String annotation reading/writing

src/test/java/net/runelite/deob/annotations/AnnotationTest.java

@@ -0,0 +1,35 @@
+package net.runelite.deob.annotations;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.DataInputStream;
+import java.io.DataOutputStream;
+import java.io.InputStream;
+import net.runelite.deob.ClassFile;
+import net.runelite.deob.ClassGroup;
+import org.junit.Assert;
+import org.junit.Test;
+
+public class AnnotationTest
+{
+	@Test
+	public void testAnnotation() throws Exception
+	{
+		InputStream in = this.getClass().getClassLoader().getResourceAsStream("net/runelite/deob/annotations/TestClass.class");
+		Assert.assertNotNull(in);
+		
+		ClassGroup group = new ClassGroup();
+		
+		ClassFile cf = new ClassFile(group, new DataInputStream(in));
+		group.addClass(cf);
+		
+		ByteArrayOutputStream bout = new ByteArrayOutputStream();
+		DataOutputStream out = new DataOutputStream(bout);
+		cf.write(out); // write it out
+		
+		// parse it again
+		cf = new ClassFile(group, new DataInputStream(new ByteArrayInputStream(bout.toByteArray())));
+		
+		System.out.println(cf);
+	}
+}

src/test/java/net/runelite/deob/annotations/MyAnnotation.java

@@ -0,0 +1,10 @@
+package net.runelite.deob.annotations;
+
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+
+@Retention(RetentionPolicy.RUNTIME)
+public @interface MyAnnotation
+{
+	String value();
+}

src/test/java/net/runelite/deob/annotations/TestClass.java

@@ -0,0 +1,10 @@
+package net.runelite.deob.annotations;
+
+public class TestClass
+{
+	@MyAnnotation("field1")
+	public int field1;
+	
+	@MyAnnotation("method1")
+	public void method1() { }
+}