Removed the method CommandLineBasedKeystoreGenerator::getSplitCommand…

…NameBasedOnOeratingSystem (#203)

Removed the above mentioned method. It was returning "gcsplit" when the "os.name" property was "mac", and "csplit" otherwise.

Since Intersmash supports only Linux execution, I hardcoded the value "csplit" where the method call was returning this value, as it is not supposed to change.

core/src/main/java/org/jboss/intersmash/util/CommandLineBasedKeystoreGenerator.java

@@ -88,8 +88,7 @@ public class CommandLineBasedKeystoreGenerator {
 							+ " -showcerts 2>/dev/null > serversOpenSslResponse");
 			processCall(caDir, "/bin/sh",
 					"-c",
-					getSplitCommandNameBasedOnOeratingSystem()
-							+ " -f serverCert -s serversOpenSslResponse '/^-----BEGIN CERTIFICATE-----$/' '{*}'");
+					"csplit -f serverCert -s serversOpenSslResponse '/^-----BEGIN CERTIFICATE-----$/' '{*}'");
 			processCall(caDir, "/bin/sh",
 					"-c",
 					"find . -type f -not -name \"serverCert00\" -name \"serverCert[0-9][0-9]\" -exec openssl x509 -in {} -out {}.pem \\;");
@@ -293,10 +292,6 @@ private static String getOpenShiftHostAndPort() {
 		return server;
 	}
 
-	private static String getSplitCommandNameBasedOnOeratingSystem() {
-		return System.getProperty("os.name").toLowerCase().startsWith("mac") ? "gcsplit" : "csplit";
-	}
-
 	private static void processCall(Path cwd, String... args) {
 		ProcessBuilder pb = new ProcessBuilder(args);