make the length and count of the branch node identifiers configurable…

… at the constructor
fcrepo · Jun 25, 2013 · 1a26123 · 1a26123
1 parent dfd898c
commit 1a26123
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Showing 2 changed files with 13 additions and 2 deletions.
diff --git a/fcrepo-kernel/src/main/java/org/fcrepo/identifiers/UUIDPathMinter.java b/fcrepo-kernel/src/main/java/org/fcrepo/identifiers/UUIDPathMinter.java
@@ -14,7 +14,18 @@
 public class UUIDPathMinter extends BasePidMinter {
 
     static final Timer timer = getMetrics().timer(name(UUIDPathMinter.class, "mint"));
+    private final int length;
+    private final int count;
 
+    public UUIDPathMinter() {
+        this(2,4);
+
+    }
+
+    public UUIDPathMinter(final int length, final int count) {
+        this.length = length;
+        this.count = count;
+    }
 
     /**
      * Mint a unique identifier as a UUID
@@ -27,7 +38,7 @@ public String mintPid() {
 
         try {
             final String s = randomUUID().toString();
-            final Iterable<String> split = Splitter.fixedLength(2).split(s.substring(0, 8));
+            final Iterable<String> split = Splitter.fixedLength(length).split(s.substring(0, length * count));
 
             return Joiner.on("/").join(split) + "/" + s;
         } finally {

diff --git a/fcrepo-kernel/src/test/java/org/fcrepo/identifiers/UUIDPathMinterTest.java b/fcrepo-kernel/src/test/java/org/fcrepo/identifiers/UUIDPathMinterTest.java
@@ -24,7 +24,7 @@ public class UUIDPathMinterTest {
     @Test
     public void testMintPid() throws Exception {
 
-        final PidMinter pidMinter = new UUIDPathMinter();
+        final PidMinter pidMinter = new UUIDPathMinter(3, 1);
 
         final String pid = pidMinter.mintPid();