public class HeadersSet extends Object implements FileItemHeaders
FileItemHeaders interface.| 构造器和说明 |
|---|
HeadersSet() |
| 限定符和类型 | 方法和说明 |
|---|---|
void |
addHeader(String name,
String value)
Method to add header values to this instance.
|
String |
getHeader(String name)
Returns the value of the specified part header as a
String. |
Iterator<String> |
getHeaderNames()
Returns an
Iterator of all the header names. |
Iterator<String> |
getHeaders(String name)
Returns all the values of the specified item header as an
Iterator of String objects. |
public String getHeader(String name)
String.
If the part did not include a header of the specified name, this method
return null. If there are multiple headers with the same
name, this method returns the first header in the item. The header
name is case insensitive.getHeader 在接口中 FileItemHeadersname - a String specifying the header nameString containing the value of the requested
header, or null if the item does not have a header of that namepublic Iterator<String> getHeaderNames()
Iterator of all the header names.getHeaderNames 在接口中 FileItemHeadersIterator containing all of the names of
headers provided with this file item. If the item does not have
any headers return an empty Iteratorpublic Iterator<String> getHeaders(String name)
Returns all the values of the specified item header as an
Iterator of String objects.
If the item did not include any headers of the specified name, this
method returns an empty Iterator. The header name is
case insensitive.
getHeaders 在接口中 FileItemHeadersname - a String specifying the header nameIterator containing the values of the
requested header. If the item does not have any headers of
that name, return an empty Iterator