// Path: static-mustache/src/main/java/com/github/sviperll/staticmustache/ProcessingException.java
// @SuppressWarnings("serial")
// public class ProcessingException extends Exception {
//     private final Position position;
// 
//     private ProcessingException(Position position, String message, Throwable cause) {
//         super(message, cause);
//         this.position = position;
//     }
// 
//     public ProcessingException(Position position, String message) {
//         this(position, message, null);
//     }
// 
//     public ProcessingException(Position position, ContextException contextException) {
//         this(position, contextException.getMessage(), contextException);
//     }
// 
//     public Position position() {
//         return position;
//     }
// }
// 
// Path: static-mustache/src/main/java/com/github/sviperll/staticmustache/TokenProcessor.java
// public interface TokenProcessor<T> {
//     static Character EOF = null;
// 
//     void processToken(@Nullable T token) throws ProcessingException;
// }
// 
// Path: static-mustache/src/main/java/com/github/sviperll/staticmustache/token/BracesToken.java
// public abstract class BracesToken {
//     public static BracesToken twoOpenBraces() {
//         return new BracesToken() {
//             @Override
//             public <R, E extends Exception> R accept(Visitor<R, E> visitor) throws E {
//                 return visitor.twoOpenBraces();
//             }
//         };
//     }
//     public static BracesToken twoClosingBraces() {
//         return new BracesToken() {
//             @Override
//             public <R, E extends Exception> R accept(Visitor<R, E> visitor) throws E {
//                 return visitor.twoClosingBraces();
//             }
//         };
//     }
//     public static BracesToken threeOpenBraces() {
//         return new BracesToken() {
//             @Override
//             public <R, E extends Exception> R accept(Visitor<R, E> visitor) throws E {
//                 return visitor.threeOpenBraces();
//             }
//         };
//     }
//     public static BracesToken threeClosingBraces() {
//         return new BracesToken() {
//             @Override
//             public <R, E extends Exception> R accept(Visitor<R, E> visitor) throws E {
//                 return visitor.threeClosingBraces();
//             }
//         };
//     }
//     public static BracesToken character(final char s) {
//         return new BracesToken() {
//             @Override
//             public <R, E extends Exception> R accept(Visitor<R, E> visitor) throws E {
//                 return visitor.character(s);
//             }
//         };
//     }
//     public static BracesToken endOfFile() {
//         return new BracesToken() {
//             @Override
//             public <R, E extends Exception> R accept(Visitor<R, E> visitor) throws E {
//                 return visitor.endOfFile();
//             }
//         };
//     }
//     public abstract <R, E extends Exception> R accept(Visitor<R, E> visitor) throws E;
//     private BracesToken() {
//     }
// 
//     public interface Visitor<R, E extends Exception> {
//         R twoOpenBraces() throws E;
//         R twoClosingBraces() throws E;
//         R threeOpenBraces() throws E;
//         R threeClosingBraces() throws E;
//         R character(char c) throws E;
//         R endOfFile() throws E;
//     }
// }


import com.github.sviperll.staticmustache.TokenProcessor;
import com.github.sviperll.staticmustache.token.BracesToken;
import javax.annotation.Nonnull;
import com.github.sviperll.staticmustache.ProcessingException;
/*
 * Copyright (c) 2014, vir
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 *
 *  1. Redistributions of source code must retain the above copyright notice,
 *     this list of conditions and the following disclaimer.
 *
 *  2. Redistributions in binary form must reproduce the above copyright notice,
 *     this list of conditions and the following disclaimer in the documentation and/or
 *     other materials provided with the distribution.
 *
 *  3. Neither the name of the copyright holder nor the names of its contributors
 *     may be used to endorse or promote products derived from this software
 *     without specific prior written permission.
 *
 *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 *  ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 *  THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 *  IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
 *  ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 *  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 *   LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 *  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 *  EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
package com.github.sviperll.staticmustache.token.util;


/**
 *
 * @author vir
 */
class LoggingBracesTokenizer implements TokenProcessor<BracesToken>, BracesToken.Visitor<Void, RuntimeException> {
    private final TokenProcessor<BracesToken> downstream;

    LoggingBracesTokenizer(TokenProcessor<BracesToken> downstream) {
        this.downstream = downstream;
    }

    @Override
// Path: static-mustache/src/main/java/com/github/sviperll/staticmustache/ProcessingException.java
// @SuppressWarnings("serial")
// public class ProcessingException extends Exception {
//     private final Position position;
// 
//     private ProcessingException(Position position, String message, Throwable cause) {
//         super(message, cause);
//         this.position = position;
//     }
// 
//     public ProcessingException(Position position, String message) {
//         this(position, message, null);
//     }
// 
//     public ProcessingException(Position position, ContextException contextException) {
//         this(position, contextException.getMessage(), contextException);
//     }
// 
//     public Position position() {
//         return position;
//     }
// }
// 
// Path: static-mustache/src/main/java/com/github/sviperll/staticmustache/TokenProcessor.java
// public interface TokenProcessor<T> {
//     static Character EOF = null;
// 
//     void processToken(@Nullable T token) throws ProcessingException;
// }
// 
// Path: static-mustache/src/main/java/com/github/sviperll/staticmustache/token/BracesToken.java
// public abstract class BracesToken {
//     public static BracesToken twoOpenBraces() {
//         return new BracesToken() {
//             @Override
//             public <R, E extends Exception> R accept(Visitor<R, E> visitor) throws E {
//                 return visitor.twoOpenBraces();
//             }
//         };
//     }
//     public static BracesToken twoClosingBraces() {
//         return new BracesToken() {
//             @Override
//             public <R, E extends Exception> R accept(Visitor<R, E> visitor) throws E {
//                 return visitor.twoClosingBraces();
//             }
//         };
//     }
//     public static BracesToken threeOpenBraces() {
//         return new BracesToken() {
//             @Override
//             public <R, E extends Exception> R accept(Visitor<R, E> visitor) throws E {
//                 return visitor.threeOpenBraces();
//             }
//         };
//     }
//     public static BracesToken threeClosingBraces() {
//         return new BracesToken() {
//             @Override
//             public <R, E extends Exception> R accept(Visitor<R, E> visitor) throws E {
//                 return visitor.threeClosingBraces();
//             }
//         };
//     }
//     public static BracesToken character(final char s) {
//         return new BracesToken() {
//             @Override
//             public <R, E extends Exception> R accept(Visitor<R, E> visitor) throws E {
//                 return visitor.character(s);
//             }
//         };
//     }
//     public static BracesToken endOfFile() {
//         return new BracesToken() {
//             @Override
//             public <R, E extends Exception> R accept(Visitor<R, E> visitor) throws E {
//                 return visitor.endOfFile();
//             }
//         };
//     }
//     public abstract <R, E extends Exception> R accept(Visitor<R, E> visitor) throws E;
//     private BracesToken() {
//     }
// 
//     public interface Visitor<R, E extends Exception> {
//         R twoOpenBraces() throws E;
//         R twoClosingBraces() throws E;
//         R threeOpenBraces() throws E;
//         R threeClosingBraces() throws E;
//         R character(char c) throws E;
//         R endOfFile() throws E;
//     }
// }


// Path: static-mustache/src/main/java/com/github/sviperll/staticmustache/token/util/LoggingBracesTokenizer.java
import com.github.sviperll.staticmustache.TokenProcessor;
import com.github.sviperll.staticmustache.token.BracesToken;
import javax.annotation.Nonnull;
import com.github.sviperll.staticmustache.ProcessingException;

/*
 * Copyright (c) 2014, vir
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 *
 *  1. Redistributions of source code must retain the above copyright notice,
 *     this list of conditions and the following disclaimer.
 *
 *  2. Redistributions in binary form must reproduce the above copyright notice,
 *     this list of conditions and the following disclaimer in the documentation and/or
 *     other materials provided with the distribution.
 *
 *  3. Neither the name of the copyright holder nor the names of its contributors
 *     may be used to endorse or promote products derived from this software
 *     without specific prior written permission.
 *
 *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 *  ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 *  THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 *  IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
 *  ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 *  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 *   LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 *  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 *  EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
package com.github.sviperll.staticmustache.token.util;


/**
 *
 * @author vir
 */
class LoggingBracesTokenizer implements TokenProcessor<BracesToken>, BracesToken.Visitor<Void, RuntimeException> {
    private final TokenProcessor<BracesToken> downstream;

    LoggingBracesTokenizer(TokenProcessor<BracesToken> downstream) {
        this.downstream = downstream;
    }

    @Override
    public void processToken(@Nonnull BracesToken token) throws ProcessingException {