com.github.damianwajser.model.PathVariable Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of spring-rest-commons-options Show documentation

DESC

The newest version!

package com.github.damianwajser.model;

import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

import org.apache.commons.lang3.builder.ToStringBuilder;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import com.github.damianwajser.utils.ReflectionUtils;

public class PathVariable {
	private static final Logger LOGGER = LoggerFactory.getLogger(PathVariable.class);
	private List params = new ArrayList<>();
	private static Pattern pattern = Pattern.compile("\\{[a-zA-Z0-9]*\\}");

	public PathVariable() {
	}

	public PathVariable(Method m, String relativePath) {
		params = ReflectionUtils.getPathVariable(m);
		if (!params.isEmpty()) {
			Matcher matcher = pattern.matcher(relativePath);
			LOGGER.info("fix path variable: {}", relativePath);
			for (int i = 0; i < params.size(); i++) {
				if (matcher.find()) {
					String param = matcher.group(0);
					LOGGER.info("param: {}", param);
					params.get(i).setName(param.replaceAll("\\{", "").replaceAll("\\}", ""));
				}
			}
		}
	}

	public List getParams() {
		return params;
	}

	@Override
	public String toString() {
		return ToStringBuilder.reflectionToString(this);
	}
}