Examples with MacroValueProvider org.csstudio.display.builder.model.macros.MacroValueProvider used on opensource projects

Example 6 with MacroValueProvider

use of org.csstudio.display.builder.model.macros.MacroValueProvider in project org.csstudio.display.builder by kasemir.

the class DataBrowserWidgedModel method createDataBrowserModel.

/**
 * Create a Data Browser model, loaded with the configuration file
 *  @return Data Browser Model
 *  @throws Exception
 */
public Model createDataBrowserModel() throws CoreException, Exception {
    final Model model = new Model();
    final IMacroTableProvider opi_macros = getAllMacros();
    final MacroValueProvider db_macros = name -> opi_macros.getMacroValue(name);
    model.setMacros(db_macros);
    try (final InputStream input = SingleSourcePlugin.getResourceHelper().getInputStream(getExpandedFilename())) {
        new XMLPersistence().load(model, input);
    }
    return model;
}