/*
 * Copyright 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.gradle.groovy.scripts;

import org.gradle.internal.resource.CachingResource;
import org.gradle.internal.resource.Resource;

public class CachingScriptSource extends DelegatingScriptSource {
    private Resource resource;

    public CachingScriptSource(ScriptSource source) {
        super(source);
        resource = new CachingResource(source.getResource());
    }

    @Override
    public Resource getResource() {
        return resource;
    }

    @Override
    public boolean equals(Object obj) {
        if (obj == this) {
            return true;
        }
        if (obj == null || getClass() != obj.getClass()) {
            return false;
        }

        CachingScriptSource other = (CachingScriptSource) obj;
        return other.getSource().equals(getSource());
    }

    @Override
    public int hashCode() {
        return getSource().hashCode();
    }
}
