Examples with ChildListPropertyDescriptor org.eclipse.jdt.core.dom.ChildListPropertyDescriptor used on opensource projects

Example 26 with ChildListPropertyDescriptor

use of org.eclipse.jdt.core.dom.ChildListPropertyDescriptor in project xtext-xtend by eclipse.

the class ASTFlattenerUtils method genericChildListProperty.

public List<ASTNode> genericChildListProperty(final ASTNode node, final String propertyName) {
    final Function1<ChildListPropertyDescriptor, Boolean> _function = (ChildListPropertyDescriptor it) -> {
        String _id = it.getId();
        return Boolean.valueOf(Objects.equal(propertyName, _id));
    };
    final ChildListPropertyDescriptor property = IterableExtensions.<ChildListPropertyDescriptor>head(IterableExtensions.<ChildListPropertyDescriptor>filter(Iterables.<ChildListPropertyDescriptor>filter(node.structuralPropertiesForType(), ChildListPropertyDescriptor.class), _function));
    if ((property != null)) {
        Object _structuralProperty = node.getStructuralProperty(property);
        return ((List<ASTNode>) _structuralProperty);
    }
    return null;
}