JSON

json/HTTPTokener.java

@@ -0,0 +1,91 @@
+package ninja.bytecode.shuriken.json;
+
+
+/*
+Copyright (c) 2002 JSON.org
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+The Software shall be used for Good, not Evil.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+*/
+
+/**
+ * The HTTPTokener extends the JSONTokener to provide additional methods for the
+ * parsing of HTTP headers.
+ * 
+ * @author JSON.org
+ * @version 2014-05-03
+ */
+public class HTTPTokener extends JSONTokener
+{
+	
+	/**
+	 * Construct an HTTPTokener from a string.
+	 * 
+	 * @param string
+	 *            A source string.
+	 */
+	public HTTPTokener(String string)
+	{
+		super(string);
+	}
+	
+	/**
+	 * Get the next token or string. This is used in parsing HTTP headers.
+	 * 
+	 * @throws JSONException
+	 * @return A String.
+	 */
+	public String nextToken() throws JSONException
+	{
+		char c;
+		char q;
+		StringBuilder sb = new StringBuilder();
+		do
+		{
+			c = next();
+		} while(Character.isWhitespace(c));
+		if(c == '"' || c == '\'')
+		{
+			q = c;
+			for(;;)
+			{
+				c = next();
+				if(c < ' ')
+				{
+					throw syntaxError("Unterminated string.");
+				}
+				if(c == q)
+				{
+					return sb.toString();
+				}
+				sb.append(c);
+			}
+		}
+		for(;;)
+		{
+			if(c == 0 || Character.isWhitespace(c))
+			{
+				return sb.toString();
+			}
+			sb.append(c);
+			c = next();
+		}
+	}
+}