src/java.base/share/classes/sun/security/x509/X509CRLEntryImpl.java

rev 10537 : 8055723[core]: Replace concat String to append in StringBuilder parameters
Contributed-by: Otavio Santana <otaviojava@java.net>

*** 290,323 ****
      @Override
      public String toString() {
          StringBuilder sb = new StringBuilder();
  
          sb.append(serialNumber.toString());
!         sb.append("  On: " + revocationDate.toString());
          if (certIssuer != null) {
!             sb.append("\n    Certificate issuer: " + certIssuer);
          }
          if (extensions != null) {
              Collection<Extension> allEntryExts = extensions.getAllExtensions();
              Extension[] exts = allEntryExts.toArray(new Extension[0]);
  
!             sb.append("\n    CRL Entry Extensions: " + exts.length);
              for (int i = 0; i < exts.length; i++) {
!                 sb.append("\n    [" + (i+1) + "]: ");
                  Extension ext = exts[i];
                  try {
                      if (OIDMap.getClass(ext.getExtensionId()) == null) {
                          sb.append(ext.toString());
                          byte[] extValue = ext.getExtensionValue();
                          if (extValue != null) {
                              DerOutputStream out = new DerOutputStream();
                              out.putOctetString(extValue);
                              extValue = out.toByteArray();
                              HexDumpEncoder enc = new HexDumpEncoder();
!                             sb.append("Extension unknown: "
!                                       + "DER encoded OCTET string =\n"
!                                       + enc.encodeBuffer(extValue) + "\n");
                          }
                      } else
                          sb.append(ext.toString()); //sub-class exists
                  } catch (Exception e) {
                      sb.append(", Error parsing this extension");
--- 290,322 ----
      @Override
      public String toString() {
          StringBuilder sb = new StringBuilder();
  
          sb.append(serialNumber.toString());
!         sb.append("  On: ").append(revocationDate);
          if (certIssuer != null) {
!             sb.append("\n    Certificate issuer: ").append(certIssuer);
          }
          if (extensions != null) {
              Collection<Extension> allEntryExts = extensions.getAllExtensions();
              Extension[] exts = allEntryExts.toArray(new Extension[0]);
  
!             sb.append("\n    CRL Entry Extensions: ").append(exts.length);
              for (int i = 0; i < exts.length; i++) {
!                 sb.append("\n    [").append(i + 1).append("]: ");
                  Extension ext = exts[i];
                  try {
                      if (OIDMap.getClass(ext.getExtensionId()) == null) {
                          sb.append(ext.toString());
                          byte[] extValue = ext.getExtensionValue();
                          if (extValue != null) {
                              DerOutputStream out = new DerOutputStream();
                              out.putOctetString(extValue);
                              extValue = out.toByteArray();
                              HexDumpEncoder enc = new HexDumpEncoder();
!                             sb.append("Extension unknown: ").append("DER encoded OCTET string =\n")
!                                     .append(enc.encodeBuffer(extValue)).append('\n');
                          }
                      } else
                          sb.append(ext.toString()); //sub-class exists
                  } catch (Exception e) {
                      sb.append(", Error parsing this extension");