Expose another method

Author: loopj

build.xml

@@ -55,7 +55,7 @@
         <delete dir="build" />
         <delete dir="doc" />
         <delete>
-            <fileset dir="." includes="${jarfile}"/>
+            <fileset dir="." includes="*.jar"/>
             <fileset file="MANIFEST.MF"/>
         </delete>
     </target>

src/com/loopj/android/http/RequestParams.java

@@ -175,14 +175,6 @@ public String toString() {
         return result.toString();
     }
 
-    String getParamString() {
-        if(!fileParams.isEmpty()) {
-            throw new RuntimeException("Uploading files is not supported with Http GET requests.");
-        }
-
-        return URLEncodedUtils.format(getParamsList(), ENCODING);
-    }
-
     HttpEntity getEntity() {
         HttpEntity entity = null;
 
@@ -233,6 +225,10 @@ protected List<BasicNameValuePair> getParamsList() {
         return lparams;
     }
 
+    protected String getParamString() {
+        return URLEncodedUtils.format(getParamsList(), ENCODING);
+    }
+
     private static class FileWrapper {
         public InputStream inputStream;
         public String fileName;