com.alibaba.p3c.pmd.lang.java.rule.oop.VarargsParameterRule Maven / Gradle / Ivy

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package com.alibaba.p3c.pmd.lang.java.rule.oop;

/*
 * Copyright 1999-2017 Alibaba Group.
 *
 * 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.
 */

import com.alibaba.p3c.pmd.I18nResources;
import com.alibaba.p3c.pmd.lang.AbstractXpathRule;
import com.alibaba.p3c.pmd.lang.java.util.ViolationUtils;
import net.sourceforge.pmd.lang.ast.Node;

/**
 * [Mandatory]
 *
 * @author leonard99559
 * @date 2019/10/16
 */
public class VarargsParameterRule extends AbstractXpathRule {
    private static final String XPATH = "//FormalParameter[@Varargs = 'true' and ./Type[@TypeImage = 'Object']]";

    public VarargsParameterRule() {
        setXPath(XPATH);
    }

    @Override
    public void addViolation(Object data, Node node, String arg) {
        ViolationUtils.addViolationWithPrecisePosition(this, node, data,
                I18nResources.getMessage("java.oop.VarargsParameterRule.rule.msg",
                        node.getImage()));
    }

}