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

Example 31 with Collection

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

the class XMLDBAbstractCollectionManipulator method eval.

@Override
public Sequence eval(final Sequence[] args, final Sequence contextSequence) throws XPathException {
    if (0 == args.length) {
        throw new XPathException(this, "Expected a collection as the argument " + (paramNumber + 1) + ".");
    }
    final boolean collectionNeedsClose = false;
    Collection collection = null;
    final Item item = args[paramNumber].itemAt(0);
    if (Type.subTypeOf(item.getType(), Type.NODE)) {
        final NodeValue node = (NodeValue) item;
        if (LOGGER.isDebugEnabled()) {
            LOGGER.debug("Found node");
        }
        if (node.getImplementationType() == NodeValue.PERSISTENT_NODE) {
            final org.exist.collections.Collection internalCol = ((NodeProxy) node).getOwnerDocument().getCollection();
            if (LOGGER.isDebugEnabled()) {
                LOGGER.debug("Found node");
            }
            try {
                // TODO: use xmldbURI
                collection = getLocalCollection(context, internalCol.getURI().toString());
                if (LOGGER.isDebugEnabled()) {
                    LOGGER.debug("Loaded collection {}", collection.getName());
                }
            } catch (final XMLDBException e) {
                throw new XPathException(this, "Failed to access collection: " + internalCol.getURI(), e);
            }
        } else {
            return Sequence.EMPTY_SEQUENCE;
        }
    }
    if (collection == null) {
        // Otherwise, just extract the name as a string:
        final String collectionURI = args[paramNumber].getStringValue();
        if (collectionURI != null) {
            try {
                collection = getCollection(context, collectionURI, Optional.empty(), Optional.empty());
            } catch (final XMLDBException xe) {
                if (errorIfAbsent) {
                    throw new XPathException(this, "Could not locate collection: " + collectionURI, xe);
                }
                collection = null;
            }
        }
        if (collection == null && errorIfAbsent) {
            throw new XPathException(this, "Unable to find collection: " + collectionURI);
        }
    }
    Sequence s = Sequence.EMPTY_SEQUENCE;
    try {
        s = evalWithCollection(collection, args, contextSequence);
    } finally {
        if (collectionNeedsClose && collection != null) {
            try {
                collection.close();
            } catch (final Exception e) {
                throw new XPathException(this, "Unable to close collection", e);
            }
        }
    }
    return s;
}

Example 32 with Collection

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

the class XmldbApiSecurityTest method createXmlResource.

@Override
protected void createXmlResource(String resourceUri, String content, String uid, String pwd) throws ApiException {
    Collection col = null;
    try {
        col = DatabaseManager.getCollection(getBaseUri() + getCollectionUri(resourceUri), uid, pwd);
        Resource resource = col.createResource(getResourceName(resourceUri), XMLResource.RESOURCE_TYPE);
        resource.setContent(content);
        col.storeResource(resource);
    } catch (final XMLDBException xmldbe) {
        throw new ApiException(xmldbe);
    } finally {
        if (col != null) {
            try {
                col.close();
            } catch (final XMLDBException xmldbe) {
                throw new ApiException(xmldbe);
            }
        }
    }
}

Example 33 with Collection

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

the class XMLDBSecurityTest method ownerChownGidResource.

/**
 * Owner can NOT change the owner gid of a resource
 * to a group of which they are not a member
 *
 * As the user 'test1' attempt to change the
 * ownership gid of /db/securityTest1/test.xml
 * to 'guest' group
 */
@Test(expected = XMLDBException.class)
public void ownerChownGidResource() throws XMLDBException {
    final Collection test = DatabaseManager.getCollection(getBaseUri() + "/db/securityTest1", "test1", "test1");
    final Resource resource = test.getResource("test.xml");
    final UserManagementService ums = (UserManagementService) test.getService("UserManagementService", "1.0");
    // attempt to change gid ownership of /db/securityTest1/test.xml to the guest group
    ums.chgrp(resource, "guest");
}

Example 34 with Collection

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

the class XMLDBSecurityTest method groupChmodResource_asOwner.

@Test
public void groupChmodResource_asOwner() throws XMLDBException {
    final Collection test = DatabaseManager.getCollection(getBaseUri() + "/db/securityTest1", "test1", "test1");
    final Resource resource = test.getResource("test.xml");
    final UserManagementService ums = (UserManagementService) test.getService("UserManagementService", "1.0");
    // grant myself all rights ;-)
    ums.chmod(resource, 0777);
}

Example 35 with Collection

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

the class XMLDBSecurityTest method worldChownResource.

/**
 * only the owner or dba can chown a collection or resource
 */
@Test(expected = XMLDBException.class)
public void worldChownResource() throws XMLDBException {
    final Collection test = DatabaseManager.getCollection(getBaseUri() + "/db/securityTest1", "guest", "guest");
    final Resource resource = test.getResource("test.xml");
    final UserManagementService ums = (UserManagementService) test.getService("UserManagementService", "1.0");
    // grant myself all rights ;-)
    final Account test2 = ums.getAccount("guest");
    ums.chown(resource, test2, "guest");
}