I think my previous question submission was eaten by a grue. Please disregard this if this is a double post.

Using the 'substitutionList' tag, I can use sed-like regular expressions to match a single line of text in a file. However, I have been unable to determine a way to match a text pattern that covers more than one line of text. Is this possible with the Installer Builder, and if so, how?

Thanks, - Stephen Kiazyk

asked 15 Jun '12, 13:53

stephenkiazyk's gravatar image

accept rate: 0%

It is not possible to use the <substitute> action for this. All of the lines are parsed and replaced individually.

However, you can use <readFile>, <setInstallerVariableFromRegEx> and <writeFile> to perform the same thing. The <setInstallerVariableFromRegEx> action allows performing mapping of multi-line regular expressions.

<readFile> <name>contents</name> <path>/path/to/file</path> </readFile> <setInstallerVariableFromRegEx> <name>contents</name> <pattern>Multi line replacement</pattern> <substitution>Multiline replacement as single line</substitution> <text>${contents}</text> </setInstallerVariableFromRegEx> <writeFile> <path>/path/to/file</path> <text>${contents}</text> </writeFile>


answered 18 Jun '12, 04:39

wojciechka's gravatar image

wojciechka ♦♦
accept rate: 26%

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Asked: 15 Jun '12, 13:53

Seen: 5,088 times

Last updated: 18 Jun '12, 04:39