java.lang.Object
- org.springframework.test.web.servlet.result.HeaderResultMatchers

```
public class HeaderResultMatchers
extends Object
```
Factory for response header assertions.
An instance of this class is available via MockMvcResultMatchers.header().
Since:
3.2
Author:
Rossen Stoyanchev, Sam Brannen, Brian Clozel

Constructor Summary
Constructors
Modifier Constructor Description
protected HeaderResultMatchers()
Protected constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`ResultMatcher`	`dateValue(String name, long value)`	Assert the primary value of the named response header as a date String, using the preferred date format described in RFC 7231.
`ResultMatcher`	`doesNotExist(String name)`	Assert that the named response header does not exist.
`ResultMatcher`	`longValue(String name, long value)`	Assert the primary value of the named response header as a `long`.
`ResultMatcher`	`string(String name, String value)`	Assert the primary value of the response header as a String value.
`ResultMatcher`	`string(String name, Matcher<? super String> matcher)`	Assert the primary value of the response header with the given Hamcrest String `Matcher`.
`ResultMatcher`	`stringValues(String name, String... values)`	Assert the values of the response header as String values.
`<T> ResultMatcher`	`stringValues(String name, Matcher<Iterable<String>> matcher)`	Assert the values of the response header with the given Hamcrest Iterable `Matcher`.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - HeaderResultMatchers
```
protected HeaderResultMatchers()
```
    Protected constructor. See MockMvcResultMatchers.header().
- Method Detail
  - string
```
public ResultMatcher string(String name,
                            Matcher<? super String> matcher)
```
    Assert the primary value of the response header with the given Hamcrest String Matcher.
  - stringValues
```
public <T> ResultMatcher stringValues(String name,
                                      Matcher<Iterable<String>> matcher)
```
    Assert the values of the response header with the given Hamcrest Iterable Matcher.
    Since:
    4.3
  - string
```
public ResultMatcher string(String name,
                            String value)
```
    Assert the primary value of the response header as a String value.
  - stringValues
```
public ResultMatcher stringValues(String name,
                                  String... values)
```
    Assert the values of the response header as String values.
    Since:
    4.3
  - doesNotExist
```
public ResultMatcher doesNotExist(String name)
```
    Assert that the named response header does not exist.
    Since:
    4.0
  - longValue
```
public ResultMatcher longValue(String name,
                               long value)
```
    Assert the primary value of the named response header as a long.
    The ResultMatcher returned by this method throws an AssertionError if the response does not contain the specified header, or if the supplied value does not match the primary value.
  - dateValue
```
public ResultMatcher dateValue(String name,
                               long value)
```
    Assert the primary value of the named response header as a date String, using the preferred date format described in RFC 7231.
    The ResultMatcher returned by this method throws an AssertionError if the response does not contain the specified header, or if the supplied value does not match the primary value.
    Since:
    4.2
    See Also:
    Section 7.1.1.1 of RFC 7231

Class HeaderResultMatchers

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

HeaderResultMatchers

Method Detail

string

stringValues

string

stringValues

doesNotExist

longValue

dateValue