src/java.base/share/classes/javax/security/cert/X509Certificate.java

rev 51919 : 8215281: Use String.isEmpty() when applicable in java.base
Reviewed-by: dfuchs, alanb

*** 208,218 ****
           * This turns out not to work for now. To run under JDK1.2 we would
           * need to call beginPrivileged() but we can't do that and run
           * under JDK1.1.
           */
          String className = X509Provider;
!         if (className == null || className.length() == 0) {
              // shouldn't happen, but assume corrupted properties file
              // provide access to sun implementation
              className = "com.sun.security.cert.internal.x509.X509V1CertImpl";
          }
          try {
--- 208,218 ----
           * This turns out not to work for now. To run under JDK1.2 we would
           * need to call beginPrivileged() but we can't do that and run
           * under JDK1.1.
           */
          String className = X509Provider;
!         if (className == null || className.isEmpty()) {
              // shouldn't happen, but assume corrupted properties file
              // provide access to sun implementation
              className = "com.sun.security.cert.internal.x509.X509V1CertImpl";
          }
          try {