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Interface HeaderContext
- All Known Subinterfaces:
- ActionContext, EventContext, MimeContext, PortletContext, RenderContext, ResourceContext, ServletContext
public interface HeaderContextProvides access to header information
- Since:
- 8.0
Method Summary java.lang.String getHeader(java.lang.String name)
Return the first header for a name or null if no such header existsIterableListModel<java.lang.String> getHeaderNames()
Return a sequence of the names of all headersIterableListModel<java.lang.String> getHeaders(java.lang.String name)
Return a sequence of all headers for a particular name
Method Detail getHeader
java.lang.String getHeader(java.lang.String name)
- Returns the first header for a name or null if no such header exists
- Parameters:
- name - the header name, not null
- Returns:
- the header value or null
getHeaderNames
IterableListModel<java.lang.String> getHeaderNames()
- Returns a sequence of the names of all headers
- Returns:
- the sequence of names, not null but may be empty
getHeaders
IterableListModel<java.lang.String> getHeaders(java.lang.String name)
- Returns a sequence of all headers for a particular name
- Parameters:
- name - the header name, not null
- Returns:
- the sequence, not null but may be empty
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