/*
* Copyright (c) 2002-2012 Alibaba Group Holding Limited.
* All rights reserved.
*
* 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.alibaba.citrus.turbine.dataresolver.impl;
import static com.alibaba.citrus.util.Assert.*;
import static com.alibaba.citrus.util.StringUtil.*;
import com.alibaba.citrus.service.dataresolver.DataResolver;
import com.alibaba.citrus.service.dataresolver.DataResolverContext;
import com.alibaba.citrus.util.ToStringBuilder;
abstract class AbstractDataResolver implements DataResolver {
private final String desc;
protected final DataResolverContext context;
public AbstractDataResolver(String desc, DataResolverContext context) {
this.desc = assertNotNull(trimToNull(desc), "desc");
this.context = assertNotNull(context, "data resolver context");
}
@Override
public String toString() {
return new ToStringBuilder().append(desc).start().append(context).end().toString();
}
}