public <K, V> MapPath<K, V, PathBuilder<V>> getMap(String property, Class<K> key, Class<V> value) {
        return this.<K, V, PathBuilder<V>>getMap(property, key, value, PathBuilder.class);
    }
Create a new Map typed path

@param <K>
@param <V>
@param property property name
@param key key type
@param value value type
@return property path
querydsl-core/src/main/java/com/querydsl/core/types/dsl/PathBuilder.java