X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fws%2Frest%2Fparams%2FJobConstant.java;h=1c2cb429be69408198e06a5356f85ecff5e43360;hb=eec5ad6c534adefd96cd5b51f6b4ec1a26a044fd;hp=1ff69646106805209d8739782550267b30e460fe;hpb=c762d9525db36ffd5d3fca49fb5e7d506d13401a;p=jalview.git

diff --git a/src/jalview/ws/rest/params/JobConstant.java b/src/jalview/ws/rest/params/JobConstant.java
index 1ff6964..1c2cb42 100644
--- a/src/jalview/ws/rest/params/JobConstant.java
+++ b/src/jalview/ws/rest/params/JobConstant.java
@@ -1,27 +1,56 @@
+/*
+ * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
+ * Copyright (C) $$Year-Rel$$ The Jalview Authors
+ * 
+ * This file is part of Jalview.
+ * 
+ * Jalview is free software: you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License 
+ * as published by the Free Software Foundation, either version 3
+ * of the License, or (at your option) any later version.
+ *  
+ * Jalview is distributed in the hope that it will be useful, but 
+ * WITHOUT ANY WARRANTY; without even the implied warranty 
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
+ * PURPOSE.  See the GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with Jalview.  If not, see <http://www.gnu.org/licenses/>.
+ * The Jalview Authors are detailed in the 'AUTHORS' file.
+ */
 package jalview.ws.rest.params;
 
+import jalview.util.MessageManager;
+import jalview.ws.params.OptionI;
 import jalview.ws.rest.InputType;
 import jalview.ws.rest.NoValidInputDataException;
 import jalview.ws.rest.RestJob;
 
 import java.io.UnsupportedEncodingException;
+import java.net.URLEncoder;
+import java.util.ArrayList;
+import java.util.List;
 
 import org.apache.http.entity.mime.content.ContentBody;
 import org.apache.http.entity.mime.content.StringBody;
 
 /**
  * defines a constant value always provided as a parameter.
+ * 
  * @author JimP
- *
+ * 
  */
 public class JobConstant extends InputType
 {
 
   String value;
+
   /**
    * 
-   * @param param name of parameter
-   * @param val value of parameter
+   * @param param
+   *          name of parameter
+   * @param val
+   *          value of parameter
    */
   public JobConstant(String param, String val)
   {
@@ -35,8 +64,67 @@ public class JobConstant extends InputType
   public ContentBody formatForInput(RestJob rj)
           throws UnsupportedEncodingException, NoValidInputDataException
   {
-    
+
     return new StringBody(value);
   }
 
+  @Override
+  public List<String> getURLEncodedParameter()
+  {
+    ArrayList<String> prm = new ArrayList<String>();
+
+    if (value != null && value.length() > 0)
+    {
+      try
+      {
+        prm.add(URLEncoder.encode(value, "UTF-8"));
+      } catch (UnsupportedEncodingException ex)
+      {
+        throw new Error(MessageManager
+                .formatMessage("error.couldnt_encode_as_utf8", new String[]
+                { value }), ex);
+
+      }
+    }
+    return prm;
+  }
+
+  @Override
+  public String getURLtokenPrefix()
+  {
+    return "";
+  }
+
+  @Override
+  public boolean configureFromURLtokenString(List<String> tokenstring,
+          StringBuffer warnings)
+  {
+    if (tokenstring.size() > 1)
+    {
+      warnings.append(
+              "IMPLEMENTATION ERROR: Constant POST parameters cannot have more than one value.");
+      return false;
+    }
+    if (tokenstring.size() == 1)
+    {
+      value = tokenstring.get(0);
+    }
+    return true;
+  }
+
+  @Override
+  public boolean configureProperty(String tok, String val,
+          StringBuffer warnings)
+  {
+    warnings.append(
+            "IMPLEMENTATION ERROR: No Properties to configure for a Constant parameter.");
+    return false;
+  }
+
+  @Override
+  public List<OptionI> getOptions()
+  {
+    // empty list - this parameter isn't configurable, so don't try.
+    return new ArrayList<OptionI>();
+  }
 }