src/jdk.incubator.jpackage/share/classes/jdk/incubator/jpackage/internal/DeployParams.java

*** 260,269 ****
--- 260,294 ----
              if (contents != null && contents.length > 0) {
                  throw new PackagerException("ERR_BuildRootInvalid", root);
              }
          }
  
+         // Validate resource dir
+         String resources = (String)bundlerArguments.get(
+                 Arguments.CLIOptions.RESOURCE_DIR.getId());
+         if (resources != null) {
+             if (!(new File(resources)).exists()) {
+                 throw new PackagerException(
+                     "message.resource-dir-does-not-exist",
+                     Arguments.CLIOptions.RESOURCE_DIR.getId(), resources);
+             }
+         }
+ 
+         // Validate predefined runtime dir
+         String runtime = (String)bundlerArguments.get(
+                 Arguments.CLIOptions.PREDEFINED_RUNTIME_IMAGE.getId());
+         if (runtime != null) {
+             if (!(new File(runtime)).exists()) {
+                 throw new PackagerException(
+                     "message.runtime-image-dir-does-not-exist",
+                     Arguments.CLIOptions.PREDEFINED_RUNTIME_IMAGE.getId(),
+                     runtime);
+             }
+         }
+             
+ 
+ 
          // Validate license file if set
          String license = (String)bundlerArguments.get(
                  Arguments.CLIOptions.LICENSE_FILE.getId());
          if (license != null) {
              File licenseFile = new File(license);