MultiSEMTileRemovalClient implementations

render-app/src/main/java/org/janelia/alignment/multisem/MultiSemUtilities.java

@@ -34,6 +34,18 @@
  */
 public class MultiSemUtilities {
 
+    /**
+     * @return scan005 for w60_magc0399_scan005_m0013_r46_s01
+     */
+    public static String getScanStringForTileId(final String tileId)
+            throws IllegalArgumentException {
+        final int magcIndex = tileId.indexOf("magc");
+        if ((magcIndex < 0) || (tileId.length() < (magcIndex + 16))) {
+            throw new IllegalArgumentException("scan string cannot be derived from tileId " + tileId);
+        }
+        return tileId.substring((magcIndex + 9), (magcIndex + 16)); // scan005;
+    }
+
     /**
      * @return m0013 for w60_magc0399_scan005_m0013_r46_s01
      */

render-app/src/test/java/org/janelia/alignment/multisem/MultiSemUtilitiesTest.java

@@ -21,6 +21,8 @@ public void testTileIdParsers() {
                             "m0013_s01", MultiSemUtilities.getMfovSfovForTileId(tileId));
         Assert.assertEquals("invalid SFOVIndexForTileId",
                             "01", MultiSemUtilities.getSFOVIndexForTileId(tileId));
+        Assert.assertEquals("invalid ScanStringForTileId",
+                            "scan005", MultiSemUtilities.getScanStringForTileId(tileId));
 
         final String manyScanTileId = "w66_magc0000_sc09876_m0005_r65_s16";
         Assert.assertEquals("invalid MagcMfov",
@@ -31,6 +33,8 @@ public void testTileIdParsers() {
                             "m0005_s16", MultiSemUtilities.getMfovSfovForTileId(manyScanTileId));
         Assert.assertEquals("invalid SFOVIndexForTileId",
                             "16", MultiSemUtilities.getSFOVIndexForTileId(manyScanTileId));
+        Assert.assertEquals("invalid ScanStringForTileId",
+                            "sc09876", MultiSemUtilities.getScanStringForTileId(manyScanTileId));
     }
 
 }

render-ws-java-client/src/main/java/org/janelia/render/client/RenderDataClient.java

@@ -888,6 +888,34 @@ public Bounds getLayerBounds(final String stack,
         return httpClient.execute(httpGet, responseHandler);
     }
 
+    /**
+     * @param  stack  name of stack.
+     * @param  z      z value for layer.
+     *
+     * @return ids for all tiles in the specified layer of the specified stack.
+     *
+     * @throws IOException
+     *   if the request fails for any reason.
+     */
+    public List<String> getTileIdsForZ(final String stack,
+                                       final Double z)
+            throws IOException {
+
+        final URIBuilder builder = new URIBuilder(getUri(urls.getStackUrlString(stack) + "/tileIds"));
+        final URI uri = getUriWithZRangeParameters(z, z, builder);
+
+        final HttpGet httpGet = new HttpGet(uri);
+        final String requestContext = "GET " + uri;
+        final TypeReference<List<String>> typeReference = new TypeReference<>() {
+        };
+        final JsonUtils.GenericHelper<List<String>> helper = new JsonUtils.GenericHelper<>(typeReference);
+        final JsonResponseHandler<List<String>> responseHandler = new JsonResponseHandler<>(requestContext, helper);
+
+        LOG.info("getTileIdsForZ: submitting {}", requestContext);
+
+        return httpClient.execute(httpGet, responseHandler);
+    }
+
     /**
      * @param  stack  name of stack.
      * @param  z      z value for layer.