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: src/org/waxworlds/edam/importcontacts/VcardImporter.java
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- Committer: edam
- Date: 2011-06-11 12:37:02 UTC
- Revision ID: edam@waxworlds.org-20110611123702-h9ldpe7freq1rbqf
- modified TODO
- files renamed:
- src/org/waxworlds/edam/importcontacts/VCFImporter.java => src/org/waxworlds/edam/importcontacts/VcardImporter.java
- files modified:
- AndroidManifest.xml
added
removed
src/org/waxworlds/edam/importcontacts/VcardImporter.java
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/*
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* VCFImporter.java
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*
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* Copyright (C) 2009 Tim Marston <edam@waxworlds.org>
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* Copyright (C) 2009 to 2011 Tim Marston <edam@waxworlds.org>
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*
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* This file is part of the Import Contacts program (hereafter referred
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* to as "this program"). For more information, see
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import java.nio.ByteBuffer;
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import java.util.ArrayList;
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import java.util.Arrays;
37
import java.util.HashMap;
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import java.util.HashSet;
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import java.util.Iterator;
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import java.util.List;
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import android.provider.Contacts;
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import android.provider.Contacts.PhonesColumns;
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public class VCFImporter extends Importer
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public class VcardImporter extends Importer
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{
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private int _vCardCount = 0;
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private int _vcard_count = 0;
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private int _progress = 0;
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public VCFImporter( Doit doit )
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public VcardImporter( Doit doit )
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{
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super( doit );
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}
109
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countVCardFile( files[ i ] );
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setTmpProgress( i );
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}
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setProgressMax( _vCardCount ); // will also update tmp progress
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setProgressMax( _vcard_count ); // will also update tmp progress
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// import them
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setProgress( 0 );
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for( int i = 0; i < files.length; i++ )
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importVCardFile( files[ i ] );
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setProgress( _vcard_count );
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}
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private void countVCardFile( File file ) throws AbortImportException
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// read
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String line;
130
boolean inVCard = false;
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boolean in_vcard = false;
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while( ( line = reader.readLine() ) != null )
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{
133
if( !inVCard ) {
135
if( !in_vcard ) {
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// look for vcard beginning
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if( line.matches( "^BEGIN:VCARD" ) ) {
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inVCard = true;
137
_vCardCount++;
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in_vcard = true;
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_vcard_count++;
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}
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}
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else if( line.matches( "^END:VCARD" ) )
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inVCard = false;
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in_vcard = false;
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}
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}
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FileInputStream istream = new FileInputStream( file );
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byte[] content = new byte[ (int)file.length() ];
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istream.read( content );
172
istream = null;
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// import
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importVCardFileContent( content, file.getName() );
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throws AbortImportException
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{
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// go through lines
187
VCard vCard = null;
190
Vcard vcard = null;
191
int vcard_start_line = 0;
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ContentLineIterator cli = new ContentLineIterator( content );
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while( cli.hasNext() )
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{
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line = "";
202
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}
203
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if( vCard == null ) {
208
if( vcard == null ) {
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// look for vcard beginning
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if( line.matches( "^BEGIN:VCARD" ) ) {
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setProgress( ++_progress );
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vCard = new VCard();
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setProgress( _progress++ );
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vcard = new Vcard();
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vcard_start_line = cli.getLineNumber();
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}
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}
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else {
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// look for vcard content or ending
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if( line.matches( "^END:VCARD" ) )
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{
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// store vcard and do away with it
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// finalise the vcard/contact
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try {
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vCard.finaliseParsing();
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importContact( vCard );
219
}
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catch( VCard.ParseException e ) {
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skipContact();
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if( !showContinue(
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getText( R.string.error_vcf_parse ).toString()
224
+ fileName + "\n" + e.getMessage() ) )
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{
226
finish( ACTION_ABORT );
227
}
228
}
229
catch( VCard.SkipContactException e ) {
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skipContact();
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// do nothing
232
}
233
vCard = null;
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vcard.finaliseVcard();
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// pass the finalised contact to the importer
225
importContact( vcard );
226
}
227
catch( Vcard.ParseException e ) {
228
if( !showContinue(
229
getText( R.string.error_vcf_parse ).toString()
230
+ fileName +
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getText( R.string.error_vcf_parse_line ).toString()
232
+ cli.getLineNumber() + ":\n" + e.getMessage() ) )
233
{
234
finish( ACTION_ABORT );
235
}
236
else
237
skipContact();
238
}
239
catch( ContactData.ContactNotIdentifiableException e ) {
240
if( !showContinue(
241
getText( R.string.error_vcf_parse ).toString()
242
+ fileName +
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getText( R.string.error_vcf_parse_line ).toString()
244
+ vcard_start_line + ":\n" + getText(
245
R.string.error_vcf_notenoughinfo ).toString()
246
) )
247
{
248
finish( ACTION_ABORT );
249
}
250
else
251
skipContact();
252
}
253
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// discard this vcard
255
vcard = null;
234
256
}
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else
236
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{
237
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// try giving the line to the vcard
238
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try {
239
vCard.parseLine( buffer, line,
261
vcard.parseLine( buffer, line,
240
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cli.doesNextLineLookFolded() );
241
263
}
242
catch( VCard.ParseException e ) {
264
catch( Vcard.ParseException e ) {
243
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skipContact();
244
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if( !showContinue(
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getText( R.string.error_vcf_parse ).toString()
246
+ fileName + "\n" + e.getMessage() ) )
268
+ fileName +
269
getText( R.string.error_vcf_parse_line ).toString()
270
+ cli.getLineNumber() + "\n" + e.getMessage() ) )
247
271
{
248
272
finish( ACTION_ABORT );
249
273
}
251
275
// although we're continuing, we still need to abort
252
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// this vCard. Further lines will be ignored until we
253
277
// get to another BEGIN:VCARD line.
254
vCard = null;
278
vcard = null;
255
279
}
256
catch( VCard.SkipContactException e ) {
280
catch( Vcard.SkipImportException e ) {
257
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skipContact();
258
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// abort this vCard. Further lines will be ignored until
259
283
// we get to another BEGIN:VCARD line.
260
vCard = null;
284
vcard = null;
261
285
}
262
286
}
263
287
}
268
292
{
269
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protected byte[] _content = null;
270
294
protected int _pos = 0;
295
protected int _line = 0;
271
296
272
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public ContentLineIterator( byte[] content )
273
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{
293
318
int to = ( _pos > 0 && _content[ _pos - 1 ] == '\r' &&
294
319
_pos > initial_pos )? _pos - 1 : _pos;
295
320
_pos++;
321
_line++;
296
322
return ByteBuffer.wrap( _content, initial_pos,
297
323
to - initial_pos );
298
324
}
301
327
if( _pos != initial_pos ) {
302
328
int to = _pos;
303
329
_pos++;
330
_line++;
304
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return ByteBuffer.wrap( _content, initial_pos,
305
332
to - initial_pos );
306
333
}
325
352
return _pos > 0 && _pos < _content.length &&
326
353
_content[ _pos - 1 ] == '\n' && _content[ _pos ] == ' ';
327
354
}
355
356
public int getLineNumber()
357
{
358
return _line;
359
}
328
360
}
329
361
330
private class VCard extends ContactData
362
private class Vcard extends ContactData
331
363
{
332
364
private final static int NAMELEVEL_NONE = 0;
333
private final static int NAMELEVEL_ORG = 1;
365
private final static int NAMELEVEL_N = 1;
334
366
private final static int NAMELEVEL_FN = 2;
335
private final static int NAMELEVEL_N = 3;
336
367
337
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private final static int MULTILINE_NONE = 0;
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private final static int MULTILINE_ENCODED = 1; // v2.1 quoted-printable
345
376
private int _parser_multiline_state = MULTILINE_NONE;
346
377
private String _parser_current_name_and_params = null;
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378
private String _parser_buffered_value_so_far = "";
379
private String _cached_organisation = null;
380
private String _cached_title = null;
348
381
349
382
protected class UnencodeResult
350
383
{
380
413
381
414
public ParseException( int res )
382
415
{
383
super( VCFImporter.this.getText( res ).toString() );
416
super( VcardImporter.this.getText( res ).toString() );
384
417
}
385
418
}
386
419
387
420
@SuppressWarnings("serial")
388
protected class SkipContactException extends Exception { }
421
protected class SkipImportException extends Exception { }
389
422
390
423
private String extractCollonPartFromLine( ByteBuffer buffer,
391
424
String line, boolean former )
427
460
428
461
public void parseLine( ByteBuffer buffer, String line,
429
462
boolean next_line_looks_folded )
430
throws ParseException, SkipContactException,
463
throws ParseException, SkipImportException,
431
464
AbortImportException
432
465
{
433
466
// do we have a version yet?
533
566
for( int i = 0; i < name_param_parts.length; i++ )
534
567
name_param_parts[ i ] = name_param_parts[ i ].trim();
535
568
569
// determine whether we care about this entry
570
final HashSet< String > interesting_fields =
571
new HashSet< String >( Arrays.asList( new String[] { "N",
572
"FN", "ORG", "TITLE", "TEL", "EMAIL", "ADR", "LABEL" }
573
) );
574
boolean is_interesting_field =
575
interesting_fields.contains( name_param_parts[ 0 ] );
576
536
577
// parse encoding parameter
537
578
String encoding = checkParam( name_param_parts, "ENCODING" );
538
579
if( encoding != null ) encoding = encoding.toUpperCase();
539
if( encoding != null && !encoding.equals( "8BIT" ) &&
580
if( is_interesting_field && encoding != null &&
581
!encoding.equals( "8BIT" ) &&
540
582
!encoding.equals( "QUOTED-PRINTABLE" ) )
541
583
//&& !encoding.equals( "BASE64" ) )
542
584
{
546
588
// parse charset parameter
547
589
String charset = checkParam( name_param_parts, "CHARSET" );
548
590
if( charset != null ) charset = charset.toUpperCase();
549
if( charset != null && !charset.equals( "US-ASCII" ) &&
591
if( charset != null &&
592
!charset.equals( "US-ASCII" ) &&
550
593
!charset.equals( "ASCII" ) &&
551
594
!charset.equals( "UTF-8" ) )
552
595
{
566
609
_parser_multiline_state = MULTILINE_ENCODED;
567
610
}
568
611
569
// convert 8-bit ASCII charset to US-ASCII
570
if( charset == null || charset.equals( "ASCII" ) ) {
612
// convert 8-bit US-ASCII charset to UTF-8 (where no charset is
613
// specified for a v2.1 vcard entry, we assume it's US-ASCII)
614
if( ( charset == null && _version.equals( "2.1" ) ) ||
615
( charset != null && (
616
charset.equals( "ASCII" ) ||
617
charset.equals( "US-ASCII" ) ) ) )
618
{
571
619
value = transcodeAsciiToUtf8( value );
572
charset = "UTF-8";
573
620
}
574
621
575
// process charset
622
// process charset (value is now in UTF-8)
576
623
String string_value;
577
624
try {
578
625
string_value = new String( value.array(), value.position(),
579
value.limit() - value.position(), charset );
626
value.limit() - value.position(), "UTF-8" );
580
627
} catch( UnsupportedEncodingException e ) {
581
628
throw new ParseException( R.string.error_vcf_charset );
582
629
}
621
668
parseFN( name_param_parts, complete_value );
622
669
else if( name_param_parts[ 0 ].equals( "ORG" ) )
623
670
parseORG( name_param_parts, complete_value );
671
else if( name_param_parts[ 0 ].equals( "TITLE" ) )
672
parseTITLE( name_param_parts, complete_value );
624
673
else if( name_param_parts[ 0 ].equals( "TEL" ) )
625
674
parseTEL( name_param_parts, complete_value );
626
675
else if( name_param_parts[ 0 ].equals( "EMAIL" ) )
627
676
parseEMAIL( name_param_parts, complete_value );
628
677
else if( name_param_parts[ 0 ].equals( "ADR" ) )
629
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parseADR( name_param_parts, complete_value );
679
else if( name_param_parts[ 0 ].equals( "LABEL" ) )
680
parseLABEL( name_param_parts, complete_value );
630
681
}
631
682
}
632
683
645
696
return ( count & 1 ) == 1;
646
697
}
647
698
648
private String[] splitValueBySemicolon( String value )
699
private String[] splitValueByCharacter( String value, char character )
649
700
{
650
// split string in to parts by semicolon
701
// split string in to parts by specified character
651
702
ArrayList< String > parts = new ArrayList< String >(
652
Arrays.asList( value.split( ";" ) ) );
703
Arrays.asList( value.split( "" + character ) ) );
653
704
654
705
// go through parts
655
706
for( int a = 0; a < parts.size(); a++ )
663
714
if( a < parts.size() - 1 &&
664
715
doesStringEndInAnEscapeChar( str ) )
665
716
{
666
// join the next part to this part and remove the next part
717
// append the escaped character, join the next part to this
718
// part and remove the next part
667
719
parts.set( a, str.substring( 0, str.length() - 1 ) +
668
';' + parts.get( a + 1 ) );
720
character + parts.get( a + 1 ) );
669
721
parts.remove( a + 1 );
670
722
671
723
// re-visit this part
682
734
return parts.toArray( ret );
683
735
}
684
736
737
private String unescapeValue( String value )
738
{
739
StringBuilder ret = new StringBuilder( value.length() );
740
boolean in_escape = false;
741
for( int a = 0; a < value.length(); a++ )
742
{
743
int c = value.codePointAt( a );
744
745
// process a normal character
746
if( !in_escape ) {
747
if( c == '\\' )
748
in_escape = true;
749
else
750
ret.append( Character.toChars( c ) );
751
continue;
752
}
753
754
// process an escape sequence
755
in_escape = false;
756
switch( c )
757
{
758
case 'N':
759
case 'n':
760
// add newline
761
ret.append( '\n' );
762
break;
763
case '\\':
764
case ',':
765
case ';':
766
// add escaped character
767
ret.append( Character.toChars( c ) );
768
break;
769
default:
770
// unknown escape sequence, so add it unescaped
771
ret.append( "\\" );
772
ret.append( Character.toChars( c ) );
773
break;
774
}
775
}
776
777
return ret.toString();
778
}
779
685
780
private void parseN( String[] params, String value )
686
throws ParseException, SkipContactException,
687
AbortImportException
688
781
{
689
782
// already got a better name?
690
783
if( _name_level >= NAMELEVEL_N ) return;
691
784
692
785
// get name parts
693
String[] name_parts = splitValueBySemicolon( value );
786
String[] name_parts = splitValueByCharacter( value, ';' );
694
787
695
788
// build name
696
789
value = "";
697
if( name_parts.length > 1 && name_parts[ 1 ].length() > 0 )
698
value += name_parts[ 1 ];
699
if( name_parts.length > 0 && name_parts[ 0 ].length() > 0 )
700
value += ( value.length() == 0? "" : " " ) + name_parts[ 0 ];
790
final int[] part_order = { 3, 1, 2, 0, 4 };
791
for( int a = 0; a < part_order.length; a++ )
792
if( name_parts.length > part_order[ a ] &&
793
name_parts[ part_order[ a ] ].length() > 0 )
794
{
795
// split this part in to it's comma-separated bits
796
String[] name_part_parts = splitValueByCharacter(
797
name_parts[ part_order[ a ] ], ',' );
798
for( int b = 0; b < name_part_parts.length; b++ )
799
if( name_part_parts[ b ].length() > 0 )
800
{
801
if( value.length() == 0 ) value += " ";
802
value += name_part_parts[ b ];
803
}
804
}
701
805
702
806
// set name
703
setName( value );
807
setName( unescapeValue( value ) );
704
808
_name_level = NAMELEVEL_N;
705
706
// check now to see if we need to import this contact (to avoid
707
// parsing the rest of the vCard unnecessarily)
708
if( !isImportRequired( getName() ) )
709
throw new SkipContactException();
710
809
}
711
810
712
811
private void parseFN( String[] params, String value )
713
throws ParseException, SkipContactException
714
812
{
715
813
// already got a better name?
716
814
if( _name_level >= NAMELEVEL_FN ) return;
717
815
718
816
// set name
719
setName( value );
817
setName( unescapeValue( value ) );
720
818
_name_level = NAMELEVEL_FN;
721
819
}
722
820
723
821
private void parseORG( String[] params, String value )
724
throws ParseException, SkipContactException
725
822
{
726
// already got a better name?
727
if( _name_level >= NAMELEVEL_ORG ) return;
728
729
823
// get org parts
730
String[] org_parts = splitValueBySemicolon( value );
731
732
// build name
733
if( org_parts.length > 1 && org_parts[ 0 ].length() == 0 )
734
value = org_parts[ 1 ];
735
else if( org_parts.length > 1 && org_parts[ 1 ].length() > 0 )
736
value = org_parts[ 0 ] + ", " + org_parts[ 1 ];
737
else
738
value = org_parts[ 0 ];
739
740
// set name
741
setName( value );
742
_name_level = NAMELEVEL_ORG;
824
String[] org_parts = splitValueByCharacter( value, ';' );
825
if( org_parts == null || org_parts.length < 1 ) return;
826
827
// build organisation name
828
StringBuilder builder = new StringBuilder(
829
String.valueOf( org_parts[ 0 ] ) );
830
for( int a = 1; a < org_parts.length; a++ )
831
builder.append( ", " ).append( org_parts[ a ] );
832
String organisation = unescapeValue( builder.toString() );
833
834
// set organisation name (using a title we've previously found)
835
addOrganisation( organisation, _cached_title, true );
836
837
// if we've not previously found a title, store this organisation
838
// name (we'll need it when we find a title to update the
839
// organisation, by name), else if we *have* previously found a
840
// title, clear it (since we just used it)
841
if( _cached_title == null )
842
_cached_organisation = organisation;
843
else
844
_cached_title = null;
845
}
846
847
private void parseTITLE( String[] params, String value )
848
{
849
value = unescapeValue( value );
850
851
// if we previously had an organisation, look it up and append this
852
// title to it
853
if( _cached_organisation != null && hasOrganisations() ) {
854
HashMap< String, ExtraDetail > datas = getOrganisations();
855
ExtraDetail detail = datas.get( _cached_organisation );
856
if( detail != null )
857
detail.setExtra( value );
858
}
859
860
// same as when handling organisation, if we've not previously found
861
// an organisation we store this title, else we clear it (since we
862
// just appended this title to it)
863
if( _cached_organisation == null )
864
_cached_title = value;
865
else
866
_cached_organisation = null;
743
867
}
744
868
745
869
private void parseTEL( String[] params, String value )
746
throws ParseException
747
870
{
748
871
if( value.length() == 0 ) return;
749
872
752
875
"PAGER", "BBS", "MODEM", "CAR", "ISDN", "VIDEO" ) );
753
876
754
877
// here's the logic...
755
boolean preferred = types.contains( "PREF" );
756
int type = PhonesColumns.TYPE_MOBILE;
757
if( types.contains( "VOICE" ) )
758
if( types.contains( "WORK" ) )
759
type = PhonesColumns.TYPE_WORK;
760
else
761
type = PhonesColumns.TYPE_HOME;
762
else if( types.contains( "CELL" ) || types.contains( "VIDEO" ) )
763
type = PhonesColumns.TYPE_MOBILE;
878
boolean is_preferred = types.contains( "PREF" );
879
int type;
764
880
if( types.contains( "FAX" ) )
765
881
if( types.contains( "HOME" ) )
766
882
type = PhonesColumns.TYPE_FAX_HOME;
767
883
else
768
884
type = PhonesColumns.TYPE_FAX_WORK;
769
if( types.contains( "PAGER" ) )
885
else if( types.contains( "CELL" ) || types.contains( "VIDEO" ) )
886
type = PhonesColumns.TYPE_MOBILE;
887
else if( types.contains( "PAGER" ) )
770
888
type = PhonesColumns.TYPE_PAGER;
889
else if( types.contains( "WORK" ) )
890
type = PhonesColumns.TYPE_WORK;
891
else
892
type = PhonesColumns.TYPE_HOME;
771
893
772
894
// add phone number
773
addPhone( value, type, preferred );
895
addNumber( value, type, is_preferred );
774
896
}
775
897
776
898
public void parseEMAIL( String[] params, String value )
777
throws ParseException
778
899
{
779
900
if( value.length() == 0 ) return;
780
901
782
903
"PREF", "WORK", "HOME", "INTERNET" ) );
783
904
784
905
// add email address
785
boolean preferred = types.contains( "PREF" );
906
boolean is_preferred = types.contains( "PREF" );
907
int type;
786
908
if( types.contains( "WORK" ) )
787
addEmail( value, Contacts.ContactMethods.TYPE_WORK, preferred );
909
type = Contacts.ContactMethods.TYPE_WORK;
788
910
else
789
addEmail( value, Contacts.ContactMethods.TYPE_HOME, preferred );
911
type = Contacts.ContactMethods.TYPE_HOME;
912
913
addEmail( unescapeValue( value ), type, is_preferred );
790
914
}
791
915
792
916
private void parseADR( String[] params, String value )
793
throws ParseException, SkipContactException
794
917
{
795
918
// get address parts
796
String[] adr_parts = splitValueBySemicolon( value );
919
String[] adr_parts = splitValueByCharacter( value, ';' );
797
920
798
921
// build address
799
922
value = "";
800
for( int a = 0; a < adr_parts.length; a++ ) {
801
if( value.length() > 0 ) value += "\n";
802
value += adr_parts[ a ].trim();
803
}
804
805
Set< String > types = extractTypes( params, Arrays.asList(
806
"PREF", "WORK", "HOME", "INTERNET" ) );
807
808
// add address
809
if( types.contains( "WORK" ) )
810
addAddress( value, Contacts.ContactMethods.TYPE_WORK );
811
else
812
addAddress( value, Contacts.ContactMethods.TYPE_HOME);
813
}
814
815
public void finaliseParsing()
816
throws ParseException, SkipContactException,
817
AbortImportException
923
for( int a = 0; a < adr_parts.length; a++ )
924
if( adr_parts[ a ].length() > 0 )
925
{
926
// split this part in to it's comma-separated bits
927
String[] adr_part_parts =
928
splitValueByCharacter( adr_parts[ a ], ',' );
929
for( int b = 0; b < adr_part_parts.length; b++ )
930
if( adr_part_parts[ b ].length() > 0 )
931
{
932
if( value.length() > 0 ) value += "\n";
933
value += adr_part_parts[ b ];
934
}
935
}
936
937
Set< String > types = extractTypes( params, Arrays.asList(
938
"PREF", "WORK", "HOME" ) );
939
940
// add address
941
int type;
942
if( types.contains( "WORK" ) )
943
type = Contacts.ContactMethods.TYPE_WORK;
944
else
945
type = Contacts.ContactMethods.TYPE_HOME;
946
947
addAddress( unescapeValue( value ), type );
948
}
949
950
private void parseLABEL( String[] params, String value )
951
{
952
Set< String > types = extractTypes( params, Arrays.asList(
953
"PREF", "WORK", "HOME" ) );
954
955
// add address
956
int type;
957
if( types.contains( "WORK" ) )
958
type = Contacts.ContactMethods.TYPE_WORK;
959
else
960
type = Contacts.ContactMethods.TYPE_HOME;
961
962
addAddress( unescapeValue( value ), type );
963
}
964
965
public void finaliseVcard()
966
throws ParseException, ContactNotIdentifiableException
818
967
{
819
968
// missing version (and data is present)
820
969
if( _version == null && _buffers != null )
821
970
throw new ParseException( R.string.error_vcf_malformed );
822
971
823
// missing name properties?
824
if( _name_level == NAMELEVEL_NONE )
825
throw new ParseException( R.string.error_vcf_noname );
826
827
// check if we should import this one? If we've already got an 'N'-
828
// type name, this will already have been done by parseN() so we
829
// mustn't do this here (or it could prompt twice!)
830
if( _name_level < NAMELEVEL_N && !isImportRequired( getName() ) )
831
throw new SkipContactException();
972
// finalise the parent class
973
finalise();
832
974
}
833
975
976
/**
977
* Amongst the params, find the value of the first, only, of any with
978
* the specified name
979
* @param params
980
* @param name
981
* @return a value, or null
982
*/
834
983
private String checkParam( String[] params, String name )
835
984
{
985
String[] res = checkParams( params, name );
986
return res.length > 0? res[ 0 ] : null;
987
}
988
989
/**
990
* Amongst the params, find the values of any with the specified name
991
* @param params
992
* @param name
993
* @return an array of values, or null
994
*/
995
private String[] checkParams( String[] params, String name )
996
{
997
HashSet< String > ret = new HashSet< String >();
998
836
999
Pattern p = Pattern.compile(
837
1000
"^" + name + "[ \\t]*=[ \\t]*(\"?)(.*)\\1$" );
838
1001
for( int i = 0; i < params.length; i++ ) {
839
1002
Matcher m = p.matcher( params[ i ] );
840
1003
if( m.matches() )
841
return m.group( 2 );
1004
ret.add( m.group( 2 ) );
842
1005
}
843
return null;
1006
1007
return (String[]) ret.toArray( new String[ ret.size() ] );
844
1008
}
845
1009
1010
/**
1011
* Amongst the params, return any type values present. For v2.1 vCards,
1012
* those types are just parameters. For v3.0, they are prefixed with
1013
* "TYPE=". There may also be multiple type parameters.
1014
* @param params
1015
* @param a list of type values to look for
1016
* @return a set of present type values
1017
*/
846
1018
private Set< String > extractTypes( String[] params,
847
1019
List< String > valid_types )
848
1020
{
849
1021
HashSet< String > types = new HashSet< String >();
850
1022
851
1023
// get 3.0-style TYPE= param
852
String type_param;
853
if( ( type_param = checkParam( params, "TYPE" ) ) != null ) {
854
String[] parts = type_param.split( "," );
1024
String type_params[] = checkParams( params, "TYPE" );
1025
for( int a = 0; a < type_params.length; a++ )
1026
{
1027
// check for a comma-separated list of types (why? this isn't in
1028
// the specs!)
1029
String[] parts = type_params[ a ].split( "," );
855
1030
for( int i = 0; i < parts.length; i++ )
856
1031
if( valid_types.contains( parts[ i ] ) )
857
1032
types.add( parts[ i ] );
Loggerhead is a web-based interface for Bazaar branches
Version: 1.18.2, Revision: 480