Added documentation for @ExtensionMethod feature

3 files changed, 44 insertions, 1 deletions

diff --git a/usage_examples/experimental/AccessorsExample_pre.jpage b/usage_examples/experimental/AccessorsExample_pre.jpage
index ef063daa..f1591aba 100644
--- a/usage_examples/experimental/AccessorsExample_pre.jpage
+++ b/usage_examples/experimental/AccessorsExample_pre.jpage
@@ -1,4 +1,4 @@
-import lombok.Accessors;
+import lombok.experimental.Accessors;
 import lombok.Getter;
 import lombok.Setter;
 
diff --git a/usage_examples/experimental/ExtensionMethodExample_post.jpage b/usage_examples/experimental/ExtensionMethodExample_post.jpage
new file mode 100644
index 00000000..72a838bd
--- /dev/null
+++ b/usage_examples/experimental/ExtensionMethodExample_post.jpage
@@ -0,0 +1,20 @@
+public class ExtensionMethodExample {
+	public String test() {
+		int[] intArray = {5, 3, 8, 2};
+		java.util.Arrays.sort(intArray);
+		
+		String iAmNull = null;
+		return Extensions.or(iAmNull, Extensions.toTitleCase("hELlO, WORlD!"));
+	}
+}
+
+class Extensions {
+	public static <T> T or(T obj, T ifNull) {
+		return obj != null ? obj : ifNull;
+	}
+	
+	public static String toTitleCase(String in) {
+		if (in.isEmpty()) return in;
+		return "" + Character.toTitleCase(in.charAt(0)) + in.substring(1).toLowerCase();
+	}
+}
diff --git a/usage_examples/experimental/ExtensionMethodExample_pre.jpage b/usage_examples/experimental/ExtensionMethodExample_pre.jpage
new file mode 100644
index 00000000..26d0ee38
--- /dev/null
+++ b/usage_examples/experimental/ExtensionMethodExample_pre.jpage
@@ -0,0 +1,23 @@
+import lombok.experimental.ExtensionMethod;
+
+@ExtensionMethod({java.util.Arrays.class, Extensions.class})
+public class ExtensionMethodExample {
+	public String test() {
+		int[] intArray = {5, 3, 8, 2};
+		intArray.sort();
+		
+		String iAmNull = null;
+		return iAmNull.or("hELlO, WORlD!".toTitleCase());
+	}
+}
+
+class Extensions {
+	public static <T> T or(T obj, T ifNull) {
+		return obj != null ? obj : ifNull;
+	}
+	
+	public static String toTitleCase(String in) {
+		if (in.isEmpty()) return in;
+		return "" + Character.toTitleCase(in.charAt(0)) + in.substring(1).toLowerCase();
+	}
+}