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30 day Evaluation Version distributed via the Maven Jar Repository. Clover is not free. You have 30 days to evaluate it. Please visit http://www.thecortex.net/clover to obtain a licensed version of Clover | |||||||||||||||||||
Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
HttpRecognizer.java | 83.3% | 96% | 100% | 93.9% |
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1 |
/**
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*
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* Copyright 2004 Hiram Chirino
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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**/
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package org.activeio.oneport;
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import java.util.HashSet;
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import org.activeio.Packet;
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public class HttpRecognizer implements ProtocolRecognizer { |
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static private HashSet methods = new HashSet(); |
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static {
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// This list built using: http://www.w3.org/Protocols/HTTP/Methods.html
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30 | 6 |
methods.add("GET ");
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31 | 6 |
methods.add("PUT ");
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32 | 6 |
methods.add("POST ");
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33 | 6 |
methods.add("HEAD ");
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34 | 6 |
methods.add("LINK ");
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35 | 6 |
methods.add("TRACE ");
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36 | 6 |
methods.add("UNLINK ");
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37 | 6 |
methods.add("SEARCH ");
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38 | 6 |
methods.add("DELETE ");
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39 | 6 |
methods.add("CHECKIN ");
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40 | 6 |
methods.add("OPTIONS ");
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41 | 6 |
methods.add("CONNECT ");
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42 | 6 |
methods.add("CHECKOUT ");
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43 | 6 |
methods.add("SPACEJUMP ");
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44 | 6 |
methods.add("SHOWMETHOD ");
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45 | 6 |
methods.add("TEXTSEARCH ");
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} |
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static final public HttpRecognizer HTTP_RECOGNIZER = new HttpRecognizer(); |
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50 | 6 |
private HttpRecognizer() {}
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51 |
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52 | 17 |
public boolean recognizes(Packet packet) { |
53 |
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54 | 17 |
StringBuffer b = new StringBuffer(12);
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55 | 17 |
for (int i = 0; i < 11; i++) { |
56 | 129 |
int c = (char)packet.read(); |
57 | 129 |
if( c == -1)
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58 | 0 |
return false; |
59 |
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60 | 129 |
b.append((char)c);
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61 | 129 |
if(((char)c)==' ') |
62 | 14 |
break;
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} |
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64 |
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65 | 17 |
return methods.contains(b.toString());
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} |
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} |
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