ABAP生成多层嵌套XML

最新推荐文章于 2025-03-15 06:13:35 发布

Buffalo_soldier

最新推荐文章于 2025-03-15 06:13:35 发布

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分类专栏： SAP 文章标签： abap

本文链接：https://blog.youkuaiyun.com/Buffalo_soldier/article/details/115959881

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多层嵌套的XML对ABAP来说，多少有些复杂，但凡有PI系统，也不至于让开发费这么大劲儿。但是保不齐对方的开发是个二把刀，非要你传输一个xml的字符串过去，有PI系统也没法给他mapping。

先看一下下面这个XML的结构，包括HEAD和ITEM两部分，HEAD和ITEM里面的node名称还有相同的，里面的内容还分别包含多层嵌套。具体传输的字段内容是以字段名、字段值的方式传输，这样复杂的XML有没有办法生成呢？

<?xml version="1.0" encoding="UTF-8"?>
<WorkflowRequestInfo>
    <requestName>[XX测试流程]</requestName>
    <requestLevel>0</requestLevel>
    <workflowBaseInfo>
        <workflowId>68</workflowId>
        <workflowName>XX申请</workflowName>
        <workflowTypeName>XX模块</workflowTypeName>
    </workflowBaseInfo>
    <creatorId>23</creatorId>
    <canView>true</canView>
    <canEdit>true</canEdit>
    <mustInputRemark>false</mustInputRemark>
    <needAffirmance>false</needAffirmance>
    <workflowMainTableInfo>
        <requestRecords>
            <weaver.workflow.webservices.WorkflowRequestTableRecord>
                <recordOrder>0</recordOrder>
                <workflowRequestTableFields>
                    <weaver.workflow.webservices.WorkflowRequestTableField>
                        <fieldName>SQR</fieldName>
                        <fieldValue>1</fieldValue>
                        <fieldOrder>0</fieldOrder>
                        <isView>true</isView>
                        <isEdit>true</isEdit>
                        <isMand>false</isMand>
                    </weaver.workflow.webservices.WorkflowRequestTableField>
                    <weaver.workflow.webservices.WorkflowRequestTableField>
                        <fieldName>SQBM</fieldName>
                        <fieldValue>221</fieldValue>
                        <fieldOrder>0</fieldOrder>
                        <isView>true</isView>
                        <isEdit>true</isEdit>
                        <isMand>false</isMand>
                    </weaver.workflow.webservices.WorkflowRequestTableField>
                    <weaver.workflow.webservices.WorkflowRequestTableField>
                        <fieldName>HZLFHZL</fieldName>
                        <fieldValue>测试数据</fieldValue>
                        <fieldOrder>0</fieldOrder>
                        <isView>true</isView>
                        <isEdit>true</isEdit>
                        <isMand>false</isMand>
                    </weaver.workflow.webservices.WorkflowRequestTableField>
                    <weaver.workflow.webservices.WorkflowRequestTableField>
                        <fieldName>BZ2</fieldName>
                        <fieldValue>备注3</fieldValue>
                        <fieldOrder>0</fieldOrder>
                        <isView>true</isView>
                        <isEdit>true</isEdit>
                        <isMand>false</isMand>
                    </weaver.workflow.webservices.WorkflowRequestTableField>
                </workflowRequestTableFields>
            </weaver.workflow.webservices.WorkflowRequestTableRecord>
            <weaver.workflow.webservices.WorkflowRequestTableRecord>
                <recordOrder>1</recordOrder>
                <workflowRequestTableFields>
                    <weaver.workflow.webservices.WorkflowRequestTableField>
                        <fieldName>SQR</fieldName>
                        <fieldValue>2</fieldValue>
                        <fieldOrder>0</fieldOrder>
                        <isView>true</isView>
                        <isEdit>true</isEdit>
                        <isMand>false</isMand>
                    </weaver.workflow.webservices.WorkflowRequestTableField>
                    <weaver.workflow.webservices.WorkflowRequestTableField>
                        <fieldName>SQBM</fieldName>
                        <fieldValue>设备编码</fieldValue>
                        <fieldOrder>0</fieldOrder>
                        <isView>true</isView>
                        <isEdit>true</isEdit>
                        <isMand>false</isMand>
                    </weaver.workflow.webservices.WorkflowRequestTableField>
                    <weaver.workflow.webservices.WorkflowRequestTableField>
                        <fieldName>HZLFHZL</fieldName>
                        <fieldValue>测试数据2</fieldValue>
                        <fieldOrder>0</fieldOrder>
                        <isView>true</isView>
                        <isEdit>true</isEdit>
                        <isMand>false</isMand>
                    </weaver.workflow.webservices.WorkflowRequestTableField>
                    <weaver.workflow.webservices.WorkflowRequestTableField>
                        <fieldName>BZ2</fieldName>
                        <fieldValue>备注23</fieldValue>
                        <fieldOrder>0</fieldOrder>
                        <isView>true</isView>
                        <isEdit>true</isEdit>
                        <isMand>false</isMand>
                    </weaver.workflow.webservices.WorkflowRequestTableField>
                </workflowRequestTableFields>
            </weaver.workflow.webservices.WorkflowRequestTableRecord>
        </requestRecords>
    </workflowMainTableInfo>