Examples with XMLDBException org.xmldb.api.base.XMLDBException used on opensource projects

Example 41 with XMLDBException

use of org.xmldb.api.base.XMLDBException in project exist by eXist-db.

the class LocalCollectionManagementService method createCollection.

@Override
public Collection createCollection(final XmldbURI name, final Date created) throws XMLDBException {
    final XmldbURI collName = resolve(name);
    withDb((broker, transaction) -> {
        try {
            final org.exist.collections.Collection coll = broker.getOrCreateCollection(transaction, collName, Optional.ofNullable(created).map(c -> new Tuple2<>(null, c.getTime())));
            try (final ManagedCollectionLock collectionLock = broker.getBrokerPool().getLockManager().acquireCollectionWriteLock(collName)) {
                broker.saveCollection(transaction, coll);
            }
            return null;
        } catch (final LockException | TriggerException e) {
            throw new XMLDBException(ErrorCodes.VENDOR_ERROR, e.getMessage(), e);
        }
    });
    return new LocalCollection(user, brokerPool, collection, collName);
}

Example 42 with XMLDBException

use of org.xmldb.api.base.XMLDBException in project exist by eXist-db.

the class LocalCollectionManagementService method moveResource.

@Override
public void moveResource(final XmldbURI src, final XmldbURI dest, final XmldbURI name) throws XMLDBException {
    final XmldbURI srcPath = resolve(src);
    final XmldbURI destPath = dest == null ? srcPath.removeLastSegment() : resolve(dest);
    final XmldbURI newName;
    if (name == null) {
        newName = srcPath.lastSegment();
    } else {
        newName = name;
    }
    withDb((broker, transaction) -> modify(broker, transaction, srcPath.removeLastSegment()).apply((sourceCol, b1, t1) -> {
        try (final LockedDocument lockedSource = sourceCol.getDocumentWithLock(b1, srcPath.lastSegment(), Lock.LockMode.WRITE_LOCK)) {
            final DocumentImpl source = lockedSource == null ? null : lockedSource.getDocument();
            if (source == null) {
                // NOTE: early release of Collection lock inline with Asymmetrical Locking scheme
                sourceCol.close();
                throw new XMLDBException(ErrorCodes.NO_SUCH_RESOURCE, "Resource " + srcPath + " not found");
            }
            return modify(b1, t1, destPath).apply((destinationCol, b2, t2) -> {
                try (final ManagedDocumentLock lockedDestination = b2.getBrokerPool().getLockManager().acquireDocumentWriteLock(destinationCol.getURI().append(newName))) {
                    b2.moveResource(t2, source, destinationCol, newName);
                    // NOTE: early release of Collection locks inline with Asymmetrical Locking scheme
                    destinationCol.close();
                    sourceCol.close();
                }
                return null;
            });
        }
    }));
}

Example 43 with XMLDBException

use of org.xmldb.api.base.XMLDBException in project exist by eXist-db.

the class LocalCollection method storeXMLResource.

private void storeXMLResource(final LocalXMLResource res) throws XMLDBException {
    final XmldbURI resURI;
    try {
        resURI = XmldbURI.xmldbUriFor(res.getId());
    } catch (final URISyntaxException e) {
        throw new XMLDBException(ErrorCodes.INVALID_URI, e);
    }
    modify().apply((collection, broker, transaction) -> {
        String uri = null;
        if (res.file != null) {
            uri = res.file.toUri().toASCIIString();
        }
        try (final ManagedDocumentLock documentLock = broker.getBrokerPool().getLockManager().acquireDocumentWriteLock(collection.getURI().append(resURI))) {
            final String strMimeType = res.getMimeType(broker, transaction);
            final MimeType mimeType = strMimeType != null ? MimeTable.getInstance().getContentType(strMimeType) : null;
            if (res.root != null) {
                collection.storeDocument(transaction, broker, resURI, res.root, mimeType, res.datecreated, res.datemodified, null, null, null);
            } else {
                final InputSource source;
                if (uri != null) {
                    source = new InputSource(uri);
                } else if (res.inputSource != null) {
                    source = res.inputSource;
                } else {
                    source = new StringInputSource(res.content);
                }
                final XMLReader reader;
                if (useHtmlReader(broker, transaction, res)) {
                    reader = getHtmlReader();
                } else {
                    reader = null;
                }
                broker.storeDocument(transaction, resURI, source, mimeType, res.datecreated, res.datemodified, null, null, reader, collection);
            }
            // NOTE: early release of Collection lock inline with Asymmetrical Locking scheme
            collection.close();
            return null;
        } catch (final EXistException | SAXException e) {
            // NOTE: early release of Collection lock inline with Asymmetrical Locking scheme
            collection.close();
            throw new XMLDBException(ErrorCodes.VENDOR_ERROR, e.getMessage(), e);
        }
    });
}

Example 44 with XMLDBException

use of org.xmldb.api.base.XMLDBException in project exist by eXist-db.

the class LocalCollection method createResource.

@Override
public Resource createResource(String id, final String type) throws XMLDBException {
    if (id == null) {
        id = createId();
    }
    final XmldbURI idURI;
    try {
        idURI = XmldbURI.xmldbUriFor(id);
    } catch (final URISyntaxException e) {
        throw new XMLDBException(ErrorCodes.INVALID_URI, e);
    }
    final Resource r;
    switch(type) {
        case XMLResource.RESOURCE_TYPE:
            r = new LocalXMLResource(user, brokerPool, this, idURI);
            break;
        case BinaryResource.RESOURCE_TYPE:
            r = new LocalBinaryResource(user, brokerPool, this, idURI);
            break;
        default:
            throw new XMLDBException(ErrorCodes.INVALID_RESOURCE, "Unknown resource type: " + type);
    }
    ((AbstractEXistResource) r).isNewResource = true;
    return r;
}

Example 45 with XMLDBException

use of org.xmldb.api.base.XMLDBException in project exist by eXist-db.

the class LocalCollection method getChildCollection.

@Override
public org.xmldb.api.base.Collection getChildCollection(final String name) throws XMLDBException {
    final XmldbURI childURI;
    try {
        childURI = XmldbURI.xmldbUriFor(name);
    } catch (final URISyntaxException e) {
        throw new XMLDBException(ErrorCodes.INVALID_URI, e);
    }
    final XmldbURI nameUri = this.<XmldbURI>read().apply((collection, broker, transaction) -> {
        XmldbURI childName = null;
        if (collection.hasChildCollection(broker, childURI)) {
            childName = getPathURI().append(childURI);
        }
        return childName;
    });
    if (nameUri != null) {
        return new LocalCollection(user, brokerPool, this, nameUri);
    } else {
        return null;
    }
}