Moved server files to a server src folder (#9299)

1 files changed, 54 insertions, 0 deletions

diff --git a/server/src/com/vaadin/event/dd/acceptcriteria/And.java b/server/src/com/vaadin/event/dd/acceptcriteria/And.java
new file mode 100644
index 0000000000..4122d67160
--- /dev/null
+++ b/server/src/com/vaadin/event/dd/acceptcriteria/And.java
@@ -0,0 +1,54 @@
+/*
+@VaadinApache2LicenseForJavaFiles@
+ */
+/**
+ * 
+ */
+package com.vaadin.event.dd.acceptcriteria;
+
+import com.vaadin.event.dd.DragAndDropEvent;
+import com.vaadin.terminal.PaintException;
+import com.vaadin.terminal.PaintTarget;
+
+/**
+ * A compound criterion that accepts the drag if all of its criteria accepts the
+ * drag.
+ * 
+ * @see Or
+ * 
+ * @since 6.3
+ * 
+ */
+public class And extends ClientSideCriterion {
+
+    private static final long serialVersionUID = -5242574480825471748L;
+    protected ClientSideCriterion[] criteria;
+
+    /**
+     * 
+     * @param criteria
+     *            criteria of which the And criterion will be composed
+     */
+    public And(ClientSideCriterion... criteria) {
+        this.criteria = criteria;
+    }
+
+    @Override
+    public void paintContent(PaintTarget target) throws PaintException {
+        super.paintContent(target);
+        for (ClientSideCriterion crit : criteria) {
+            crit.paint(target);
+        }
+    }
+
+    @Override
+    public boolean accept(DragAndDropEvent dragEvent) {
+        for (ClientSideCriterion crit : criteria) {
+            if (!crit.accept(dragEvent)) {
+                return false;
+            }
+        }
+        return true;
+    }
+
+}
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