// Path: src/main/java/com/ning/metrics/collector/endpoint/extractors/EventParsingException.java
// @SuppressWarnings("serial")
// public class EventParsingException extends Exception
// {
// 
//     public EventParsingException(final String message)
//     {
//         super(message);
//     }
// 
//     public EventParsingException(final String message, final Throwable cause)
//     {
//         super(message, cause);
//     }
// }


import com.ning.metrics.collector.endpoint.extractors.EventParsingException;
import java.io.UnsupportedEncodingException;
import java.net.URLDecoder;
/*
 * Copyright 2010-2011 Ning, Inc.
 *
 * Ning licenses this file to you under the Apache License, version 2.0
 * (the "License"); you may not use this file except in compliance with the
 * License.  You may obtain a copy of the License at:
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
 * License for the specific language governing permissions and limitations
 * under the License.
 */

package com.ning.metrics.collector.events.parsing;



class UrlDecodingTokenizer implements Tokenizer
{
    private final Tokenizer baseTokenizer;

    public UrlDecodingTokenizer(final Tokenizer baseTokenizer)
    {
        this.baseTokenizer = baseTokenizer;
    }

    @Override
    public boolean hasNext()
    {
        return baseTokenizer.hasNext();
    }

    public Token next() throws EventParsingException
    {
        try {
            final Token baseToken = baseTokenizer.next();
            if (baseToken.isEmpty()) {
                return baseToken;
            }
            else {
                final String value = URLDecoder.decode(baseToken.getValue(), "UTF-8");

                return new Token(value, baseToken.getType());
            }
        }
        catch (UnsupportedEncodingException e) {
// Path: src/main/java/com/ning/metrics/collector/endpoint/extractors/EventParsingException.java
// @SuppressWarnings("serial")
// public class EventParsingException extends Exception
// {
// 
//     public EventParsingException(final String message)
//     {
//         super(message);
//     }
// 
//     public EventParsingException(final String message, final Throwable cause)
//     {
//         super(message, cause);
//     }
// }


// Path: src/main/java/com/ning/metrics/collector/events/parsing/UrlDecodingTokenizer.java
import com.ning.metrics.collector.endpoint.extractors.EventParsingException;
import java.io.UnsupportedEncodingException;
import java.net.URLDecoder;

/*
 * Copyright 2010-2011 Ning, Inc.
 *
 * Ning licenses this file to you under the Apache License, version 2.0
 * (the "License"); you may not use this file except in compliance with the
 * License.  You may obtain a copy of the License at:
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
 * License for the specific language governing permissions and limitations
 * under the License.
 */

package com.ning.metrics.collector.events.parsing;



class UrlDecodingTokenizer implements Tokenizer
{
    private final Tokenizer baseTokenizer;

    public UrlDecodingTokenizer(final Tokenizer baseTokenizer)
    {
        this.baseTokenizer = baseTokenizer;
    }

    @Override
    public boolean hasNext()
    {
        return baseTokenizer.hasNext();
    }

    public Token next() throws EventParsingException
    {
        try {
            final Token baseToken = baseTokenizer.next();
            if (baseToken.isEmpty()) {
                return baseToken;
            }
            else {
                final String value = URLDecoder.decode(baseToken.getValue(), "UTF-8");

                return new Token(value, baseToken.getType());
            }
        }
        catch (UnsupportedEncodingException e) {
            throw new EventParsingException("error URL decoding token", e);