BlockCommentMerger.java

package com.freetmp.mbg.merge.comment;

import com.freetmp.mbg.merge.AbstractMerger;
import com.github.javaparser.ast.comments.BlockComment;
import org.apache.commons.lang3.StringUtils;

/**
 * Created by pin on 2015/4/19.
 */
public class BlockCommentMerger extends AbstractMerger<BlockComment> {

    @Override
    public BlockComment doMerge(BlockComment first, BlockComment second) {
        if(StringUtils.isBlank(first.getContent())) return second;
        if(StringUtils.isBlank(second.getContent())) return first;

        BlockComment comment = new BlockComment();
        comment.setContent(first.getContent());
        copyPosition(first,comment);
        return comment;
    }

    @Override
    public boolean doIsEquals(BlockComment first, BlockComment second) {
        return similarity(first.getContent(),second.getContent()) > 0.9d;
    }
}