471 int codeLen = in.codePointCount(0, in.length());
472 for (int i = 0; i < codeLen; i++) {
473 int code = in.codePointAt(i);
474 // Note: No need to escape '\' on Linux or OS X
475 // jpackage expects us to pass arguments and properties with
476 // quotes and spaces as a map
477 // with quotes being escaped with additional \ for
478 // internal quotes.
479 // So if we want two properties below:
480 // -Djnlp.Prop1=Some "Value" 1
481 // -Djnlp.Prop2=Some Value 2
482 // jpackage will need:
483 // "-Djnlp.Prop1=\"Some \\"Value\\" 1\" -Djnlp.Prop2=\"Some Value 2\""
484 // but since we using ProcessBuilder to run jpackage we will need to escape
485 // our escape symbols as well, so we will need to pass string below to ProcessBuilder:
486 // "-Djnlp.Prop1=\\\"Some \\\\\\\"Value\\\\\\\" 1\\\" -Djnlp.Prop2=\\\"Some Value 2\\\""
487 switch (code) {
488 case '"':
489 // " -> \" -> \\\"
490 if (i == 0 || in.codePointAt(i - 1) != '\\') {
491 if (!toolProvider && isWindows()) {
492 sb.appendCodePoint('\\');
493 sb.appendCodePoint('\\');
494 }
495 sb.appendCodePoint('\\');
496 sb.appendCodePoint(code);
497 }
498 break;
499 case '\\':
500 // We need to escape already escaped symbols as well
501 if ((i + 1) < codeLen) {
502 int nextCode = in.codePointAt(i + 1);
503 if (nextCode == '"') {
504 // \" -> \\\"
505 sb.appendCodePoint('\\');
506 sb.appendCodePoint('\\');
507 sb.appendCodePoint('\\');
508 sb.appendCodePoint(nextCode);
509 } else {
510 sb.appendCodePoint('\\');
511 sb.appendCodePoint(code);
512 }
513 } else {
514 if (isWindows()) {
515 sb.appendCodePoint('\\');
516 }
517 sb.appendCodePoint(code);
518 }
519 break;
520 default:
521 sb.appendCodePoint(code);
522 break;
523 }
524 }
525 return sb.toString();
526 }
527
528 return in;
529 }
530
531 }
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471 int codeLen = in.codePointCount(0, in.length());
472 for (int i = 0; i < codeLen; i++) {
473 int code = in.codePointAt(i);
474 // Note: No need to escape '\' on Linux or OS X
475 // jpackage expects us to pass arguments and properties with
476 // quotes and spaces as a map
477 // with quotes being escaped with additional \ for
478 // internal quotes.
479 // So if we want two properties below:
480 // -Djnlp.Prop1=Some "Value" 1
481 // -Djnlp.Prop2=Some Value 2
482 // jpackage will need:
483 // "-Djnlp.Prop1=\"Some \\"Value\\" 1\" -Djnlp.Prop2=\"Some Value 2\""
484 // but since we using ProcessBuilder to run jpackage we will need to escape
485 // our escape symbols as well, so we will need to pass string below to ProcessBuilder:
486 // "-Djnlp.Prop1=\\\"Some \\\\\\\"Value\\\\\\\" 1\\\" -Djnlp.Prop2=\\\"Some Value 2\\\""
487 switch (code) {
488 case '"':
489 // " -> \" -> \\\"
490 if (i == 0 || in.codePointAt(i - 1) != '\\') {
491 sb.appendCodePoint('\\');
492 sb.appendCodePoint(code);
493 }
494 break;
495 case '\\':
496 // We need to escape already escaped symbols as well
497 if ((i + 1) < codeLen) {
498 int nextCode = in.codePointAt(i + 1);
499 if (nextCode == '"') {
500 // \" -> \\\"
501 sb.appendCodePoint('\\');
502 sb.appendCodePoint('\\');
503 sb.appendCodePoint('\\');
504 sb.appendCodePoint(nextCode);
505 } else {
506 sb.appendCodePoint('\\');
507 sb.appendCodePoint(code);
508 }
509 } else {
510 sb.appendCodePoint(code);
511 }
512 break;
513 default:
514 sb.appendCodePoint(code);
515 break;
516 }
517 }
518 return sb.toString();
519 }
520
521 return in;
522 }
523
524 }
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