FMWPLAT was removed from WLS 14+ (#291)

Author: ddsharpe

imagetool/src/main/java/com/oracle/weblogic/imagetool/aru/AruUtil.java

@@ -101,7 +101,7 @@ List<AruPatch> getLatestPsu(AruProduct product, String version, String userId, S
             Document aruRecommendations = getRecommendedPatchesMetadata(product, releaseNumber, userId, password);
             logger.exiting();
             return AruPatch.getPatches(aruRecommendations, "[./psu_bundle]");
-        } catch (NoPatchesFoundException npe) {
+        } catch (NoPatchesFoundException | ReleaseNotFoundException ex) {
             logger.exiting();
             return Collections.emptyList();
         } catch (IOException | XPathExpressionException e) {
@@ -164,7 +164,9 @@ List<AruPatch> getRecommendedPatches(AruProduct product, String version, String
             patches.forEach(p -> logger.info("IMG-0068", product.description(), p.patchId(), p.description()));
             logger.exiting(patches);
             return patches;
-        } catch (NoPatchesFoundException npe) {
+        } catch (ReleaseNotFoundException nf) {
+            return Collections.emptyList();
+        } catch (NoPatchesFoundException npf) {
             logger.info("IMG-0069", product.description(), version);
             return Collections.emptyList();
         } catch (IOException | XPathExpressionException e) {
@@ -305,6 +307,7 @@ Document getRecommendedPatchesMetadata(AruProduct product, String releaseNumber,
      * @param password OTN credential password
      * @return release number for the product and version provided
      * @throws AruException if the call to ARU fails, or the response from ARU had an error
+     * @throws ReleaseNotFoundException if the specified version for the requested product was not found
      */
     private String getReleaseNumber(AruProduct product, String version, String userId, String password)
         throws AruException {
@@ -322,7 +325,9 @@ private String getReleaseNumber(AruProduct product, String version, String userI
             throw new AruException("Could not extract release number with XPath", xpe);
         }
         if (Utils.isEmptyString(result)) {
-            throw new AruException(Utils.getMessage("IMG-0082", product, version));
+            String msg = Utils.getMessage("IMG-0082", version, product);
+            logger.info(msg);
+            throw new ReleaseNotFoundException(msg);
         }
         logger.exiting(result);
         return result;

imagetool/src/main/java/com/oracle/weblogic/imagetool/aru/ReleaseNotFoundException.java

@@ -0,0 +1,16 @@
+// Copyright (c) 2021, Oracle and/or its affiliates.
+// Licensed under the Universal Permissive License v 1.0 as shown at https://oss.oracle.com/licenses/upl.
+
+package com.oracle.weblogic.imagetool.aru;
+
+/**
+ * For a given list of patches returned from ARU, the version requested was not found.
+ */
+public class ReleaseNotFoundException extends AruException {
+    /**
+     * The product/version combination was not found in the release table on ARU.
+     */
+    public ReleaseNotFoundException(String message) {
+        super(message);
+    }
+}

imagetool/src/main/resources/ImageTool.properties

@@ -80,7 +80,7 @@ IMG-0078=Starting build: {0}
 IMG-0079=OS Package Manager override, changed from {0} to {1}
 IMG-0080=Argument {0} does not match any FmwInstallerType names
 IMG-0081=Unable to retrieve list of Oracle releases from Oracle Updates (ARU). Try again later.
-IMG-0082=Failed to determine release number for product {0}, version {1}
+IMG-0082=Version {0} did not contain {1}, skipping {1}
 IMG-0083=Version {0} for patch ID {1} was not found in the available versions: {2}
 IMG-0084=No recommended patches found for {0}
 IMG-0085=The recommended ADR patch was skipped for the WLS installer, use --patch {0} to apply this patch

imagetool/src/test/java/com/oracle/weblogic/imagetool/aru/AruUtilTest.java

@@ -123,4 +123,16 @@ void testGetLatestPsu() throws Exception {
         List<String> bugs = latestPsu.stream().map(AruPatch::patchId).collect(Collectors.toList());
         assertTrue(bugs.contains("31535411"));
     }
+
+    @Test
+    void testReleaseNotFound() throws Exception {
+        // should not throw an exception, and return no patches when release does not exist
+        List<AruPatch> latestPsu =
+            AruUtil.rest().getLatestPsu(AruProduct.WLS, "3.0.0.0.0", "x", "x");
+        assertEquals(0, latestPsu.size());
+
+        List<AruPatch> recommendedPatches =
+            AruUtil.rest().getRecommendedPatches(AruProduct.WLS, "3.0.0.0.0", "x", "x");
+        assertEquals(0, recommendedPatches.size());
+    }
 }