MappingPattern.java

/*
 * Copyright 2013-2014, ApiFest project
 *
 * Licensed 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.apifest;

import java.io.Serializable;
import java.util.regex.Pattern;

/**
 * Represents a mapping by a pattern and a HTTP method.
 * Regular expressions are described as Java Regular expressions.
 *
 * @author Rossitsa Borissova
 */
public class MappingPattern implements Serializable {

    private static final long serialVersionUID = -6618067253697563104L;

    private Pattern pattern;
    private String method;

    public MappingPattern(Pattern pattern, String method) {
        this.pattern = pattern;
        this.method = method;
    }

    public Pattern getPattern() {
        return pattern;
    }

    public String getMethod() {
        return method;
    }

    /* (non-Javadoc)
     * @see java.lang.Object#equals(java.lang.Object)
     */
    @Override
    public boolean equals(Object obj) {
        if (obj instanceof MappingPattern) {
            MappingPattern otherPattern = (MappingPattern) obj;
            if (this.method.equals(otherPattern.getMethod()) && this.pattern.toString().equals(otherPattern.getPattern().toString())) {
                return true;
            } else {
                return false;
            }
        } else {
            return false;
        }

    }

    /* (non-Javadoc)
     * @see java.lang.Object#hashCode()
     */
    @Override
    public int hashCode() {
        final int prime = 31;
        int result = 1;
        result = prime * result + ((method == null) ? 0 : method.hashCode());
        result = prime * result + ((pattern == null) ? 0 : pattern.toString().hashCode());
        return result;
    }
}