src/java.base/share/classes/sun/net/www/http/HttpClient.java

rev 52979 : 8215281: Use String.isEmpty() when applicable in java.base
Reviewed-by: TBD

*** 601,611 ****
              // should not be part of the RequestURI. It should be an
              // absolute URI which does not have a fragment part.
              StringBuilder result = new StringBuilder(128);
              result.append(url.getProtocol());
              result.append(":");
!             if (url.getAuthority() != null && url.getAuthority().length() > 0) {
                  result.append("//");
                  result.append(url.getAuthority());
              }
              if (url.getPath() != null) {
                  result.append(url.getPath());
--- 601,611 ----
              // should not be part of the RequestURI. It should be an
              // absolute URI which does not have a fragment part.
              StringBuilder result = new StringBuilder(128);
              result.append(url.getProtocol());
              result.append(":");
!             if (url.getAuthority() != null && !url.getAuthority().isEmpty()) {
                  result.append("//");
                  result.append(url.getAuthority());
              }
              if (url.getPath() != null) {
                  result.append(url.getPath());
*** 617,627 ****
  
              fileName = result.toString();
          } else {
              fileName = url.getFile();
  
!             if ((fileName == null) || (fileName.length() == 0)) {
                  fileName = "/";
              } else if (fileName.charAt(0) == '?') {
                  /* HTTP/1.1 spec says in 5.1.2. about Request-URI:
                   * "Note that the absolute path cannot be empty; if
                   * none is present in the original URI, it MUST be
--- 617,627 ----
  
              fileName = result.toString();
          } else {
              fileName = url.getFile();
  
!             if ((fileName == null) || (fileName.isEmpty())) {
                  fileName = "/";
              } else if (fileName.charAt(0) == '?') {
                  /* HTTP/1.1 spec says in 5.1.2. about Request-URI:
                   * "Note that the absolute path cannot be empty; if
                   * none is present in the original URI, it MUST be