core/src/main/java/org/trimou/engine/MustacheEngineBuilder.java
public MustacheEngineBuilder addTemplateLocator(TemplateLocator locator) {
        checkArgumentNotNull(locator);
        checkNotBuilt();
        this.templateLocators.add(locator);
        return this;
    }
public MustacheEngineBuilder addTemplateLocator(TemplateLocator locator) {
        checkArgumentNotNull(locator);
        checkNotBuilt();
        this.templateLocators.add(locator);
        return this;
    }
Adds a template locator.

@param locator
@return self