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AcceptHeader (JSIP API v1.2)
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<b>JSIP API v1.2<br><font size=-1>November 2006</font></b></EM>
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javax.sip.header</FONT>
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Interface AcceptHeader</H2>
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<DT><B>All Superinterfaces:</B> <DD>java.lang.Cloneable, <A HREF="../../../javax/sip/header/Header.html" title="interface in javax.sip.header">Header</A>, <A HREF="../../../javax/sip/header/MediaType.html" title="interface in javax.sip.header">MediaType</A>, <A HREF="../../../javax/sip/header/Parameters.html" title="interface in javax.sip.header">Parameters</A>, java.io.Serializable</DD>
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<DT><PRE>public interface <B>AcceptHeader</B><DT>extends <A HREF="../../../javax/sip/header/MediaType.html" title="interface in javax.sip.header">MediaType</A>, <A HREF="../../../javax/sip/header/Parameters.html" title="interface in javax.sip.header">Parameters</A>, <A HREF="../../../javax/sip/header/Header.html" title="interface in javax.sip.header">Header</A></DL>
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This interface represents an Accept request-header. It can be used in to specify media-ranges which are acceptable for the response. AcceptHeaders can be used to indicate that the request is specifically limited to a small set of desired types. The specification of the acceptable media is split into type and subtype. <p> An AcceptHeader may be followed by one or more parameters applicable to the media-range. q-values allow the user to indicate the relative degree of preference for that media-range, using the qvalue scale from 0 to 1. (If no q-value is present, the media-range should be treated as having a q-value of 1.) <p> If no AcceptHeader is present in a Request, the server SHOULD assume a media of type "application" and subType "sdp". If an AcceptHeader is present, and if the server cannot send a response which is acceptable according to the combined Accept field value, then the server should send a Response message with a NOT_ACCEPTABLE status code. <p> For example:<br> <code>Accept: application/sdp;level=1, application/x-private, text/html</code>
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<DT><B>Author:</B></DT>
<DD>BEA Systems, NIST</DD>
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<CODE>static java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javax/sip/header/AcceptHeader.html#NAME">NAME</A></B></CODE>
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Name of AcceptHeader</TD>
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<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javax/sip/header/AcceptHeader.html#allowsAllContentSubTypes()">allowsAllContentSubTypes</A></B>()</CODE>
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Gets boolean value to indicate if the AcceptHeader allows all media sub-types, that is the content sub-type is "*".</TD>
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<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javax/sip/header/AcceptHeader.html#allowsAllContentTypes()">allowsAllContentTypes</A></B>()</CODE>
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Gets boolean value to indicate if the AcceptHeader allows all media types, that is the content type is "*".</TD>
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<CODE> float</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javax/sip/header/AcceptHeader.html#getQValue()">getQValue</A></B>()</CODE>
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Gets q-value of media-range in AcceptHeader.</TD>
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<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javax/sip/header/AcceptHeader.html#setQValue(float)">setQValue</A></B>(float qValue)</CODE>
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Sets q-value for media-range in AcceptHeader.</TD>
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