Examples with SirixException org.sirix.exception.SirixException used on opensource projects

Example 51 with SirixException

use of org.sirix.exception.SirixException in project sirix by sirixdb.

the class DBCollection method add.

@Override
public DBNode add(SubtreeParser parser) throws OperationNotSupportedException, DocumentException {
    try {
        final String resourceName = new StringBuilder(2).append("resource").append(mDatabase.listResources().size() + 1).toString();
        mDatabase.createResource(ResourceConfiguration.newBuilder(resourceName, mDatabase.getDatabaseConfig()).useDeweyIDs(true).useTextCompression(true).buildPathSummary(true).build());
        final ResourceManager resource = mDatabase.getResourceManager(ResourceManagerConfiguration.newBuilder(resourceName).build());
        final XdmNodeWriteTrx wtx = resource.beginNodeWriteTrx();
        final SubtreeHandler handler = new SubtreeBuilder(this, wtx, Insert.ASFIRSTCHILD, Collections.<SubtreeListener<? super AbstractTemporalNode<DBNode>>>emptyList());
        // Make sure the CollectionParser is used.
        if (!(parser instanceof CollectionParser)) {
            parser = new CollectionParser(parser);
        }
        parser.parse(handler);
        return new DBNode(wtx, this);
    } catch (final SirixException e) {
        LOGGER.error(e.getMessage(), e);
        return null;
    }
}

Example 52 with SirixException

use of org.sirix.exception.SirixException in project sirix by sirixdb.

the class DBNode method insertBefore.

private DBNode insertBefore(XdmNodeWriteTrx wtx, SubtreeParser parser) throws DocumentException {
    try {
        final SubtreeBuilder builder = new SubtreeBuilder(mCollection, wtx, Insert.ASLEFTSIBLING, Collections.<SubtreeListener<? super AbstractTemporalNode<DBNode>>>emptyList());
        parser.parse(builder);
        return new DBNode(wtx.moveTo(builder.getStartNodeKey()).get(), mCollection);
    } catch (final SirixException e) {
        throw new DocumentException(e);
    }
}

Example 53 with SirixException

use of org.sirix.exception.SirixException in project sirix by sirixdb.

the class DBNode method insertAfter.

private DBNode insertAfter(XdmNodeWriteTrx wtx, Node<?> node) throws DocumentException {
    try {
        final SubtreeBuilder builder = new SubtreeBuilder(mCollection, wtx, Insert.ASRIGHTSIBLING, Collections.<SubtreeListener<? super AbstractTemporalNode<DBNode>>>emptyList());
        node.parse(builder);
        wtx.moveTo(builder.getStartNodeKey());
    } catch (final SirixException e) {
        throw new DocumentException(e);
    }
    return new DBNode(wtx, mCollection);
}

Example 54 with SirixException

use of org.sirix.exception.SirixException in project sirix by sirixdb.

the class DBNode method delete.

@Override
public void delete() throws DocumentException {
    if (mIsWtx) {
        moveRtx();
        final XdmNodeWriteTrx wtx = (XdmNodeWriteTrx) mRtx;
        try {
            wtx.remove();
        } catch (final SirixException e) {
            wtx.rollback();
            wtx.close();
            throw new DocumentException(e);
        }
    } else {
        final XdmNodeWriteTrx wtx = getWtx();
        try {
            wtx.remove();
        } catch (final SirixException e) {
            wtx.rollback();
            wtx.close();
            throw new DocumentException(e);
        }
    }
}

Example 55 with SirixException

use of org.sirix.exception.SirixException in project sirix by sirixdb.

the class DBNode method append.

private DBNode append(XdmNodeReadTrx rtx, SubtreeParser parser) throws DocumentException {
    try {
        if (rtx.hasFirstChild()) {
            rtx.moveToLastChild();
        }
        parser.parse(new SubtreeBuilder(mCollection, (XdmNodeWriteTrx) rtx, Insert.ASRIGHTSIBLING, Collections.<SubtreeListener<? super AbstractTemporalNode<DBNode>>>emptyList()));
        moveRtx();
        rtx.moveToFirstChild();
    } catch (final SirixException e) {
        throw new DocumentException(e);
    }
    return new DBNode(rtx, mCollection);
}