Package org.apache.kahadb.util

Examples of org.apache.kahadb.util.DataByteArrayInputStream.readByte()

783
784
785
786
787
788
789
790
791
792
793
     * @throws IOException
     */
    public JournalCommand<?> load(Location location) throws IOException {
        ByteSequence data = journal.read(location);
        DataByteArrayInputStream is = new DataByteArrayInputStream(data);
        byte readByte = is.readByte();
        KahaEntryType type = KahaEntryType.valueOf(readByte);
        if( type == null ) {
            throw new IOException("Could not load journal record. Invalid location: "+location);
        }
        JournalCommand<?> message = (JournalCommand<?>)type.createMessage();
View Full Code Here
927
928
929
930
931
932
933
934
935
936
937
            if (LOG.isInfoEnabled()) {
                LOG.info("Slow KahaDB access: Journal read took: "+(end-start)+" ms");
            }
        }
        DataByteArrayInputStream is = new DataByteArrayInputStream(data);
        byte readByte = is.readByte();
        KahaEntryType type = KahaEntryType.valueOf(readByte);
        if( type == null ) {
            throw new IOException("Could not load journal record. Invalid location: "+location);
        }
        JournalCommand<?> message = (JournalCommand<?>)type.createMessage();
View Full Code Here
311
312
313
314
315
316
317
318
319
320
321
        LOG.info("pending local transactions: " + recoveredPendingCommit);
    }

    public JournalCommand<?> load(Location location) throws IOException {
        DataByteArrayInputStream is = new DataByteArrayInputStream(journal.read(location));
        byte readByte = is.readByte();
        KahaEntryType type = KahaEntryType.valueOf(readByte);
        if (type == null) {
            throw new IOException("Could not load journal record. Invalid location: " + location);
        }
        JournalCommand<?> message = (JournalCommand<?>) type.createMessage();
View Full Code Here
277
278
279
280
281
282
283
284
285
286
287
        reader.readFully(offset, controlRecord);

        // Assert that it's  a batch record.
        for( int i=0; i < BATCH_CONTROL_RECORD_HEADER.length; i++ ) {
            if( controlIs.readByte() != BATCH_CONTROL_RECORD_HEADER[i] ) {
                return -1;
            }
        }

        int size = controlIs.readInt();
View Full Code Here
814
815
816
817
818
819
820
821
822
823
824
     * @throws IOException
     */
    public JournalCommand<?> load(Location location) throws IOException {
        ByteSequence data = journal.read(location);
        DataByteArrayInputStream is = new DataByteArrayInputStream(data);
        byte readByte = is.readByte();
        KahaEntryType type = KahaEntryType.valueOf(readByte);
        if( type == null ) {
            throw new IOException("Could not load journal record. Invalid location: "+location);
        }
        JournalCommand<?> message = (JournalCommand<?>)type.createMessage();
View Full Code Here
277
278
279
280
281
282
283
284
285
286
287
        reader.readFully(offset, controlRecord);

        // Assert that it's  a batch record.
        for( int i=0; i < BATCH_CONTROL_RECORD_HEADER.length; i++ ) {
            if( controlIs.readByte() != BATCH_CONTROL_RECORD_HEADER[i] ) {
                return -1;
            }
        }

        int size = controlIs.readInt();
View Full Code Here
779
780
781
782
783
784
785
786
787
788
789
     * @throws IOException
     */
    public JournalCommand<?> load(Location location) throws IOException {
        ByteSequence data = journal.read(location);
        DataByteArrayInputStream is = new DataByteArrayInputStream(data);
        byte readByte = is.readByte();
        KahaEntryType type = KahaEntryType.valueOf(readByte);
        if( type == null ) {
            throw new IOException("Could not load journal record. Invalid location: "+location);
        }
        JournalCommand<?> message = (JournalCommand<?>)type.createMessage();
View Full Code Here
272
273
274
275
276
277
278
279
280
281
282
        reader.readFully(offset, controlRecord);

        // Assert that it's  a batch record.
        for( int i=0; i < BATCH_CONTROL_RECORD_HEADER.length; i++ ) {
            if( controlIs.readByte() != BATCH_CONTROL_RECORD_HEADER[i] ) {
                return -1;
            }
        }

        int size = controlIs.readInt();
View Full Code Here
653
654
655
656
657
658
659
660
661
662
663
     * @throws IOException
     */
    public JournalCommand load(Location location) throws IOException {
        ByteSequence data = journal.read(location);
        DataByteArrayInputStream is = new DataByteArrayInputStream(data);
        byte readByte = is.readByte();
        KahaEntryType type = KahaEntryType.valueOf(readByte);
        if( type == null ) {
            throw new IOException("Could not load journal record. Invalid location: "+location);
        }
        JournalCommand message = (JournalCommand)type.createMessage();
View Full Code Here
670
671
672
673
674
675
676
677
678
679
680
     * @throws IOException
     */
    public JournalCommand load(Location location) throws IOException {
        ByteSequence data = journal.read(location);
        DataByteArrayInputStream is = new DataByteArrayInputStream(data);
        byte readByte = is.readByte();
        KahaEntryType type = KahaEntryType.valueOf(readByte);
        if( type == null ) {
            throw new IOException("Could not load journal record. Invalid location: "+location);
        }
        JournalCommand message = (JournalCommand)type.createMessage();
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.