/*
* 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.service.pipeline.support;
import com.alibaba.citrus.service.pipeline.Condition;
import com.alibaba.citrus.util.ToStringBuilder;
/**
* 组合式的condition基类。
*
* @author Michael Zhou
*/
public abstract class AbstractCompositeCondition extends AbstractCondition {
private static Condition[] EMPTY_CONDITIONS = new Condition[0];
private Condition[] conditions;
public Condition[] getConditions() {
return conditions == null ? EMPTY_CONDITIONS : conditions;
}
public void setConditions(Condition[] conditions) {
this.conditions = conditions;
}
@Override
public final String toString() {
return new ToStringBuilder().append(getDesc()).append(conditions).toString();
}
protected String getDesc() {
return getClass().getSimpleName();
}
}