X-Git-Url: https://juplo.de/gitweb/?p=scannotation;a=blobdiff_plain;f=src%2Fmain%2Fjava%2Forg%2Fscannotation%2Farchiveiterator%2FStreamIterator.java;fp=src%2Fmain%2Fjava%2Forg%2Fscannotation%2Farchiveiterator%2FStreamIterator.java;h=9d4e4f13c2b0b0f2436218db8301a13b5faedcae;hp=0000000000000000000000000000000000000000;hb=36e6637926203201648e7892ec6ee1240807218e;hpb=58b6663aae5313b41167d92851981ca549cbb461

diff --git a/src/main/java/org/scannotation/archiveiterator/StreamIterator.java b/src/main/java/org/scannotation/archiveiterator/StreamIterator.java
new file mode 100644
index 0000000..9d4e4f1
--- /dev/null
+++ b/src/main/java/org/scannotation/archiveiterator/StreamIterator.java
@@ -0,0 +1,25 @@
+package org.scannotation.archiveiterator;
+
+import java.io.InputStream;
+
+/**
+ * Simpler iterator than java.util.iterator.  Things like JarInputStream does not allow you to implement hasNext()
+ *
+ * @author <a href="mailto:bill@burkecentral.com">Bill Burke</a>
+ * @version $Revision: 1 $
+ */
+public interface StreamIterator
+{
+   /**
+    * User is resposible for closing the InputStream returned
+    *
+    * @return null if no more streams left to iterate on
+    */
+   InputStream next();
+
+   /**
+    * Cleanup any open resources of the iterator
+    *
+    */
+   void close();
+}