Provide inner/cause exceptions

fwcd · fwcd · commit 8aab1d97fbdb · 2020-06-07T21:46:35.000+02:00
diff --git a/adapter/src/main/kotlin/org/javacs/ktda/jdi/exception/JDIException.kt b/adapter/src/main/kotlin/org/javacs/ktda/jdi/exception/JDIException.kt
@@ -25,6 +25,12 @@ class JDIException(
             ?.let { exception.invokeMethod(thread, it, emptyList(), 0) }
             ?.toString()
     }
+    override val innerException: JDIException? by lazy {
+        type.methodsByName("getCause")
+            .firstOrNull()
+            ?.let { exception.invokeMethod(thread, it, emptyList(), 0)?.let { it as? ObjectReference } }
+            ?.let { JDIException(it, thread) }
+    }
 
-    // TODO: Stack frames, inner exception
+    // TODO: Stack frames
 }

Original file line number	Diff line number	Diff line change
`@@ -25,6 +25,12 @@ class JDIException(`
`25`	`25`	`?.let { exception.invokeMethod(thread, it, emptyList(), 0) }`
`26`	`26`	`?.toString()`
`27`	`27`	`}`
	`28`	`+ override val innerException: JDIException? by lazy {`
	`29`	`+ type.methodsByName("getCause")`
	`30`	`+ .firstOrNull()`
	`31`	`+ ?.let { exception.invokeMethod(thread, it, emptyList(), 0)?.let { it as? ObjectReference } }`
	`32`	`+ ?.let { JDIException(it, thread) }`
	`33`	`+ }`
`28`	`34`
`29`		`- // TODO: Stack frames, inner exception`
	`35`	`+ // TODO: Stack frames`
`30`	`36`	`}`