Examples with SerializableNodeModel org.eclipse.xtext.nodemodel.impl.SerializableNodeModel used on opensource projects

Example 1 with SerializableNodeModel

use of org.eclipse.xtext.nodemodel.impl.SerializableNodeModel in project xtext-core by eclipse.

the class ResourceStorageLoadable method readNodeModel.

protected void readNodeModel(final StorageAwareResource resource, final InputStream inputStream) throws IOException {
    final SerializableNodeModel serializableNodeModel = new SerializableNodeModel(resource);
    boolean _exists = resource.getResourceSet().getURIConverter().exists(resource.getURI(), resource.getResourceSet().getLoadOptions());
    boolean _not = (!_exists);
    if (_not) {
        URI _uRI = resource.getURI();
        String _plus = ("Skipping loading node model for synthetic resource " + _uRI);
        ResourceStorageLoadable.LOG.info(_plus);
        return;
    }
    final InputStream stream = resource.getResourceSet().getURIConverter().createInputStream(resource.getURI());
    String _encoding = resource.getEncoding();
    final InputStreamReader in = new InputStreamReader(stream, _encoding);
    final String completeContent = CharStreams.toString(in);
    final DeserializationConversionContext deserializationContext = new DeserializationConversionContext(resource, completeContent);
    final DataInputStream dataIn = new DataInputStream(inputStream);
    serializableNodeModel.readObjectData(dataIn, deserializationContext);
    EObject _head = IterableExtensions.<EObject>head(resource.getContents());
    boolean _hasErrors = deserializationContext.hasErrors();
    ParseResult _parseResult = new ParseResult(_head, serializableNodeModel.root, _hasErrors);
    resource.setParseResult(_parseResult);
}

Example 2 with SerializableNodeModel

use of org.eclipse.xtext.nodemodel.impl.SerializableNodeModel in project xtext-core by eclipse.

the class ResourceStorageWritable method writeNodeModel.

protected void writeNodeModel(final StorageAwareResource resource, final OutputStream outputStream) throws IOException {
    final DataOutputStream out = new DataOutputStream(outputStream);
    final SerializableNodeModel serializableNodeModel = new SerializableNodeModel(resource);
    final SerializationConversionContext conversionContext = new SerializationConversionContext(resource);
    serializableNodeModel.writeObjectData(out, conversionContext);
    out.flush();
}