X-Git-Url: http://jsfdemo.indexdata.com/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Fcom%2Findexdata%2Fmkjsf%2Fpazpar2%2Fcommands%2FCommandParameter.java;h=2f0aa0315c1401605e837c0047449b45e8a28333;hb=7689ef2cae342cd80a0e504b2d68bde4f5348850;hp=f97497fed171ee35e9ad5f429b89b0b6993e0b33;hpb=c6430ad85e3b04ea2823df38c15e8473342ff95b;p=mkjsf-moved-to-github.git

diff --git a/src/main/java/com/indexdata/mkjsf/pazpar2/commands/CommandParameter.java b/src/main/java/com/indexdata/mkjsf/pazpar2/commands/CommandParameter.java
index f97497f..2f0aa03 100644
--- a/src/main/java/com/indexdata/mkjsf/pazpar2/commands/CommandParameter.java
+++ b/src/main/java/com/indexdata/mkjsf/pazpar2/commands/CommandParameter.java
@@ -75,6 +75,10 @@ public class CommandParameter implements Serializable {
     return operator != null;
   }
   
+  public boolean hasValue() {
+    return value != null && value.length()>0;
+  }
+  
   public String getEncodedQueryString () {
     try {
       return name + operator + URLEncoder.encode(getValueWithExpressions(),"UTF-8");