Includes validator framework and completes Task 3

1 files changed, 16 insertions, 0 deletions

diff --git a/src/de/fhswf/fbin/java2fx/validation/Validator.java b/src/de/fhswf/fbin/java2fx/validation/Validator.java
new file mode 100644
index 0000000..ee23298
--- /dev/null
+++ b/src/de/fhswf/fbin/java2fx/validation/Validator.java
@@ -0,0 +1,16 @@
+package de.fhswf.fbin.java2fx.validation;
+
+import javafx.beans.value.ChangeListener;
+
+public interface Validator<T> extends ChangeListener<T>
+{
+
+   public boolean isValid(T value);
+
+   public boolean validate(T value);
+
+   // support StatusListeners
+   public void addStatusListener(StatusListener<T> l);
+
+   public void removeStatusListener(StatusListener<T> l);
+}