cleaning this up but balking at refactoring

app/src/processing/app/contrib/Contribution.java

@@ -316,6 +316,27 @@ abstract public class Contribution {
   }
 
 
+  /**
+   * Helper function that creates a StringList of the compatible Modes
+   * for this Contribution.
+   */
+  static StringList parseModeList(StringDict properties) {
+    String unparsedModes = properties.get(MODES_PROPERTY);
+
+    // Workaround for 3.0 alpha/beta bug for 3.0b2
+    if ("null".equals(unparsedModes)) {
+      properties.remove(MODES_PROPERTY);
+      unparsedModes = null;
+    }
+
+    StringList outgoing = new StringList();
+    if (unparsedModes != null) {
+      outgoing.append(PApplet.trim(PApplet.split(unparsedModes, ',')));
+    }
+    return outgoing;
+  }
+
+
   static private String translateCategory(String cat) {
     // Converts Other to other, I/O to i_o, Video & Vision to video_vision
     String cleaned = cat.replaceAll("[\\W]+", "_").toLowerCase();

app/src/processing/app/contrib/ExamplesContribution.java

@@ -7,7 +7,6 @@ import java.util.Map;
 
 import processing.app.Base;
 import processing.app.Mode;
-import processing.core.PApplet;
 import processing.data.StringDict;
 import processing.data.StringList;
 import static processing.app.contrib.ContributionType.EXAMPLES;
@@ -31,34 +30,17 @@ public class ExamplesContribution extends LocalContribution {
   }
 
 
-  static private StringList parseModeList(StringDict properties) {
-    String unparsedModes = properties.get(MODES_PROPERTY);
-
-    // Workaround for 3.0 alpha/beta bug for 3.0b2
-    if ("null".equals(unparsedModes)) {
-      properties.remove(MODES_PROPERTY);
-      unparsedModes = null;
-    }
-
-    StringList outgoing = new StringList();
-    if (unparsedModes != null) {
-      outgoing.append(PApplet.trim(PApplet.split(unparsedModes, ',')));
-    }
-    return outgoing;
+  static public boolean isCompatible(Base base, StringDict props) {
+    return isCompatible(base.getActiveEditor().getMode(), props);
   }
 
 
   /**
    * Function to determine whether or not the example present in the
    * exampleLocation directory is compatible with the current mode.
-   *
-   * @param base
-   * @param props
-   * @return true if the example is compatible with the mode of the currently
-   *         active editor
+   * @return true if compatible with the Mode of the currently active editor
    */
-  static public boolean isCompatible(Base base, StringDict props) {
-    Mode mode = base.getActiveEditor().getMode();
+  static public boolean isCompatible(Mode mode, StringDict props) {
     String currentIdentifier = mode.getIdentifier();
     StringList compatibleList = parseModeList(props);
     if (compatibleList.size() == 0) {
@@ -69,12 +51,7 @@ public class ExamplesContribution extends LocalContribution {
       // if no Mode specified, assume compatible everywhere
       return true;
     }
-    for (String c : compatibleList) {
-      if (c.equals(currentIdentifier)) {
-        return true;
-      }
-    }
-    return false;
+    return compatibleList.hasValue(currentIdentifier);
   }