[pr 2702] finishing the `@StandardException` feature.

* rewritten how it works a bit: Now compatible with parent exceptions that don't have the Throwable variants.
* rewritten how it works a bit: You can now provide the full constructor only; the rest will forward to it.
* fixing up style.
* rewrite the docs.

1 files changed, 34 insertions, 0 deletions

diff --git a/test/transform/resource/after-ecj/StandardExceptions.java b/test/transform/resource/after-ecj/StandardExceptions.java
new file mode 100644
index 00000000..a26a16f7
--- /dev/null
+++ b/test/transform/resource/after-ecj/StandardExceptions.java
@@ -0,0 +1,34 @@
+import lombok.AccessLevel;
+import lombok.experimental.StandardException;
+@StandardException class EmptyException extends Exception {
+  public @java.lang.SuppressWarnings("all") EmptyException() {
+    this(null, null);
+  }
+  public @java.lang.SuppressWarnings("all") EmptyException(final java.lang.String message) {
+    this(message, null);
+  }
+  public @java.lang.SuppressWarnings("all") EmptyException(final java.lang.Throwable cause) {
+    this(((cause != null) ? cause.getMessage() : null), cause);
+  }
+  public @java.lang.SuppressWarnings("all") EmptyException(final java.lang.String message, final java.lang.Throwable cause) {
+    super(message);
+    if ((cause != null))
+        super.initCause(cause);
+  }
+}
+@StandardException(access = AccessLevel.PROTECTED) class NoArgsException extends Exception {
+  public NoArgsException() {
+    super();
+  }
+  protected @java.lang.SuppressWarnings("all") NoArgsException(final java.lang.String message) {
+    this(message, null);
+  }
+  protected @java.lang.SuppressWarnings("all") NoArgsException(final java.lang.Throwable cause) {
+    this(((cause != null) ? cause.getMessage() : null), cause);
+  }
+  protected @java.lang.SuppressWarnings("all") NoArgsException(final java.lang.String message, final java.lang.Throwable cause) {
+    super(message);
+    if ((cause != null))
+        super.initCause(cause);
+  }
+}
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