/*
 * Copyright 2005-2010 the original author or authors.
 * 
 * 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 org.wamblee.security.authorization;

import javax.persistence.DiscriminatorValue;
import javax.persistence.Entity;

/**
 * Condition to check whether a path starts with a given string.
 * 
 * @author Erik Brakkee
 */
@Entity
@DiscriminatorValue("STARTSWITH")
public class StartsWithPathCondition extends RegexpPathCondition {
    /**
     * Constructs the condition.
     * 
     * @param aPath
     *            String the path must start with.
     */
    public StartsWithPathCondition(String aPath) {
        super(aPath + ".*");
    }

    /**
     * For OR mapping.
     * 
     */
    protected StartsWithPathCondition() {
        super();
    }

    /*
     * (non-Javadoc)
     * 
     * @see java.lang.Object#toString()
     */
    @Override
    public String toString() {
        return "StartsWithPathCondition(pattern = '" + getPattern() + "')";
    }
}