diff -r 8d56403172bc -r 3ef299ba838f carbidecpp22devenv/plugins/org.eclipse.test.source_3.5.0.r20080925/src/org.junit4_4.5.0.v20090423/junitsrc/org/junit/experimental/theories/ParameterSignature.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/carbidecpp22devenv/plugins/org.eclipse.test.source_3.5.0.r20080925/src/org.junit4_4.5.0.v20090423/junitsrc/org/junit/experimental/theories/ParameterSignature.java	Fri Dec 04 11:49:54 2009 -0600
@@ -0,0 +1,90 @@
+/**
+ * 
+ */
+package org.junit.experimental.theories;
+
+import java.lang.annotation.Annotation;
+import java.lang.reflect.Constructor;
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+public class ParameterSignature {
+	public static ArrayList<ParameterSignature> signatures(Method method) {
+		return signatures(method.getParameterTypes(), method
+				.getParameterAnnotations());
+	}
+
+	public static List<ParameterSignature> signatures(Constructor<?> constructor) {
+		return signatures(constructor.getParameterTypes(), constructor
+				.getParameterAnnotations());
+	}
+
+	private static ArrayList<ParameterSignature> signatures(
+			Class<?>[] parameterTypes, Annotation[][] parameterAnnotations) {
+		ArrayList<ParameterSignature> sigs= new ArrayList<ParameterSignature>();
+		for (int i= 0; i < parameterTypes.length; i++) {
+			sigs.add(new ParameterSignature(parameterTypes[i],
+					parameterAnnotations[i]));
+		}
+		return sigs;
+	}
+
+	private final Class<?> type;
+
+	private final Annotation[] annotations;
+
+	private ParameterSignature(Class<?> type, Annotation[] annotations) {
+		this.type= type;
+		this.annotations= annotations;
+	}
+
+	public boolean canAcceptType(Class<?> candidate) {
+		return type.isAssignableFrom(candidate);
+	}
+
+	public Class<?> getType() {
+		return type;
+	}
+
+	public List<Annotation> getAnnotations() {
+		return Arrays.asList(annotations);
+	}
+
+	public boolean canAcceptArrayType(Class<?> type) {
+		return type.isArray() && canAcceptType(type.getComponentType());
+	}
+
+	public boolean hasAnnotation(Class<? extends Annotation> type) {
+		return getAnnotation(type) != null;
+	}
+
+	public <T extends Annotation> T findDeepAnnotation(Class<T> annotationType) {
+		Annotation[] annotations2= annotations;
+		return findDeepAnnotation(annotations2, annotationType, 3);
+	}
+
+	private <T extends Annotation> T findDeepAnnotation(
+			Annotation[] annotations, Class<T> annotationType, int depth) {
+		if (depth == 0)
+			return null;
+		for (Annotation each : annotations) {
+			if (annotationType.isInstance(each))
+				return annotationType.cast(each);
+			Annotation candidate= findDeepAnnotation(each.annotationType()
+					.getAnnotations(), annotationType, depth - 1);
+			if (candidate != null)
+				return annotationType.cast(candidate);
+		}
+
+		return null;
+	}
+
+	public <T extends Annotation> T getAnnotation(Class<T> annotationType) {
+		for (Annotation each : getAnnotations())
+			if (annotationType.isInstance(each))
+				return annotationType.cast(each);
+		return null;
+	}
+}
\ No newline at end of file