Use -spinStyle instead of -yield

.gitignore

@@ -4,3 +4,7 @@
 /*.iml
 /classes
 /out
+/.settings
+/.project
+/.classpath
+/bin

README.md

@@ -41,7 +41,7 @@ If you need to customize the configuration, add a block like the following to co
 jcstress {
     verbose = true
     timeMillis = "200"
-    yield = true
+    spinStyle = "THREAD_YIELD"
 }
 ```
 
@@ -62,7 +62,7 @@ These are all possible configuration options:
 | `regexp`   | Regexp selector for tests. |
 | `timeMillis`   | Time to spend in single test iteration. Larger value improves test reliability, since schedulers do better job in the long run. |
 | `verbose`   | Be extra verbose. |
-| `yield`   | Call `Thread.yield()` in busy loops. |
+| `spinStyle`   | `HARD` = hard busy loop; `THREAD_YIELD` = use `Thread.yield()`; `THREAD_SPIN_WAIT` = use `Thread.onSpinWait()`; `LOCKSUPPORT_PARK_NANOS` = use `LockSupport.parkNanos()`. |
 
 More options are available, but you probably won't need them:
 

src/main/java/com/github/erizo/gradle/JcstressPluginExtension.java

@@ -29,7 +29,7 @@ public class JcstressPluginExtension {
     private String regexp;
     private String timeMillis;
     private String verbose;
-    private String yield;
+    private String spinStyle;
 
     public JcstressPluginExtension(final Project project) {
         this.project = project;
@@ -50,7 +50,7 @@ public List<String> buildArgs() {
         addParameter(result, "-t", regexp);
         addParameter(result, "-time", timeMillis);
         addParameter(result, "-v", verbose);
-        addParameter(result, "-yield", yield);
+        addParameter(result, "-spinStyle", spinStyle);
         return result;
     }
 
@@ -200,11 +200,11 @@ public void setVerbose(String verbose) {
         this.verbose = verbose;
     }
 
-    public String getYield() {
-        return yield;
+    public String getSpinStyle() {
+        return spinStyle;
     }
 
-    public void setYield(String yield) {
-        this.yield = yield;
+    public void setSpinStyle(String spinStyle) {
+        this.spinStyle = spinStyle;
     }
 }