Fix searching for static methods

MarcMil · MarcMil · commit 195949a7e3db · 2025-12-01T09:32:48.000+01:00
diff --git a/soot-infoflow/src/soot/jimple/infoflow/util/SootUtils.java b/soot-infoflow/src/soot/jimple/infoflow/util/SootUtils.java
@@ -44,8 +44,13 @@ public static List<Value> getUseAndDefValues(Unit u) {
 	 */
 	public static SootMethod findMethod(SootClass currentClass, String subsignature) {
 		Scene sc = Scene.v();
-		return sc.getOrMakeFastHierarchy().resolveMethod(currentClass,
+		SootMethod m = sc.getOrMakeFastHierarchy().resolveMethod(currentClass,
 				sc.makeMethodRef(currentClass, subsignature, false), true);
+		if (m == null) {
+			//maybe the method is static
+			m = currentClass.getMethodUnsafe(subsignature);
+		}
+		return m;
 	}
 
 }

Original file line number	Diff line number	Diff line change
`@@ -44,8 +44,13 @@ public static List<Value> getUseAndDefValues(Unit u) {`
`44`	`44`	`*/`
`45`	`45`	`public static SootMethod findMethod(SootClass currentClass, String subsignature) {`
`46`	`46`	`Scene sc = Scene.v();`
`47`		`- return sc.getOrMakeFastHierarchy().resolveMethod(currentClass,`
	`47`	`+ SootMethod m = sc.getOrMakeFastHierarchy().resolveMethod(currentClass,`
`48`	`48`	`sc.makeMethodRef(currentClass, subsignature, false), true);`
	`49`	`+ if (m == null) {`
	`50`	`+ //maybe the method is static`
	`51`	`+ m = currentClass.getMethodUnsafe(subsignature);`
	`52`	`+ }`
	`53`	`+ return m;`
`49`	`54`	`}`
`50`	`55`
`51`	`56`	`}`