Question

所以我刚刚意识到，如果找到的第一个字符串不正确，我使用的当前过滤器似乎只能正常工作。

Module m = current
Object o = current
Filter f

load view "Standard view"

//column attribute Object Type
insert(column 3)
attribute(column 3, "Object Type")
width(column 3, 100)

f1 = attribute "Object Type" == "Requirement"
f2 = attribute "Object Type" == "Derived Requirement"
f3 = contains(attribute "Object Text", "(Testing) ", true)

for o in m do 
{
f = (f1 || f2) && !(f3)
}
set f
filtering on
refresh current

示例：这将是我当前的表格（不擅长制作表格）

ID|        Module Information            |Object Type
__|______________________________________|____________________
1 | (Teting) this is the incorrect format| Requirements 
__|______________________________________|____________________ 
2 | (Testing) this is also correct format| Derived Requirements  
  | (Test) this is incorrect format      |
__|______________________________________|____________________
3 | (Testing) this is the correct format | Requirements  
  | (Testing) this is the correct format |
__|______________________________________|____________________
4 | (Testing) this is the correct format | Requirements  
  | (Teting) this is incorrect format    |
__|______________________________________|____________________

所以，如果我在这里运行我的脚本，那只会告诉我

ID|        Module Information            |Object Type
__|______________________________________|____________________
1 | (Teting) this is the incorrect format| Requirements

而不是我希望它会告诉我：

ID|        Module Information            |Object Type
__|______________________________________|____________________
1 | (Teting) this is the incorrect format| Requirements 
__|______________________________________|____________________ 
2 | (Testing) this is also correct format| Derived Requirements  
  | (Test) this is incorrect format      |
__|______________________________________|____________________
4 | (Testing) this is the correct format | Requirements  
  | (Teting) this is incorrect format    |
__|______________________________________|____________________

那么我将如何展示正确的视图呢？我认为它与循环有关 “对象文本包含”过滤器，但我不确定如何做到这一点。

Answer 1

据我所知，您的DXL工作正常。但是，您可能想稍微改变一下您的问题。

首先，您的DXL正在检查Object Type是否是＆＃34;要求＆＃34;或者＆＃34;派生要求＆＃34;，而您的测试数据有＆＃34;要求 s ＆＃34;和＆＃34;派生要求 s ＆＃34;。

其次，您的代码f = (f1 || f2) && !(f3)正在检查对象类型是Requirement还是Derived Requirement，而不包含"(Testing)" 对象文本中的任何地方。您的代码执行此操作，因此不会提供您期望的结果，因为最后三个对象包含文本"(Testing)"。

我认为您所追求的是检查并非所有行包含"(Testing)"，而不是无。在这种情况下，代码将类似于：

Module m = current
Object o = current
Regexp REGEX_INVALID = regexp2("\\(Testing\\)")
Regexp REGEX_VALID = regexp2("\\(.*\\)")
Buffer searchText = create
Buffer original = create

//Returns true if Object Text contains any one or more pairs of brackets that do not match (Testing)
bool filterObjectText(string objText)
{
    searchText = objText
    original = objText

    while(REGEX_VALID searchText)
    {
        if (REGEX_INVALID searchText)
        {
            int offset = null
            int subStrLength = null
            findPlainText(tempStringOf(searchText), "(Testing)", offset, subStrLength, true)
            searchText = searchText[offset + subStrLength:]
        }
        else
        {
            return true
        }
    }

    return false
}

filtering off

for o in m do 
{
    string objectType = o."Object Type"
    string objectText = o."Object Text"

    if ((objectType == "Requirements" || objectType == "Derived Requirements") && filterObjectText(objectText))
    {
        accept o
    }
    else
    {
        reject o
    }
}

filtering on
refresh current

DXL DOOR需要帮助使用循环应用过滤器

1 个答案: