String (@NotNull String startMsg, VirtualFilePointer @NotNull [] pointers) { StringBuilder buffer = new StringBuilder(); buffer.append(startMsg).append(':'); for (int i = 0; i < pointers.length; i++) { if (i > 0) buffer.append(':'); VirtualFilePointer pointer = pointers[i]; if (myVerbose) { buffer.append(pointer.getFileName()).append(":"); } buffer.append(pointer.isValid()); } return buffer.toString(); }