private ModelEMFResource getEMFResource(ModelId modelId) {
try {
Node folderNode = session.getNode(modelId.getFullPath());
Node fileNode = (Node) folderNode.getNodes().next();
Node fileItem = (Node) fileNode.getPrimaryItem();
InputStream is = fileItem.getProperty("jcr:data").getBinary().getStream();
return (ModelEMFResource) ModelParserFactory.getParser(fileNode.getName()).parse(is);
} catch (Exception e) {
throw new FatalModelRepositoryException("Something went wrong accessing the repository", e);
}
}
@Test
public void shouldFindMasterBranchAsPrimaryItemUnderTreeNode() throws Exception {
Node git = gitNode();
Node tree = git.getNode("tree");
Item primaryItem = tree.getPrimaryItem();
assertThat(primaryItem, is(notNullValue()));
assertThat(primaryItem, is(instanceOf(Node.class)));
Node primaryNode = (Node) primaryItem;
assertThat(primaryNode.getName(), is("master"));
assertThat(primaryNode.getParent(), is(sameInstance(tree)));
assertThat(primaryNode, is(sameInstance(tree.getNode("master"))));
}
public Node getEditNode(String nodeType) throws Exception {
Node uploadNode = getUploadedNode();
try {
Item primaryItem = uploadNode.getPrimaryItem();
if (primaryItem == null || !primaryItem.isNode()) return uploadNode;
if (primaryItem != null && primaryItem.isNode()) {
Node primaryNode = (Node) primaryItem;
if (primaryNode.isNodeType(nodeType)) return primaryNode;
}
} catch (Exception e) {
if (LOG.isWarnEnabled()) {
LOG.warn(e.getMessage());
}
}
return uploadNode;
}
@Override
public byte[] getModelContent(ModelId modelId, ContentType contentType) {
try {
Node folderNode = session.getNode(modelId.getFullPath());
Node fileNode = (Node) folderNode.getNodes().next();
Node fileItem = (Node) fileNode.getPrimaryItem();
InputStream is = fileItem.getProperty("jcr:data").getBinary().getStream();
if (contentType == ContentType.XMI) {
ModelEMFResource resource =
(ModelEMFResource) ModelParserFactory.getParser(fileNode.getName()).parse(is);
return resource.toXMI();
} else {
return IOUtils.toByteArray(is);
}
} catch (PathNotFoundException e) {
throw new ModelNotFoundException("Could not find model with the given model id", e);
} catch (Exception e) {
throw new FatalModelRepositoryException("Something went wrong accessing the repository", e);
}
}
