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1 | static CloseableCharSequence iso8859_readOnlyFileAsCharSequence(File f, O... _) {
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2 | optPar bool noToString; // if set, only subsequences can be converted to a string |
3 | optPar long start = 0; |
4 | |
5 | int l = toInt_safe(l(f)-start); |
6 | RandomAccessFile raf = randomAccessFileForReading(f); |
7 | ret new CloseableCharSequence {
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8 | public int length() { ret l; }
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9 | public char charAt(int i) ctex { raf.seek(start+i); ret (char) raf.readByte(); }
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10 | public CharSequence subSequence(int from, int to) { ret substringObject(this, from, to); }
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11 | toString {
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12 | if (noToString) fail("Too big for converting to string");
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13 | ret charSequenceToStringByChar(this); |
14 | } |
15 | public void close { _close(raf); }
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16 | }; |
17 | } |
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| Snippet ID: | #1029255 |
| Snippet name: | iso8859_readOnlyFileAsCharSequence |
| Eternal ID of this version: | #1029255/11 |
| Text MD5: | f90a5d0b57149c25687d0c89071e461c |
| Transpilation MD5: | 2f4c09ab62f4ad7053dff115a39132c8 |
| Author: | stefan |
| Category: | javax |
| Type: | JavaX fragment (include) |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2020-07-29 21:46:03 |
| Source code size: | 723 bytes / 17 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 241 / 366 |
| Version history: | 10 change(s) |
| Referenced in: | [show references] |