make argument check log more generic

TilmanNeumann · Jan 3, 2025 · f54d8b3 · f54d8b3
1 parent 6ba39a4
commit f54d8b3
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/main/java/de/tilman_neumann/jml/factor/pollardRho/PollardRho31.java b/src/main/java/de/tilman_neumann/jml/factor/pollardRho/PollardRho31.java
@@ -45,7 +45,7 @@ public String getName() {
 	@Override
 	public BigInteger findSingleFactor(BigInteger N) {
 		if (N.bitLength() > 31) { // this check should be negligible in terms of performance
-			throw new IllegalArgumentException("N = " + N + " has " + N.bitLength() + " bit, but PollardRho31 only supports arguments <= 31 bit");
+			throw new IllegalArgumentException("N = " + N + " has " + N.bitLength() + " bit, but " + getName() + " only supports arguments <= 31 bit");
 		}
 		int factorInt = findSingleFactor(N.intValue());
         return BigInteger.valueOf(factorInt);

diff --git a/src/main/java/de/tilman_neumann/jml/factor/pollardRho/PollardRhoBrent31.java b/src/main/java/de/tilman_neumann/jml/factor/pollardRho/PollardRhoBrent31.java
@@ -46,7 +46,7 @@ public String getName() {
 	@Override
 	public BigInteger findSingleFactor(BigInteger N) {
 		if (N.bitLength() > 31) { // this check should be negligible in terms of performance
-			throw new IllegalArgumentException("N = " + N + " has " + N.bitLength() + " bit, but PollardRho31 only supports arguments <= 31 bit");
+			throw new IllegalArgumentException("N = " + N + " has " + N.bitLength() + " bit, but " + getName() + " only supports arguments <= 31 bit");
 		}
 		int factorInt = findSingleFactor(N.intValue());
         return BigInteger.valueOf(factorInt);