From 102d3d358651d4997b2d59f7d7508b304e4e8559 Mon Sep 17 00:00:00 2001
From: "Erik C. Thauvin" <erik@thauvin.net>
Date: Fri, 15 Sep 2023 05:44:19 -0700
Subject: [PATCH] Preserved stacktrace

---
 .../java/rife/bld/operations/PublishOperation.java   |  4 ++--
 .../bld/operations/exceptions/SignException.java     | 12 +++++++++---
 2 files changed, 11 insertions(+), 5 deletions(-)

diff --git a/src/main/java/rife/bld/operations/PublishOperation.java b/src/main/java/rife/bld/operations/PublishOperation.java
index 537c3c4..69109df 100644
--- a/src/main/java/rife/bld/operations/PublishOperation.java
+++ b/src/main/java/rife/bld/operations/PublishOperation.java
@@ -348,12 +348,12 @@ public class PublishOperation extends AbstractOperation<PublishOperation> {
         try {
             process.waitFor();
         } catch (InterruptedException e) {
-            throw new SignException(file, e.getMessage());
+            throw new SignException(file, e);
         }
 
         if (process.exitValue() != 0) {
             var error = FileUtils.readString(process.getErrorStream());
-            throw new SignException(file, error);
+            throw new SignException(file);
         }
         return FileUtils.readString(process.getInputStream());
     }
diff --git a/src/main/java/rife/bld/operations/exceptions/SignException.java b/src/main/java/rife/bld/operations/exceptions/SignException.java
index eab071d..e3de0fc 100644
--- a/src/main/java/rife/bld/operations/exceptions/SignException.java
+++ b/src/main/java/rife/bld/operations/exceptions/SignException.java
@@ -19,10 +19,16 @@ public class SignException extends RuntimeException {
     private final File file_;
     private final String reason_;
 
-    public SignException(File file, String reason) {
-        super("An error occurred while signing '" + file + "':\n" + reason);
+    public SignException(File file) {
+        this(file, null);
+    }
+
+    public SignException(File file, Throwable reason) {
+        super("An error occurred while signing '" + file, reason);
         file_ = file;
-        reason_ = reason;
+        if (reason.getCause() != null && reason.getCause().getMessage() != null)
+            reason_ = reason.getCause().getMessage();
+        else reason_ = "";
     }
 
     public File getFile() {