}
private final List<DependencySpecImpl> specs = new LinkedList<DependencySpecImpl>();
public PluginDependenciesSpec createSpec(final int lineNumber) {
return new PluginDependenciesSpec() {
public PluginDependencySpec id(String id) {
DependencySpecImpl spec = new DependencySpecImpl(id, lineNumber);
specs.add(spec);
return spec;
}