Example usage for org.springframework.util CollectionUtils toIterator

Introduction

In this page you can find the example usage for org.springframework.util CollectionUtils toIterator.

Prototype

public static <E> Iterator<E> toIterator(@Nullable Enumeration<E> enumeration) 

Source Link

Document

Adapt an Enumeration to an Iterator .

Usage

From source file:io.mandrel.MockMvcUtils.java

public static void print(ResultActions result) throws IOException, UnsupportedEncodingException {
    System.err.println(IOUtils.toString(result.andReturn().getRequest().getInputStream()));
    CollectionUtils.toIterator(result.andReturn().getRequest().getHeaderNames())
            .forEachRemaining(h -> System.err.println(h + ":" + result.andReturn().getRequest().getHeader(h)));

    System.err.println(result.andReturn().getResponse().getContentAsString());
    result.andReturn().getResponse().getHeaderNames()
            .forEach(h -> System.err.println(h + ":" + result.andReturn().getResponse().getHeader(h)));
}

---