtil;
 
 /**
@@ -283,6 +281,27 @@ public class KeyValueUtils {
 		return false;
 	}
 	
+	/**
+	 * Convert a CSV list to a List of CSV values
+	 * <br><br>
+	 * This method removes all whitespace at the begin or the 
+	 * end of CSV values and remove newLine signs at the end of value.
+	 * The ',' is used as list delimiter
+	 * 
+	 * @param csv CSV encoded input data
+	 * @return List of CSV normalized values, but never null
+	 */
+	public static List<String> getListOfCSVValues(String csv) {
+		List<String> list = new ArrayList<String>();
+		if (MiscUtil.isNotEmpty(csv)) {		
+			String[] values = csv.split(CSV_DELIMITER);
+			for (String el: values)
+				list.add(el.trim());
+		
+		}
+		
+		return list;
+	}
 	
 	/**
 	 * This method remove all newline delimiter (\n or \r\n) from input data