SAP ABAP实用技巧介绍系列之 在xslt里call ABAP method

Created by Jerry Wang, last modified on Jul 02, 2014

用于测试的xml:

<catalog>
<cd>
<title>Empire Burlesque</title>
<artist>Bob Dylan</artist>
<country>USA</country>
<company>Columbia</company>
<price>10.90</price>
<year>1985</year>
</cd>
<cd>
<title>Hide your heart</title>
<artist>Bonnie Tyler</artist>
<country>UK</country>
<company>CBS Records</company>
<price>9.90</price>
<year>1988</year>
</cd>
</catalog>

line 16 定义一个local variable，其值为匹配的title 节点的value line 18： call ABAP method ZCL_TOOL=>GET_NEW_CC_ID. line 19： 将local variable的value传入method 输入参数IV_OLD_CC_OD line 20: ABAP method的returning参数RV_NEW_CC_ID的内容assign到新的local variable lv_new_cc_id line 23: 将local variable的value输出

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ABAP method的signature及实现:

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输出:

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