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

*** 62,72 ****
      private static volatile ArrayList<String> capFiles = null;
  
      private static synchronized void init() {
          initialized = true;
          String rulesFile = java.security.AccessController.doPrivileged(
!             new java.security.PrivilegedAction<String>() {
                  public String run() {
                      return NetProperties.get("sun.net.http.captureRules");
                  }
              });
          if (rulesFile != null && !rulesFile.isEmpty()) {
--- 62,72 ----
      private static volatile ArrayList<String> capFiles = null;
  
      private static synchronized void init() {
          initialized = true;
          String rulesFile = java.security.AccessController.doPrivileged(
!             new java.security.PrivilegedAction<>() {
                  public String run() {
                      return NetProperties.get("sun.net.http.captureRules");
                  }
              });
          if (rulesFile != null && !rulesFile.isEmpty()) {
*** 83,94 ****
                      if (!line.startsWith("#")) {
                          // skip line if it's a comment
                          String[] s = line.split(",");
                          if (s.length == 2) {
                              if (patterns == null) {
!                                 patterns = new ArrayList<Pattern>();
!                                 capFiles = new ArrayList<String>();
                              }
                              patterns.add(Pattern.compile(s[0].trim()));
                              capFiles.add(s[1].trim());
                          }
                      }
--- 83,94 ----
                      if (!line.startsWith("#")) {
                          // skip line if it's a comment
                          String[] s = line.split(",");
                          if (s.length == 2) {
                              if (patterns == null) {
!                                 patterns = new ArrayList<>();
!                                 capFiles = new ArrayList<>();
                              }
                              patterns.add(Pattern.compile(s[0].trim()));
                              capFiles.add(s[1].trim());
                          }
                      }