EAS BOS 代码获取BOTP转换规则

最新推荐文章于 2021-01-14 10:57:36 发布

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最新推荐文章于 2021-01-14 10:57:36 发布

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分类专栏： EAS BOS

本文链接：https://blog.youkuaiyun.com/qq_25170493/article/details/82734214

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本文介绍了一种通过上下文和转换规则编码来获取特定转换规则的方法。该方法首先检查输入的编码是否为空，然后构造过滤条件来查找指定编码且处于启用状态的转换规则。

//相关引用类
import com.kingdee.bos.metadata.bot.BOTMappingCollection;
import com.kingdee.bos.metadata.bot.BOTMappingFactory;
import com.kingdee.bos.metadata.bot.BOTMappingInfo;
import com.kingdee.bos.metadata.entity.EntityViewInfo;
import com.kingdee.bos.metadata.entity.FilterInfo;
import com.kingdee.bos.metadata.entity.FilterItemInfo;
import com.kingdee.bos.metadata.query.util.CompareType;
import com.kingdee.eas.common.EASBizException;
import com.kingdee.util.NumericExceptionSubItem;
import com.kingdee.util.StringUtils;
import com.kingdee.bos.Context;

//传入上下文和转换规则的编码
public static BOTMappingInfo getBOTMappingInfo(final Context ctx,
    final String number) throws BOSException, EASBizException {

    if (StringUtils.isEmpty(number)) 
        return null;

    BOTMappingInfo botMappingInfo = null;

    final EntityViewInfo entityViewInfo = new EntityViewInfo();

    final FilterInfo filterInfo = new FilterInfo();

    filterInfo.getFilterItems().add(
            new FilterItemInfo("name", number, CompareType.EQUALS));//匹配编码
    filterInfo.getFilterItems().add(
            new FilterItemInfo("extRule.isEffected", true, CompareType.EQUALS));//启用状态

    entityViewInfo.setFilter(filterInfo);

    final BOTMappingCollection botMappingCollection = BOTMappingFactory
            .getLocalInstance(ctx).getBOTMappingCollection(entityViewInfo);

    if (botMappingCollection != null) {
        if (botMappingCollection.size() > 0) 
            botMappingInfo = botMappingCollection.get(0);
    }

    if (botMappingInfo == null) {
        throw new EASBizException(new NumericExceptionSubItem("获取编码规则失败",
                "没有找到编码为 " + number + " 的转换规则"));
    }

    return botMappingInfo;
}