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Tiny optimization in HttpMessageDecoder.readHeaders()

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This commit is contained in:
Trustin Lee 2009-06-15 06:29:45 +00:00
parent f22f0b2035
commit a979433f91
1 changed files with 5 additions and 3 deletions
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8
src/main/java/org/jboss/netty/handler/codec/http/HttpMessageDecoder.java
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@ -367,14 +367,16 @@ public abstract class HttpMessageDecoder extends ReplayingDecoder<HttpMessageDec
String line = readHeader(buffer);
String lastHeader = null;
while (line.length() != 0) {
if (line.startsWith(" ") || line.startsWith("\t")) {
char firstChar = line.charAt(0);
switch (firstChar) {
case ' ': case '\t':
List<String> current = message.getHeaders(lastHeader);
int lastPos = current.size() - 1;
String newString = current.get(lastPos) + line.trim();
current.remove(lastPos);
current.add(newString);
}
else {
break;
default:
String[] header = splitHeader(line);
message.addHeader(header[0], header[1]);
lastHeader = header[0];