// Path: url/src/main/java/com/danisola/restify/url/types/VarType.java
// public interface VarType<T> {
// 
//     public String getId();
// 
//     public String getVarPattern();
// 
//     public T convert(String value) throws Exception;
// }
// 
// Path: url/src/main/java/com/danisola/restify/url/ParsedUrl.java
// static ParsedUrl parseUrl(String url) {
//     String path, queryString;
// 
//     int questionIndex = url.indexOf("?");
//     if (questionIndex >= 0) {
//         path = url.substring(0, questionIndex);
//         queryString = url.substring(questionIndex + 1);
//     } else {
//         path = url;
//         queryString = null;
//     }
// 
//     return new ParsedUrl(path, parseParams(queryString));
// }
// 
// Path: url/src/main/java/com/danisola/restify/url/preconditions/Preconditions.java
// public static void checkArgument(boolean expression, String errorMessage) {
//     if (!expression) {
//         throw new IllegalArgumentException(errorMessage);
//     }
// }
// 
// Path: url/src/main/java/com/danisola/restify/url/preconditions/Preconditions.java
// public static String checkArgumentNotNullOrEmpty(String string) {
//     if (string == null || string.isEmpty()) {
//         throw new IllegalArgumentException("Argument cannot be null or empty");
//     }
//     return string;
// }
// 
// Path: url/src/main/java/com/danisola/restify/url/preconditions/Preconditions.java
// public static void checkState(boolean expression, String errorMessageFormat, Object ... args) {
//     if (!expression) {
//         throw new IllegalStateException(String.format(errorMessageFormat, args));
//     }
// }


import com.danisola.restify.url.types.VarType;
import java.util.Arrays;
import java.util.List;
import java.util.regex.Pattern;
import static com.danisola.restify.url.ParsedUrl.parseUrl;
import static com.danisola.restify.url.preconditions.Preconditions.checkArgument;
import static com.danisola.restify.url.preconditions.Preconditions.checkArgumentNotNullOrEmpty;
import static com.danisola.restify.url.preconditions.Preconditions.checkState;
package com.danisola.restify.url;




/**
 * Generates instances of {@link RestParser}.
 */
public class RestParserFactory {

    private static final String VAR_MARKER = "{}";
    private static final int VAR_MARKER_LENGTH = VAR_MARKER.length();
    private static final Pattern MARKER_VALIDATOR = Pattern.compile(".*?(\\{[^\\}]|[^\\{]\\}).*?");

    /**
     * Generates a {@link RestParser} given a pattern and variable types. See usage examples in <a
     * href="https://bitbucket.org/danisola/url-restify/">https://bitbucket.org/danisola/url-restify/</a>.
     *
     * <p>This method throws exceptions when the pattern or the variables are not correctly defined to enforce a
     * correct usage of the API. However, cannot protect from all possible malformed patterns,
     * make sure to test them.</p>
     *
     * @throws IllegalArgumentException if the pattern is malformed or if the pattern and types do not match
     * @throws NullPointerException if the pattern or types are null
     */
    public static RestParser parser(String pattern, VarType... types) {
        checkPattern(pattern);

        final int numTypes = types.length;
        ParsedUrl parsedUrl = parseUrl(pattern);
        StringBuilder sb = new StringBuilder();

        // Processing path
        int typesIndex = processMarkers(types, 0, sb, parsedUrl.getPath());
        Pattern pathPattern = Pattern.compile(sb.toString());
// Path: url/src/main/java/com/danisola/restify/url/types/VarType.java
// public interface VarType<T> {
// 
//     public String getId();
// 
//     public String getVarPattern();
// 
//     public T convert(String value) throws Exception;
// }
// 
// Path: url/src/main/java/com/danisola/restify/url/ParsedUrl.java
// static ParsedUrl parseUrl(String url) {
//     String path, queryString;
// 
//     int questionIndex = url.indexOf("?");
//     if (questionIndex >= 0) {
//         path = url.substring(0, questionIndex);
//         queryString = url.substring(questionIndex + 1);
//     } else {
//         path = url;
//         queryString = null;
//     }
// 
//     return new ParsedUrl(path, parseParams(queryString));
// }
// 
// Path: url/src/main/java/com/danisola/restify/url/preconditions/Preconditions.java
// public static void checkArgument(boolean expression, String errorMessage) {
//     if (!expression) {
//         throw new IllegalArgumentException(errorMessage);
//     }
// }
// 
// Path: url/src/main/java/com/danisola/restify/url/preconditions/Preconditions.java
// public static String checkArgumentNotNullOrEmpty(String string) {
//     if (string == null || string.isEmpty()) {
//         throw new IllegalArgumentException("Argument cannot be null or empty");
//     }
//     return string;
// }
// 
// Path: url/src/main/java/com/danisola/restify/url/preconditions/Preconditions.java
// public static void checkState(boolean expression, String errorMessageFormat, Object ... args) {
//     if (!expression) {
//         throw new IllegalStateException(String.format(errorMessageFormat, args));
//     }
// }


// Path: url/src/main/java/com/danisola/restify/url/RestParserFactory.java
import com.danisola.restify.url.types.VarType;
import java.util.Arrays;
import java.util.List;
import java.util.regex.Pattern;
import static com.danisola.restify.url.ParsedUrl.parseUrl;
import static com.danisola.restify.url.preconditions.Preconditions.checkArgument;
import static com.danisola.restify.url.preconditions.Preconditions.checkArgumentNotNullOrEmpty;
import static com.danisola.restify.url.preconditions.Preconditions.checkState;

package com.danisola.restify.url;




/**
 * Generates instances of {@link RestParser}.
 */
public class RestParserFactory {

    private static final String VAR_MARKER = "{}";
    private static final int VAR_MARKER_LENGTH = VAR_MARKER.length();
    private static final Pattern MARKER_VALIDATOR = Pattern.compile(".*?(\\{[^\\}]|[^\\{]\\}).*?");

    /**
     * Generates a {@link RestParser} given a pattern and variable types. See usage examples in <a
     * href="https://bitbucket.org/danisola/url-restify/">https://bitbucket.org/danisola/url-restify/</a>.
     *
     * <p>This method throws exceptions when the pattern or the variables are not correctly defined to enforce a
     * correct usage of the API. However, cannot protect from all possible malformed patterns,
     * make sure to test them.</p>
     *
     * @throws IllegalArgumentException if the pattern is malformed or if the pattern and types do not match
     * @throws NullPointerException if the pattern or types are null
     */
    public static RestParser parser(String pattern, VarType... types) {
        checkPattern(pattern);

        final int numTypes = types.length;
        ParsedUrl parsedUrl = parseUrl(pattern);
        StringBuilder sb = new StringBuilder();

        // Processing path
        int typesIndex = processMarkers(types, 0, sb, parsedUrl.getPath());
        Pattern pathPattern = Pattern.compile(sb.toString());
        VarType[] pathTypes = Arrays.copyOfRange(types, 0, typesIndex);