本文整理汇总了Java中javax.servlet.http.HttpServletResponse.SC_SWITCHING_PROTOCOLS属性的典型用法代码示例。如果您正苦于以下问题：Java HttpServletResponse.SC_SWITCHING_PROTOCOLS属性的具体用法？Java HttpServletResponse.SC_SWITCHING_PROTOCOLS怎么用？Java HttpServletResponse.SC_SWITCHING_PROTOCOLS使用的例子？那么恭喜您, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类javax.servlet.http.HttpServletResponse的用法示例。
在下文中一共展示了HttpServletResponse.SC_SWITCHING_PROTOCOLS属性的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: close
/**
* Close the output buffer. This tries to calculate the response size if
* the response has not been committed yet.
*
* @throws IOException An underlying IOException occurred
*/
@Override
public void close()
throws IOException {
if (closed) {
return;
}
if (suspended) {
return;
}
// If there are chars, flush all of them to the byte buffer now as bytes are used to
// calculate the content-length (if everything fits into the byte buffer, of course).
if (cb.getLength() > 0) {
cb.flushBuffer();
}
if ((!coyoteResponse.isCommitted()) && (coyoteResponse.getContentLengthLong() == -1) &&
!coyoteResponse.getRequest().method().equals("HEAD")) {
// If this didn't cause a commit of the response, the final content
// length can be calculated. Only do this if this is not a HEAD
// request since in that case no body should have been written and
// setting a value of zero here will result in an explicit content
// length of zero being set on the response.
if (!coyoteResponse.isCommitted()) {
coyoteResponse.setContentLength(bb.getLength());
}
}
if (coyoteResponse.getStatus() ==
HttpServletResponse.SC_SWITCHING_PROTOCOLS) {
doFlush(true);
} else {
doFlush(false);
}
closed = true;
// The request should have been completely read by the time the response
// is closed. Further reads of the input a) are pointless and b) really
// confuse AJP (bug 50189) so close the input buffer to prevent them.
Request req = (Request) coyoteResponse.getRequest().getNote(
CoyoteAdapter.ADAPTER_NOTES);
req.inputBuffer.close();
coyoteResponse.finish();
}
示例2: close
/**
* Close the output buffer. This tries to calculate the response size if the
* response has not been committed yet.
*
* @throws IOException
* An underlying IOException occurred
*/
@Override
public void close() throws IOException {
if (closed) {
return;
}
if (suspended) {
return;
}
// If there are chars, flush all of them to the byte buffer now as bytes
// are used to
// calculate the content-length (if everything fits into the byte
// buffer, of course).
if (cb.getLength() > 0) {
cb.flushBuffer();
}
if ((!coyoteResponse.isCommitted()) && (coyoteResponse.getContentLengthLong() == -1)
&& !coyoteResponse.getRequest().method().equals("HEAD")) {
// If this didn't cause a commit of the response, the final content
// length can be calculated. Only do this if this is not a HEAD
// request since in that case no body should have been written and
// setting a value of zero here will result in an explicit content
// length of zero being set on the response.
if (!coyoteResponse.isCommitted()) {
coyoteResponse.setContentLength(bb.getLength());
}
}
if (coyoteResponse.getStatus() == HttpServletResponse.SC_SWITCHING_PROTOCOLS) {
doFlush(true);
} else {
doFlush(false);
}
closed = true;
// The request should have been completely read by the time the response
// is closed. Further reads of the input a) are pointless and b) really
// confuse AJP (bug 50189) so close the input buffer to prevent them.
Request req = (Request) coyoteResponse.getRequest().getNote(CoyoteAdapter.ADAPTER_NOTES);
req.inputBuffer.close();
coyoteResponse.finish();
}