diff options
Diffstat (limited to 'luni/src/main/java/java/security/Signature.java')
| -rw-r--r-- | luni/src/main/java/java/security/Signature.java | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/luni/src/main/java/java/security/Signature.java b/luni/src/main/java/java/security/Signature.java index d9e1e41..be89654 100644 --- a/luni/src/main/java/java/security/Signature.java +++ b/luni/src/main/java/java/security/Signature.java @@ -99,7 +99,7 @@ public abstract class Signature extends SignatureSpi { public static Signature getInstance(String algorithm) throws NoSuchAlgorithmException { if (algorithm == null) { - throw new NullPointerException(); + throw new NullPointerException("algorithm == null"); } Engine.SpiAndProvider sap = ENGINE.getInstance(algorithm, null); Object spi = sap.spi; @@ -134,7 +134,7 @@ public abstract class Signature extends SignatureSpi { public static Signature getInstance(String algorithm, String provider) throws NoSuchAlgorithmException, NoSuchProviderException { if (algorithm == null) { - throw new NullPointerException(); + throw new NullPointerException("algorithm == null"); } if (provider == null || provider.isEmpty()) { throw new IllegalArgumentException(); @@ -165,7 +165,7 @@ public abstract class Signature extends SignatureSpi { public static Signature getInstance(String algorithm, Provider provider) throws NoSuchAlgorithmException { if (algorithm == null) { - throw new NullPointerException(); + throw new NullPointerException("algorithm == null"); } if (provider == null) { throw new IllegalArgumentException(); |