Examples with ReferenceContextDTO org.eclipse.che.api.languageserver.shared.lsapi.ReferenceContextDTO used on opensource projects

Example 1 with ReferenceContextDTO

use of org.eclipse.che.api.languageserver.shared.lsapi.ReferenceContextDTO in project che by eclipse.

the class FindReferencesAction method actionPerformed.

@Override
public void actionPerformed(ActionEvent e) {
    EditorPartPresenter activeEditor = editorAgent.getActiveEditor();
    //TODO replace this
    if (!(activeEditor instanceof TextEditor)) {
        return;
    }
    TextEditor textEditor = ((TextEditor) activeEditor);
    String path = activeEditor.getEditorInput().getFile().getLocation().toString();
    ReferenceParamsDTO paramsDTO = dtoFactory.createDto(ReferenceParamsDTO.class);
    PositionDTO positionDTO = dtoFactory.createDto(PositionDTO.class);
    positionDTO.setLine(textEditor.getCursorPosition().getLine());
    positionDTO.setCharacter(textEditor.getCursorPosition().getCharacter());
    TextDocumentIdentifierDTO identifierDTO = dtoFactory.createDto(TextDocumentIdentifierDTO.class);
    identifierDTO.setUri(path);
    ReferenceContextDTO contextDTO = dtoFactory.createDto(ReferenceContextDTO.class);
    contextDTO.setIncludeDeclaration(true);
    paramsDTO.setUri(path);
    paramsDTO.setPosition(positionDTO);
    paramsDTO.setTextDocument(identifierDTO);
    paramsDTO.setContext(contextDTO);
    Promise<List<LocationDTO>> promise = client.references(paramsDTO);
    presenter.openLocation(promise);
}